From 838f6497660af602c5d7bde93ce34be1783287dd Mon Sep 17 00:00:00 2001 From: Alexandre Dulaunoy Date: Tue, 27 Feb 2024 14:10:36 +0100 Subject: [PATCH] chg: [sigma] updated to the latest version --- clusters/sigma-rules.json | 4763 ++++++++++++++++++++----------------- 1 file changed, 2514 insertions(+), 2249 deletions(-) diff --git a/clusters/sigma-rules.json b/clusters/sigma-rules.json index bc28035..a1dce04 100644 --- a/clusters/sigma-rules.json +++ b/clusters/sigma-rules.json @@ -76,9 +76,9 @@ "logsource.category": "firewall", "logsource.product": "No established product", "refs": [ - "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", - "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://www.cisecurity.org/controls/cis-controls-list/", + "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", + "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/network/firewall/net_firewall_cleartext_protocols.yml" ], "tags": [ @@ -101,10 +101,10 @@ "logsource.category": "dns", "logsource.product": "No established product", "refs": [ - "https://core.telegram.org/bots/faq", - "https://www.welivesecurity.com/2016/12/13/rise-telebots-analyzing-disruptive-killdisk-attacks/", - "https://researchcenter.paloaltonetworks.com/2018/03/unit42-telerat-another-android-trojan-leveraging-telegrams-bot-api-to-target-iranian-users/", "https://blog.malwarebytes.com/threat-analysis/2016/11/telecrypt-the-ransomware-abusing-telegram-api-defeated/", + "https://www.welivesecurity.com/2016/12/13/rise-telebots-analyzing-disruptive-killdisk-attacks/", + "https://core.telegram.org/bots/faq", + "https://researchcenter.paloaltonetworks.com/2018/03/unit42-telerat-another-android-trojan-leveraging-telegrams-bot-api-to-target-iranian-users/", "https://github.com/SigmaHQ/sigma/tree/master/rules/network/dns/net_dns_susp_telegram_api.yml" ], "tags": [ @@ -179,8 +179,8 @@ "logsource.category": "dns", "logsource.product": "No established product", "refs": [ - "https://www.icebrg.io/blog/footprints-of-fin7-tracking-actor-patterns", "https://www.sekoia.io/en/hunting-and-detecting-cobalt-strike/", + "https://www.icebrg.io/blog/footprints-of-fin7-tracking-actor-patterns", "https://github.com/SigmaHQ/sigma/tree/master/rules/network/dns/net_dns_mal_cobaltstrike.yml" ], "tags": [ @@ -1184,8 +1184,8 @@ "logsource.category": "No established category", "logsource.product": "zeek", "refs": [ - "https://msrc.microsoft.com/update-guide/vulnerability/ADV210003", "https://github.com/topotam/PetitPotam/blob/d83ac8f2dd34654628c17490f99106eb128e7d1e/PetitPotam/PetitPotam.cpp", + "https://msrc.microsoft.com/update-guide/vulnerability/ADV210003", "https://threatpost.com/microsoft-petitpotam-poc/168163/", "https://vx-underground.org/archive/Symantec/windows-vista-network-attack-07-en.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/network/zeek/zeek_dce_rpc_potential_petit_potam_efs_rpc_call.yml" @@ -1565,8 +1565,8 @@ "logsource.category": "No established category", "logsource.product": "zeek", "refs": [ - "https://github.com/nknorg/nkn-sdk-go", "https://github.com/Maka8ka/NGLite", + "https://github.com/nknorg/nkn-sdk-go", "https://unit42.paloaltonetworks.com/manageengine-godzilla-nglite-kdcsponge/", "https://github.com/SigmaHQ/sigma/tree/master/rules/network/zeek/zeek_dns_nkn.yml" ], @@ -1624,8 +1624,8 @@ "logsource.category": "No established category", "logsource.product": "zeek", "refs": [ - "https://posts.specterops.io/hunting-in-active-directory-unconstrained-delegation-forests-trusts-71f2b33688e1", "https://dirkjanm.io/a-different-way-of-abusing-zerologon/", + "https://posts.specterops.io/hunting-in-active-directory-unconstrained-delegation-forests-trusts-71f2b33688e1", "https://twitter.com/_dirkjan/status/1309214379003588608", "https://github.com/SigmaHQ/sigma/tree/master/rules/network/zeek/zeek_dce_rpc_smb_spoolss_named_pipe.yml" ], @@ -1701,12 +1701,12 @@ "logsource.category": "No established category", "logsource.product": "zeek", "refs": [ - "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-par/93d1915d-4d9f-4ceb-90a7-e8f2a59adc29", + "https://github.com/corelight/CVE-2021-1675", "https://www.crowdstrike.com/blog/cve-2021-1678-printer-spooler-relay-security-advisory/", "https://old.zeek.org/zeekweek2019/slides/bzar.pdf", - "https://github.com/zeek/zeek/blob/691b099de13649d6576c7b9d637f8213ff818832/scripts/base/protocols/dce-rpc/consts.zeek", - "https://github.com/corelight/CVE-2021-1675", "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34527", + "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-par/93d1915d-4d9f-4ceb-90a7-e8f2a59adc29", + "https://github.com/zeek/zeek/blob/691b099de13649d6576c7b9d637f8213ff818832/scripts/base/protocols/dce-rpc/consts.zeek", "https://github.com/SigmaHQ/sigma/tree/master/rules/network/zeek/zeek_dce_rpc_printnightmare_print_driver_install.yml" ], "tags": [ @@ -1839,9 +1839,9 @@ "logsource.category": "No established category", "logsource.product": "zeek", "refs": [ - "https://www.netresec.com/?page=Blog&month=2021-01&post=Finding-Targeted-SUNBURST-Victims-with-pDNS", - "https://twitter.com/neu5ron/status/1346245602502443009", "https://tools.ietf.org/html/rfc2929#section-2.1", + "https://twitter.com/neu5ron/status/1346245602502443009", + "https://www.netresec.com/?page=Blog&month=2021-01&post=Finding-Targeted-SUNBURST-Victims-with-pDNS", "https://tdm.socprime.com/tdm/info/eLbyj4JjI15v#sigma", "https://github.com/SigmaHQ/sigma/tree/master/rules/network/zeek/zeek_dns_susp_zbit_flag.yml" ], @@ -2151,9 +2151,9 @@ "logsource.category": "application", "logsource.product": "jvm", "refs": [ - "https://rules.sonarsource.com/java/RSPEC-2755", - "https://owasp.org/www-community/vulnerabilities/XML_External_Entity_(XXE)_Processing", "https://www.wix.engineering/post/threat-and-vulnerability-hunting-with-application-server-error-logs", + "https://owasp.org/www-community/vulnerabilities/XML_External_Entity_(XXE)_Processing", + "https://rules.sonarsource.com/java/RSPEC-2755", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/jvm/java_xxe_exploitation_attempt.yml" ], "tags": [ @@ -2253,10 +2253,10 @@ "logsource.category": "application", "logsource.product": "ruby_on_rails", "refs": [ - "http://guides.rubyonrails.org/action_controller_overview.html", "https://github.com/rails/rails/blob/cd08e6bcc4cd8948fe01e0be1ea0c7ca60373a25/actionpack/lib/action_dispatch/middleware/exception_wrapper.rb", "http://edgeguides.rubyonrails.org/security.html", "https://stackoverflow.com/questions/25892194/does-rails-come-with-a-not-authorized-exception", + "http://guides.rubyonrails.org/action_controller_overview.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/ruby/appframework_ruby_on_rails_exceptions.yml" ], "tags": [ @@ -2289,10 +2289,10 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-WKST.md", - "https://github.com/zeronetworks/rpcfirewall", - "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-wkst/55118c55-2122-4ef9-8664-0c1ff9e168f3", "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", + "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-wkst/55118c55-2122-4ef9-8664-0c1ff9e168f3", + "https://github.com/zeronetworks/rpcfirewall", + "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-WKST.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_sharphound_recon_account.yml" ], "tags": [ @@ -2325,9 +2325,9 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-RRP.md", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-rrp/0fa3191d-bb79-490a-81bd-54c2601b7a78", "https://github.com/zeronetworks/rpcfirewall", + "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-RRP.md", "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_remote_registry_recon.yml" ], @@ -2351,9 +2351,9 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ + "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-tsch/d1058a28-7e02-4948-8b8d-4a347fa64931", "https://github.com/zeronetworks/rpcfirewall", - "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_itaskschedulerservice_recon.yml" ], @@ -2377,9 +2377,9 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ + "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-srvs/accf23b0-0f57-441c-9185-43041f1b0ee9", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-SCMR.md", "https://github.com/zeronetworks/rpcfirewall", - "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-srvs/accf23b0-0f57-441c-9185-43041f1b0ee9", "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_remote_service_lateral_movement.yml" ], @@ -2413,9 +2413,9 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ + "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-tsch/d1058a28-7e02-4948-8b8d-4a347fa64931", "https://github.com/zeronetworks/rpcfirewall", - "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_atsvc_lateral_movement.yml" ], @@ -2458,8 +2458,8 @@ "logsource.product": "rpc_firewall", "refs": [ "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-drsr/f977faaa-673e-4f66-b9bf-48c640241d47?redirectedfrom=MSDN", - "https://github.com/zeronetworks/rpcfirewall", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-DRSR.md", + "https://github.com/zeronetworks/rpcfirewall", "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_dcsync_attack.yml" ], @@ -2517,9 +2517,9 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ + "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-tsch/d1058a28-7e02-4948-8b8d-4a347fa64931", "https://github.com/zeronetworks/rpcfirewall", - "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_itaskschedulerservice_lateral_movement.yml" ], @@ -2561,8 +2561,8 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://github.com/zeronetworks/rpcfirewall", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-srvs/accf23b0-0f57-441c-9185-43041f1b0ee9", + "https://github.com/zeronetworks/rpcfirewall", "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_remote_dcom_or_wmi.yml" ], @@ -2604,9 +2604,9 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ + "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-tsch/d1058a28-7e02-4948-8b8d-4a347fa64931", "https://github.com/zeronetworks/rpcfirewall", - "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_sasec_lateral_movement.yml" ], @@ -2648,12 +2648,12 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://github.com/zeronetworks/rpcfirewall", + "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-RPRN-PAR.md", + "https://github.com/zeronetworks/rpcfirewall", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-rprn/d42db7d5-f141-4466-8f47-0a4be14e2fc1", "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34527", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-pan/e44d984c-07d3-414c-8ffc-f8c8ad8512a8", - "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_printing_lateral_movement.yml" ], "tags": [ @@ -2676,10 +2676,10 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", - "https://github.com/zeronetworks/rpcfirewall", - "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-srvs/02b1f559-fda2-4ba3-94c2-806eb2777183", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-SRVS.md", + "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-srvs/02b1f559-fda2-4ba3-94c2-806eb2777183", + "https://github.com/zeronetworks/rpcfirewall", + "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_sharphound_recon_sessions.yml" ], "tags": [ @@ -2711,10 +2711,10 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-36942", + "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/zeronetworks/rpcfirewall", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-EFSR.md", - "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", + "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-36942", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_efs_abuse.yml" ], "tags": [ @@ -2737,9 +2737,9 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ + "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-tsch/d1058a28-7e02-4948-8b8d-4a347fa64931", "https://github.com/zeronetworks/rpcfirewall", - "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_sasec_recon.yml" ], @@ -2763,9 +2763,9 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-RRP.md", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-rrp/0fa3191d-bb79-490a-81bd-54c2601b7a78", "https://github.com/zeronetworks/rpcfirewall", + "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-RRP.md", "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_remote_registry_lateral_movement.yml" ], @@ -2799,10 +2799,10 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", - "https://github.com/zeronetworks/rpcfirewall", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-srvs/accf23b0-0f57-441c-9185-43041f1b0ee9", + "https://github.com/zeronetworks/rpcfirewall", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-SRVS.md", + "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_remote_server_service_abuse.yml" ], "tags": [ @@ -2825,9 +2825,9 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ + "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-tsch/d1058a28-7e02-4948-8b8d-4a347fa64931", "https://github.com/zeronetworks/rpcfirewall", - "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_atsvc_recon.yml" ], @@ -2852,8 +2852,8 @@ "logsource.category": "application", "logsource.product": "velocity", "refs": [ - "https://antgarsil.github.io/posts/velocity/", "https://www.wix.engineering/post/threat-and-vulnerability-hunting-with-application-server-error-logs", + "https://antgarsil.github.io/posts/velocity/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/velocity/velocity_ssti_injection.yml" ], "tags": [ @@ -2970,8 +2970,8 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://twitter.com/shantanukhande/status/1229348874298388484", "https://modexp.wordpress.com/2019/08/30/minidumpwritedump-via-com-services-dll/", + "https://twitter.com/shantanukhande/status/1229348874298388484", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_lsass_dump_comsvcs_dll.yml" ], "tags": [ @@ -3049,8 +3049,8 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://jsecurity101.medium.com/bypassing-access-mask-auditing-strategies-480fb641c158", "https://www.splunk.com/en_us/blog/security/you-bet-your-lsass-hunting-lsass-access.html", + "https://jsecurity101.medium.com/bypassing-access-mask-auditing-strategies-480fb641c158", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_hktl_generic_access.yml" ], "tags": [ @@ -3152,8 +3152,8 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://splintercod3.blogspot.com/p/the-hidden-side-of-seclogon-part-3.html", "https://github.com/elastic/detection-rules/blob/2bc1795f3d7bcc3946452eb4f07ae799a756d94e/rules/windows/credential_access_lsass_handle_via_malseclogon.toml", + "https://splintercod3.blogspot.com/p/the-hidden-side-of-seclogon-part-3.html", "https://twitter.com/SBousseaden/status/1541920424635912196", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_lsass_seclogon_access.yml" ], @@ -3187,8 +3187,8 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://twitter.com/timbmsft/status/900724491076214784", "https://github.com/hlldz/Invoke-Phant0m", + "https://twitter.com/timbmsft/status/900724491076214784", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_svchost_susp_access_request.yml" ], "tags": [ @@ -3330,10 +3330,10 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://research.splunk.com/endpoint/windows_possible_credential_dumping/", - "https://web.archive.org/web/20230208123920/https://cyberwardog.blogspot.com/2017/03/chronicles-of-threat-hunter-hunting-for_22.html", - "https://blog.menasec.net/2019/02/threat-hunting-21-procdump-or-taskmgr.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1003.001/T1003.001.md", + "https://blog.menasec.net/2019/02/threat-hunting-21-procdump-or-taskmgr.html", + "https://web.archive.org/web/20230208123920/https://cyberwardog.blogspot.com/2017/03/chronicles-of-threat-hunter-hunting-for_22.html", + "https://research.splunk.com/endpoint/windows_possible_credential_dumping/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_lsass_memdump.yml" ], "tags": [ @@ -3367,8 +3367,8 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://github.com/boku7/injectAmsiBypass", "https://github.com/boku7/spawn", + "https://github.com/boku7/injectAmsiBypass", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_hktl_cobaltstrike_bof_injection_pattern.yml" ], "tags": [ @@ -3410,11 +3410,11 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ + "https://web.archive.org/web/20230208123920/https://cyberwardog.blogspot.com/2017/03/chronicles-of-threat-hunter-hunting-for_22.html", "https://docs.microsoft.com/en-us/windows/win32/procthread/process-security-and-access-rights", "http://security-research.dyndns.org/pub/slides/FIRST2017/FIRST-2017_Tom-Ueltschi_Sysmon_FINAL_notes.pdf", - "https://web.archive.org/web/20230208123920/https://cyberwardog.blogspot.com/2017/03/chronicles-of-threat-hunter-hunting-for_22.html", - "https://www.slideshare.net/heirhabarov/hunting-for-credentials-dumping-in-windows-environment", "https://onedrive.live.com/view.aspx?resid=D026B4699190F1E6!2843&ithint=file%2cpptx&app=PowerPoint&authkey=!AMvCRTKB_V1J5ow", + "https://www.slideshare.net/heirhabarov/hunting-for-credentials-dumping-in-windows-environment", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_lsass_susp_access_flag.yml" ], "tags": [ @@ -3448,8 +3448,8 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://twitter.com/D1rkMtr/status/1611471891193298944?s=20", "https://github.com/D1rkMtr/UnhookingPatch", + "https://twitter.com/D1rkMtr/status/1611471891193298944?s=20", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_susp_invoke_patchingapi.yml" ], "tags": [ @@ -3482,9 +3482,9 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/dump-credentials-from-lsass-process-without-mimikatz", - "https://twitter.com/mrd0x/status/1460597833917251595", "https://twitter.com/_xpn_/status/1491557187168178176", + "https://twitter.com/mrd0x/status/1460597833917251595", + "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/dump-credentials-from-lsass-process-without-mimikatz", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_lsass_whitelisted_process_names.yml" ], "tags": [ @@ -3595,8 +3595,8 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/dump-credentials-from-lsass-process-without-mimikatz", "https://twitter.com/_xpn_/status/1491557187168178176", + "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/dump-credentials-from-lsass-process-without-mimikatz", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_lsass_dump_keyword_image.yml" ], "tags": [ @@ -3804,8 +3804,8 @@ "logsource.category": "sysmon_error", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://talesfrominfosec.blogspot.com/2017/12/killing-sysmon-silently.html", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/sysmon/sysmon_config_modification_error.yml" ], "tags": [ @@ -3838,8 +3838,8 @@ "logsource.category": "sysmon_status", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://talesfrominfosec.blogspot.com/2017/12/killing-sysmon-silently.html", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/sysmon/sysmon_config_modification_status.yml" ], "tags": [ @@ -3896,10 +3896,10 @@ "logsource.category": "pipe_created", "logsource.product": "windows", "refs": [ - "https://blog.cobaltstrike.com/2021/02/09/learn-pipe-fitting-for-all-of-your-offense-projects/", - "https://twitter.com/d4rksystem/status/1357010969264873472", - "https://github.com/SigmaHQ/sigma/issues/253", "https://labs.f-secure.com/blog/detecting-cobalt-strike-default-modules-via-named-pipe-analysis/", + "https://blog.cobaltstrike.com/2021/02/09/learn-pipe-fitting-for-all-of-your-offense-projects/", + "https://github.com/SigmaHQ/sigma/issues/253", + "https://twitter.com/d4rksystem/status/1357010969264873472", "https://redcanary.com/threat-detection-report/threats/cobalt-strike/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/pipe_created/pipe_created_hktl_cobaltstrike.yml" ], @@ -3934,8 +3934,8 @@ "logsource.category": "pipe_created", "logsource.product": "windows", "refs": [ - "https://drive.google.com/file/d/1lKya3_mLnR3UQuCoiYruO3qgu052_iS_/view", "https://github.com/malcomvetter/CSExec", + "https://drive.google.com/file/d/1lKya3_mLnR3UQuCoiYruO3qgu052_iS_/view", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/pipe_created/pipe_created_pua_csexec_default_pipe.yml" ], "tags": [ @@ -4035,8 +4035,8 @@ "logsource.category": "pipe_created", "logsource.product": "windows", "refs": [ - "https://threathunterplaybook.com/hunts/windows/190410-LocalPwshExecution/notebook.html", "https://threathunterplaybook.com/hunts/windows/190610-PwshAlternateHosts/notebook.html", + "https://threathunterplaybook.com/hunts/windows/190410-LocalPwshExecution/notebook.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/pipe_created/pipe_created_powershell_execution_pipe.yml" ], "tags": [ @@ -4069,8 +4069,8 @@ "logsource.category": "pipe_created", "logsource.product": "windows", "refs": [ - "https://threathunterplaybook.com/hunts/windows/190410-LocalPwshExecution/notebook.html", "https://threathunterplaybook.com/hunts/windows/190610-PwshAlternateHosts/notebook.html", + "https://threathunterplaybook.com/hunts/windows/190410-LocalPwshExecution/notebook.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/pipe_created/pipe_created_powershell_alternate_host_pipe.yml" ], "tags": [ @@ -4174,8 +4174,8 @@ "logsource.category": "pipe_created", "logsource.product": "windows", "refs": [ - "https://image.slidesharecdn.com/zeronights2017kheirkhabarov-171118103000/75/hunting-for-credentials-dumping-in-windows-environment-57-2048.jpg?cb=1666035799", "https://www.slideshare.net/heirhabarov/hunting-for-credentials-dumping-in-windows-environment", + "https://image.slidesharecdn.com/zeronights2017kheirkhabarov-171118103000/75/hunting-for-credentials-dumping-in-windows-environment-57-2048.jpg?cb=1666035799", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/pipe_created/pipe_created_hktl_generic_cred_dump_tools_pipes.yml" ], "tags": [ @@ -4274,9 +4274,9 @@ "logsource.category": "pipe_created", "logsource.product": "windows", "refs": [ - "https://github.com/Azure/SimuLand", "https://o365blog.com/post/adfs/", "https://github.com/Azure/Azure-Sentinel/blob/f99542b94afe0ad2f19a82cc08262e7ac8e1428e/Detections/SecurityEvent/ADFSDBNamedPipeConnection.yaml", + "https://github.com/Azure/SimuLand", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/pipe_created/pipe_created_adfs_namedpipe_connection_uncommon_tool.yml" ], "tags": [ @@ -4377,8 +4377,8 @@ "logsource.category": "pipe_created", "logsource.product": "windows", "refs": [ - "https://github.com/hackvens/CoercedPotato", "https://blog.hackvens.fr/articles/CoercedPotato.html", + "https://github.com/hackvens/CoercedPotato", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/pipe_created/pipe_created_hktl_coercedpotato.yml" ], "tags": [ @@ -4412,18 +4412,18 @@ "logsource.category": "pipe_created", "logsource.product": "windows", "refs": [ - "https://www.accenture.com/us-en/blogs/cyber-defense/turla-belugasturgeon-compromises-government-entity", - "https://unit42.paloaltonetworks.com/emissary-panda-attacks-middle-east-government-sharepoint-servers/", - "https://download.bitdefender.com/resources/files/News/CaseStudies/study/115/Bitdefender-Whitepaper-PAC-A4-en-EN1.pdf", - "https://securelist.com/wild-neutron-economic-espionage-threat-actor-returns-with-new-tricks/71275/", - "https://thedfirreport.com/2022/02/21/qbot-and-zerologon-lead-to-full-domain-compromise/", - "https://web.archive.org/web/20180725233601/https://www.pwc.co.uk/cyber-security/pdf/cloud-hopper-annex-b-final.pdf", - "https://thedfirreport.com/2020/06/21/snatch-ransomware/", - "https://www.us-cert.gov/ncas/alerts/TA17-117A", - "https://github.com/RiccardoAncarani/LiquidSnake", - "https://www.fireeye.com/blog/threat-research/2020/12/evasive-attacker-leverages-solarwinds-supply-chain-compromises-with-sunburst-backdoor.html", "https://securelist.com/faq-the-projectsauron-apt/75533/", "https://us-cert.cisa.gov/ncas/analysis-reports/ar19-304a", + "https://download.bitdefender.com/resources/files/News/CaseStudies/study/115/Bitdefender-Whitepaper-PAC-A4-en-EN1.pdf", + "https://www.accenture.com/us-en/blogs/cyber-defense/turla-belugasturgeon-compromises-government-entity", + "https://www.fireeye.com/blog/threat-research/2020/12/evasive-attacker-leverages-solarwinds-supply-chain-compromises-with-sunburst-backdoor.html", + "https://unit42.paloaltonetworks.com/emissary-panda-attacks-middle-east-government-sharepoint-servers/", + "https://securelist.com/wild-neutron-economic-espionage-threat-actor-returns-with-new-tricks/71275/", + "https://thedfirreport.com/2020/06/21/snatch-ransomware/", + "https://github.com/RiccardoAncarani/LiquidSnake", + "https://web.archive.org/web/20180725233601/https://www.pwc.co.uk/cyber-security/pdf/cloud-hopper-annex-b-final.pdf", + "https://www.us-cert.gov/ncas/alerts/TA17-117A", + "https://thedfirreport.com/2022/02/21/qbot-and-zerologon-lead-to-full-domain-compromise/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/pipe_created/pipe_created_susp_malicious_namedpipes.yml" ], "tags": [ @@ -4500,8 +4500,8 @@ "logsource.category": "pipe_created", "logsource.product": "windows", "refs": [ - "https://www.jpcert.or.jp/english/pub/sr/ir_research.html", "https://jpcertcc.github.io/ToolAnalysisResultSheet", + "https://www.jpcert.or.jp/english/pub/sr/ir_research.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/pipe_created/pipe_created_sysinternals_psexec_default_pipe_susp_location.yml" ], "tags": [ @@ -4598,8 +4598,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2008-r2-and-2008/dd364427(v=ws.10)", "https://app.any.run/tasks/7123e948-c91e-49e0-a813-00e8d72ab393/#", + "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2008-r2-and-2008/dd364427(v=ws.10)", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/firewall_as/win_firewall_as_add_rule_susp_folder.yml" ], "tags": [ @@ -4962,8 +4962,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1553.005/T1553.005.md#atomic-test-1---mount-iso-image", "https://twitter.com/MsftSecIntel/status/1257324139515269121", + "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1553.005/T1553.005.md#atomic-test-1---mount-iso-image", "https://www.trendmicro.com/vinfo/hk-en/security/news/cybercrime-and-digital-threats/malicious-spam-campaign-uses-iso-image-files-to-deliver-lokibot-and-nanocore", "https://www.proofpoint.com/us/blog/threat-insight/threat-actor-profile-ta2719-uses-colorful-lures-deliver-rats-local-languages", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_iso_mount.yml" @@ -4998,8 +4998,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4701", "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4699", + "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4701", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_susp_scheduled_task_delete_or_disable.yml" ], "tags": [ @@ -5117,8 +5117,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://web.archive.org/web/20230208123920/https://cyberwardog.blogspot.com/2017/03/chronicles-of-threat-hunter-hunting-for_22.html", "https://www.slideshare.net/heirhabarov/hunting-for-credentials-dumping-in-windows-environment", + "https://web.archive.org/web/20230208123920/https://cyberwardog.blogspot.com/2017/03/chronicles-of-threat-hunter-hunting-for_22.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_susp_lsass_dump_generic.yml" ], "tags": [ @@ -5152,8 +5152,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-5038", "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-6281", + "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-5038", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_codeintegrity_check_failure.yml" ], "tags": [ @@ -5184,8 +5184,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4661", "https://github.com/jpalanco/alienvault-ossim/blob/f74359c0c027e42560924b5cff25cdf121e5505a/os-sim/agent/src/ParserUtil.py#L951", + "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4661", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_password_policy_enumerated.yml" ], "tags": [ @@ -5387,8 +5387,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/menasec1/status/1106899890377052160", "https://www.secureworks.com/blog/ransomware-as-a-distraction", + "https://twitter.com/menasec1/status/1106899890377052160", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_gpo_scheduledtasks.yml" ], "tags": [ @@ -5423,9 +5423,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/deviouspolack/status/832535435960209408", - "https://github.com/Azure/Azure-Sentinel/blob/f99542b94afe0ad2f19a82cc08262e7ac8e1428e/Detections/SecurityEvent/SecurityEventLogCleared.yaml", "https://www.hybrid-analysis.com/sample/027cc450ef5f8c5f653329641ec1fed91f694e0d229928963b30f6b0d7d3a745?environmentId=100", + "https://github.com/Azure/Azure-Sentinel/blob/f99542b94afe0ad2f19a82cc08262e7ac8e1428e/Detections/SecurityEvent/SecurityEventLogCleared.yaml", + "https://twitter.com/deviouspolack/status/832535435960209408", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_audit_log_cleared.yml" ], "tags": [ @@ -5494,9 +5494,9 @@ "refs": [ "https://github.com/staaldraad/go-ntlm/blob/cd032d41aa8ce5751c07cb7945400c0f5c81e2eb/ntlm/ntlmv1.go#L427", "https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4624", - "https://github.com/sensepost/ruler", - "https://github.com/sensepost/ruler/issues/47", "https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4776", + "https://github.com/sensepost/ruler/issues/47", + "https://github.com/sensepost/ruler", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_alert_ruler.yml" ], "tags": [ @@ -5555,8 +5555,8 @@ "logsource.product": "windows", "refs": [ "https://awakesecurity.com/blog/threat-hunting-for-paexec/", - "https://www.fireeye.com/blog/threat-research/2017/05/wannacry-malware-profile.html", "https://blog.f-secure.com/wp-content/uploads/2019/10/CosmicDuke.pdf", + "https://www.fireeye.com/blog/threat-research/2017/05/wannacry-malware-profile.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_mal_service_installs.yml" ], "tags": [ @@ -5750,8 +5750,8 @@ "logsource.product": "windows", "refs": [ "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4634", - "https://github.com/Yamato-Security/EnableWindowsLogSettings/blob/7f6d755d45ac7cc9fc35b0cbf498e6aa4ef19def/ConfiguringSecurityLogAuditPolicies.md", "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4647", + "https://github.com/Yamato-Security/EnableWindowsLogSettings/blob/7f6d755d45ac7cc9fc35b0cbf498e6aa4ef19def/ConfiguringSecurityLogAuditPolicies.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_user_logoff.yml" ], "tags": [ @@ -5938,8 +5938,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://posts.specterops.io/hunting-in-active-directory-unconstrained-delegation-forests-trusts-71f2b33688e1", "https://dirkjanm.io/a-different-way-of-abusing-zerologon/", + "https://posts.specterops.io/hunting-in-active-directory-unconstrained-delegation-forests-trusts-71f2b33688e1", "https://twitter.com/_dirkjan/status/1309214379003588608", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_dce_rpc_smb_spoolss_named_pipe.yml" ], @@ -6065,8 +6065,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://threathunterplaybook.com/library/windows/active_directory_replication.html", "https://threathunterplaybook.com/hunts/windows/190101-ADModDirectoryReplication/notebook.html", + "https://threathunterplaybook.com/library/windows/active_directory_replication.html", "https://threathunterplaybook.com/hunts/windows/180815-ADObjectAccessReplication/notebook.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_ad_object_writedac_access.yml" ], @@ -6282,8 +6282,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/fox-it/LDAPFragger", - "https://blog.fox-it.com/2020/03/19/ldapfragger-command-and-control-over-ldap-attributes/", "https://medium.com/@ivecodoe/detecting-ldapfragger-a-newly-released-cobalt-strike-beacon-using-ldap-for-c2-communication-c274a7f00961", + "https://blog.fox-it.com/2020/03/19/ldapfragger-command-and-control-over-ldap-attributes/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_susp_ldap_dataexchange.yml" ], "tags": [ @@ -6424,8 +6424,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://gist.github.com/gentilkiwi/dcc132457408cf11ad2061340dcb53c2", "https://blog.alsid.eu/dcshadow-explained-4510f52fc19d", + "https://gist.github.com/gentilkiwi/dcc132457408cf11ad2061340dcb53c2", "https://twitter.com/gentilkiwi/status/1003236624925413376", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_possible_dc_shadow.yml" ], @@ -6567,8 +6567,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "Live environment caused by malware", "https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4616", + "Live environment caused by malware", "Private Cuckoo Sandbox (from many years ago, no longer have hash, NDA as well)", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_susp_time_modification.yml" ], @@ -6777,7 +6777,7 @@ { "description": "Backdooring domain object to grant the rights associated with DCSync to a regular user or machine account using Powerview\\Add-DomainObjectAcl DCSync Extended Right cmdlet, will allow to re-obtain the pwd hashes of any user/computer", "meta": { - "author": "Samir Bousseaden; Roberto Rodriguez @Cyb3rWard0g; oscd.community; Tim Shelton; Maxence Fossat", + "author": "Samir Bousseaden, Roberto Rodriguez @Cyb3rWard0g, oscd.community, Tim Shelton, Maxence Fossat", "creation_date": "2019/04/03", "falsepositive": [ "New Domain Controller computer account, check user SIDs within the value attribute of event 5136 and verify if it's a regular user or DC computer account." @@ -6887,8 +6887,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/SigmaHQ/sigma/blob/master/documentation/logsource-guides/windows/service/security.md", "https://docs.google.com/presentation/d/1dkrldTTlN3La-OjWtkWJBb4hVk6vfsSMBFBERs6R8zA/edit", + "https://github.com/SigmaHQ/sigma/blob/master/documentation/logsource-guides/windows/service/security.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_disable_event_auditing_critical.yml" ], "tags": [ @@ -7151,10 +7151,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/SecurityJosh/status/1283027365770276866", - "https://securityjosh.github.io/2020/04/23/Mute-Sysmon.html", "https://gist.github.com/Cyb3rWard0g/cf08c38c61f7e46e8404b38201ca01c8", + "https://twitter.com/SecurityJosh/status/1283027365770276866", "https://twitter.com/Flangvik/status/1283054508084473861", + "https://securityjosh.github.io/2020/04/23/Mute-Sysmon.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_sysmon_channel_reference_deletion.yml" ], "tags": [ @@ -7470,8 +7470,8 @@ "logsource.product": "windows", "refs": [ "https://isc.sans.edu/forums/diary/Active+Directory+Certificate+Services+ADCS+PKI+domain+admin+vulnerability/27668/", - "https://github.com/splunk/security_content/blob/develop/detections/endpoint/petitpotam_suspicious_kerberos_tgt_request.yml", "https://github.com/topotam/PetitPotam", + "https://github.com/splunk/security_content/blob/develop/detections/endpoint/petitpotam_suspicious_kerberos_tgt_request.yml", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_petitpotam_susp_tgt_request.yml" ], "tags": [ @@ -7504,8 +7504,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4673", "https://blog.dylan.codes/evading-sysmon-and-windows-event-logging/", + "https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4673", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_user_driver_loaded.yml" ], "tags": [ @@ -7910,8 +7910,8 @@ "refs": [ "https://x.com/_st0pp3r_/status/1742203752361128162?s=20", "https://www.deepinstinct.com/blog/nofilter-abusing-windows-filtering-platform-for-privilege-escalation", - "https://github.com/deepinstinct/NoFilter/blob/121d215ab130c5e8e3ad45a7e7fcd56f4de97b4d/NoFilter/Consts.cpp", "https://github.com/deepinstinct/NoFilter", + "https://github.com/deepinstinct/NoFilter/blob/121d215ab130c5e8e3ad45a7e7fcd56f4de97b4d/NoFilter/Consts.cpp", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_hktl_nofilter.yml" ], "tags": [ @@ -8159,8 +8159,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://threathunterplaybook.com/library/windows/active_directory_replication.html", "https://threathunterplaybook.com/hunts/windows/190101-ADModDirectoryReplication/notebook.html", + "https://threathunterplaybook.com/library/windows/active_directory_replication.html", "https://threathunterplaybook.com/hunts/windows/180815-ADObjectAccessReplication/notebook.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_ad_replication_non_machine_account.yml" ], @@ -8269,10 +8269,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", - "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=4800", "https://www.cisecurity.org/controls/cis-controls-list/", + "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", + "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_workstation_was_locked.yml" ], "tags": [ @@ -8295,16 +8295,16 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/dotnet/runtime/blob/7abe42dc1123722ed385218268bb9fe04556e3d3/src/coreclr/src/inc/clrconfig.h#L33-L39", - "https://github.com/dotnet/runtime/blob/f62e93416a1799aecc6b0947adad55a0d9870732/src/coreclr/src/inc/clrconfigvalues.h#L35-L38", - "https://i.blackhat.com/EU-21/Wednesday/EU-21-Teodorescu-Veni-No-Vidi-No-Vici-Attacks-On-ETW-Blind-EDRs.pdf", - "https://github.com/dotnet/runtime/search?p=1&q=COMPlus_&unscoped_q=COMPlus_", - "https://bunnyinside.com/?term=f71e8cb9c76a", "https://github.com/dotnet/runtime/blob/ee2355c801d892f2894b0f7b14a20e6cc50e0e54/docs/design/coreclr/jit/viewing-jit-dumps.md#setting-configuration-variables", - "https://github.com/dotnet/runtime/blob/4f9ae42d861fcb4be2fcd5d3d55d5f227d30e723/docs/coding-guidelines/clr-jit-coding-conventions.md#1412-disabling-code", - "http://managed670.rssing.com/chan-5590147/all_p1.html", + "https://i.blackhat.com/EU-21/Wednesday/EU-21-Teodorescu-Veni-No-Vidi-No-Vici-Attacks-On-ETW-Blind-EDRs.pdf", "https://twitter.com/_xpn_/status/1268712093928378368", + "https://bunnyinside.com/?term=f71e8cb9c76a", + "http://managed670.rssing.com/chan-5590147/all_p1.html", "https://social.msdn.microsoft.com/Forums/vstudio/en-US/0878832e-39d7-4eaf-8e16-a729c4c40975/what-can-i-use-e13c0d23ccbc4e12931bd9cc2eee27e4-for?forum=clr", + "https://github.com/dotnet/runtime/blob/f62e93416a1799aecc6b0947adad55a0d9870732/src/coreclr/src/inc/clrconfigvalues.h#L35-L38", + "https://github.com/dotnet/runtime/blob/4f9ae42d861fcb4be2fcd5d3d55d5f227d30e723/docs/coding-guidelines/clr-jit-coding-conventions.md#1412-disabling-code", + "https://github.com/dotnet/runtime/blob/7abe42dc1123722ed385218268bb9fe04556e3d3/src/coreclr/src/inc/clrconfig.h#L33-L39", + "https://github.com/dotnet/runtime/search?p=1&q=COMPlus_&unscoped_q=COMPlus_", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_dot_net_etw_tamper.yml" ], "tags": [ @@ -8455,8 +8455,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/sbousseaden/EVTX-ATTACK-SAMPLES/blob/44fbe85f72ee91582876b49678f9a26292a155fb/Command%20and%20Control/DE_RDP_Tunnel_5156.evtx", "https://twitter.com/SBousseaden/status/1096148422984384514", + "https://github.com/sbousseaden/EVTX-ATTACK-SAMPLES/blob/44fbe85f72ee91582876b49678f9a26292a155fb/Command%20and%20Control/DE_RDP_Tunnel_5156.evtx", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_rdp_reverse_tunnel.yml" ], "tags": [ @@ -8609,8 +8609,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://blog.harmj0y.net/redteaming/another-word-on-delegation/", "https://adsecurity.org/?p=2053", + "https://blog.harmj0y.net/redteaming/another-word-on-delegation/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_alert_enable_weak_encryption.yml" ], "tags": [ @@ -8803,8 +8803,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/duzvik/status/1269671601852813320", "https://medium.com/@7a616368/can-you-track-processes-accessing-the-camera-and-microphone-7e6885b37072", + "https://twitter.com/duzvik/status/1269671601852813320", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_camera_microphone_access.yml" ], "tags": [ @@ -8871,9 +8871,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "http://www.stuffithoughtiknew.com/2019/02/detecting-bloodhound.html", - "https://docs.microsoft.com/en-us/windows/win32/adschema/attributes-all", "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4662", + "https://docs.microsoft.com/en-us/windows/win32/adschema/attributes-all", + "http://www.stuffithoughtiknew.com/2019/02/detecting-bloodhound.html", "https://www.specterops.io/assets/resources/an_ace_up_the_sleeve.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_ad_user_enumeration.yml" ], @@ -8907,9 +8907,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://blog.harmj0y.net/redteaming/another-word-on-delegation/", "https://adsecurity.org/?p=3466", "https://msdn.microsoft.com/en-us/library/cc220234.aspx", + "https://blog.harmj0y.net/redteaming/another-word-on-delegation/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_alert_ad_user_backdoors.yml" ], "tags": [ @@ -8977,8 +8977,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.jpcert.or.jp/english/pub/sr/ir_research.html", "https://jpcertcc.github.io/ToolAnalysisResultSheet", + "https://www.jpcert.or.jp/english/pub/sr/ir_research.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_mal_wceaux_dll.yml" ], "tags": [ @@ -9012,9 +9012,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.crowdstrike.com/blog/getting-the-bacon-from-cobalt-strike-beacon/", "https://www.sans.org/webcasts/119395", "https://thedfirreport.com/2021/08/29/cobalt-strike-a-defenders-guide/", + "https://www.crowdstrike.com/blog/getting-the-bacon-from-cobalt-strike-beacon/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_cobaltstrike_service_installs.yml" ], "tags": [ @@ -9099,10 +9099,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://gist.github.com/gentilkiwi/dcc132457408cf11ad2061340dcb53c2", - "https://twitter.com/gentilkiwi/status/1003236624925413376", "https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4662", + "https://gist.github.com/gentilkiwi/dcc132457408cf11ad2061340dcb53c2", "https://blog.blacklanternsecurity.com/p/detecting-dcsync?s=r", + "https://twitter.com/gentilkiwi/status/1003236624925413376", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_dcsync.yml" ], "tags": [ @@ -9136,8 +9136,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4625", "https://twitter.com/SBousseaden/status/1101431884540710913", + "https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4625", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_susp_failed_logon_reasons.yml" ], "tags": [ @@ -9173,8 +9173,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/SBousseaden/status/1490608838701166596", "https://www.elastic.co/guide/en/security/current/windows-service-installed-via-an-unusual-client.html", + "https://twitter.com/SBousseaden/status/1490608838701166596", "https://www.x86matthew.com/view_post?id=create_svc_rpc", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_service_installation_by_unusal_client.yml" ], @@ -9241,9 +9241,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/malmoeb/status/1511760068743766026", - "https://github.com/WazeHell/sam-theadmin/blob/main/sam_the_admin.py", "https://github.com/helloexp/0day/blob/614227a7b9beb0e91e7e2c6a5e532e6f7a8e883c/00-CVE_EXP/CVE-2021-42287/sam-the-admin/sam_the_admin.py", + "https://github.com/WazeHell/sam-theadmin/blob/main/sam_the_admin.py", + "https://twitter.com/malmoeb/status/1511760068743766026", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_susp_computer_name.yml" ], "tags": [ @@ -9413,9 +9413,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://blog.binarydefense.com/reliably-detecting-pass-the-hash-through-event-log-analysis", - "https://github.com/iadgov/Event-Forwarding-Guidance/tree/master/Events", "https://blog.stealthbits.com/how-to-detect-pass-the-hash-attacks/", + "https://github.com/iadgov/Event-Forwarding-Guidance/tree/master/Events", + "https://blog.binarydefense.com/reliably-detecting-pass-the-hash-through-event-log-analysis", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/account_management/win_security_pass_the_hash_2.yml" ], "tags": [ @@ -9507,8 +9507,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/Purp1eW0lf/status/1616144561965002752", "https://www.inversecos.com/2020/04/successful-4624-anonymous-logons-to.html", + "https://twitter.com/Purp1eW0lf/status/1616144561965002752", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/account_management/win_security_successful_external_remote_smb_login.yml" ], "tags": [ @@ -9643,11 +9643,11 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=634", + "https://www.cisecurity.org/controls/cis-controls-list/", "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", - "https://www.cisecurity.org/controls/cis-controls-list/", "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=4730", + "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=634", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/account_management/win_security_security_enabled_global_group_deleted.yml" ], "tags": [ @@ -9714,8 +9714,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.elastic.co/fr/blog/how-attackers-abuse-access-token-manipulation", "https://www.manageengine.com/log-management/cyber-security/access-token-manipulation.html", + "https://www.elastic.co/fr/blog/how-attackers-abuse-access-token-manipulation", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/account_management/win_security_access_token_abuse.yml" ], "tags": [ @@ -9750,11 +9750,11 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", - "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://www.cisecurity.org/controls/cis-controls-list/", - "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=633", + "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=4729", + "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=633", + "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/account_management/win_security_member_removed_security_enabled_global_group.yml" ], "tags": [ @@ -9891,8 +9891,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/Purp1eW0lf/status/1616144561965002752", "https://www.inversecos.com/2020/04/successful-4624-anonymous-logons-to.html", + "https://twitter.com/Purp1eW0lf/status/1616144561965002752", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/account_management/win_security_successful_external_remote_rdp_login.yml" ], "tags": [ @@ -9976,10 +9976,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://www.cisecurity.org/controls/cis-controls-list/", "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=4728", - "https://www.cisecurity.org/controls/cis-controls-list/", "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=632", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/account_management/win_security_member_added_security_enabled_global_group.yml" ], @@ -10129,8 +10129,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://goo.gl/PsqrhT", "https://twitter.com/JohnLaTwC/status/1004895028995477505", + "https://goo.gl/PsqrhT", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/ntlm/win_susp_ntlm_auth.yml" ], "tags": [ @@ -10257,10 +10257,10 @@ "logsource.product": "windows", "refs": [ "https://nullsec.us/windows-event-log-audit-cve/", - "https://twitter.com/VM_vivisector/status/1217190929330655232", "https://twitter.com/FlemmingRiis/status/1217147415482060800", - "https://twitter.com/DidierStevens/status/1217533958096924676", + "https://twitter.com/VM_vivisector/status/1217190929330655232", "https://www.youtube.com/watch?v=ebmW42YYveI", + "https://twitter.com/DidierStevens/status/1217533958096924676", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/microsoft-windows_audit_cve/win_audit_cve.yml" ], "tags": [ @@ -10372,8 +10372,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://bugs.chromium.org/p/project-zero/issues/detail?id=1252&desc=5", "https://technet.microsoft.com/en-us/library/security/4022344", + "https://bugs.chromium.org/p/project-zero/issues/detail?id=1252&desc=5", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/windows_error_reporting/win_application_msmpeng_crash_wer.yml" ], "tags": [ @@ -10414,8 +10414,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://bugs.chromium.org/p/project-zero/issues/detail?id=1252&desc=5", "https://technet.microsoft.com/en-us/library/security/4022344", + "https://bugs.chromium.org/p/project-zero/issues/detail?id=1252&desc=5", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/application_error/win_application_msmpeng_crash_error.yml" ], "tags": [ @@ -10456,9 +10456,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://media.defcon.org/DEF%20CON%2030/DEF%20CON%2030%20presentations/Asaf%20Gilboa%20-%20LSASS%20Shtinkering%20Abusing%20Windows%20Error%20Reporting%20to%20Dump%20LSASS.pdf", "https://github.com/deepinstinct/Lsass-Shtinkering", "https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-erref/596a1078-e883-4972-9bbc-49e60bebca55", + "https://media.defcon.org/DEF%20CON%2030/DEF%20CON%2030%20presentations/Asaf%20Gilboa%20-%20LSASS%20Shtinkering%20Abusing%20Windows%20Error%20Reporting%20to%20Dump%20LSASS.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/application_error/win_werfault_susp_lsass_credential_dump.yml" ], "tags": [ @@ -10687,7 +10687,7 @@ "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/msiinstaller/win_msi_install_from_web.yml" ], "tags": [ - "attack.execution", + "attack.defense_evasion", "attack.t1218", "attack.t1218.007" ] @@ -10922,8 +10922,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/sql/t-sql/statements/alter-server-audit-transact-sql?view=sql-server-ver16", "https://docs.microsoft.com/en-us/sql/t-sql/statements/drop-server-audit-transact-sql?view=sql-server-ver16", + "https://docs.microsoft.com/en-us/sql/t-sql/statements/alter-server-audit-transact-sql?view=sql-server-ver16", "https://www.netspi.com/blog/technical/network-penetration-testing/sql-server-persistence-part-1-startup-stored-procedures/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/mssqlserver/win_mssql_disable_audit_settings.yml" ], @@ -11104,9 +11104,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", - "Internal Research", "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-tag-explanations", + "Internal Research", + "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/code_integrity/win_codeintegrity_revoked_image_loaded.yml" ], "tags": [ @@ -11129,9 +11129,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", - "Internal Research", "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-tag-explanations", + "Internal Research", + "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/code_integrity/win_codeintegrity_revoked_image_blocked.yml" ], "tags": [ @@ -11154,9 +11154,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", - "Internal Research", "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-tag-explanations", + "Internal Research", + "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/code_integrity/win_codeintegrity_whql_failure.yml" ], "tags": [ @@ -11179,10 +11179,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/SBousseaden/status/1483810148602814466", "https://github.com/MicrosoftDocs/windows-itpro-docs/blob/40fe118976734578f83e5e839b9c63ae7a4af82d/windows/security/threat-protection/windows-defender-application-control/event-id-explanations.md#windows-codeintegrity-operational-log", - "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-tag-explanations", "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", + "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-tag-explanations", + "https://twitter.com/SBousseaden/status/1483810148602814466", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/code_integrity/win_codeintegrity_attempted_dll_load.yml" ], "tags": [ @@ -11205,9 +11205,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", - "Internal Research", "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-tag-explanations", + "Internal Research", + "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/code_integrity/win_codeintegrity_unsigned_driver_loaded.yml" ], "tags": [ @@ -11230,9 +11230,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", - "Internal Research", "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-tag-explanations", + "Internal Research", + "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/code_integrity/win_codeintegrity_unsigned_image_loaded.yml" ], "tags": [ @@ -11255,9 +11255,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", - "Internal Research", "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-tag-explanations", + "Internal Research", + "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/code_integrity/win_codeintegrity_blocked_protected_process_file.yml" ], "tags": [ @@ -11280,9 +11280,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", "https://github.com/MicrosoftDocs/windows-itpro-docs/blob/40fe118976734578f83e5e839b9c63ae7a4af82d/windows/security/threat-protection/windows-defender-application-control/event-id-explanations.md#windows-codeintegrity-operational-log", "https://twitter.com/wdormann/status/1590434950335320065", + "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/code_integrity/win_codeintegrity_enforced_policy_block.yml" ], "tags": [ @@ -11315,9 +11315,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", - "Internal Research", "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-tag-explanations", + "Internal Research", + "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/code_integrity/win_codeintegrity_revoked_driver_blocked.yml" ], "tags": [ @@ -11350,9 +11350,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", - "Internal Research", "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-tag-explanations", + "Internal Research", + "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/code_integrity/win_codeintegrity_revoked_driver_loaded.yml" ], "tags": [ @@ -11375,9 +11375,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://github.com/hhlxf/PrintNightmare", "https://github.com/afwu/PrintNightmare", "https://twitter.com/KevTheHermit/status/1410203844064301056", - "https://github.com/hhlxf/PrintNightmare", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/smbclient/security/win_smbclient_security_susp_failed_guest_logon.yml" ], "tags": [ @@ -11433,11 +11433,11 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://docs.microsoft.com/en-us/windows-server/administration/openssh/openssh_install_firstuse", + "https://medium.com/threatpunter/detecting-adversary-tradecraft-with-image-load-event-logging-and-eql-8de93338c16", + "https://winaero.com/enable-openssh-server-windows-10/", "https://virtualizationreview.com/articles/2020/05/21/ssh-server-on-windows-10.aspx", "https://github.com/mdecrevoisier/EVTX-to-MITRE-Attack/tree/master/TA0008-Lateral%20Movement/T1021.004-Remote%20Service%20SSH", - "https://medium.com/threatpunter/detecting-adversary-tradecraft-with-image-load-event-logging-and-eql-8de93338c16", - "https://docs.microsoft.com/en-us/windows-server/administration/openssh/openssh_install_firstuse", - "https://winaero.com/enable-openssh-server-windows-10/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/openssh/win_sshd_openssh_server_listening_on_socket.yml" ], "tags": [ @@ -11470,9 +11470,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://github.com/nasbench/EVTX-ETW-Resources/blob/7a806a148b3d9d381193d4a80356016e6e8b1ee8/ETWProvidersManifests/Windows11/22H2/W11_22H2_Pro_20221220_22621.963/WEPExplorer/LsaSrv.xml", "https://learn.microsoft.com/en-us/windows-server/identity/ad-ds/manage/understand-security-identifiers", "https://learn.microsoft.com/en-us/windows-server/security/credentials-protection-and-management/configuring-additional-lsa-protection", - "https://github.com/nasbench/EVTX-ETW-Resources/blob/7a806a148b3d9d381193d4a80356016e6e8b1ee8/ETWProvidersManifests/Windows11/22H2/W11_22H2_Pro_20221220_22621.963/WEPExplorer/LsaSrv.xml", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/lsa_server/win_lsa_server_normal_user_admin.yml" ], "tags": [ @@ -11520,8 +11520,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://bhabeshraj.com/post/tampering-with-microsoft-defenders-tamper-protection", "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide", + "https://bhabeshraj.com/post/tampering-with-microsoft-defenders-tamper-protection", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_tamper_protection_trigger.yml" ], "tags": [ @@ -11588,9 +11588,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://craigclouditpro.wordpress.com/2020/03/04/hunting-malicious-windows-defender-activity/", "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide#event-id-5001", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_real_time_protection_disabled.yml" ], "tags": [ @@ -11623,8 +11623,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide#event-id-5010", "https://craigclouditpro.wordpress.com/2020/03/04/hunting-malicious-windows-defender-activity/", + "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide#event-id-5010", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_malware_and_pua_scan_disabled.yml" ], @@ -11658,8 +11658,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://craigclouditpro.wordpress.com/2020/03/04/hunting-malicious-windows-defender-activity/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide#event-id-5012", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_virus_scan_disabled.yml" ], @@ -11760,9 +11760,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://www.microsoft.com/en-us/security/blog/2023/04/11/guidance-for-investigating-attacks-using-cve-2022-21894-the-blacklotus-campaign/", "Internal Research", "https://gist.github.com/nasbench/33732d6705cbdc712fae356f07666346", - "https://www.microsoft.com/en-us/security/blog/2023/04/11/guidance-for-investigating-attacks-using-cve-2022-21894-the-blacklotus-campaign/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_real_time_protection_errors.yml" ], "tags": [ @@ -11795,8 +11795,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://web.archive.org/web/20160727113019/https://answers.microsoft.com/en-us/protect/forum/mse-protect_scanning/microsoft-antimalware-has-removed-history-of/f15af6c9-01a9-4065-8c6c-3f2bdc7de45e", "https://docs.microsoft.com/en-us/windows/security/threat-protection/microsoft-defender-antivirus/troubleshoot-microsoft-defender-antivirus", + "https://web.archive.org/web/20160727113019/https://answers.microsoft.com/en-us/protect/forum/mse-protect_scanning/microsoft-antimalware-has-removed-history-of/f15af6c9-01a9-4065-8c6c-3f2bdc7de45e", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_history_delete.yml" ], "tags": [ @@ -11819,8 +11819,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://craigclouditpro.wordpress.com/2020/03/04/hunting-malicious-windows-defender-activity/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide#event-id-5101", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_antimalware_platform_expired.yml" ], @@ -11854,8 +11854,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://bidouillesecurity.com/disable-windows-defender-in-powershell/#DisableAntiSpyware", "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide", + "https://bidouillesecurity.com/disable-windows-defender-in-powershell/#DisableAntiSpyware", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_config_change_sample_submission_consent.yml" ], "tags": [ @@ -11921,8 +11921,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://bidouillesecurity.com/disable-windows-defender-in-powershell/#DisableAntiSpyware", "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide", + "https://bidouillesecurity.com/disable-windows-defender-in-powershell/#DisableAntiSpyware", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_suspicious_features_tampering.yml" ], "tags": [ @@ -12098,8 +12098,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1197/T1197.md", "https://twitter.com/malmoeb/status/1535142803075960832", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1197/T1197.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/bits_client/win_bits_client_new_transfer_via_uncommon_tld.yml" ], "tags": [ @@ -12201,10 +12201,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://isc.sans.edu/diary/22264", + "https://lolbas-project.github.io/lolbas/Binaries/Bitsadmin/", "https://blog.netspi.com/15-ways-to-download-a-file/#bitsadmin", "https://blog.talosintelligence.com/breaking-the-silence-recent-truebot-activity/", - "https://lolbas-project.github.io/lolbas/Binaries/Bitsadmin/", - "https://isc.sans.edu/diary/22264", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/bits_client/win_bits_client_new_transfer_via_ip_address.yml" ], "tags": [ @@ -12272,10 +12272,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1197/T1197.md", "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/ransomware-hive-conti-avoslocker", "https://www.microsoft.com/en-us/security/blog/2024/01/17/new-ttps-observed-in-mint-sandstorm-campaign-targeting-high-profile-individuals-at-universities-and-research-orgs/", "https://twitter.com/malmoeb/status/1535142803075960832", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1197/T1197.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/bits_client/win_bits_client_new_transfer_via_file_sharing_domains.yml" ], "tags": [ @@ -12342,8 +12342,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://ngrok.com/", "https://twitter.com/tekdefense/status/1519711183162556416?s=12&t=OTsHCBkQOTNs1k3USz65Zg", + "https://ngrok.com/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/terminalservices/win_terminalservices_rdp_ngrok.yml" ], "tags": [ @@ -12409,8 +12409,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://technet.microsoft.com/en-us/library/cc735829(v=ws.10).aspx", "https://twitter.com/gentilkiwi/status/861641945944391680", + "https://technet.microsoft.com/en-us/library/cc735829(v=ws.10).aspx", "https://medium.com/@esnesenon/feature-not-bug-dnsadmin-to-dc-compromise-in-one-line-a0f779b8dc83", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/dns_server/win_dns_server_susp_server_level_plugin_dll.yml" ], @@ -12602,9 +12602,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://www.bleepingcomputer.com/news/security/windows-10-bug-corrupts-your-hard-drive-on-seeing-this-files-icon/", "https://twitter.com/wdormann/status/1347958161609809921", "https://twitter.com/jonasLyk/status/1347900440000811010", - "https://www.bleepingcomputer.com/news/security/windows-10-bug-corrupts-your-hard-drive-on-seeing-this-files-icon/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/ntfs/win_system_ntfs_vuln_exploit.yml" ], "tags": [ @@ -12737,9 +12737,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://github.com/fortra/impacket/blob/edef71f17bc1240f9f8c957bbda98662951ac3ec/examples/smbexec.py#L60", "https://github.com/fortra/impacket/blob/33058eb2fde6976ea62e04bc7d6b629d64d44712/examples/smbexec.py#L286-L296", "https://blog.ropnop.com/using-credentials-to-own-windows-boxes-part-2-psexec-and-services/", - "https://github.com/fortra/impacket/blob/edef71f17bc1240f9f8c957bbda98662951ac3ec/examples/smbexec.py#L60", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/service_control_manager/win_system_hack_smbexec.yml" ], "tags": [ @@ -13224,9 +13224,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.crowdstrike.com/blog/getting-the-bacon-from-cobalt-strike-beacon/", "https://www.sans.org/webcasts/119395", "https://thedfirreport.com/2021/08/29/cobalt-strike-a-defenders-guide/", + "https://www.crowdstrike.com/blog/getting-the-bacon-from-cobalt-strike-beacon/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/service_control_manager/win_system_cobaltstrike_service_installs.yml" ], "tags": [ @@ -13539,8 +13539,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.microsoft.com/security/blog/2022/08/24/looking-for-the-sliver-lining-hunting-for-emerging-command-and-control-frameworks/", "https://github.com/BishopFox/sliver/blob/79f2d48fcdfc2bee4713b78d431ea4b27f733f30/client/command/commands.go#L1231", + "https://www.microsoft.com/security/blog/2022/08/24/looking-for-the-sliver-lining-hunting-for-emerging-command-and-control-frameworks/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/service_control_manager/win_system_service_install_sliver.yml" ], "tags": [ @@ -13823,8 +13823,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.jpcert.or.jp/english/pub/sr/ir_research.html", "https://jpcertcc.github.io/ToolAnalysisResultSheet", + "https://www.jpcert.or.jp/english/pub/sr/ir_research.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/service_control_manager/win_system_service_install_sysinternals_psexec.yml" ], "tags": [ @@ -13882,8 +13882,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-antivirus/troubleshoot-windows-defender-antivirus", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/service_control_manager/win_system_defender_disabled.yml" ], "tags": [ @@ -14368,8 +14368,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/deviouspolack/status/832535435960209408", "https://www.hybrid-analysis.com/sample/027cc450ef5f8c5f653329641ec1fed91f694e0d229928963b30f6b0d7d3a745?environmentId=100", + "https://twitter.com/deviouspolack/status/832535435960209408", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/microsoft_windows_eventlog/win_system_eventlog_cleared.yml" ], "tags": [ @@ -14404,8 +14404,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/deviouspolack/status/832535435960209408", "https://www.hybrid-analysis.com/sample/027cc450ef5f8c5f653329641ec1fed91f694e0d229928963b30f6b0d7d3a745?environmentId=100", + "https://twitter.com/deviouspolack/status/832535435960209408", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/microsoft_windows_eventlog/win_system_susp_eventlog_cleared.yml" ], "tags": [ @@ -14584,9 +14584,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://technet.microsoft.com/en-us/library/cc726884(v=ws.10).aspx", "https://msdn.microsoft.com/de-de/library/windows/desktop/aa363389(v=vs.85).aspx", "https://blog.3or.de/mimilib-dhcp-server-callout-dll-injection.html", + "https://technet.microsoft.com/en-us/library/cc726884(v=ws.10).aspx", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/microsoft_windows_dhcp_server/win_system_susp_dhcp_config.yml" ], "tags": [ @@ -14619,9 +14619,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://technet.microsoft.com/en-us/library/cc726884(v=ws.10).aspx", "https://msdn.microsoft.com/de-de/library/windows/desktop/aa363389(v=vs.85).aspx", "https://blog.3or.de/mimilib-dhcp-server-callout-dll-injection.html", + "https://technet.microsoft.com/en-us/library/cc726884(v=ws.10).aspx", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/microsoft_windows_dhcp_server/win_system_susp_dhcp_config_failed.yml" ], "tags": [ @@ -14945,8 +14945,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.icebrg.io/blog/footprints-of-fin7-tracking-actor-patterns", "https://www.sekoia.io/en/hunting-and-detecting-cobalt-strike/", + "https://www.icebrg.io/blog/footprints-of-fin7-tracking-actor-patterns", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/dns_client/win_dns_client__mal_cobaltstrike.yml" ], "tags": [ @@ -14979,9 +14979,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://nxlog.co/documentation/nxlog-user-guide/applocker.html", "https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/applocker/using-event-viewer-with-applocker", "https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/applocker/what-is-applocker", + "https://nxlog.co/documentation/nxlog-user-guide/applocker.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/applocker/win_applocker_file_was_not_allowed_to_run.yml" ], "tags": [ @@ -15052,11 +15052,11 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://techcommunity.microsoft.com/t5/microsoft-defender-for-endpoint/hunting-for-reconnaissance-activities-using-ldap-search-filters/ba-p/824726", - "https://github.com/fox-it/BloodHound.py/blob/d65eb614831cd30f26028ccb072f5e77ca287e0b/bloodhound/ad/domain.py#L427", "https://medium.com/falconforce/falconfriday-detecting-active-directory-data-collection-0xff21-c22d1a57494c", "https://github.com/PowerShellMafia/PowerSploit/blob/d943001a7defb5e0d1657085a77a0e78609be58f/Recon/PowerView.ps1", "https://github.com/BloodHoundAD/SharpHound3/blob/7d96b991b1887ff50349ce59c80980bc0d95c86a/SharpHound3/LdapBuilder.cs", + "https://techcommunity.microsoft.com/t5/microsoft-defender-for-endpoint/hunting-for-reconnaissance-activities-using-ldap-search-filters/ba-p/824726", + "https://github.com/fox-it/BloodHound.py/blob/d65eb614831cd30f26028ccb072f5e77ca287e0b/bloodhound/ad/domain.py#L427", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/ldap/win_ldap_recon.yml" ], "tags": [ @@ -15105,9 +15105,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "Internal Research", - "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", "https://news.sophos.com/en-us/2021/11/11/bazarloader-call-me-back-attack-abuses-windows-10-apps-mechanism/", + "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", + "Internal Research", "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/appxdeployment_server/win_appxdeployment_server_uncommon_package_locations.yml" ], @@ -15131,9 +15131,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "Internal Research", - "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", "https://news.sophos.com/en-us/2021/11/11/bazarloader-call-me-back-attack-abuses-windows-10-apps-mechanism/", + "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", + "Internal Research", "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/appxdeployment_server/win_appxdeployment_server_susp_package_locations.yml" ], @@ -15157,9 +15157,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "Internal Research", - "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", "https://news.sophos.com/en-us/2021/11/11/bazarloader-call-me-back-attack-abuses-windows-10-apps-mechanism/", + "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", + "Internal Research", "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/appxdeployment_server/win_appxdeployment_server_susp_domains.yml" ], @@ -15183,9 +15183,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "Internal Research", - "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", "https://news.sophos.com/en-us/2021/11/11/bazarloader-call-me-back-attack-abuses-windows-10-apps-mechanism/", + "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", + "Internal Research", "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/appxdeployment_server/win_appxdeployment_server_susp_appx_package_installation.yml" ], @@ -15209,8 +15209,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/nasbench/EVTX-ETW-Resources/blob/7a806a148b3d9d381193d4a80356016e6e8b1ee8/ETWEventsList/CSV/Windows11/22H2/W11_22H2_Pro_20220920_22621.382/Providers/Microsoft-Windows-AppXDeployment-Server.csv", "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", + "https://github.com/nasbench/EVTX-ETW-Resources/blob/7a806a148b3d9d381193d4a80356016e6e8b1ee8/ETWEventsList/CSV/Windows11/22H2/W11_22H2_Pro_20220920_22621.382/Providers/Microsoft-Windows-AppXDeployment-Server.csv", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/appxdeployment_server/win_appxdeployment_server_policy_block.yml" ], "tags": [ @@ -15233,9 +15233,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://forensicitguy.github.io/analyzing-magnitude-magniber-appx/", "https://news.sophos.com/en-us/2021/11/11/bazarloader-call-me-back-attack-abuses-windows-10-apps-mechanism/", "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", + "https://forensicitguy.github.io/analyzing-magnitude-magniber-appx/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/appxdeployment_server/win_appxdeployment_server_mal_appx_names.yml" ], "tags": [ @@ -15258,8 +15258,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/nasbench/EVTX-ETW-Resources/blob/7a806a148b3d9d381193d4a80356016e6e8b1ee8/ETWEventsList/CSV/Windows11/22H2/W11_22H2_Pro_20220920_22621.382/Providers/Microsoft-Windows-AppXDeployment-Server.csv", "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", + "https://github.com/nasbench/EVTX-ETW-Resources/blob/7a806a148b3d9d381193d4a80356016e6e8b1ee8/ETWEventsList/CSV/Windows11/22H2/W11_22H2_Pro_20220920_22621.382/Providers/Microsoft-Windows-AppXDeployment-Server.csv", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/appxdeployment_server/win_appxdeployment_server_applocker_block.yml" ], "tags": [ @@ -15513,8 +15513,8 @@ "logsource.category": "create_stream_hash", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Regedit/", "https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f", + "https://lolbas-project.github.io/lolbas/Binaries/Regedit/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_stream_hash/create_stream_hash_regedit_export_to_ads.yml" ], "tags": [ @@ -15547,8 +15547,8 @@ "logsource.category": "create_stream_hash", "logsource.product": "windows", "refs": [ - "https://twitter.com/cyb3rops/status/1659175181695287297", "https://fabian-voith.de/2020/06/25/sysmon-v11-1-reads-alternate-data-streams/", + "https://twitter.com/cyb3rops/status/1659175181695287297", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_stream_hash/create_stream_hash_zip_tld_download.yml" ], "tags": [ @@ -15572,8 +15572,8 @@ "logsource.product": "windows", "refs": [ "https://www.cisa.gov/uscert/ncas/alerts/aa22-321a", - "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventid=90015", "https://www.microsoft.com/en-us/security/blog/2024/01/17/new-ttps-observed-in-mint-sandstorm-campaign-targeting-high-profile-individuals-at-universities-and-research-orgs/", + "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventid=90015", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_stream_hash/create_stream_hash_file_sharing_domains_download_unusual_extension.yml" ], "tags": [ @@ -15607,17 +15607,17 @@ "logsource.category": "create_stream_hash", "logsource.product": "windows", "refs": [ - "https://github.com/codewhitesec/HandleKatz", - "https://github.com/hfiref0x/UACME", - "https://www.tarasco.org/security/pwdump_7/", - "https://github.com/wavestone-cdt/EDRSandblast", - "https://github.com/antonioCoco/RoguePotato", - "https://github.com/gentilkiwi/mimikatz", - "https://github.com/fortra/nanodump", "https://github.com/xuanxuan0/DripLoader", - "https://github.com/ohpe/juicy-potato", + "https://github.com/antonioCoco/RoguePotato", "https://github.com/outflanknl/Dumpert", + "https://www.tarasco.org/security/pwdump_7/", + "https://github.com/ohpe/juicy-potato", + "https://github.com/codewhitesec/HandleKatz", "https://github.com/topotam/PetitPotam", + "https://github.com/gentilkiwi/mimikatz", + "https://github.com/hfiref0x/UACME", + "https://github.com/wavestone-cdt/EDRSandblast", + "https://github.com/fortra/nanodump", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_stream_hash/create_stream_hash_hktl_generic_download.yml" ], "tags": [ @@ -15675,10 +15675,10 @@ "logsource.category": "create_stream_hash", "logsource.product": "windows", "refs": [ - "https://www.microsoft.com/en-us/security/blog/2024/01/17/new-ttps-observed-in-mint-sandstorm-campaign-targeting-high-profile-individuals-at-universities-and-research-orgs/", - "https://www.cisa.gov/uscert/ncas/alerts/aa22-321a", - "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventid=90015", "https://fabian-voith.de/2020/06/25/sysmon-v11-1-reads-alternate-data-streams/", + "https://www.cisa.gov/uscert/ncas/alerts/aa22-321a", + "https://www.microsoft.com/en-us/security/blog/2024/01/17/new-ttps-observed-in-mint-sandstorm-campaign-targeting-high-profile-individuals-at-universities-and-research-orgs/", + "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventid=90015", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_stream_hash/create_stream_hash_file_sharing_domains_download_susp_extension.yml" ], "tags": [ @@ -15945,8 +15945,8 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ - "https://www.dfirnotes.net/portproxy_detection/", "https://adepts.of0x.cc/netsh-portproxy-code/", + "https://www.dfirnotes.net/portproxy_detection/", "https://www.fireeye.com/blog/threat-research/2019/01/bypassing-network-restrictions-through-rdp-tunneling.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_portproxy_registry_key.yml" ], @@ -15983,8 +15983,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/vxunderground/VXUG-Papers/blob/751edb8d50f95bd7baa730adf2c6c3bb1b034276/The%20Persistence%20Series/Persistence%20via%20Recycle%20Bin/Persistence_via_Recycle_Bin.pdf", - "https://www.hexacorn.com/blog/2018/05/28/beyond-good-ol-run-key-part-78-2/", "https://persistence-info.github.io/Data/recyclebin.html", + "https://www.hexacorn.com/blog/2018/05/28/beyond-good-ol-run-key-part-78-2/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_persistence_recycle_bin.yml" ], "tags": [ @@ -16017,8 +16017,8 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ - "https://twitter.com/SBousseaden/status/1183745981189427200", "https://blog.xpnsec.com/exploring-mimikatz-part-1/", + "https://twitter.com/SBousseaden/status/1183745981189427200", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_susp_lsass_dll_load.yml" ], "tags": [ @@ -16087,8 +16087,8 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ - "https://nvd.nist.gov/vuln/detail/cve-2021-34527", "https://www.lexjansen.com/sesug/1993/SESUG93035.pdf", + "https://nvd.nist.gov/vuln/detail/cve-2021-34527", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-rprn/4464eaf0-f34f-40d5-b970-736437a21913", "https://github.com/gentilkiwi/mimikatz/commit/c21276072b3f2a47a21e215a46962a17d54b3760", "https://nvd.nist.gov/vuln/detail/cve-2021-1675", @@ -16159,9 +16159,9 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ - "https://twitter.com/inversecos/status/1494174785621819397", "https://outflank.nl/blog/2018/01/16/hunting-for-evil-detect-macros-being-executed/", "http://az4n6.blogspot.com/2016/02/more-on-trust-records-macros-and.html", + "https://twitter.com/inversecos/status/1494174785621819397", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_office_trust_record_modification.yml" ], "tags": [ @@ -16467,8 +16467,8 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ - "https://www.welivesecurity.com/2019/03/20/fake-or-fake-keeping-up-with-oceanlotus-decoys/", "https://github.com/eset/malware-ioc/tree/master/oceanlotus", + "https://www.welivesecurity.com/2019/03/20/fake-or-fake-keeping-up-with-oceanlotus-decoys/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_apt_oceanlotus_registry.yml" ], "tags": [ @@ -16501,8 +16501,8 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Wsreset", "https://www.bleepingcomputer.com/news/security/trickbot-uses-a-new-windows-10-uac-bypass-to-launch-quietly", + "https://lolbas-project.github.io/lolbas/Binaries/Wsreset", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_bypass_via_wsreset.yml" ], "tags": [ @@ -16577,8 +16577,8 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ - "https://blogs.technet.microsoft.com/jonathantrull/2016/10/03/detecting-sticky-key-backdoors/", "https://bazaar.abuse.ch/sample/6f3aa9362d72e806490a8abce245331030d1ab5ac77e400dd475748236a6cc81/", + "https://blogs.technet.microsoft.com/jonathantrull/2016/10/03/detecting-sticky-key-backdoors/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_stickykey_like_backdoor.yml" ], "tags": [ @@ -16985,10 +16985,10 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ - "https://winscripting.blog/2017/05/12/first-entry-welcome-and-uac-bypass/", "https://tria.ge/211119-gs7rtshcfr/behavioral2 [Lokibot sample from Nov 2021]", - "https://github.com/hfiref0x/UACME", + "https://winscripting.blog/2017/05/12/first-entry-welcome-and-uac-bypass/", "https://github.com/RhinoSecurityLabs/Aggressor-Scripts/tree/master/UACBypass", + "https://github.com/hfiref0x/UACME", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_shell_open_keys_manipulation.yml" ], "tags": [ @@ -17131,9 +17131,9 @@ "logsource.category": "registry_delete", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/troubleshoot/windows-server/remote/remove-entries-from-remote-desktop-connection-computer", - "http://woshub.com/how-to-clear-rdp-connections-history/", "https://www.trendmicro.com/en_us/research/23/a/vice-society-ransomware-group-targets-manufacturing-companies.html", + "http://woshub.com/how-to-clear-rdp-connections-history/", + "https://docs.microsoft.com/en-us/troubleshoot/windows-server/remote/remove-entries-from-remote-desktop-connection-computer", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_delete/registry_delete_mstsc_history_cleared.yml" ], "tags": [ @@ -17307,11 +17307,11 @@ "logsource.category": "registry_delete", "logsource.product": "windows", "refs": [ - "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/3.C.1_22A46621-7A92-48C1-81BF-B3937EB4FDC3.md", + "https://github.com/OTRF/detection-hackathon-apt29/issues/7", "https://docs.microsoft.com/en-us/windows/win32/shell/launch", "https://docs.microsoft.com/en-us/windows/win32/shell/shell-and-managed-code", "https://docs.microsoft.com/en-us/windows/win32/api/shobjidl_core/nn-shobjidl_core-iexecutecommand", - "https://github.com/OTRF/detection-hackathon-apt29/issues/7", + "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/3.C.1_22A46621-7A92-48C1-81BF-B3937EB4FDC3.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_delete/registry_delete_removal_com_hijacking_registry_key.yml" ], "tags": [ @@ -17469,11 +17469,11 @@ "logsource.category": "registry_add", "logsource.product": "windows", "refs": [ + "https://app.any.run/tasks/41ecdbde-4997-4301-a350-0270448b4c8f/", + "https://resources.infosecinstitute.com/topic/netwire-malware-what-it-is-how-it-works-and-how-to-prevent-it-malware-spotlight/", "https://unit42.paloaltonetworks.com/guloader-installing-netwire-rat/", "https://blogs.blackberry.com/en/2021/09/threat-thursday-netwire-rat-is-coming-down-the-line", - "https://resources.infosecinstitute.com/topic/netwire-malware-what-it-is-how-it-works-and-how-to-prevent-it-malware-spotlight/", "https://www.fortinet.com/blog/threat-research/new-netwire-rat-variant-spread-by-phishing", - "https://app.any.run/tasks/41ecdbde-4997-4301-a350-0270448b4c8f/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_add/registry_add_malware_netwire.yml" ], "tags": [ @@ -17539,8 +17539,8 @@ "logsource.category": "registry_add", "logsource.product": "windows", "refs": [ - "https://persistence-info.github.io/Data/amsi.html", "https://github.com/gtworek/PSBits/blob/8d767892f3b17eefa4d0668f5d2df78e844f01d8/FakeAMSI/FakeAMSI.c", + "https://persistence-info.github.io/Data/amsi.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_add/registry_add_persistence_amsi_providers.yml" ], "tags": [ @@ -17630,8 +17630,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.ired.team/offensive-security/persistence/t1128-netsh-helper-dll", "https://pentestlab.blog/2019/10/29/persistence-netsh-helper-dll/", + "https://www.ired.team/offensive-security/persistence/t1128-netsh-helper-dll", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_netsh_helper_dll_potential_persistence.yml" ], "tags": [ @@ -17706,9 +17706,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ + "https://github.com/LOLBAS-Project/LOLBAS/blob/8283d8d91552213ded165fd36deb6cb9534cb443/yml/OSBinaries/Wab.yml", "http://www.hexacorn.com/blog/2018/05/01/wab-exe-as-a-lolbin/", "https://twitter.com/Hexacorn/status/991447379864932352", - "https://github.com/LOLBAS-Project/LOLBAS/blob/8283d8d91552213ded165fd36deb6cb9534cb443/yml/OSBinaries/Wab.yml", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_wab_dllpath_reg_change.yml" ], "tags": [ @@ -17841,8 +17841,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.hexacorn.com/blog/2018/04/22/beyond-good-ol-run-key-part-76/", "https://persistence-info.github.io/Data/htmlhelpauthor.html", + "https://www.hexacorn.com/blog/2018/04/22/beyond-good-ol-run-key-part-76/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_chm.yml" ], "tags": [ @@ -17922,8 +17922,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Provlaunch/", "https://twitter.com/0gtweet/status/1674399582162153472", + "https://lolbas-project.github.io/lolbas/Binaries/Provlaunch/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_provisioning_command_abuse.yml" ], "tags": [ @@ -17996,8 +17996,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://support.microsoft.com/en-us/topic/how-to-control-the-rule-actions-to-start-an-application-or-run-a-macro-in-outlook-2016-and-outlook-2013-e4964b72-173c-959d-5d7b-ead562979048", "https://speakerdeck.com/heirhabarov/hunting-for-persistence-via-microsoft-exchange-server-or-outlook?slide=44", + "https://support.microsoft.com/en-us/topic/how-to-control-the-rule-actions-to-start-an-application-or-run-a-macro-in-outlook-2016-and-outlook-2013-e4964b72-173c-959d-5d7b-ead562979048", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_office_outlook_enable_unsafe_client_mail_rules.yml" ], "tags": [ @@ -18097,11 +18097,11 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://devblogs.microsoft.com/scripting/determine-pending-reboot-statuspowershell-style-part-1/", + "https://www.trendmicro.com/en_us/research/21/j/purplefox-adds-new-backdoor-that-uses-websockets.html", "https://any.run/report/3ecd4763ffc944fdc67a9027e459cd4f448b1a8d1b36147977afaf86bbf2a261/64b0ba45-e7ce-423b-9a1d-5b4ea59521e6", "https://www.trendmicro.com/en_us/research/19/i/purple-fox-fileless-malware-with-rookit-component-delivered-by-rig-exploit-kit-now-abuses-powershell.html", "https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc960241(v=technet.10)?redirectedfrom=MSDN", - "https://www.trendmicro.com/en_us/research/21/j/purplefox-adds-new-backdoor-that-uses-websockets.html", + "https://devblogs.microsoft.com/scripting/determine-pending-reboot-statuspowershell-style-part-1/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_susp_pendingfilerenameoperations.yml" ], "tags": [ @@ -18134,8 +18134,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://support.microsoft.com/en-us/topic/information-about-the-attachment-manager-in-microsoft-windows-c48a4dcd-8de5-2af5-ee9b-cd795ae42738", "https://www.virustotal.com/gui/file/2bcd5702a7565952c44075ac6fb946c7780526640d1264f692c7664c02c68465", + "https://support.microsoft.com/en-us/topic/information-about-the-attachment-manager-in-microsoft-windows-c48a4dcd-8de5-2af5-ee9b-cd795ae42738", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_policies_associations_tamper.yml" ], "tags": [ @@ -18160,8 +18160,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.001/T1547.001.md", - "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", + "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_currentversion_nt.yml" ], "tags": [ @@ -18194,13 +18194,13 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://threathunterplaybook.com/hunts/windows/190407-RegModEnableRDPConnections/notebook.html", + "https://twitter.com/SagieSec/status/1469001618863624194?t=HRf0eA0W1YYzkTSHb-Ky1A&s=03", + "https://bazaar.abuse.ch/sample/6f3aa9362d72e806490a8abce245331030d1ab5ac77e400dd475748236a6cc81/", "https://web.archive.org/web/20200929062532/https://blog.menasec.net/2019/02/threat-hunting-rdp-hijacking-via.html", "http://etutorials.org/Microsoft+Products/microsoft+windows+server+2003+terminal+services/Chapter+6+Registry/Registry+Keys+for+Terminal+Services/", - "https://bazaar.abuse.ch/sample/6f3aa9362d72e806490a8abce245331030d1ab5ac77e400dd475748236a6cc81/", - "http://woshub.com/rds-shadow-how-to-connect-to-a-user-session-in-windows-server-2012-r2/", + "https://threathunterplaybook.com/hunts/windows/190407-RegModEnableRDPConnections/notebook.html", "https://admx.help/HKLM/SOFTWARE/Policies/Microsoft/Windows%20NT/Terminal%20Services", - "https://twitter.com/SagieSec/status/1469001618863624194?t=HRf0eA0W1YYzkTSHb-Ky1A&s=03", + "http://woshub.com/rds-shadow-how-to-connect-to-a-user-session-in-windows-server-2012-r2/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_terminal_server_suspicious.yml" ], "tags": [ @@ -18293,8 +18293,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.001/T1547.001.md", - "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", + "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_session_manager.yml" ], "tags": [ @@ -18335,8 +18335,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://persistence-info.github.io/Data/wer_debugger.html", "https://www.hexacorn.com/blog/2019/09/20/beyond-good-ol-run-key-part-116/", + "https://persistence-info.github.io/Data/wer_debugger.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_hangs_debugger_persistence.yml" ], "tags": [ @@ -18575,8 +18575,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://vanmieghem.io/stealth-outlook-persistence/", "https://twitter.com/_vivami/status/1347925307643355138", + "https://vanmieghem.io/stealth-outlook-persistence/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_office_vsto.yml" ], "tags": [ @@ -18612,8 +18612,8 @@ "refs": [ "https://oddvar.moe/2018/03/21/persistence-using-runonceex-hidden-from-autoruns-exe/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.001/T1547.001.md", - "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", + "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_wow6432node.yml" ], "tags": [ @@ -18646,8 +18646,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://renenyffenegger.ch/notes/Windows/registry/tree/HKEY_CURRENT_USER/Keyboard-Layout/Preload/index", "https://github.com/SwiftOnSecurity/sysmon-config/pull/92/files", + "https://renenyffenegger.ch/notes/Windows/registry/tree/HKEY_CURRENT_USER/Keyboard-Layout/Preload/index", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_susp_keyboard_layout_load.yml" ], "tags": [ @@ -18713,9 +18713,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ + "https://support.microsoft.com/en-us/topic/microsoft-security-advisory-update-to-improve-credentials-protection-and-management-may-13-2014-93434251-04ac-b7f3-52aa-9f951c14b649", "https://github.com/redcanaryco/atomic-red-team/blob/73fcfa1d4863f6a4e17f90e54401de6e30a312bb/atomics/T1112/T1112.md#atomic-test-3---modify-registry-to-store-logon-credentials", "https://threathunterplaybook.com/hunts/windows/190510-RegModWDigestDowngrade/notebook.html", - "https://support.microsoft.com/en-us/topic/microsoft-security-advisory-update-to-improve-credentials-protection-and-management-may-13-2014-93434251-04ac-b7f3-52aa-9f951c14b649", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_wdigest_enable_uselogoncredential.yml" ], "tags": [ @@ -18856,8 +18856,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://github.com/gtworek/PSBits/tree/master/SIP", "https://specterops.io/assets/resources/SpecterOps_Subverting_Trust_in_Windows.pdf", + "https://github.com/gtworek/PSBits/tree/master/SIP", "https://persistence-info.github.io/Data/codesigning.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_sip_persistence.yml" ], @@ -18894,8 +18894,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.001/T1547.001.md", - "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", + "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_classes.yml" ], "tags": [ @@ -19028,8 +19028,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "Internal Research", "https://admx.help/?Category=Office2016&Policy=excel16.Office.Microsoft.Policies.Windows::L_TrustedLoc01", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_office_trusted_location_uncommon.yml" ], "tags": [ @@ -19208,8 +19208,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://github.com/DebugPrivilege/CPP/blob/c39d365617dbfbcb01fffad200d52b6239b2918c/Windows%20Defender/RestoreDefenderConfig.cpp", "https://twitter.com/WhichbufferArda/status/1543900539280293889", + "https://github.com/DebugPrivilege/CPP/blob/c39d365617dbfbcb01fffad200d52b6239b2918c/Windows%20Defender/RestoreDefenderConfig.cpp", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_disable_winevt_logging.yml" ], "tags": [ @@ -19452,8 +19452,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.deepinstinct.com/2021/02/16/lsass-memory-dumps-are-stealthier-than-ever-before-part-2/", "https://oddvar.moe/2018/04/10/persistence-using-globalflags-in-image-file-execution-options-hidden-from-autoruns-exe/", + "https://www.deepinstinct.com/2021/02/16/lsass-memory-dumps-are-stealthier-than-ever-before-part-2/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_globalflags.yml" ], "tags": [ @@ -19705,8 +19705,8 @@ "refs": [ "https://persistence-info.github.io/Data/userinitmprlogonscript.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.001/T1547.001.md", - "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", + "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_common.yml" ], "tags": [ @@ -19846,16 +19846,16 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://threathunterplaybook.com/hunts/windows/190407-RegModEnableRDPConnections/notebook.html", - "https://web.archive.org/web/20200929062532/https://blog.menasec.net/2019/02/threat-hunting-rdp-hijacking-via.html", - "https://blog.sekoia.io/darkgate-internals/", - "http://etutorials.org/Microsoft+Products/microsoft+windows+server+2003+terminal+services/Chapter+6+Registry/Registry+Keys+for+Terminal+Services/", + "https://twitter.com/SagieSec/status/1469001618863624194?t=HRf0eA0W1YYzkTSHb-Ky1A&s=03", "https://bazaar.abuse.ch/sample/6f3aa9362d72e806490a8abce245331030d1ab5ac77e400dd475748236a6cc81/", - "http://woshub.com/rds-shadow-how-to-connect-to-a-user-session-in-windows-server-2012-r2/", "https://github.com/redcanaryco/atomic-red-team/blob/02c7d02fe1f1feb0fc7944550408ea8224273994/atomics/T1112/T1112.md#atomic-test-64---disable-remote-desktop-security-settings-through-registry", + "https://web.archive.org/web/20200929062532/https://blog.menasec.net/2019/02/threat-hunting-rdp-hijacking-via.html", + "http://etutorials.org/Microsoft+Products/microsoft+windows+server+2003+terminal+services/Chapter+6+Registry/Registry+Keys+for+Terminal+Services/", + "https://blog.sekoia.io/darkgate-internals/", + "https://threathunterplaybook.com/hunts/windows/190407-RegModEnableRDPConnections/notebook.html", "https://github.com/redcanaryco/atomic-red-team/blob/02c7d02fe1f1feb0fc7944550408ea8224273994/atomics/T1112/T1112.md#atomic-test-63---disable-remote-desktop-anti-alias-setting-through-registry", "https://admx.help/HKLM/SOFTWARE/Policies/Microsoft/Windows%20NT/Terminal%20Services", - "https://twitter.com/SagieSec/status/1469001618863624194?t=HRf0eA0W1YYzkTSHb-Ky1A&s=03", + "http://woshub.com/rds-shadow-how-to-connect-to-a-user-session-in-windows-server-2012-r2/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_terminal_server_tampering.yml" ], "tags": [ @@ -19924,8 +19924,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.001/T1547.001.md", - "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", + "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_office.yml" ], "tags": [ @@ -19960,8 +19960,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.001/T1547.001.md", - "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", + "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_wow6432node_classes.yml" ], "tags": [ @@ -20213,8 +20213,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://admx.help/?Category=InternetExplorer&Policy=Microsoft.Policies.InternetExplorer::NoFirstRunCustomise", "https://www.ncsc.gov.uk/static-assets/documents/malware-analysis-reports/devil-bait/NCSC-MAR-Devil-Bait.pdf", + "https://admx.help/?Category=InternetExplorer&Policy=Microsoft.Policies.InternetExplorer::NoFirstRunCustomise", "https://unit42.paloaltonetworks.com/operation-ke3chang-resurfaces-with-new-tidepool-malware/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_internet_explorer_disable_first_run_customize.yml" ], @@ -20238,8 +20238,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://support.microsoft.com/en-us/topic/information-about-the-attachment-manager-in-microsoft-windows-c48a4dcd-8de5-2af5-ee9b-cd795ae42738", "https://www.virustotal.com/gui/file/2bcd5702a7565952c44075ac6fb946c7780526640d1264f692c7664c02c68465", + "https://support.microsoft.com/en-us/topic/information-about-the-attachment-manager-in-microsoft-windows-c48a4dcd-8de5-2af5-ee9b-cd795ae42738", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_policies_attachments_tamper.yml" ], "tags": [ @@ -20296,8 +20296,8 @@ "logsource.product": "windows", "refs": [ "https://learn.microsoft.com/en-us/windows/win32/api/winevt/", - "https://itconnect.uw.edu/tools-services-support/it-systems-infrastructure/msinf/other-help/understanding-sddl-syntax/", "https://app.any.run/tasks/77b2e328-8f36-46b2-b2e2-8a80398217ab/", + "https://itconnect.uw.edu/tools-services-support/it-systems-infrastructure/msinf/other-help/understanding-sddl-syntax/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_change_winevt_channelaccess.yml" ], "tags": [ @@ -20332,8 +20332,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.001/T1547.001.md", - "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", + "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_winsock2.yml" ], "tags": [ @@ -20366,9 +20366,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ + "https://www.virustotal.com/gui/file/6d3ab9e729bb03ae8ae3fcd824474c5052a165de6cb4c27334969a542c7b261d/detection", "https://strontic.github.io/xcyclopedia/library/clsid_C90250F3-4D7D-4991-9B69-A5C5BC1C2AE6.html", "https://www.trendmicro.com/en_us/research/23/e/void-rabisu-s-use-of-romcom-backdoor-shows-a-growing-shift-in-th.html", - "https://www.virustotal.com/gui/file/6d3ab9e729bb03ae8ae3fcd824474c5052a165de6cb4c27334969a542c7b261d/detection", "https://blogs.blackberry.com/en/2023/06/romcom-resurfaces-targeting-ukraine", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_comhijack_psfactorybuffer.yml" ], @@ -20484,9 +20484,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ + "https://learn.microsoft.com/en-us/troubleshoot/windows-server/windows-security/prevent-windows-store-lm-hash-password", "https://www.sans.org/blog/protecting-privileged-domain-accounts-lm-hashes-the-good-the-bad-and-the-ugly/", "https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-347a", - "https://learn.microsoft.com/en-us/troubleshoot/windows-server/windows-security/prevent-windows-store-lm-hash-password", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_system_lsa_nolmhash.yml" ], "tags": [ @@ -20585,10 +20585,10 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/troubleshoot/developer/browsers/security-privacy/ie-security-zones-registry-entries", "https://twitter.com/M_haggis/status/1699056847154725107", "https://www.virustotal.com/gui/file/339ff720c74dc44265b917b6d3e3ba0411d61f3cd3c328e9a2bae81592c8a6e5/content", "https://twitter.com/JAMESWT_MHT/status/1699042827261391247", + "https://learn.microsoft.com/en-us/troubleshoot/developer/browsers/security-privacy/ie-security-zones-registry-entries", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_ie_security_zone_protocol_defaults_downgrade.yml" ], "tags": [ @@ -20741,13 +20741,13 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.tenforums.com/tutorials/105533-enable-disable-windows-defender-exploit-protection-settings.html", - "https://gist.github.com/anadr/7465a9fde63d41341136949f14c21105", "https://admx.help/?Category=Windows_7_2008R2&Policy=Microsoft.Policies.WindowsDefender::SpyNetReporting", - "https://www.tenforums.com/tutorials/123792-turn-off-tamper-protection-microsoft-defender-antivirus.html", - "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/ransomware-hive-conti-avoslocker", - "https://thedfirreport.com/2021/10/18/icedid-to-xinglocker-ransomware-in-24-hours/", "https://www.tenforums.com/tutorials/32236-enable-disable-microsoft-defender-pua-protection-windows-10-a.html", + "https://thedfirreport.com/2021/10/18/icedid-to-xinglocker-ransomware-in-24-hours/", + "https://www.tenforums.com/tutorials/105533-enable-disable-windows-defender-exploit-protection-settings.html", + "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/ransomware-hive-conti-avoslocker", + "https://gist.github.com/anadr/7465a9fde63d41341136949f14c21105", + "https://www.tenforums.com/tutorials/123792-turn-off-tamper-protection-microsoft-defender-antivirus.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_windows_defender_tamper.yml" ], "tags": [ @@ -20914,8 +20914,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://github.com/hfiref0x/UACME", "https://enigma0x3.net/2017/03/17/fileless-uac-bypass-using-sdclt-exe/", + "https://github.com/hfiref0x/UACME", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_uac_bypass_sdclt.yml" ], "tags": [ @@ -20950,8 +20950,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://speakerdeck.com/heirhabarov/hunting-for-persistence-via-microsoft-exchange-server-or-outlook?slide=53", "https://www.mdsec.co.uk/2020/11/a-fresh-outlook-on-mail-based-persistence/", + "https://speakerdeck.com/heirhabarov/hunting-for-persistence-via-microsoft-exchange-server-or-outlook?slide=53", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_office_outlook_enable_macro_execution.yml" ], "tags": [ @@ -21002,8 +21002,8 @@ "logsource.product": "windows", "refs": [ "https://securelist.com/scarcruft-surveilling-north-korean-defectors-and-human-rights-activists/105074/", - "https://twitter.com/inversecos/status/1494174785621819397", "https://www.mcafee.com/blogs/other-blogs/mcafee-labs/zloader-with-a-new-infection-technique/", + "https://twitter.com/inversecos/status/1494174785621819397", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_office_access_vbom_tamper.yml" ], "tags": [ @@ -21094,8 +21094,8 @@ "logsource.product": "windows", "refs": [ "https://andreafortuna.org/2018/11/12/process-injection-and-persistence-using-application-shimming/", - "https://www.fireeye.com/blog/threat-research/2017/05/fin7-shim-databases-persistence.html", "https://www.blackhat.com/docs/asia-14/materials/Erickson/Asia-14-Erickson-Persist-It-Using-And-Abusing-Microsofts-Fix-It-Patches.pdf", + "https://www.fireeye.com/blog/threat-research/2017/05/fin7-shim-databases-persistence.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_shim_database_uncommon_location.yml" ], "tags": [ @@ -21328,8 +21328,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://persistence-info.github.io/Data/naturallanguage6.html", "https://www.hexacorn.com/blog/2018/12/30/beyond-good-ol-run-key-part-98/", + "https://persistence-info.github.io/Data/naturallanguage6.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_natural_language.yml" ], "tags": [ @@ -21423,8 +21423,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.001/T1547.001.md", - "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", + "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_wow6432node_currentversion.yml" ], "tags": [ @@ -21457,8 +21457,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.youtube.com/watch?v=ggY3srD9dYs&ab_channel=GrzegorzTworek", "https://persistence-info.github.io/Data/mpnotify.html", + "https://www.youtube.com/watch?v=ggY3srD9dYs&ab_channel=GrzegorzTworek", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_mpnotify.yml" ], "tags": [ @@ -21483,8 +21483,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.001/T1547.001.md", - "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", + "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_currentcontrolset.yml" ], "tags": [ @@ -21609,8 +21609,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.001/T1547.001.md", - "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", + "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_system_scripts.yml" ], "tags": [ @@ -21643,8 +21643,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://social.technet.microsoft.com/wiki/contents/articles/32905.remote-desktop-services-enable-restricted-admin-mode.aspx", "https://github.com/redcanaryco/atomic-red-team/blob/a8e3cf63e97b973a25903d3df9fd55da6252e564/atomics/T1112/T1112.md", + "https://social.technet.microsoft.com/wiki/contents/articles/32905.remote-desktop-services-enable-restricted-admin-mode.aspx", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_lsa_disablerestrictedadmin.yml" ], "tags": [ @@ -21710,9 +21710,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://media.defcon.org/DEF%20CON%2030/DEF%20CON%2030%20presentations/Asaf%20Gilboa%20-%20LSASS%20Shtinkering%20Abusing%20Windows%20Error%20Reporting%20to%20Dump%20LSASS.pdf", "https://github.com/deepinstinct/Lsass-Shtinkering", "https://learn.microsoft.com/en-us/windows/win32/wer/collecting-user-mode-dumps", + "https://media.defcon.org/DEF%20CON%2030/DEF%20CON%2030%20presentations/Asaf%20Gilboa%20-%20LSASS%20Shtinkering%20Abusing%20Windows%20Error%20Reporting%20to%20Dump%20LSASS.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_lsass_usermode_dumping.yml" ], "tags": [ @@ -21745,9 +21745,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://technet.microsoft.com/en-us/library/cc726884(v=ws.10).aspx", "https://msdn.microsoft.com/de-de/library/windows/desktop/aa363389(v=vs.85).aspx", "https://blog.3or.de/mimilib-dhcp-server-callout-dll-injection.html", + "https://technet.microsoft.com/en-us/library/cc726884(v=ws.10).aspx", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_dhcp_calloutdll.yml" ], "tags": [ @@ -21788,9 +21788,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://admx.help/HKCU/software/policies/microsoft/office/16.0/excel/security/protectedview", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://unit42.paloaltonetworks.com/unit42-gorgon-group-slithering-nation-state-cybercrime/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", + "https://admx.help/HKCU/software/policies/microsoft/office/16.0/excel/security/protectedview", "https://yoroi.company/research/cyber-criminal-espionage-operation-insists-on-italian-manufacturing/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_office_disable_protected_view_features.yml" ], @@ -21824,12 +21824,12 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://research.checkpoint.com/2023/the-rhysida-ransomware-activity-analysis-and-ties-to-vice-society/", "https://www.attackiq.com/2023/09/20/emulating-rhysida/", + "https://admx.help/?Category=Windows_10_2016&Policy=Microsoft.Policies.ControlPanelDisplay::CPL_Personalization_NoDesktopBackgroundUI", + "https://research.checkpoint.com/2023/the-rhysida-ransomware-activity-analysis-and-ties-to-vice-society/", "https://www.trendmicro.com/en_us/research/23/h/an-overview-of-the-new-rhysida-ransomware.html", "https://admx.help/?Category=Windows_10_2016&Policy=Microsoft.Policies.WindowsDesktop::Wallpaper", "https://www.virustotal.com/gui/file/a864282fea5a536510ae86c77ce46f7827687783628e4f2ceb5bf2c41b8cd3c6/behavior", - "https://admx.help/?Category=Windows_10_2016&Policy=Microsoft.Policies.ControlPanelDisplay::CPL_Personalization_NoDesktopBackgroundUI", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_desktop_background_change.yml" ], "tags": [ @@ -21905,8 +21905,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1546.011/T1546.011.md#atomic-test-3---registry-key-creation-andor-modification-events-for-sdb", "https://andreafortuna.org/2018/11/12/process-injection-and-persistence-using-application-shimming/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1546.011/T1546.011.md#atomic-test-3---registry-key-creation-andor-modification-events-for-sdb", "https://www.fireeye.com/blog/threat-research/2017/05/fin7-shim-databases-persistence.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_shim_database.yml" ], @@ -21941,8 +21941,8 @@ "logsource.product": "windows", "refs": [ "https://docs.microsoft.com/en-us/windows/win32/api/shobjidl_core/nn-shobjidl_core-iexecutecommand", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1548.002/T1548.002.md#atomic-test-7---bypass-uac-using-sdclt-delegateexecute", "https://devblogs.microsoft.com/oldnewthing/20100312-01/?p=14623", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1548.002/T1548.002.md#atomic-test-7---bypass-uac-using-sdclt-delegateexecute", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_bypass_uac_using_delegateexecute.yml" ], "tags": [ @@ -22041,8 +22041,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/dotnet/core/runtime-config/debugging-profiling", "https://twitter.com/jamieantisocial/status/1304520651248668673", + "https://learn.microsoft.com/en-us/dotnet/core/runtime-config/debugging-profiling", "https://www.sans.org/cyber-security-summit/archives", "https://www.slideshare.net/JamieWilliams130/started-from-the-bottom-exploiting-data-sources-to-uncover-attck-behaviors", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_enabling_cor_profiler_env_variables.yml" @@ -22339,8 +22339,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.ired.team/offensive-security/persistence/t1128-netsh-helper-dll", "https://pentestlab.blog/2019/10/29/persistence-netsh-helper-dll/", + "https://www.ired.team/offensive-security/persistence/t1128-netsh-helper-dll", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_netsh_help_dll_persistence_susp_location.yml" ], "tags": [ @@ -22407,8 +22407,8 @@ "logsource.product": "windows", "refs": [ "https://securelist.com/scarcruft-surveilling-north-korean-defectors-and-human-rights-activists/105074/", - "https://twitter.com/inversecos/status/1494174785621819397", "https://www.mcafee.com/blogs/other-blogs/mcafee-labs/zloader-with-a-new-infection-technique/", + "https://twitter.com/inversecos/status/1494174785621819397", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_office_vba_warnings_tamper.yml" ], "tags": [ @@ -22465,8 +22465,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://enigma0x3.net/2016/08/15/fileless-uac-bypass-using-eventvwr-exe-and-registry-hijacking/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1548.002/T1548.002.md#atomic-test-1---bypass-uac-using-event-viewer-cmd", + "https://enigma0x3.net/2016/08/15/fileless-uac-bypass-using-eventvwr-exe-and-registry-hijacking/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_bypass_uac_using_eventviewer.yml" ], "tags": [ @@ -22603,8 +22603,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2021/10/18/icedid-to-xinglocker-ransomware-in-24-hours/", "https://gist.github.com/anadr/7465a9fde63d41341136949f14c21105", + "https://thedfirreport.com/2021/10/18/icedid-to-xinglocker-ransomware-in-24-hours/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_disable_windows_defender_service.yml" ], "tags": [ @@ -22637,8 +22637,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://twitter.com/pabraeken/status/998627081360695297", "https://twitter.com/VakninHai/status/1517027824984547329", + "https://twitter.com/pabraeken/status/998627081360695297", "https://jstnk9.github.io/jstnk9/research/InstallScreenSaver-SCR-files", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_scr_file_executed_by_rundll32.yml" ], @@ -22739,8 +22739,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.hexacorn.com/blog/2015/01/13/beyond-good-ol-run-key-part-24/", "https://persistence-info.github.io/Data/autodialdll.html", + "https://www.hexacorn.com/blog/2015/01/13/beyond-good-ol-run-key-part-24/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_autodial_dll.yml" ], "tags": [ @@ -22797,8 +22797,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://youtu.be/zSihR3lTf7g", "https://posts.specterops.io/shhmon-silencing-sysmon-via-driver-unload-682b5be57650", + "https://youtu.be/zSihR3lTf7g", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_change_sysmon_driver_altitude.yml" ], "tags": [ @@ -22834,8 +22834,8 @@ "refs": [ "https://oddvar.moe/2018/03/21/persistence-using-runonceex-hidden-from-autoruns-exe/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.001/T1547.001.md", - "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", + "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_currentversion.yml" ], "tags": [ @@ -22901,8 +22901,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?name=TrojanSpy%3aMSIL%2fHakey.A", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1112/T1112.md#atomic-test-1---modify-registry-of-current-user-profile---cmd", + "https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?name=TrojanSpy%3aMSIL%2fHakey.A", "https://unit42.paloaltonetworks.com/ransomware-families/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_hidden_extention.yml" ], @@ -22934,8 +22934,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.hybrid-analysis.com/sample/ba86fa0d4b6af2db0656a88b1dd29f36fe362473ae8ad04255c4e52f214a541c?environmentId=100", "https://www.first.org/resources/papers/conf2017/Advanced-Incident-Detection-and-Threat-Hunting-using-Sysmon-and-Splunk.pdf", + "https://www.hybrid-analysis.com/sample/ba86fa0d4b6af2db0656a88b1dd29f36fe362473ae8ad04255c4e52f214a541c?environmentId=100", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_mal_adwind.yml" ], "tags": [ @@ -22976,9 +22976,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1548.002/T1548.002.md#atomic-test-9---bypass-uac-using-silentcleanup-task", "https://www.reddit.com/r/hacking/comments/ajtrws/bypassing_highest_uac_level_windows_810/", "https://www.fortinet.com/blog/threat-research/enter-the-darkgate-new-cryptocurrency-mining-and-ransomware-campaign", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1548.002/T1548.002.md#atomic-test-9---bypass-uac-using-silentcleanup-task", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_bypass_uac_using_silentcleanup_task.yml" ], "tags": [ @@ -23012,8 +23012,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/visualstudio/deployment/how-to-configure-the-clickonce-trust-prompt-behavior", "https://posts.specterops.io/less-smartscreen-more-caffeine-ab-using-clickonce-for-trusted-code-execution-1446ea8051c5", + "https://learn.microsoft.com/en-us/visualstudio/deployment/how-to-configure-the-clickonce-trust-prompt-behavior", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_clickonce_trust_prompt.yml" ], "tags": [ @@ -23079,8 +23079,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.microsoft.com/en-us/security/blog/2018/09/12/office-vba-amsi-parting-the-veil-on-malicious-macros/", "https://github.com/S3cur3Th1sSh1t/OffensiveVBA/blob/28cc6a2802d8176195ac19b3c8e9a749009a82a3/src/AMSIbypasses.vba", + "https://www.microsoft.com/en-us/security/blog/2018/09/12/office-vba-amsi-parting-the-veil-on-malicious-macros/", "https://admx.help/?Category=Office2016&Policy=office16.Office.Microsoft.Policies.Windows::L_MacroRuntimeScanScope", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_disable_macroruntimescanscope.yml" ], @@ -23104,10 +23104,10 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.tenforums.com/tutorials/151318-how-enable-disable-dns-over-https-doh-microsoft-edge.html", "https://github.com/elastic/detection-rules/issues/1371", - "https://chromeenterprise.google/policies/?policy=DnsOverHttpsMode", "https://admx.help/HKLM/Software/Policies/Mozilla/Firefox/DNSOverHTTPS", + "https://chromeenterprise.google/policies/?policy=DnsOverHttpsMode", + "https://www.tenforums.com/tutorials/151318-how-enable-disable-dns-over-https-doh-microsoft-edge.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_dns_over_https_enabled.yml" ], "tags": [ @@ -23148,8 +23148,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.hexacorn.com/blog/2018/08/31/beyond-good-ol-run-key-part-85/", "https://cocomelonc.github.io/malware/2022/11/02/malware-pers-18.html", + "https://www.hexacorn.com/blog/2018/08/31/beyond-good-ol-run-key-part-85/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_reflectdebugger.yml" ], "tags": [ @@ -23215,9 +23215,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.hexacorn.com/blog/2019/02/15/beyond-good-ol-run-key-part-103/", "https://admx.help/?Category=Windows_7_2008R2&Policy=Microsoft.Policies.InternetCommunicationManagement::EventViewer_DisableLinks", "https://github.com/redcanaryco/atomic-red-team/blob/f296668303c29d3f4c07e42bdd2b28d8dd6625f9/atomics/T1112/T1112.md", + "https://www.hexacorn.com/blog/2019/02/15/beyond-good-ol-run-key-part-103/", "https://twitter.com/nas_bench/status/1626648985824788480", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_event_viewer_events_asp.yml" ], @@ -23286,8 +23286,8 @@ "logsource.product": "windows", "refs": [ "https://i.blackhat.com/EU-21/Wednesday/EU-21-Teodorescu-Veni-No-Vidi-No-Vici-Attacks-On-ETW-Blind-EDRs.pdf", - "https://thedfirreport.com/2021/10/18/icedid-to-xinglocker-ransomware-in-24-hours/", "https://twitter.com/MichalKoczwara/status/1553634816016498688", + "https://thedfirreport.com/2021/10/18/icedid-to-xinglocker-ransomware-in-24-hours/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_disable_autologger_sessions.yml" ], "tags": [ @@ -23310,17 +23310,17 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://github.com/dotnet/runtime/blob/7abe42dc1123722ed385218268bb9fe04556e3d3/src/coreclr/src/inc/clrconfig.h#L33-L39", - "https://github.com/dotnet/runtime/blob/f62e93416a1799aecc6b0947adad55a0d9870732/src/coreclr/src/inc/clrconfigvalues.h#L35-L38", - "https://i.blackhat.com/EU-21/Wednesday/EU-21-Teodorescu-Veni-No-Vidi-No-Vici-Attacks-On-ETW-Blind-EDRs.pdf", - "https://github.com/dotnet/runtime/search?p=1&q=COMPlus_&unscoped_q=COMPlus_", - "https://bunnyinside.com/?term=f71e8cb9c76a", "https://github.com/dotnet/runtime/blob/ee2355c801d892f2894b0f7b14a20e6cc50e0e54/docs/design/coreclr/jit/viewing-jit-dumps.md#setting-configuration-variables", - "https://github.com/dotnet/runtime/blob/4f9ae42d861fcb4be2fcd5d3d55d5f227d30e723/docs/coding-guidelines/clr-jit-coding-conventions.md#1412-disabling-code", - "http://managed670.rssing.com/chan-5590147/all_p1.html", - "https://twitter.com/_xpn_/status/1268712093928378368", "https://blog.xpnsec.com/hiding-your-dotnet-complus-etwenabled/", + "https://i.blackhat.com/EU-21/Wednesday/EU-21-Teodorescu-Veni-No-Vidi-No-Vici-Attacks-On-ETW-Blind-EDRs.pdf", + "https://twitter.com/_xpn_/status/1268712093928378368", + "https://bunnyinside.com/?term=f71e8cb9c76a", + "http://managed670.rssing.com/chan-5590147/all_p1.html", "https://social.msdn.microsoft.com/Forums/vstudio/en-US/0878832e-39d7-4eaf-8e16-a729c4c40975/what-can-i-use-e13c0d23ccbc4e12931bd9cc2eee27e4-for?forum=clr", + "https://github.com/dotnet/runtime/blob/f62e93416a1799aecc6b0947adad55a0d9870732/src/coreclr/src/inc/clrconfigvalues.h#L35-L38", + "https://github.com/dotnet/runtime/blob/4f9ae42d861fcb4be2fcd5d3d55d5f227d30e723/docs/coding-guidelines/clr-jit-coding-conventions.md#1412-disabling-code", + "https://github.com/dotnet/runtime/blob/7abe42dc1123722ed385218268bb9fe04556e3d3/src/coreclr/src/inc/clrconfig.h#L33-L39", + "https://github.com/dotnet/runtime/search?p=1&q=COMPlus_&unscoped_q=COMPlus_", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_dot_net_etw_tamper.yml" ], "tags": [ @@ -23396,8 +23396,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.001/T1547.001.md", - "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", + "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_internet_explorer.yml" ], "tags": [ @@ -23430,8 +23430,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/troubleshoot/windows-client/deployment/network-provider-settings-removed-in-place-upgrade", "https://github.com/gtworek/PSBits/tree/master/PasswordStealing/NPPSpy", + "https://docs.microsoft.com/en-us/troubleshoot/windows-client/deployment/network-provider-settings-removed-in-place-upgrade", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_new_network_provider.yml" ], "tags": [ @@ -23497,11 +23497,11 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://blogs.vmware.com/security/2022/11/batloader-the-evasive-downloader-malware.html", "https://www.mandiant.com/resources/unc2165-shifts-to-evade-sanctions", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1112/T1112.md", - "https://www.malwarebytes.com/blog/detections/pum-optional-nodispbackgroundpage", "https://www.malwarebytes.com/blog/detections/pum-optional-nodispcpl", + "https://www.malwarebytes.com/blog/detections/pum-optional-nodispbackgroundpage", + "https://blogs.vmware.com/security/2022/11/batloader-the-evasive-downloader-malware.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_disable_function_user.yml" ], "tags": [ @@ -23534,8 +23534,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://github.com/r00t-3xp10it/hacking-material-books/blob/43cb1e1932c16ff1f58b755bc9ab6b096046853f/obfuscation/simple_obfuscation.md#amsi-comreg-bypass", "https://enigma0x3.net/2017/07/19/bypassing-amsi-via-com-server-hijacking/", + "https://github.com/r00t-3xp10it/hacking-material-books/blob/43cb1e1932c16ff1f58b755bc9ab6b096046853f/obfuscation/simple_obfuscation.md#amsi-comreg-bypass", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_amsi_com_hijack.yml" ], "tags": [ @@ -23568,10 +23568,10 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://github.com/gtworek/PSBits/blob/8d767892f3b17eefa4d0668f5d2df78e844f01d8/IFilter/Dll.cpp#L281-L308", - "https://github.com/gtworek/PSBits/tree/master/IFilter", "https://persistence-info.github.io/Data/ifilters.html", + "https://github.com/gtworek/PSBits/blob/8d767892f3b17eefa4d0668f5d2df78e844f01d8/IFilter/Dll.cpp#L281-L308", "https://twitter.com/0gtweet/status/1468548924600459267", + "https://github.com/gtworek/PSBits/tree/master/IFilter", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_ifilter.yml" ], "tags": [ @@ -23627,8 +23627,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://twitter.com/dez_/status/1560101453150257154", "https://forensafe.com/blogs/typedpaths.html", + "https://twitter.com/dez_/status/1560101453150257154", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_typed_paths.yml" ], "tags": [ @@ -23652,8 +23652,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.hexacorn.com/blog/2013/09/19/beyond-good-ol-run-key-part-4/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1543.003/T1543.003.md#atomic-test-4---tinyturla-backdoor-service-w64time", + "https://www.hexacorn.com/blog/2013/09/19/beyond-good-ol-run-key-part-4/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_servicedll_hijack.yml" ], "tags": [ @@ -23720,9 +23720,9 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows/win32/api/minidumpapiset/nf-minidumpapiset-minidumpwritedump", "https://www.pinvoke.net/default.aspx/dbghelp/MiniDumpWriteDump.html", "https://medium.com/@fsx30/bypass-edrs-memory-protection-introduction-to-hooking-2efb21acffd6", + "https://docs.microsoft.com/en-us/windows/win32/api/minidumpapiset/nf-minidumpapiset-minidumpwritedump", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_dll_dbghelp_dbgcore_unsigned_load.yml" ], "tags": [ @@ -23757,9 +23757,9 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ + "https://securitydatasets.com/notebooks/atomic/windows/defense_evasion/SDWIN-201017061100.html", "https://twitter.com/dez_/status/986614411711442944", "https://lolbas-project.github.io/lolbas/Binaries/Wmic/", - "https://securitydatasets.com/notebooks/atomic/windows/defense_evasion/SDWIN-201017061100.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_wmic_remote_xsl_scripting_dlls.yml" ], "tags": [ @@ -23964,8 +23964,8 @@ "logsource.product": "windows", "refs": [ "https://threathunterplaybook.com/hunts/windows/200902-RemoteWMIActiveScriptEventConsumers/notebook.html", - "https://twitter.com/HunterPlaybook/status/1301207718355759107", "https://www.mdsec.co.uk/2020/09/i-like-to-move-it-windows-lateral-movement-part-1-wmi-event-subscription/", + "https://twitter.com/HunterPlaybook/status/1301207718355759107", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_scrcons_wmi_scripteventconsumer.yml" ], "tags": [ @@ -24044,9 +24044,9 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://twitter.com/chadtilbury/status/1275851297770610688", - "https://github.com/bohops/WSMan-WinRM", "https://bohops.com/2020/05/12/ws-management-com-another-approach-for-winrm-lateral-movement/", + "https://github.com/bohops/WSMan-WinRM", + "https://twitter.com/chadtilbury/status/1275851297770610688", "https://docs.microsoft.com/en-us/windows/win32/winrm/windows-remote-management-architecture", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_wsman_provider_image_load.yml" ], @@ -24724,12 +24724,12 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "http://remoteawesomethoughts.blogspot.com/2019/05/windows-10-task-schedulerservice.html", "https://www.hexacorn.com/blog/2013/12/08/beyond-good-ol-run-key-part-5/", - "https://decoded.avast.io/martinchlumecky/png-steganography/", + "https://posts.specterops.io/lateral-movement-scm-and-dll-hijacking-primer-d2f61e8ab992", "https://github.com/Wh04m1001/SysmonEoP", "https://clement.notin.org/blog/2020/09/12/CVE-2020-7315-McAfee-Agent-DLL-injection/", - "https://posts.specterops.io/lateral-movement-scm-and-dll-hijacking-primer-d2f61e8ab992", + "https://decoded.avast.io/martinchlumecky/png-steganography/", + "http://remoteawesomethoughts.blogspot.com/2019/05/windows-10-task-schedulerservice.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_side_load_non_existent_dlls.yml" ], "tags": [ @@ -24815,8 +24815,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "Internal Research", "https://www.paloaltonetworks.com/blog/security-operations/stopping-powershell-without-powershell/", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_dll_amsi_suspicious_process.yml" ], "tags": [ @@ -25034,8 +25034,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "Internal Research", "https://github.com/gabe-k/themebleed", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_rundll32_remote_share_load.yml" ], "tags": [ @@ -25112,10 +25112,10 @@ "logsource.product": "windows", "refs": [ "https://github.com/XForceIR/SideLoadHunter/blob/cc7ef2e5d8908279b0c4cee4e8b6f85f7b8eed52/SideLoads/README.md", - "https://www.hexacorn.com/blog/2023/12/26/1-little-known-secret-of-runonce-exe-32-bit/", "https://blog.cyble.com/2022/07/21/qakbot-resurfaces-with-new-playbook/", "https://blog.cyble.com/2022/07/27/targeted-attacks-being-carried-out-via-dll-sideloading/", "https://hijacklibs.net/", + "https://www.hexacorn.com/blog/2023/12/26/1-little-known-secret-of-runonce-exe-32-bit/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_side_load_from_non_system_location.yml" ], "tags": [ @@ -25425,9 +25425,9 @@ "logsource.product": "windows", "refs": [ "https://www.crowdstrike.com/blog/windows-restart-manager-part-2/", - "https://www.crowdstrike.com/blog/windows-restart-manager-part-1/", - "https://www.swascan.com/cactus-ransomware-malware-analysis/", "https://taiwan.postsen.com/business/88601/Hamas-hackers-use-data-destruction-software-BiBi-which-consumes-a-lot-of-processor-resources-to-wipe-Windows-computer-data--iThome.html", + "https://www.swascan.com/cactus-ransomware-malware-analysis/", + "https://www.crowdstrike.com/blog/windows-restart-manager-part-1/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_dll_rstrtmgr_uncommon_load.yml" ], "tags": [ @@ -25590,8 +25590,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://www.mandiant.com/resources/blog/lnk-between-browsers", "https://wazuh.com/blog/detecting-xll-files-used-for-dropping-fin7-jssloader-with-wazuh/", + "https://www.mandiant.com/resources/blog/lnk-between-browsers", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_office_excel_xll_susp_load.yml" ], "tags": [ @@ -25625,9 +25625,9 @@ "logsource.product": "windows", "refs": [ "https://www.crowdstrike.com/blog/windows-restart-manager-part-2/", - "https://www.crowdstrike.com/blog/windows-restart-manager-part-1/", - "https://www.swascan.com/cactus-ransomware-malware-analysis/", "https://taiwan.postsen.com/business/88601/Hamas-hackers-use-data-destruction-software-BiBi-which-consumes-a-lot-of-processor-resources-to-wipe-Windows-computer-data--iThome.html", + "https://www.swascan.com/cactus-ransomware-malware-analysis/", + "https://www.crowdstrike.com/blog/windows-restart-manager-part-1/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_dll_rstrtmgr_suspicious_load.yml" ], "tags": [ @@ -25928,10 +25928,10 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://thewover.github.io/Introducing-Donut/", "https://web.archive.org/web/20221026202428/https://gist.github.com/code-scrap/d7f152ffcdb3e0b02f7f394f5187f008", "https://github.com/tyranid/DotNetToJScript", "https://blog.menasec.net/2019/07/interesting-difr-traces-of-net-clr.html", + "https://thewover.github.io/Introducing-Donut/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_susp_script_dotnet_clr_dll_load.yml" ], "tags": [ @@ -26051,9 +26051,9 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows/win32/api/minidumpapiset/nf-minidumpapiset-minidumpwritedump", "https://www.pinvoke.net/default.aspx/dbghelp/MiniDumpWriteDump.html", "https://medium.com/@fsx30/bypass-edrs-memory-protection-introduction-to-hooking-2efb21acffd6", + "https://docs.microsoft.com/en-us/windows/win32/api/minidumpapiset/nf-minidumpapiset-minidumpwritedump", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_dll_dbghelp_dbgcore_susp_load.yml" ], "tags": [ @@ -26130,8 +26130,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://twitter.com/tifkin_/status/1321916444557365248", "https://twitter.com/rbmaslen/status/1321859647091970051", + "https://twitter.com/tifkin_/status/1321916444557365248", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_dll_pcre_dotnet_dll_load.yml" ], "tags": [ @@ -26208,8 +26208,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://blogs.blackberry.com/en/2022/12/mustang-panda-uses-the-russian-ukrainian-war-to-attack-europe-and-asia-pacific-targets", "https://app.any.run/tasks/6d8cabb0-dcda-44b6-8050-28d6ce281687/", + "https://blogs.blackberry.com/en/2022/12/mustang-panda-uses-the-russian-ukrainian-war-to-attack-europe-and-asia-pacific-targets", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_side_load_classicexplorer32.yml" ], "tags": [ @@ -26296,8 +26296,8 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/StopMalvertisin/status/1648604148848549888", - "https://www.roboform.com/", "https://twitter.com/t3ft3lb/status/1656194831830401024", + "https://www.roboform.com/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_side_load_robform.yml" ], "tags": [ @@ -26538,8 +26538,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://www.qurium.org/alerts/targeted-malware-against-crph/", "https://research.checkpoint.com/2023/malware-spotlight-camaro-dragons-tinynote-backdoor/", + "https://www.qurium.org/alerts/targeted-malware-against-crph/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_side_load_smadhook.yml" ], "tags": [ @@ -26917,8 +26917,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://github.com/ly4k/SpoolFool", "https://github.com/hhlxf/PrintNightmare", + "https://github.com/ly4k/SpoolFool", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_spoolsv_dll_load.yml" ], "tags": [ @@ -27150,10 +27150,10 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://securitydatasets.com/notebooks/atomic/windows/credential_access/SDWIN-201020013208.html", "https://docs.microsoft.com/en-us/windows/win32/api/wincred/nf-wincred-creduipromptforcredentialsa", - "https://github.com/S12cybersecurity/RDPCredentialStealer", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1056.002/T1056.002.md#atomic-test-2---powershell---prompt-user-for-password", + "https://github.com/S12cybersecurity/RDPCredentialStealer", + "https://securitydatasets.com/notebooks/atomic/windows/credential_access/SDWIN-201020013208.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_dll_credui_uncommon_process_load.yml" ], "tags": [ @@ -27229,9 +27229,9 @@ "logsource.category": "wmi_event", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/sysinternals/downloads/sysmon#event-id-21-wmievent-wmieventconsumertofilter-activity-detected", - "https://learn.microsoft.com/en-us/sysinternals/downloads/sysmon#event-id-19-wmievent-wmieventfilter-activity-detected", "https://learn.microsoft.com/en-us/sysinternals/downloads/sysmon#event-id-20-wmievent-wmieventconsumer-activity-detected", + "https://learn.microsoft.com/en-us/sysinternals/downloads/sysmon#event-id-19-wmievent-wmieventfilter-activity-detected", + "https://learn.microsoft.com/en-us/sysinternals/downloads/sysmon#event-id-21-wmievent-wmieventconsumertofilter-activity-detected", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/wmi_event/sysmon_wmi_event_subscription.yml" ], "tags": [ @@ -27264,9 +27264,9 @@ "logsource.category": "wmi_event", "logsource.product": "windows", "refs": [ - "https://github.com/Neo23x0/signature-base/blob/615bf1f6bac3c1bdc417025c40c073e6c2771a76/yara/gen_susp_lnk_files.yar#L19", "https://in.security/an-intro-into-abusing-and-identifying-wmi-event-subscriptions-for-persistence/", "https://github.com/RiccardoAncarani/LiquidSnake", + "https://github.com/Neo23x0/signature-base/blob/615bf1f6bac3c1bdc417025c40c073e6c2771a76/yara/gen_susp_lnk_files.yar#L19", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/wmi_event/sysmon_wmi_susp_scripting.yml" ], "tags": [ @@ -27299,9 +27299,9 @@ "logsource.category": "ps_classic_start", "logsource.product": "windows", "refs": [ - "https://nmap.org/ncat/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1095/T1095.md", "https://github.com/besimorhino/powercat", + "https://nmap.org/ncat/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_classic/posh_pc_powercat.yml" ], "tags": [ @@ -27334,9 +27334,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/chadtilbury/status/1275851297770610688", "https://bohops.com/2020/05/12/ws-management-com-another-approach-for-winrm-lateral-movement/", "https://github.com/bohops/WSMan-WinRM", + "https://twitter.com/chadtilbury/status/1275851297770610688", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_classic/posh_pc_wsman_com_provider_no_powershell.yml" ], "tags": [ @@ -27865,8 +27865,8 @@ "logsource.category": "ps_module", "logsource.product": "windows", "refs": [ - "https://newtonpaul.com/analysing-fileless-malware-cobalt-strike-beacon/", "https://labs.sentinelone.com/top-tier-russian-organized-cybercrime-group-unveils-fileless-stealthy-powertrick-backdoor-for-high-value-targets/", + "https://newtonpaul.com/analysing-fileless-malware-cobalt-strike-beacon/", "https://www.mdeditor.tw/pl/pgRt", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_module/posh_pm_bad_opsec_artifacts.yml" ], @@ -27901,8 +27901,8 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/cyb3rops/status/1617108657166061568?s=20", - "https://www.ired.team/offensive-security-experiments/active-directory-kerberos-abuse/active-directory-enumeration-with-ad-module-without-rsat-or-admin-privileges", "https://github.com/samratashok/ADModule", + "https://www.ired.team/offensive-security-experiments/active-directory-kerberos-abuse/active-directory-enumeration-with-ad-module-without-rsat-or-admin-privileges", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_module/posh_pm_active_directory_module_dll_import.yml" ], "tags": [ @@ -28145,8 +28145,8 @@ "logsource.category": "ps_module", "logsource.product": "windows", "refs": [ - "https://github.com/MichaelGrafnetter/DSInternals/blob/7ba59c12ee9a1cb430d7dc186a3366842dd612c8/Documentation/PowerShell/Get-ADDBAccount.md", "https://www.n00py.io/2022/03/manipulating-user-passwords-without-mimikatz/", + "https://github.com/MichaelGrafnetter/DSInternals/blob/7ba59c12ee9a1cb430d7dc186a3366842dd612c8/Documentation/PowerShell/Get-ADDBAccount.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_module/posh_pm_get_addbaccount.yml" ], "tags": [ @@ -28254,24 +28254,24 @@ "logsource.category": "ps_module", "logsource.product": "windows", "refs": [ - "https://github.com/samratashok/nishang", - "https://github.com/DarkCoderSc/PowerRunAsSystem/", - "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", - "https://github.com/BloodHoundAD/BloodHound/blob/0927441f67161cc6dc08a53c63ceb8e333f55874/Collectors/AzureHound.ps1", - "https://github.com/adrecon/ADRecon", "https://github.com/adrecon/AzureADRecon", - "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", - "https://github.com/Kevin-Robertson/Powermad", - "https://adsecurity.org/?p=2921", - "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", - "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", - "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", - "https://github.com/calebstewart/CVE-2021-1675", - "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", - "https://github.com/HarmJ0y/DAMP", - "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", - "https://bloodhound.readthedocs.io/en/latest/data-collection/azurehound.html", "https://github.com/besimorhino/powercat", + "https://bloodhound.readthedocs.io/en/latest/data-collection/azurehound.html", + "https://github.com/DarkCoderSc/PowerRunAsSystem/", + "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", + "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", + "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", + "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", + "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", + "https://github.com/BloodHoundAD/BloodHound/blob/0927441f67161cc6dc08a53c63ceb8e333f55874/Collectors/AzureHound.ps1", + "https://github.com/calebstewart/CVE-2021-1675", + "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", + "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", + "https://github.com/samratashok/nishang", + "https://github.com/Kevin-Robertson/Powermad", + "https://github.com/HarmJ0y/DAMP", + "https://github.com/adrecon/ADRecon", + "https://adsecurity.org/?p=2921", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_module/posh_pm_malicious_commandlets.yml" ], "tags": [ @@ -28638,23 +28638,23 @@ "logsource.category": "ps_module", "logsource.product": "windows", "refs": [ - "https://github.com/samratashok/nishang", - "https://github.com/CsEnox/EventViewer-UACBypass", - "https://github.com/AlsidOfficial/WSUSpendu/", - "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", - "https://github.com/DarkCoderSc/PowerRunAsSystem/", - "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", - "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", - "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", - "https://github.com/NetSPI/PowerUpSQL", - "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", - "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", - "https://github.com/HarmJ0y/DAMP", - "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", - "https://github.com/S3cur3Th1sSh1t/WinPwn", "https://github.com/nettitude/Invoke-PowerThIEf", "https://github.com/PowerShellMafia/PowerSploit", "https://github.com/besimorhino/powercat", + "https://github.com/AlsidOfficial/WSUSpendu/", + "https://github.com/S3cur3Th1sSh1t/WinPwn", + "https://github.com/DarkCoderSc/PowerRunAsSystem/", + "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", + "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", + "https://github.com/NetSPI/PowerUpSQL", + "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", + "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", + "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", + "https://github.com/samratashok/nishang", + "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", + "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", + "https://github.com/HarmJ0y/DAMP", + "https://github.com/CsEnox/EventViewer-UACBypass", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_module/posh_pm_exploit_scripts.yml" ], "tags": [ @@ -28870,8 +28870,8 @@ "logsource.category": "ps_module", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2022/02/21/qbot-and-zerologon-lead-to-full-domain-compromise/", "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.management/reset-computermachinepassword?view=powershell-5.1", + "https://thedfirreport.com/2022/02/21/qbot-and-zerologon-lead-to-full-domain-compromise/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_module/posh_pm_susp_reset_computermachinepassword.yml" ], "tags": [ @@ -29080,8 +29080,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://www.virustotal.com/gui/file/af1c82237b6e5a3a7cdbad82cc498d298c67845d92971bada450023d1335e267/content", "https://learn.microsoft.com/en-us/windows-server/administration/openssh/openssh_install_firstuse?tabs=powershell", + "https://www.virustotal.com/gui/file/af1c82237b6e5a3a7cdbad82cc498d298c67845d92971bada450023d1335e267/content", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_add_windows_capability.yml" ], "tags": [ @@ -29137,8 +29137,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://4sysops.com/archives/use-powershell-to-download-a-file-with-http-https-and-ftp/", "https://blog.jourdant.me/post/3-ways-to-download-files-with-powershell", + "https://4sysops.com/archives/use-powershell-to-download-a-file-with-http-https-and-ftp/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_web_request_cmd_and_cmdlets.yml" ], "tags": [ @@ -29313,8 +29313,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/new-pssession?view=powershell-7.2", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1059.001/T1059.001.md#atomic-test-10---powershell-invoke-downloadcradle", + "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/new-pssession?view=powershell-7.2", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_remote_session_creation.yml" ], "tags": [ @@ -29414,8 +29414,8 @@ "logsource.product": "windows", "refs": [ "https://bidouillesecurity.com/disable-windows-defender-in-powershell/", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://docs.microsoft.com/en-us/powershell/module/defender/set-mppreference?view=windowsserver2022-ps", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_tamper_windows_defender_set_mp.yml" ], "tags": [ @@ -29482,8 +29482,8 @@ "logsource.product": "windows", "refs": [ "https://docs.microsoft.com/en-us/previous-versions/windows/desktop/ms766431(v=vs.85)", - "https://www.trendmicro.com/en_id/research/22/e/uncovering-a-kingminer-botnet-attack-using-trend-micro-managed-x.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1059.001/T1059.001.md#atomic-test-7---powershell-msxml-com-object---with-prompt", + "https://www.trendmicro.com/en_id/research/22/e/uncovering-a-kingminer-botnet-attack-using-trend-micro-managed-x.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_msxml_com.yml" ], "tags": [ @@ -29634,10 +29634,10 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/PowerShellMafia/PowerSploit/tree/master/Recon", - "https://thedfirreport.com/2020/10/08/ryuks-return", "https://adsecurity.org/?p=2277", "https://powersploit.readthedocs.io/en/stable/Recon/README", + "https://github.com/PowerShellMafia/PowerSploit/tree/master/Recon", + "https://thedfirreport.com/2020/10/08/ryuks-return", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_powerview_malicious_commandlets.yml" ], "tags": [ @@ -29745,9 +29745,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1048.003/T1048.003.md#atomic-test-5---exfiltration-over-alternative-protocol---smtp", - "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.utility/send-mailmessage?view=powershell-7.2", "https://www.ietf.org/rfc/rfc2821.txt", + "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.utility/send-mailmessage?view=powershell-7.2", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1048.003/T1048.003.md#atomic-test-5---exfiltration-over-alternative-protocol---smtp", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_send_mailmessage.yml" ], "tags": [ @@ -29780,8 +29780,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "http://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", "https://www.cisa.gov/uscert/sites/default/files/publications/aa22-320a_joint_csa_iranian_government-sponsored_apt_actors_compromise_federal%20network_deploy_crypto%20miner_credential_harvester.pdf", + "http://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", "https://www.microsoft.com/en-us/security/blog/2022/10/18/defenders-beware-a-case-for-post-ransomware-investigations/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_computer_discovery_get_adcomputer.yml" ], @@ -29850,8 +29850,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/set-service?view=powershell-7.2", "https://twitter.com/Alh4zr3d/status/1580925761996828672", + "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/set-service?view=powershell-7.2", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_using_set_service_to_hide_services.yml" ], "tags": [ @@ -29985,11 +29985,11 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/netsecurity/set-netfirewallprofile?view=windowsserver2019-ps", "https://www.elastic.co/guide/en/security/current/windows-firewall-disabled-via-powershell.html", - "https://www.tutorialspoint.com/how-to-get-windows-firewall-profile-settings-using-powershell", - "http://woshub.com/manage-windows-firewall-powershell/", + "https://docs.microsoft.com/en-us/powershell/module/netsecurity/set-netfirewallprofile?view=windowsserver2019-ps", "http://powershellhelp.space/commands/set-netfirewallrule-psv5.php", + "http://woshub.com/manage-windows-firewall-powershell/", + "https://www.tutorialspoint.com/how-to-get-windows-firewall-profile-settings-using-powershell", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_windows_firewall_profile_disabled.yml" ], "tags": [ @@ -30179,10 +30179,10 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://youtu.be/5mqid-7zp8k?t=2481", "https://blog.orange.tw/2021/08/proxylogon-a-new-attack-surface-on-ms-exchange-part-1.html", "https://m365internals.com/2022/10/07/hunting-in-on-premises-exchange-server-logs/", "https://peterjson.medium.com/reproducing-the-proxyshell-pwn2own-exploit-49743a4ea9a1", + "https://youtu.be/5mqid-7zp8k?t=2481", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_mailboxexport_share.yml" ], "tags": [ @@ -30338,8 +30338,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1573/T1573.md#atomic-test-1---openssl-c2", "https://medium.com/walmartglobaltech/openssl-server-reverse-shell-from-windows-client-aee2dbfa0926", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1573/T1573.md#atomic-test-1---openssl-c2", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_ssl_keyword.yml" ], "tags": [ @@ -30405,9 +30405,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://reconshell.com/winpwn-tool-for-internal-windows-pentesting-and-ad-security/", - "https://github.com/redcanaryco/atomic-red-team/blob/4d6c4e8e23d465af7a2388620cfe3f8c76e16cf0/atomics/T1082/T1082.md", "https://www.publicnow.com/view/EB87DB49C654D9B63995FAD4C9DE3D3CC4F6C3ED?1671634841", + "https://github.com/redcanaryco/atomic-red-team/blob/4d6c4e8e23d465af7a2388620cfe3f8c76e16cf0/atomics/T1082/T1082.md", + "https://reconshell.com/winpwn-tool-for-internal-windows-pentesting-and-ad-security/", "https://github.com/S3cur3Th1sSh1t/WinPwn", "https://grep.app/search?q=winpwn&filter[repo][0]=redcanaryco/atomic-red-team", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_hktl_winpwn.yml" @@ -30502,8 +30502,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://www.powershellgallery.com/packages/DSInternals", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1003.006/T1003.006.md#atomic-test-2---run-dsinternals-get-adreplaccount", + "https://www.powershellgallery.com/packages/DSInternals", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_get_adreplaccount.yml" ], "tags": [ @@ -30579,8 +30579,8 @@ "logsource.product": "windows", "refs": [ "https://adsecurity.org/?p=2604", - "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_execution_policies?view=powershell-7.1", "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-executionpolicy?view=powershell-7.1", + "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_execution_policies?view=powershell-7.1", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_set_policies_to_unsecure_level.yml" ], "tags": [ @@ -31055,8 +31055,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://twitter.com/JohnLaTwC/status/850381440629981184", "https://t.co/ezOTGy1a1G", + "https://twitter.com/JohnLaTwC/status/850381440629981184", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_prompt_credentials.yml" ], "tags": [ @@ -31124,8 +31124,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/dnsclient/add-dnsclientnrptrule?view=windowsserver2022-ps", "https://twitter.com/NathanMcNulty/status/1569497348841287681", + "https://docs.microsoft.com/en-us/powershell/module/dnsclient/add-dnsclientnrptrule?view=windowsserver2022-ps", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_add_dnsclient_rule.yml" ], "tags": [ @@ -31191,8 +31191,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-acl?view=powershell-5.1", "https://github.com/redcanaryco/atomic-red-team/blob/74438b0237d141ee9c99747976447dc884cb1a39/atomics/T1505.005/T1505.005.md", + "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-acl?view=powershell-5.1", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_set_acl_susp_location.yml" ], "tags": [ @@ -31324,8 +31324,8 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/cyb3rops/status/1617108657166061568?s=20", - "https://www.ired.team/offensive-security-experiments/active-directory-kerberos-abuse/active-directory-enumeration-with-ad-module-without-rsat-or-admin-privileges", "https://github.com/samratashok/ADModule", + "https://www.ired.team/offensive-security-experiments/active-directory-kerberos-abuse/active-directory-enumeration-with-ad-module-without-rsat-or-admin-privileges", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_active_directory_module_dll_import.yml" ], "tags": [ @@ -31350,8 +31350,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/sense-of-security/ADRecon/blob/11881a24e9c8b207f31b56846809ce1fb189bcc9/ADRecon.ps1", "https://bi-zone.medium.com/from-pentest-to-apt-attack-cybercriminal-group-fin7-disguises-its-malware-as-an-ethical-hackers-c23c9a75e319", + "https://github.com/sense-of-security/ADRecon/blob/11881a24e9c8b207f31b56846809ce1fb189bcc9/ADRecon.ps1", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_adrecon_execution.yml" ], "tags": [ @@ -31385,8 +31385,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1615/T1615.md", "https://docs.microsoft.com/en-us/powershell/module/grouppolicy/get-gpo?view=windowsserver2022-ps", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1615/T1615.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_get_gpo.yml" ], "tags": [ @@ -31419,8 +31419,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/5b67c9b141fa3918017f8fa44f2f88f0b1ecb9e1/atomics/T1562.001/T1562.001.md", "https://docs.microsoft.com/en-us/powershell/module/dism/disable-windowsoptionalfeature?view=windowsserver2022-ps", + "https://github.com/redcanaryco/atomic-red-team/blob/5b67c9b141fa3918017f8fa44f2f88f0b1ecb9e1/atomics/T1562.001/T1562.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_disable_windows_optional_feature.yml" ], "tags": [ @@ -31453,8 +31453,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1098/T1098.md#atomic-test-1---admin-account-manipulate", "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.localaccounts/?view=powershell-5.1", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1098/T1098.md#atomic-test-1---admin-account-manipulate", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_localuser.yml" ], "tags": [ @@ -31777,8 +31777,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/Gerenios/AADInternals", "https://o365blog.com/aadinternals/", + "https://github.com/Gerenios/AADInternals", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_aadinternals_cmdlets_execution.yml" ], "tags": [ @@ -31889,8 +31889,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1021.002/T1021.002.md#atomic-test-2---map-admin-share-powershell", "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.management/new-psdrive?view=powershell-7.2", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1021.002/T1021.002.md#atomic-test-2---map-admin-share-powershell", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_new_psdrive.yml" ], "tags": [ @@ -31999,8 +31999,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://shellgeek.com/useraccountcontrol-flags-to-manipulate-properties/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1069.002/T1069.002.md#atomic-test-11---get-aduser-enumeration-using-useraccountcontrol-flags-as-rep-roasting", + "https://shellgeek.com/useraccountcontrol-flags-to-manipulate-properties/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_as_rep_roasting.yml" ], "tags": [ @@ -32067,8 +32067,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.006/T1070.006.md", "https://www.offensive-security.com/metasploit-unleashed/timestomp/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.006/T1070.006.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_timestomp.yml" ], "tags": [ @@ -32134,8 +32134,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/quick-start/enable-hyper-v", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1564.006/T1564.006.md#atomic-test-3---create-and-start-hyper-v-virtual-machine", + "https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/quick-start/enable-hyper-v", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_hyper_v_condlet.yml" ], "tags": [ @@ -32203,8 +32203,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.management/get-wmiobject?view=powershell-5.1&viewFallbackFrom=powershell-7", "https://attack.mitre.org/datasources/DS0005/", + "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.management/get-wmiobject?view=powershell-5.1&viewFallbackFrom=powershell-7", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_create_volume_shadow_copy.yml" ], "tags": [ @@ -32318,9 +32318,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://eqllib.readthedocs.io/en/latest/analytics/5b223758-07d6-4100-9e11-238cfdd0fe97.html", "https://twitter.com/oroneequalsone/status/1568432028361830402", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.001/T1070.001.md", + "https://eqllib.readthedocs.io/en/latest/analytics/5b223758-07d6-4100-9e11-238cfdd0fe97.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_clear_eventlog.yml" ], "tags": [ @@ -32487,9 +32487,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/pki/export-pfxcertificate", "https://www.splunk.com/en_us/blog/security/breaking-the-chain-defending-against-certificate-services-abuse.html", "https://us-cert.cisa.gov/ncas/analysis-reports/ar21-112a", + "https://docs.microsoft.com/en-us/powershell/module/pki/export-pfxcertificate", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_export_certificate.yml" ], "tags": [ @@ -32555,8 +32555,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://twitter.com/cyb3rops/status/1588574518057979905?s=20&t=A7hh93ONM7ni1Rj1jO5OaA", "https://www.mdsec.co.uk/2018/06/exploring-powershell-amsi-and-logging-evasion/", + "https://twitter.com/cyb3rops/status/1588574518057979905?s=20&t=A7hh93ONM7ni1Rj1jO5OaA", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_amsi_bypass_pattern_nov22.yml" ], "tags": [ @@ -32590,8 +32590,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1553.005/T1553.005.md#atomic-test-2---mount-an-iso-image-and-run-executable-from-the-iso", "https://docs.microsoft.com/en-us/powershell/module/storage/mount-diskimage?view=windowsserver2022-ps", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1553.005/T1553.005.md#atomic-test-2---mount-an-iso-image-and-run-executable-from-the-iso", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_run_from_mount_diskimage.yml" ], "tags": [ @@ -32793,8 +32793,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/set-service?view=powershell-7.2", "https://twitter.com/Alh4zr3d/status/1580925761996828672", + "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/set-service?view=powershell-7.2", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_service_dacl_modification_set_service.yml" ], "tags": [ @@ -33084,8 +33084,8 @@ "refs": [ "https://github.com/hlldz/Phant0m/blob/30c2935d8cf4aafda17ee2fab7cd0c4aa9a607c2/old/Invoke-Phant0m.ps1", "https://gist.github.com/MHaggis/0dbe00ad401daa7137c81c99c268cfb7", - "https://posts.specterops.io/entering-a-covenant-net-command-and-control-e11038bcf462", "https://github.com/PowerShellMafia/PowerSploit/blob/d943001a7defb5e0d1657085a77a0e78609be58f/CodeExecution/Invoke-ReflectivePEInjection.ps1", + "https://posts.specterops.io/entering-a-covenant-net-command-and-control-e11038bcf462", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_keywords.yml" ], "tags": [ @@ -33151,8 +33151,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/dism/enable-windowsoptionalfeature?view=windowsserver2022-ps", "https://learn.microsoft.com/en-us/windows/wsl/install-on-server", + "https://docs.microsoft.com/en-us/powershell/module/dism/enable-windowsoptionalfeature?view=windowsserver2022-ps", "https://learn.microsoft.com/en-us/windows/win32/projfs/enabling-windows-projected-file-system", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_enable_susp_windows_optional_feature.yml" ], @@ -33210,8 +33210,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1036.003/T1036.003.md", "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.management/Start-Process?view=powershell-5.1&viewFallbackFrom=powershell-7", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1036.003/T1036.003.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_start_process.yml" ], "tags": [ @@ -33454,8 +33454,8 @@ "logsource.product": "windows", "refs": [ "https://www.virustotal.com/gui/file/d4486b63512755316625230e0c9c81655093be93876e0d80732e7eeaf7d83476/content", - "https://twitter.com/ScumBots/status/1610626724257046529", "https://learn.microsoft.com/en-us/dotnet/api/system.windows.input.keyboard.iskeydown?view=windowsdesktop-7.0", + "https://twitter.com/ScumBots/status/1610626724257046529", "https://www.virustotal.com/gui/file/720a7ee9f2178c70501d7e3f4bcc28a4f456e200486dbd401b25af6da3b4da62/content", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_keylogger_activity.yml" ], @@ -33590,8 +33590,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/dotnet/api/system.type.gettypefromclsid?view=net-7.0", "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=57", + "https://learn.microsoft.com/en-us/dotnet/api/system.type.gettypefromclsid?view=net-7.0", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_download_com_cradles.yml" ], "tags": [ @@ -33624,24 +33624,24 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/samratashok/nishang", - "https://github.com/DarkCoderSc/PowerRunAsSystem/", - "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", - "https://github.com/BloodHoundAD/BloodHound/blob/0927441f67161cc6dc08a53c63ceb8e333f55874/Collectors/AzureHound.ps1", - "https://github.com/adrecon/ADRecon", "https://github.com/adrecon/AzureADRecon", - "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", - "https://github.com/Kevin-Robertson/Powermad", - "https://adsecurity.org/?p=2921", - "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", - "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", - "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", - "https://github.com/calebstewart/CVE-2021-1675", - "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", - "https://github.com/HarmJ0y/DAMP", - "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", - "https://bloodhound.readthedocs.io/en/latest/data-collection/azurehound.html", "https://github.com/besimorhino/powercat", + "https://bloodhound.readthedocs.io/en/latest/data-collection/azurehound.html", + "https://github.com/DarkCoderSc/PowerRunAsSystem/", + "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", + "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", + "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", + "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", + "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", + "https://github.com/BloodHoundAD/BloodHound/blob/0927441f67161cc6dc08a53c63ceb8e333f55874/Collectors/AzureHound.ps1", + "https://github.com/calebstewart/CVE-2021-1675", + "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", + "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", + "https://github.com/samratashok/nishang", + "https://github.com/Kevin-Robertson/Powermad", + "https://github.com/HarmJ0y/DAMP", + "https://github.com/adrecon/ADRecon", + "https://adsecurity.org/?p=2921", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_malicious_commandlets.yml" ], "tags": [ @@ -33773,9 +33773,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ + "https://stefanos.cloud/blog/kb/how-to-clear-the-powershell-command-history/", "https://community.sophos.com/sophos-labs/b/blog/posts/powershell-command-history-forensics", "https://www.shellhacks.com/clear-history-powershell/", - "https://stefanos.cloud/blog/kb/how-to-clear-the-powershell-command-history/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_clearing_windows_console_history.yml" ], "tags": [ @@ -33816,9 +33816,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/GhostPack/Rubeus", "https://m0chan.github.io/2019/07/31/How-To-Attack-Kerberos-101.html", "https://blog.harmj0y.net/redteaming/from-kekeo-to-rubeus", + "https://github.com/GhostPack/Rubeus", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_hktl_rubeus.yml" ], "tags": [ @@ -34253,8 +34253,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1546.003/T1546.003.md", "https://github.com/EmpireProject/Empire/blob/08cbd274bef78243d7a8ed6443b8364acd1fc48b/data/module_source/persistence/Persistence.psm1#L545", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1546.003/T1546.003.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_wmi_persistence.yml" ], "tags": [ @@ -34320,8 +34320,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1083/T1083.md", "https://www.mandiant.com/resources/tactics-techniques-procedures-associated-with-maze-ransomware-incidents", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1083/T1083.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_directory_enum.yml" ], "tags": [ @@ -34729,8 +34729,8 @@ "logsource.category": "create_remote_thread", "logsource.product": "windows", "refs": [ - "Personal research, statistical analysis", "https://lolbas-project.github.io", + "Personal research, statistical analysis", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_remote_thread/create_remote_thread_win_susp_relevant_source_image.yml" ], "tags": [ @@ -34787,8 +34787,8 @@ "logsource.category": "create_remote_thread", "logsource.product": "windows", "refs": [ - "Personal research, statistical analysis", "https://lolbas-project.github.io", + "Personal research, statistical analysis", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_remote_thread/create_remote_thread_win_susp_uncommon_source_image.yml" ], "tags": [ @@ -35033,8 +35033,8 @@ "logsource.category": "create_remote_thread", "logsource.product": "windows", "refs": [ - "https://github.com/mdsecactivebreach/CACTUSTORCH", "https://twitter.com/SBousseaden/status/1090588499517079552", + "https://github.com/mdsecactivebreach/CACTUSTORCH", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_remote_thread/create_remote_thread_win_hktl_cactustorch.yml" ], "tags": [ @@ -35311,8 +35311,8 @@ "logsource.category": "driver_load", "logsource.product": "windows", "refs": [ - "https://github.com/xmrig/xmrig/tree/master/bin/WinRing0", "https://www.rapid7.com/blog/post/2021/12/13/driver-based-attacks-past-and-present/", + "https://github.com/xmrig/xmrig/tree/master/bin/WinRing0", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/driver_load/driver_load_win_vuln_winring0_driver.yml" ], "tags": [ @@ -35470,8 +35470,8 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://badoption.eu/blog/2023/01/31/code_c2.html", "https://ipfyx.fr/post/visual-studio-code-tunnel/", + "https://badoption.eu/blog/2023/01/31/code_c2.html", "https://cydefops.com/vscode-data-exfiltration", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_vscode_tunnel_connection.yml" ], @@ -35915,8 +35915,8 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://www.mandiant.com/resources/bypassing-network-restrictions-through-rdp-tunneling", "https://twitter.com/tekdefense/status/1519711183162556416?s=12&t=OTsHCBkQOTNs1k3USz65Zg", + "https://www.mandiant.com/resources/bypassing-network-restrictions-through-rdp-tunneling", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_rdp_to_http.yml" ], "tags": [ @@ -35993,8 +35993,8 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1048.003/T1048.003.md#atomic-test-5---exfiltration-over-alternative-protocol---smtp", "https://www.ietf.org/rfc/rfc2821.txt", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1048.003/T1048.003.md#atomic-test-5---exfiltration-over-alternative-protocol---smtp", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_susp_outbound_smtp_connections.yml" ], "tags": [ @@ -36027,9 +36027,9 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://www.poolwatch.io/coin/monero", - "https://www.virustotal.com/gui/search/behaviour_network%253A*.miningocean.org/files", "https://github.com/stamparm/maltrail/blob/3ea70459b9559134449423c0a7d8b965ac5c40ea/trails/static/suspicious/crypto_mining.txt", + "https://www.virustotal.com/gui/search/behaviour_network%253A*.miningocean.org/files", + "https://www.poolwatch.io/coin/monero", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_susp_crypto_mining_pools.yml" ], "tags": [ @@ -36212,8 +36212,8 @@ "logsource.product": "windows", "refs": [ "https://cydefops.com/devtunnels-unleashed", - "https://blueteamops.medium.com/detecting-dev-tunnels-16f0994dc3e2", "https://learn.microsoft.com/en-us/azure/developer/dev-tunnels/security", + "https://blueteamops.medium.com/detecting-dev-tunnels-16f0994dc3e2", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_susp_devtunnel_connection.yml" ], "tags": [ @@ -36354,8 +36354,8 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/msiexec", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.007/T1218.007.md", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/msiexec", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_msiexec_http.yml" ], "tags": [ @@ -36534,11 +36534,11 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ + "https://www.tanium.com/blog/apt41-deploys-google-gc2-for-attacks-cyber-threat-intelligence-roundup/", + "https://youtu.be/n2dFlSaBBKo", "https://www.bleepingcomputer.com/news/security/hackers-abuse-google-command-and-control-red-team-tool-in-attacks/", "https://github.com/looCiprian/GC2-sheet", - "https://youtu.be/n2dFlSaBBKo", "https://services.google.com/fh/files/blogs/gcat_threathorizons_full_apr2023.pdf", - "https://www.tanium.com/blog/apt41-deploys-google-gc2-for-attacks-cyber-threat-intelligence-roundup/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_susp_google_api_non_browser_access.yml" ], "tags": [ @@ -36605,8 +36605,8 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://megatools.megous.com/", "https://www.mandiant.com/resources/russian-targeting-gov-business", + "https://megatools.megous.com/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_domain_mega_nz.yml" ], "tags": [ @@ -36639,8 +36639,8 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://nasbench.medium.com/what-is-the-dllhost-exe-process-actually-running-ef9fe4c19c08", "https://redcanary.com/blog/child-processes/", + "https://nasbench.medium.com/what-is-the-dllhost-exe-process-actually-running-ef9fe4c19c08", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_dllhost_non_local_ip.yml" ], "tags": [ @@ -36783,10 +36783,10 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2022/11/28/emotet-strikes-again-lnk-file-leads-to-domain-wide-ransomware/", - "https://www.cisa.gov/news-events/cybersecurity-advisories/aa20-302a", - "https://www.trendmicro.com/en_us/research/23/e/managed-xdr-investigation-of-ducktail-in-trend-micro-vision-one.html", "https://github.com/rsp/scripts/blob/c8bb272d68164a9836e4f273d8f924927f39b8c6/externalip-benchmark.md", + "https://thedfirreport.com/2022/11/28/emotet-strikes-again-lnk-file-leads-to-domain-wide-ransomware/", + "https://www.trendmicro.com/en_us/research/23/e/managed-xdr-investigation-of-ducktail-in-trend-micro-vision-one.html", + "https://www.cisa.gov/news-events/cybersecurity-advisories/aa20-302a", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_susp_external_ip_lookup.yml" ], "tags": [ @@ -36887,8 +36887,8 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/7e906adc-9d11-447f-8641-5f40375ecebb", "https://www.zscaler.com/blogs/security-research/new-espionage-attack-molerats-apt-targeting-users-middle-east", + "https://app.any.run/tasks/7e906adc-9d11-447f-8641-5f40375ecebb", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_susp_dropbox_api.yml" ], "tags": [ @@ -36921,9 +36921,9 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://ngrok.com/blog-post/new-ngrok-domains", "https://www.rnbo.gov.ua/files/2023_YEAR/CYBERCENTER/november/APT29%20attacks%20Embassies%20using%20CVE-2023-38831%20-%20report%20en.pdf", "https://www.virustotal.com/gui/file/cca0c1182ac114b44dc52dd2058fcd38611c20bb6b5ad84710681d38212f835a/", + "https://ngrok.com/blog-post/new-ngrok-domains", "https://ngrok.com/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_domain_ngrok.yml" ], @@ -36959,11 +36959,11 @@ "logsource.product": "windows", "refs": [ "https://securelist.com/the-tetrade-brazilian-banking-malware/97779/", - "https://blog.bushidotoken.net/2021/04/dead-drop-resolvers-espionage-inspired.html", - "https://github.com/kleiton0x00/RedditC2", - "https://www.linkedin.com/posts/kleiton-kurti_github-kleiton0x00redditc2-abusing-reddit-activity-7009939662462984192-5DbI/?originalSubdomain=al", "https://twitter.com/kleiton0x7e/status/1600567316810551296", + "https://github.com/kleiton0x00/RedditC2", "https://content.fireeye.com/apt-41/rpt-apt41", + "https://www.linkedin.com/posts/kleiton-kurti_github-kleiton0x00redditc2-abusing-reddit-activity-7009939662462984192-5DbI/?originalSubdomain=al", + "https://blog.bushidotoken.net/2021/04/dead-drop-resolvers-espionage-inspired.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_susp_dead_drop_resolvers.yml" ], "tags": [ @@ -37004,11 +37004,11 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://twitter.com/M_haggis/status/900741347035889665", "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/data/module_source/exfil/Invoke-ExfilDataToGitHub.ps1", + "https://www.cisa.gov/uscert/ncas/alerts/aa22-321a", + "https://twitter.com/M_haggis/status/900741347035889665", "https://twitter.com/M_haggis/status/1032799638213066752", "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/ransomware-hive-conti-avoslocker", - "https://www.cisa.gov/uscert/ncas/alerts/aa22-321a", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_susp_file_sharing_domains_susp_folders.yml" ], "tags": [ @@ -37067,13 +37067,13 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://www.virustotal.com/gui/file/602f4ae507fa8de57ada079adff25a6c2a899bd25cd092d0af7e62cdb619c93c/behavior", - "https://en.wikipedia.org/wiki/IExpress", "https://strontic.github.io/xcyclopedia/library/iexpress.exe-D594B2A33EFAFD0EABF09E3FDC05FCEA.html", + "https://en.wikipedia.org/wiki/IExpress", + "https://www.virustotal.com/gui/file/602f4ae507fa8de57ada079adff25a6c2a899bd25cd092d0af7e62cdb619c93c/behavior", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_sed_file_creation.yml" ], "tags": [ - "attack.execution", + "attack.defense_evasion", "attack.t1218" ] }, @@ -37102,12 +37102,12 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/elastic/detection-rules/blob/c76a39796972ecde44cb1da6df47f1b6562c9770/rules/windows/credential_access_lsass_memdump_file_created.toml", - "https://www.whiteoaksecurity.com/blog/attacks-defenses-dumping-lsass-no-mimikatz/", - "https://www.google.com/search?q=procdump+lsass", "https://medium.com/@markmotig/some-ways-to-dump-lsass-exe-c4a75fdc49bf", - "https://github.com/helpsystems/nanodump", + "https://www.google.com/search?q=procdump+lsass", + "https://github.com/elastic/detection-rules/blob/c76a39796972ecde44cb1da6df47f1b6562c9770/rules/windows/credential_access_lsass_memdump_file_created.toml", "https://github.com/CCob/MirrorDump", + "https://www.whiteoaksecurity.com/blog/attacks-defenses-dumping-lsass-no-mimikatz/", + "https://github.com/helpsystems/nanodump", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_lsass_default_dump_file_names.yml" ], "tags": [ @@ -37140,9 +37140,9 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ + "https://www.kaspersky.com/blog/lazarus-vhd-ransomware/36559/", "https://securelist.com/lazarus-on-the-hunt-for-big-game/97757/", "https://redcanary.com/blog/intelligence-insights-october-2021/", - "https://www.kaspersky.com/blog/lazarus-vhd-ransomware/36559/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_vhd_download_via_browsers.yml" ], "tags": [ @@ -37243,8 +37243,8 @@ "refs": [ "https://github.com/WiredPulse/Invoke-HiveNightmare", "https://github.com/GossiTheDog/HiveNightmare", - "https://twitter.com/cube0x0/status/1418920190759378944", "https://github.com/FireFart/hivenightmare/", + "https://twitter.com/cube0x0/status/1418920190759378944", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_hktl_hivenightmare_file_exports.yml" ], "tags": [ @@ -37302,9 +37302,9 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ + "https://www.mdsec.co.uk/2020/11/a-fresh-outlook-on-mail-based-persistence/", "https://www.linkedin.com/pulse/outlook-backdoor-using-vba-samir-b-/", "https://speakerdeck.com/heirhabarov/hunting-for-persistence-via-microsoft-exchange-server-or-outlook?slide=53", - "https://www.mdsec.co.uk/2020/11/a-fresh-outlook-on-mail-based-persistence/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_office_outlook_susp_macro_creation.yml" ], "tags": [ @@ -37354,11 +37354,11 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://twitter.com/malwrhunterteam/status/1235135745611960321", "https://twitter.com/luc4m/status/1073181154126254080", - "https://www.cybereason.com/blog/research/a-bazar-of-tricks-following-team9s-development-cycles", - "https://www.anomali.com/blog/china-based-apt-mustang-panda-targets-minority-groups-public-and-private-sector-organizations", "https://www.crowdstrike.com/blog/meet-crowdstrikes-adversary-of-the-month-for-june-mustang-panda/", + "https://www.anomali.com/blog/china-based-apt-mustang-panda-targets-minority-groups-public-and-private-sector-organizations", + "https://www.cybereason.com/blog/research/a-bazar-of-tricks-following-team9s-development-cycles", + "https://twitter.com/malwrhunterteam/status/1235135745611960321", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_susp_lnk_double_extension.yml" ], "tags": [ @@ -37424,8 +37424,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://twitter.com/0gtweet/status/1465282548494487554", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1003/T1003.md#atomic-test-2---credential-dumping-with-nppspy", + "https://twitter.com/0gtweet/status/1465282548494487554", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_hktl_nppspy.yml" ], "tags": [ @@ -37538,8 +37538,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://www.bleepingcomputer.com/news/security/hackers-now-use-microsoft-onenote-attachments-to-spread-malware/", "https://blog.osarmor.com/319/onenote-attachment-delivers-asyncrat-malware/", + "https://www.bleepingcomputer.com/news/security/hackers-now-use-microsoft-onenote-attachments-to-spread-malware/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_office_onenote_files_in_susp_locations.yml" ], "tags": [ @@ -37563,12 +37563,12 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://www.bleepingcomputer.com/news/security/hackers-now-use-microsoft-onenote-attachments-to-spread-malware/", - "https://twitter.com/MaD_c4t/status/1623414582382567424", "https://blog.osarmor.com/319/onenote-attachment-delivers-asyncrat-malware/", + "https://twitter.com/MaD_c4t/status/1623414582382567424", "https://labs.withsecure.com/publications/detecting-onenote-abuse", - "https://www.trustedsec.com/blog/new-attacks-old-tricks-how-onenote-malware-is-evolving/", "https://app.any.run/tasks/17f2d378-6d11-4d6f-8340-954b04f35e83/", + "https://www.trustedsec.com/blog/new-attacks-old-tricks-how-onenote-malware-is-evolving/", + "https://www.bleepingcomputer.com/news/security/hackers-now-use-microsoft-onenote-attachments-to-spread-malware/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_office_onenote_susp_dropped_files.yml" ], "tags": [ @@ -37591,10 +37591,10 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/samratashok/nishang/blob/414ee1104526d7057f9adaeee196d91ae447283e/Gather/Copy-VSS.ps1", - "https://pentestlab.blog/tag/ntds-dit/", "https://www.n00py.io/2022/03/manipulating-user-passwords-without-mimikatz/", "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", + "https://github.com/samratashok/nishang/blob/414ee1104526d7057f9adaeee196d91ae447283e/Gather/Copy-VSS.ps1", + "https://pentestlab.blog/tag/ntds-dit/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_ntds_dit_uncommon_parent_process.yml" ], "tags": [ @@ -37628,8 +37628,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/fox-it/LDAPFragger", - "https://blog.fox-it.com/2020/03/19/ldapfragger-command-and-control-over-ldap-attributes/", "https://medium.com/@ivecodoe/detecting-ldapfragger-a-newly-released-cobalt-strike-beacon-using-ldap-for-c2-communication-c274a7f00961", + "https://blog.fox-it.com/2020/03/19/ldapfragger-command-and-control-over-ldap-attributes/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_adsi_cache_creation_by_uncommon_tool.yml" ], "tags": [ @@ -37740,11 +37740,11 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://twitter.com/malwrhunterteam/status/1235135745611960321", "https://twitter.com/luc4m/status/1073181154126254080", - "https://www.cybereason.com/blog/research/a-bazar-of-tricks-following-team9s-development-cycles", - "https://www.anomali.com/blog/china-based-apt-mustang-panda-targets-minority-groups-public-and-private-sector-organizations", "https://www.crowdstrike.com/blog/meet-crowdstrikes-adversary-of-the-month-for-june-mustang-panda/", + "https://www.anomali.com/blog/china-based-apt-mustang-panda-targets-minority-groups-public-and-private-sector-organizations", + "https://www.cybereason.com/blog/research/a-bazar-of-tricks-following-team9s-development-cycles", + "https://twitter.com/malwrhunterteam/status/1235135745611960321", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_susp_double_extension.yml" ], "tags": [ @@ -37810,10 +37810,10 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://news.sophos.com/en-us/2023/04/19/aukill-edr-killer-malware-abuses-process-explorer-driver/", - "https://www.elastic.co/security-labs/stopping-vulnerable-driver-attacks", "https://github.com/Yaxser/Backstab", "https://learn.microsoft.com/en-us/sysinternals/downloads/process-explorer", + "https://www.elastic.co/security-labs/stopping-vulnerable-driver-attacks", + "https://news.sophos.com/en-us/2023/04/19/aukill-edr-killer-malware-abuses-process-explorer-driver/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_sysinternals_procexp_driver_susp_creation.yml" ], "tags": [ @@ -37913,8 +37913,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/Porchetta-Industries/CrackMapExec", "https://github.com/SecureAuthCorp/impacket/blob/master/examples/secretsdump.py", + "https://github.com/Porchetta-Industries/CrackMapExec", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_hktl_remote_cred_dump.yml" ], "tags": [ @@ -38021,8 +38021,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "Internal Research", "https://labs.withsecure.com/publications/add-in-opportunities-for-office-persistence", + "Internal Research", "https://github.com/redcanaryco/atomic-red-team/blob/4ae9580a1a8772db87a1b6cdb0d03e5af231e966/atomics/T1137.006/T1137.006.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_office_addin_persistence.yml" ], @@ -38122,10 +38122,10 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/d6fe6624-6ef8-485d-aa75-3d1bdda2a08c/", + "http://addbalance.com/word/startup.htm", "https://answers.microsoft.com/en-us/msoffice/forum/all/document-in-word-startup-folder-doesnt-open-when/44ab0932-2917-4150-8cdc-2f2cf39e86f3", "https://en.wikipedia.org/wiki/List_of_Microsoft_Office_filename_extensions", - "http://addbalance.com/word/startup.htm", + "https://app.any.run/tasks/d6fe6624-6ef8-485d-aa75-3d1bdda2a08c/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_office_uncommon_file_startup.yml" ], "tags": [ @@ -38351,9 +38351,9 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ + "https://www.slipstick.com/developer/custom-form/clean-outlooks-forms-cache/", "https://speakerdeck.com/heirhabarov/hunting-for-persistence-via-microsoft-exchange-server-or-outlook?slide=76", "https://learn.microsoft.com/en-us/office/vba/outlook/concepts/outlook-forms/create-an-outlook-form", - "https://www.slipstick.com/developer/custom-form/clean-outlooks-forms-cache/", "https://speakerdeck.com/heirhabarov/hunting-for-persistence-via-microsoft-exchange-server-or-outlook?slide=79", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_office_outlook_newform.yml" ], @@ -38746,11 +38746,11 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://sec-consult.com/blog/detail/pentesters-windows-ntfs-tricks-collection/", - "https://github.com/redcanaryco/atomic-red-team/blob/5c3b23002d2bbede3c07e7307165fc2a235a427d/atomics/T1564.004/T1564.004.md#atomic-test-5---create-hidden-directory-via-index_allocation", "https://soroush.me/blog/2010/12/a-dotty-salty-directory-a-secret-place-in-ntfs-for-secret-files/", - "https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-fscc/c54dec26-1551-4d3a-a0ea-4fa40f848eb3", "https://twitter.com/pfiatde/status/1681977680688738305", + "https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-fscc/c54dec26-1551-4d3a-a0ea-4fa40f848eb3", + "https://github.com/redcanaryco/atomic-red-team/blob/5c3b23002d2bbede3c07e7307165fc2a235a427d/atomics/T1564.004/T1564.004.md#atomic-test-5---create-hidden-directory-via-index_allocation", + "https://sec-consult.com/blog/detail/pentesters-windows-ntfs-tricks-collection/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_susp_hidden_dir_index_allocation.yml" ], "tags": [ @@ -38784,9 +38784,9 @@ "logsource.product": "windows", "refs": [ "https://thedfirreport.com/2021/01/18/all-that-for-a-coinminer", - "https://www.fireeye.com/blog/threat-research/2020/05/tactics-techniques-procedures-associated-with-maze-ransomware-incidents.html", "https://labs.f-secure.com/blog/prelude-to-ransomware-systembc", "https://assets.documentcloud.org/documents/20444693/fbi-pin-egregor-ransomware-bc-01062021.pdf", + "https://www.fireeye.com/blog/threat-research/2020/05/tactics-techniques-procedures-associated-with-maze-ransomware-incidents.html", "https://news.sophos.com/en-us/2019/12/09/snatch-ransomware-reboots-pcs-into-safe-mode-to-bypass-protection/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_advanced_ip_scanner.yml" ], @@ -38854,26 +38854,26 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", - "https://github.com/S3cur3Th1sSh1t/WinPwn", - "https://github.com/PowerShellMafia/PowerSploit", - "https://github.com/CsEnox/EventViewer-UACBypass", - "https://github.com/adrecon/AzureADRecon", - "https://github.com/besimorhino/powercat", - "https://github.com/samratashok/nishang", - "https://github.com/AlsidOfficial/WSUSpendu/", - "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", - "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", - "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", - "https://github.com/NetSPI/PowerUpSQL", - "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", "https://github.com/nettitude/Invoke-PowerThIEf", - "https://github.com/DarkCoderSc/PowerRunAsSystem/", - "https://github.com/adrecon/ADRecon", - "https://github.com/Kevin-Robertson/Powermad", - "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", - "https://github.com/HarmJ0y/DAMP", + "https://github.com/adrecon/AzureADRecon", "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", + "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", + "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", + "https://github.com/PowerShellMafia/PowerSploit", + "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", + "https://github.com/samratashok/nishang", + "https://github.com/NetSPI/PowerUpSQL", + "https://github.com/Kevin-Robertson/Powermad", + "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", + "https://github.com/HarmJ0y/DAMP", + "https://github.com/DarkCoderSc/PowerRunAsSystem/", + "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", + "https://github.com/adrecon/ADRecon", + "https://github.com/CsEnox/EventViewer-UACBypass", + "https://github.com/besimorhino/powercat", + "https://github.com/AlsidOfficial/WSUSpendu/", + "https://github.com/S3cur3Th1sSh1t/WinPwn", + "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_powershell_exploit_scripts.yml" ], "tags": [ @@ -38906,9 +38906,9 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ + "https://www.microsoft.com/security/blog/2022/09/30/analyzing-attacks-using-the-exchange-vulnerabilities-cve-2022-41040-and-cve-2022-41082/", "https://en.gteltsc.vn/blog/cap-nhat-nhe-ve-lo-hong-bao-mat-0day-microsoft-exchange-dang-duoc-su-dung-de-tan-cong-cac-to-chuc-tai-viet-nam-9685.html", "https://www.gteltsc.vn/blog/canh-bao-chien-dich-tan-cong-su-dung-lo-hong-zero-day-tren-microsoft-exchange-server-12714.html", - "https://www.microsoft.com/security/blog/2022/09/30/analyzing-attacks-using-the-exchange-vulnerabilities-cve-2022-41040-and-cve-2022-41082/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_exchange_webshell_drop_suspicious.yml" ], "tags": [ @@ -39083,8 +39083,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://twitter.com/tifkin_/status/1321916444557365248", "https://twitter.com/rbmaslen/status/1321859647091970051", + "https://twitter.com/tifkin_/status/1321916444557365248", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_pcre_net_temp_file.yml" ], "tags": [ @@ -39534,7 +39534,7 @@ "author": "Roberto Rodriguez (Cyb3rWard0g), OTR (Open Threat Research)", "creation_date": "2020/05/02", "falsepositive": [ - "System administrators managing certififcates." + "System administrators managing certificates." ], "filename": "file_event_win_susp_pfx_file_creation.yml", "level": "medium", @@ -39610,10 +39610,10 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://bohops.com/2021/03/16/investigating-net-clr-usage-log-tampering-techniques-for-edr-evasion/", "https://web.archive.org/web/20221026202428/https://gist.github.com/code-scrap/d7f152ffcdb3e0b02f7f394f5187f008", "https://github.com/olafhartong/sysmon-modular/blob/fa1ae53132403d262be2bbd7f17ceea7e15e8c78/11_file_create/include_dotnet.xml", "https://blog.menasec.net/2019/07/interesting-difr-traces-of-net-clr.html", + "https://bohops.com/2021/03/16/investigating-net-clr-usage-log-tampering-techniques-for-edr-evasion/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_net_cli_artefact.yml" ], "tags": [ @@ -39647,8 +39647,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/Kevin-Robertson/Inveigh/blob/29d9e3c3a625b3033cdaf4683efaafadcecb9007/Inveigh/Support/Control.cs", - "https://thedfirreport.com/2020/11/23/pysa-mespinoza-ransomware/", "https://github.com/Kevin-Robertson/Inveigh/blob/29d9e3c3a625b3033cdaf4683efaafadcecb9007/Inveigh/Support/Output.cs", + "https://thedfirreport.com/2020/11/23/pysa-mespinoza-ransomware/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_hktl_inveigh_artefacts.yml" ], "tags": [ @@ -39682,8 +39682,8 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/orange_8361/status/1518970259868626944?s=20&t=RFXqZjtA7tWM3HxqEH78Aw", - "https://twitter.com/splinter_code/status/1519075134296006662?s=12&t=DLUXH86WtcmG_AZ5gY3C6g", "https://lolbas-project.github.io/lolbas/Binaries/Eventvwr/#execute", + "https://twitter.com/splinter_code/status/1519075134296006662?s=12&t=DLUXH86WtcmG_AZ5gY3C6g", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_uac_bypass_eventvwr.yml" ], "tags": [ @@ -39707,9 +39707,9 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ + "https://www.microsoft.com/security/blog/2022/09/30/analyzing-attacks-using-the-exchange-vulnerabilities-cve-2022-41040-and-cve-2022-41082/", "https://en.gteltsc.vn/blog/cap-nhat-nhe-ve-lo-hong-bao-mat-0day-microsoft-exchange-dang-duoc-su-dung-de-tan-cong-cac-to-chuc-tai-viet-nam-9685.html", "https://www.gteltsc.vn/blog/canh-bao-chien-dich-tan-cong-su-dung-lo-hong-zero-day-tren-microsoft-exchange-server-12714.html", - "https://www.microsoft.com/security/blog/2022/09/30/analyzing-attacks-using-the-exchange-vulnerabilities-cve-2022-41040-and-cve-2022-41082/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_exchange_webshell_drop.yml" ], "tags": [ @@ -39740,8 +39740,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://www.hybrid-analysis.com/sample/ba86fa0d4b6af2db0656a88b1dd29f36fe362473ae8ad04255c4e52f214a541c?environmentId=100", "https://www.first.org/resources/papers/conf2017/Advanced-Incident-Detection-and-Threat-Hunting-using-Sysmon-and-Splunk.pdf", + "https://www.hybrid-analysis.com/sample/ba86fa0d4b6af2db0656a88b1dd29f36fe362473ae8ad04255c4e52f214a541c?environmentId=100", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_mal_adwind.yml" ], "tags": [ @@ -39816,8 +39816,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://media.defcon.org/DEF%20CON%2030/DEF%20CON%2030%20presentations/Asaf%20Gilboa%20-%20LSASS%20Shtinkering%20Abusing%20Windows%20Error%20Reporting%20to%20Dump%20LSASS.pdf", "https://github.com/deepinstinct/Lsass-Shtinkering", + "https://media.defcon.org/DEF%20CON%2030/DEF%20CON%2030%20presentations/Asaf%20Gilboa%20-%20LSASS%20Shtinkering%20Abusing%20Windows%20Error%20Reporting%20to%20Dump%20LSASS.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_lsass_shtinkering.yml" ], "tags": [ @@ -39974,8 +39974,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/fortra/impacket/blob/f4b848fa27654ca95bc0f4c73dbba8b9c2c9f30a/examples/wmiexec.py", "https://www.crowdstrike.com/blog/how-to-detect-and-prevent-impackets-wmiexec/", + "https://github.com/fortra/impacket/blob/f4b848fa27654ca95bc0f4c73dbba8b9c2c9f30a/examples/wmiexec.py", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_wmiexec_default_filename.yml" ], "tags": [ @@ -40294,9 +40294,9 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/SecureAuthCorp/impacket/blob/7d2991d78836b376452ca58b3d14daa61b67cb40/impacket/examples/secretsdump.py#L2405", - "https://github.com/rapid7/metasploit-framework/blob/eb6535009f5fdafa954525687f09294918b5398d/modules/post/windows/gather/ntds_grabber.rb", "https://github.com/rapid7/metasploit-framework/blob/eb6535009f5fdafa954525687f09294918b5398d/data/post/powershell/NTDSgrab.ps1", + "https://github.com/rapid7/metasploit-framework/blob/eb6535009f5fdafa954525687f09294918b5398d/modules/post/windows/gather/ntds_grabber.rb", + "https://github.com/SecureAuthCorp/impacket/blob/7d2991d78836b376452ca58b3d14daa61b67cb40/impacket/examples/secretsdump.py#L2405", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_ntds_exfil_tools.yml" ], "tags": [ @@ -40523,11 +40523,11 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ + "https://github.com/cube0x0/CVE-2021-36934", "https://github.com/HuskyHacks/ShadowSteal", "https://www.google.com/search?q=%22reg.exe+save%22+sam", - "https://github.com/search?q=CVE-2021-36934", "https://github.com/FireFart/hivenightmare", - "https://github.com/cube0x0/CVE-2021-36934", + "https://github.com/search?q=CVE-2021-36934", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_sam_dump.yml" ], "tags": [ @@ -40854,8 +40854,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://www.jpcert.or.jp/english/pub/sr/ir_research.html", "https://jpcertcc.github.io/ToolAnalysisResultSheet", + "https://www.jpcert.or.jp/english/pub/sr/ir_research.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_sysinternals_psexec_service.yml" ], "tags": [ @@ -40981,8 +40981,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/vadim-hunter/Detection-Ideas-Rules/blob/02bcbfc2bfb8b4da601bb30de0344ae453aa1afe/Threat%20Intelligence/The%20DFIR%20Report/20210329_Sodinokibi_(aka_REvil)_Ransomware.yaml", "https://thedfirreport.com/2021/03/29/sodinokibi-aka-revil-ransomware/", + "https://github.com/vadim-hunter/Detection-Ideas-Rules/blob/02bcbfc2bfb8b4da601bb30de0344ae453aa1afe/Threat%20Intelligence/The%20DFIR%20Report/20210329_Sodinokibi_(aka_REvil)_Ransomware.yaml", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_office_susp_file_extension.yml" ], "tags": [ @@ -41048,8 +41048,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://unit42.paloaltonetworks.com/cloaked-ursa-phishing/", "https://www.mandiant.com/resources/blog/infected-usb-steal-secrets", + "https://unit42.paloaltonetworks.com/cloaked-ursa-phishing/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_susp_recycle_bin_fake_exec.yml" ], "tags": [ @@ -41230,9 +41230,9 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ + "https://www.trendmicro.com/vinfo/us/security/news/cybercrime-and-digital-threats/malicious-spam-campaign-uses-iso-image-files-to-deliver-lokibot-and-nanocore", "https://blog.emsisoft.com/en/32373/beware-new-wave-of-malware-spreads-via-iso-file-email-attachments/", "https://www.microsoft.com/security/blog/2021/05/27/new-sophisticated-email-based-attack-from-nobelium/", - "https://www.trendmicro.com/vinfo/us/security/news/cybercrime-and-digital-threats/malicious-spam-campaign-uses-iso-image-files-to-deliver-lokibot-and-nanocore", "https://insights.sei.cmu.edu/blog/the-dangers-of-vhd-and-vhdx-files/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_iso_file_recent.yml" ], @@ -41365,8 +41365,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://www.hexacorn.com/blog/2022/01/16/beyond-good-ol-run-key-part-135/", "https://github.com/last-byte/PersistenceSniper", + "https://www.hexacorn.com/blog/2022/01/16/beyond-good-ol-run-key-part-135/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_errorhandler_persistence.yml" ], "tags": [ @@ -41389,8 +41389,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://badoption.eu/blog/2023/01/31/code_c2.html", "https://ipfyx.fr/post/visual-studio-code-tunnel/", + "https://badoption.eu/blog/2023/01/31/code_c2.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_vscode_tunnel_renamed_execution.yml" ], "tags": [ @@ -41413,9 +41413,9 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://twitter.com/Sam0x90/status/1552011547974696960", - "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1553.005/T1553.005.md#atomic-test-1---mount-iso-image", "https://securityaffairs.co/wordpress/133680/malware/dll-sideloading-spread-qakbot.html", + "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1553.005/T1553.005.md#atomic-test-1---mount-iso-image", + "https://twitter.com/Sam0x90/status/1552011547974696960", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_iso_file_mount.yml" ], "tags": [ @@ -41585,8 +41585,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/swisskyrepo/PayloadsAllTheThings/blob/c95a0a1a2855dc0cd7f7327614545fe30482a636/Upload%20Insecure%20Files/README.md", "PT ESC rule and personal experience", + "https://github.com/swisskyrepo/PayloadsAllTheThings/blob/c95a0a1a2855dc0cd7f7327614545fe30482a636/Upload%20Insecure%20Files/README.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_webshell_creation_detect.yml" ], "tags": [ @@ -41619,8 +41619,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://www.joesandbox.com/analysis/465533/0/html", "https://blog.malwarebytes.com/threat-intelligence/2022/04/colibri-loader-combines-task-scheduler-and-powershell-in-clever-persistence-technique/", + "https://www.joesandbox.com/analysis/465533/0/html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_susp_get_variable.yml" ], "tags": [ @@ -41898,11 +41898,11 @@ "logsource.product": "windows", "refs": [ "https://www.hexacorn.com/blog/2013/12/08/beyond-good-ol-run-key-part-5/", - "https://decoded.avast.io/martinchlumecky/png-steganography/", - "https://github.com/Wh04m1001/SysmonEoP", - "https://github.com/blackarrowsec/redteam-research/tree/26e6fc0c0d30d364758fa11c2922064a9a7fd309/LPE%20via%20StorSvc", - "https://clement.notin.org/blog/2020/09/12/CVE-2020-7315-McAfee-Agent-DLL-injection/", "https://posts.specterops.io/lateral-movement-scm-and-dll-hijacking-primer-d2f61e8ab992", + "https://github.com/Wh04m1001/SysmonEoP", + "https://clement.notin.org/blog/2020/09/12/CVE-2020-7315-McAfee-Agent-DLL-injection/", + "https://decoded.avast.io/martinchlumecky/png-steganography/", + "https://github.com/blackarrowsec/redteam-research/tree/26e6fc0c0d30d364758fa11c2922064a9a7fd309/LPE%20via%20StorSvc", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_create_non_existent_dlls.yml" ], "tags": [ @@ -42045,8 +42045,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://twitter.com/cyb3rops/status/1552932770464292864", "https://www.wietzebeukema.nl/blog/hijacking-dlls-in-windows", + "https://twitter.com/cyb3rops/status/1552932770464292864", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_dll_sideloading_space_path.yml" ], "tags": [ @@ -42115,8 +42115,8 @@ "logsource.category": "file_rename", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/d66ead5a-faf4-4437-93aa-65785afaf9e5/", "https://blog.cyble.com/2022/08/10/onyx-ransomware-renames-its-leak-site-to-vsop/", + "https://app.any.run/tasks/d66ead5a-faf4-4437-93aa-65785afaf9e5/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_rename/file_rename_win_ransomware.yml" ], "tags": [ @@ -42149,13 +42149,13 @@ "logsource.category": "file_executable_detected", "logsource.product": "windows", "refs": [ - "https://www.virustotal.com/gui/file/602f4ae507fa8de57ada079adff25a6c2a899bd25cd092d0af7e62cdb619c93c/behavior", - "https://en.wikipedia.org/wiki/IExpress", "https://strontic.github.io/xcyclopedia/library/iexpress.exe-D594B2A33EFAFD0EABF09E3FDC05FCEA.html", + "https://en.wikipedia.org/wiki/IExpress", + "https://www.virustotal.com/gui/file/602f4ae507fa8de57ada079adff25a6c2a899bd25cd092d0af7e62cdb619c93c/behavior", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_executable_detected/file_executable_detected_win_susp_embeded_sed_file.yml" ], "tags": [ - "attack.execution", + "attack.defense_evasion", "attack.t1218" ] }, @@ -42251,8 +42251,8 @@ "logsource.category": "file_delete", "logsource.product": "windows", "refs": [ - "https://github.com/cube0x0/CVE-2021-1675", "https://github.com/hhlxf/PrintNightmare", + "https://github.com/cube0x0/CVE-2021-1675", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_delete/file_delete_win_cve_2021_1675_print_nightmare.yml" ], "tags": [ @@ -42387,8 +42387,8 @@ "logsource.category": "file_delete", "logsource.product": "windows", "refs": [ - "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/4.B.4_83D62033-105A-4A02-8B75-DAB52D8D51EC.md", "https://github.com/OTRF/detection-hackathon-apt29/issues/9", + "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/4.B.4_83D62033-105A-4A02-8B75-DAB52D8D51EC.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_delete/file_delete_win_sysinternals_sdelete_file_deletion.yml" ], "tags": [ @@ -42523,8 +42523,8 @@ "logsource.category": "file_delete", "logsource.product": "windows", "refs": [ - "Internal Research", "https://securityliterate.com/how-malware-abuses-the-zone-identifier-to-circumvent-detection-and-analysis/", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_delete/file_delete_win_zone_identifier_ads_uncommon.yml" ], "tags": [ @@ -42626,8 +42626,8 @@ "logsource.category": "file_access", "logsource.product": "windows", "refs": [ - "https://github.com/lclevy/firepwd", "https://www.zscaler.com/blogs/security-research/ffdroider-stealer-targeting-social-media-platform-users", + "https://github.com/lclevy/firepwd", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_access/file_access_win_browser_credential_access.yml" ], "tags": [ @@ -42728,8 +42728,8 @@ "logsource.category": "file_access", "logsource.product": "windows", "refs": [ - "https://www.passcape.com/windows_password_recovery_dpapi_credhist", "https://tools.thehacker.recipes/mimikatz/modules/dpapi/credhist", + "https://www.passcape.com/windows_password_recovery_dpapi_credhist", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_access/file_access_win_susp_cred_hist_access.yml" ], "tags": [ @@ -42861,8 +42861,8 @@ "logsource.category": "dns_query", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1219/T1219.md#atomic-test-4---gotoassist-files-detected-test-on-windows", "https://redcanary.com/blog/misbehaving-rats/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1219/T1219.md#atomic-test-4---gotoassist-files-detected-test-on-windows", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1219/T1219.md#atomic-test-3---logmein-files-detected-test-on-windows", "https://techcommunity.microsoft.com/t5/microsoft-sentinel-blog/hunting-for-omi-vulnerability-exploitation-with-azure-sentinel/ba-p/2764093", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1219/T1219.md#atomic-test-6---ammyy-admin-software-execution", @@ -42931,8 +42931,8 @@ "logsource.category": "dns_query", "logsource.product": "windows", "refs": [ - "https://twitter.com/neonprimetime/status/1436376497980428318", "https://www.trendmicro.com/en_us/research/23/e/managed-xdr-investigation-of-ducktail-in-trend-micro-vision-one.html", + "https://twitter.com/neonprimetime/status/1436376497980428318", "https://www.binarydefense.com/analysis-of-hancitor-when-boring-begets-beacon", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/dns_query/dns_query_win_susp_external_ip_lookup.yml" ], @@ -42966,8 +42966,8 @@ "logsource.category": "dns_query", "logsource.product": "windows", "refs": [ - "https://badoption.eu/blog/2023/01/31/code_c2.html", "https://ipfyx.fr/post/visual-studio-code-tunnel/", + "https://badoption.eu/blog/2023/01/31/code_c2.html", "https://cydefops.com/vscode-data-exfiltration", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/dns_query/dns_query_win_vscode_tunnel_communication.yml" ], @@ -43034,8 +43034,8 @@ "logsource.category": "dns_query", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/980f3f83fd81f37c1ca9c02dccfd1c3d9f9d0841/atomics/T1016/T1016.md#atomic-test-9---dns-server-discovery-using-nslookup", "https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-adts/7fcdce70-5205-44d6-9c3a-260e616a2f04", + "https://github.com/redcanaryco/atomic-red-team/blob/980f3f83fd81f37c1ca9c02dccfd1c3d9f9d0841/atomics/T1016/T1016.md#atomic-test-9---dns-server-discovery-using-nslookup", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/dns_query/dns_query_win_dns_server_discovery_via_ldap_query.yml" ], "tags": [ @@ -43168,8 +43168,8 @@ "logsource.category": "dns_query", "logsource.product": "windows", "refs": [ - "https://www.icebrg.io/blog/footprints-of-fin7-tracking-actor-patterns", "https://www.sekoia.io/en/hunting-and-detecting-cobalt-strike/", + "https://www.icebrg.io/blog/footprints-of-fin7-tracking-actor-patterns", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/dns_query/dns_query_win_mal_cobaltstrike.yml" ], "tags": [ @@ -43202,8 +43202,8 @@ "logsource.category": "dns_query", "logsource.product": "windows", "refs": [ - "https://twitter.com/notwhickey/status/1333900137232523264", "https://lolbas-project.github.io/lolbas/Binaries/AppInstaller/", + "https://twitter.com/notwhickey/status/1333900137232523264", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/dns_query/dns_query_win_appinstaller.yml" ], "tags": [ @@ -43236,8 +43236,8 @@ "logsource.category": "dns_query", "logsource.product": "windows", "refs": [ - "https://www.guidepointsecurity.com/blog/tunnel-vision-cloudflared-abused-in-the-wild/", "Internal Research", + "https://www.guidepointsecurity.com/blog/tunnel-vision-cloudflared-abused-in-the-wild/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/dns_query/dns_query_win_cloudflared_communication.yml" ], "tags": [ @@ -43300,6 +43300,41 @@ "uuid": "36e037c4-c228-4866-b6a3-48eb292b9955", "value": "DNS Query Request By Regsvr32.EXE" }, + { + "description": "Detects DNS query requests to \"update.onelaunch.com\". This domain is associated with the OneLaunch adware application.\nWhen the OneLaunch application is installed it will attempt to get updates from this domain.\n", + "meta": { + "author": "Josh Nickels", + "creation_date": "2024/02/26", + "falsepositive": [ + "Unlikely" + ], + "filename": "dns_query_win_onelaunch_update_service.yml", + "level": "low", + "logsource.category": "dns_query", + "logsource.product": "windows", + "refs": [ + "https://www.myantispyware.com/2020/12/14/how-to-uninstall-onelaunch-browser-removal-guide/", + "https://malware.guide/browser-hijacker/remove-onelaunch-virus/", + "https://www.malwarebytes.com/blog/detections/pup-optional-onelaunch-silentcf", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/dns_query/dns_query_win_onelaunch_update_service.yml" + ], + "tags": [ + "attack.collection", + "attack.t1056" + ] + }, + "related": [ + { + "dest-uuid": "bb5a00de-e086-4859-a231-fa793f6797e2", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "df68f791-ad95-447f-a271-640a0dab9cf8", + "value": "DNS Query Request To OneLaunch Update Service" + }, { "description": "Detects DNS queries to an \".onion\" address related to Tor routing networks", "meta": { @@ -43347,8 +43382,8 @@ "logsource.product": "windows", "refs": [ "https://cydefops.com/devtunnels-unleashed", - "https://blueteamops.medium.com/detecting-dev-tunnels-16f0994dc3e2", "https://learn.microsoft.com/en-us/azure/developer/dev-tunnels/security", + "https://blueteamops.medium.com/detecting-dev-tunnels-16f0994dc3e2", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/dns_query/dns_query_win_devtunnels_communication.yml" ], "tags": [ @@ -43382,11 +43417,11 @@ "logsource.product": "windows", "refs": [ "https://web.archive.org/web/20191023232753/https://twitter.com/Hexacorn/status/1187143326673330176", - "https://www.hexacorn.com/blog/2020/08/23/odbcconf-lolbin-trifecta/", - "https://www.trendmicro.com/en_us/research/17/h/backdoor-carrying-emails-set-sights-on-russian-speaking-businesses.html", "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", "https://learn.microsoft.com/en-us/sql/odbc/odbcconf-exe?view=sql-server-ver16", + "https://www.hexacorn.com/blog/2020/08/23/odbcconf-lolbin-trifecta/", "https://redcanary.com/blog/raspberry-robin/", + "https://www.trendmicro.com/en_us/research/17/h/backdoor-carrying-emails-set-sights-on-russian-speaking-businesses.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_odbcconf_register_dll_regsvr.yml" ], "tags": [ @@ -43565,9 +43600,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://twitter.com/sblmsrsn/status/1445758411803480072?s=20", "https://lolbas-project.github.io/lolbas/Binaries/Certoc/", "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-fe98e74189873d6df72a15df2eaa0315c59ba9cdaca93ecd68afc4ea09194ef2", - "https://twitter.com/sblmsrsn/status/1445758411803480072?s=20", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certoc_load_dll_susp_locations.yml" ], "tags": [ @@ -43621,6 +43656,39 @@ "uuid": "a95b9b42-1308-4735-a1af-abb1c5e6f5ac", "value": "Suspicious Service DACL Modification Via Set-Service Cmdlet" }, + { + "description": "Detects ScreenConnect program starts that establish a remote access to a system.", + "meta": { + "author": "Florian Roth (Nextron Systems)", + "creation_date": "2021/02/11", + "falsepositive": [ + "Legitimate use by administrative staff" + ], + "filename": "proc_creation_win_remote_access_tools_screenconnect_installation_cli_param.yml", + "level": "medium", + "logsource.category": "process_creation", + "logsource.product": "windows", + "refs": [ + "https://www.anomali.com/blog/probable-iranian-cyber-actors-static-kitten-conducting-cyberespionage-campaign-targeting-uae-and-kuwait-government-agencies", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_remote_access_tools_screenconnect_installation_cli_param.yml" + ], + "tags": [ + "attack.initial_access", + "attack.t1133" + ] + }, + "related": [ + { + "dest-uuid": "10d51417-ee35-4589-b1ff-b6df1c334e8d", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "75bfe6e6-cd8e-429e-91d3-03921e1d7962", + "value": "Remote Access Tool - ScreenConnect Installation Execution" + }, { "description": "Rundll32 can be use by Cobalt Strike with StartW function to load DLLs from the command line.", "meta": { @@ -43669,8 +43737,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/0gtweet/status/1638069413717975046", "https://docs.microsoft.com/en-us/sysinternals/downloads/pssuspend", + "https://twitter.com/0gtweet/status/1638069413717975046", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysinternals_pssuspend_susp_execution.yml" ], "tags": [ @@ -43703,8 +43771,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/dotnet/framework/tools/installutil-exe-installer-tool", "https://securelist.com/moonbounce-the-dark-side-of-uefi-firmware/105468/", + "https://docs.microsoft.com/en-us/dotnet/framework/tools/installutil-exe-installer-tool", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_instalutil_no_log_execution.yml" ], "tags": [ @@ -43750,12 +43818,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.joeware.net/freetools/tools/adfind/", - "https://thedfirreport.com/2020/05/08/adfind-recon/", "https://social.technet.microsoft.com/wiki/contents/articles/7535.adfind-command-examples.aspx", "https://thedfirreport.com/2021/01/11/trickbot-still-alive-and-well/", - "https://www.microsoft.com/security/blog/2021/01/20/deep-dive-into-the-solorigate-second-stage-activation-from-sunburst-to-teardrop-and-raindrop/", "https://github.com/center-for-threat-informed-defense/adversary_emulation_library/blob/bf62ece1c679b07b5fb49c4bae947fe24c81811f/fin6/Emulation_Plan/Phase1.md", + "https://thedfirreport.com/2020/05/08/adfind-recon/", + "https://www.joeware.net/freetools/tools/adfind/", + "https://www.microsoft.com/security/blog/2021/01/20/deep-dive-into-the-solorigate-second-stage-activation-from-sunburst-to-teardrop-and-raindrop/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_adfind.yml" ], "tags": [ @@ -44021,8 +44089,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/countuponsec/status/910977826853068800", "https://twitter.com/countuponsec/status/910969424215232518", + "https://twitter.com/countuponsec/status/910977826853068800", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Sqldumper/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_susp_sqldumper_activity.yml" ], @@ -44089,8 +44157,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://h.43z.one/ipconverter/", "https://twitter.com/Yasser_Elsnbary/status/1553804135354564608", + "https://h.43z.one/ipconverter/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_obfuscated_ip_via_cli.yml" ], "tags": [ @@ -44296,9 +44364,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.youtube.com/watch?v=DsJ9ByX84o4&t=6s", - "https://app.any.run/tasks/7eaba74e-c1ea-400f-9c17-5e30eee89906/", "https://brica.de/alerts/alert/public/1247926/agent-tesla-keylogger-delivered-inside-a-power-iso-daa-archive/", + "https://app.any.run/tasks/7eaba74e-c1ea-400f-9c17-5e30eee89906/", + "https://www.youtube.com/watch?v=DsJ9ByX84o4&t=6s", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_whoami_parent_anomaly.yml" ], "tags": [ @@ -44399,17 +44467,17 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/diskshadow", - "https://medium.com/@cyberjyot/lolbin-execution-via-diskshadow-f6ff681a27a4", - "https://www.lifars.com/wp-content/uploads/2022/01/GriefRansomware_Whitepaper-2.pdf", - "https://www.zscaler.com/blogs/security-research/technical-analysis-crytox-ransomware", - "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", "https://research.checkpoint.com/2022/evilplayout-attack-against-irans-state-broadcaster/", "https://bohops.com/2018/03/26/diskshadow-the-return-of-vss-evasion-persistence-and-active-directory-database-extraction/", + "https://medium.com/@cyberjyot/lolbin-execution-via-diskshadow-f6ff681a27a4", + "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/diskshadow", + "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", + "https://www.zscaler.com/blogs/security-research/technical-analysis-crytox-ransomware", + "https://www.lifars.com/wp-content/uploads/2022/01/GriefRansomware_Whitepaper-2.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_diskshadow_child_process_susp.yml" ], "tags": [ - "attack.execution", + "attack.defense_evasion", "attack.t1218" ] }, @@ -44439,13 +44507,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.fireeye.com/blog/threat-research/2021/05/shining-a-light-on-darkside-ransomware-operations.html", + "https://cybleinc.com/2021/02/15/ngrok-platform-abused-by-hackers-to-deliver-a-new-wave-of-phishing-attacks/", "https://ngrok.com/docs", "https://twitter.com/xorJosh/status/1598646907802451969", "https://www.softwaretestinghelp.com/how-to-use-ngrok/", "https://stackoverflow.com/questions/42442320/ssh-tunnel-to-ngrok-and-initiate-rdp", "https://www.virustotal.com/gui/file/58d21840d915aaf4040ceb89522396124c82f325282f805d1085527e1e2ccfa1/detection", - "https://cybleinc.com/2021/02/15/ngrok-platform-abused-by-hackers-to-deliver-a-new-wave-of-phishing-attacks/", + "https://www.fireeye.com/blog/threat-research/2021/05/shining-a-light-on-darkside-ransomware-operations.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_ngrok.yml" ], "tags": [ @@ -44512,8 +44580,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/e1fe6a62-bce8-4323-a49a-63795d9afd5d/", "https://twitter.com/1ZRR4H/status/1534259727059787783", + "https://app.any.run/tasks/e1fe6a62-bce8-4323-a49a-63795d9afd5d/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_archiver_iso_phishing.yml" ], "tags": [ @@ -44546,14 +44614,14 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/5360c9d9ffa3b25f6495f7a16e267b719eba2c37/atomics/T1482/T1482.md#atomic-test-2---windows---discover-domain-trusts-with-nltest", - "https://eqllib.readthedocs.io/en/latest/analytics/03e231a6-74bc-467a-acb1-e5676b0fb55e.html", "https://research.nccgroup.com/2022/08/19/back-in-black-unlocking-a-lockbit-3-0-ransomware-attack/", - "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc731935(v=ws.11)", "https://book.hacktricks.xyz/windows/basic-cmd-for-pentesters", - "https://redcanary.com/blog/how-one-hospital-thwarted-a-ryuk-ransomware-outbreak/", - "https://thedfirreport.com/2021/08/16/trickbot-leads-up-to-fake-1password-installation/", + "https://eqllib.readthedocs.io/en/latest/analytics/03e231a6-74bc-467a-acb1-e5676b0fb55e.html", "https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/", + "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc731935(v=ws.11)", + "https://redcanary.com/blog/how-one-hospital-thwarted-a-ryuk-ransomware-outbreak/", + "https://github.com/redcanaryco/atomic-red-team/blob/5360c9d9ffa3b25f6495f7a16e267b719eba2c37/atomics/T1482/T1482.md#atomic-test-2---windows---discover-domain-trusts-with-nltest", + "https://thedfirreport.com/2021/08/16/trickbot-leads-up-to-fake-1password-installation/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_nltest_recon.yml" ], "tags": [ @@ -44594,9 +44662,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/hfiref0x/UACME", "https://twitter.com/hFireF0X/status/897640081053364225", "https://web.archive.org/web/20190720093911/http://www.endurant.io/cmstp/detecting-cmstp-enabled-code-execution-and-uac-bypass-with-sysmon/", - "https://github.com/hfiref0x/UACME", "https://medium.com/falconforce/falconfriday-detecting-uac-bypasses-0xff16-86c2a9107abf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_uac_bypass_cmstp_com_object_access.yml" ], @@ -44679,8 +44747,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/nas_bench/status/1535431474429808642", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Wsl/", + "https://twitter.com/nas_bench/status/1535431474429808642", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wsl_lolbin_execution.yml" ], "tags": [ @@ -44755,9 +44823,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/answers/questions/253555/software-list-inventory-wmic-product", - "https://www.yeahhub.com/list-installed-programs-version-path-windows/", "https://thedfirreport.com/2023/03/06/2022-year-in-review/", + "https://www.yeahhub.com/list-installed-programs-version-path-windows/", + "https://learn.microsoft.com/en-us/answers/questions/253555/software-list-inventory-wmic-product", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_recon_product.yml" ], "tags": [ @@ -44790,9 +44858,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=65", - "https://mez0.cc/posts/cobaltstrike-powershell-exec/", "https://redcanary.com/blog/yellow-cockatoo/", + "https://mez0.cc/posts/cobaltstrike-powershell-exec/", + "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=65", "https://zero2auto.com/2020/05/19/netwalker-re/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_xor_commandline.yml" ], @@ -45235,9 +45303,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.mandiant.com/resources/blog/lnk-between-browsers", - "https://redcanary.com/blog/chromeloader/", "https://emkc.org/s/RJjuLa", + "https://redcanary.com/blog/chromeloader/", + "https://www.mandiant.com/resources/blog/lnk-between-browsers", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_browsers_chromium_load_extension.yml" ], "tags": [ @@ -45270,8 +45338,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/mrd0x/status/1478234484881436672?s=12", "https://www.trendmicro.com/en_us/research/23/e/managed-xdr-investigation-of-ducktail-in-trend-micro-vision-one.html", + "https://twitter.com/mrd0x/status/1478234484881436672?s=12", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_browsers_chromium_headless_exec.yml" ], "tags": [ @@ -45394,16 +45462,16 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/dotnet/runtime/blob/7abe42dc1123722ed385218268bb9fe04556e3d3/src/coreclr/src/inc/clrconfig.h#L33-L39", - "https://github.com/dotnet/runtime/blob/f62e93416a1799aecc6b0947adad55a0d9870732/src/coreclr/src/inc/clrconfigvalues.h#L35-L38", - "https://i.blackhat.com/EU-21/Wednesday/EU-21-Teodorescu-Veni-No-Vidi-No-Vici-Attacks-On-ETW-Blind-EDRs.pdf", - "https://github.com/dotnet/runtime/search?p=1&q=COMPlus_&unscoped_q=COMPlus_", - "https://bunnyinside.com/?term=f71e8cb9c76a", "https://github.com/dotnet/runtime/blob/ee2355c801d892f2894b0f7b14a20e6cc50e0e54/docs/design/coreclr/jit/viewing-jit-dumps.md#setting-configuration-variables", - "https://github.com/dotnet/runtime/blob/4f9ae42d861fcb4be2fcd5d3d55d5f227d30e723/docs/coding-guidelines/clr-jit-coding-conventions.md#1412-disabling-code", - "http://managed670.rssing.com/chan-5590147/all_p1.html", + "https://i.blackhat.com/EU-21/Wednesday/EU-21-Teodorescu-Veni-No-Vidi-No-Vici-Attacks-On-ETW-Blind-EDRs.pdf", "https://twitter.com/_xpn_/status/1268712093928378368", + "https://bunnyinside.com/?term=f71e8cb9c76a", + "http://managed670.rssing.com/chan-5590147/all_p1.html", "https://social.msdn.microsoft.com/Forums/vstudio/en-US/0878832e-39d7-4eaf-8e16-a729c4c40975/what-can-i-use-e13c0d23ccbc4e12931bd9cc2eee27e4-for?forum=clr", + "https://github.com/dotnet/runtime/blob/f62e93416a1799aecc6b0947adad55a0d9870732/src/coreclr/src/inc/clrconfigvalues.h#L35-L38", + "https://github.com/dotnet/runtime/blob/4f9ae42d861fcb4be2fcd5d3d55d5f227d30e723/docs/coding-guidelines/clr-jit-coding-conventions.md#1412-disabling-code", + "https://github.com/dotnet/runtime/blob/7abe42dc1123722ed385218268bb9fe04556e3d3/src/coreclr/src/inc/clrconfig.h#L33-L39", + "https://github.com/dotnet/runtime/search?p=1&q=COMPlus_&unscoped_q=COMPlus_", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_etw_modification_cmdline.yml" ], "tags": [ @@ -45436,9 +45504,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/redcanaryco/atomic-red-team/blob/987e3ca988ae3cff4b9f6e388c139c05bf44bbb8/atomics/T1518.001/T1518.001.md#atomic-test-1---security-software-discovery", "https://www.hhs.gov/sites/default/files/manage-engine-vulnerability-sector-alert-tlpclear.pdf", "https://www.microsoft.com/en-us/security/blog/2023/10/18/multiple-north-korean-threat-actors-exploiting-the-teamcity-cve-2023-42793-vulnerability/", - "https://github.com/redcanaryco/atomic-red-team/blob/987e3ca988ae3cff4b9f6e388c139c05bf44bbb8/atomics/T1518.001/T1518.001.md#atomic-test-1---security-software-discovery", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_findstr_security_keyword_lookup.yml" ], "tags": [ @@ -45471,8 +45539,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.hexacorn.com/blog/2018/04/27/i-shot-the-sigverif-exe-the-gui-based-lolbin/", "https://twitter.com/0gtweet/status/1457676633809330184", + "https://www.hexacorn.com/blog/2018/04/27/i-shot-the-sigverif-exe-the-gui-based-lolbin/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_sigverif.yml" ], "tags": [ @@ -45505,9 +45573,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/schtasks-change", - "http://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/schtasks-create", + "http://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/schtasks-change", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_schtasks_schedule_type.yml" ], "tags": [ @@ -45540,8 +45608,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/convertto-securestring?view=powershell-7.3#examples", "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=65", + "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/convertto-securestring?view=powershell-7.3#examples", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_cmdline_convertto_securestring.yml" ], "tags": [ @@ -45583,8 +45651,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/0gtweet/status/1638069413717975046", "https://learn.microsoft.com/en-us/sysinternals/downloads/pssuspend", + "https://twitter.com/0gtweet/status/1638069413717975046", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysinternals_pssuspend_execution.yml" ], "tags": [ @@ -45684,9 +45752,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.acunetix.com/blog/articles/windows-short-8-3-filenames-web-security-problem/", - "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc959352(v=technet.10)?redirectedfrom=MSDN", "https://twitter.com/jonasLyk/status/1555914501802921984", + "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc959352(v=technet.10)?redirectedfrom=MSDN", + "https://www.acunetix.com/blog/articles/windows-short-8-3-filenames-web-security-problem/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_ntfs_short_name_use_cli.yml" ], "tags": [ @@ -45770,6 +45838,39 @@ "uuid": "ca2092a1-c273-4878-9b4b-0d60115bf5ea", "value": "Suspicious Encoded PowerShell Command Line" }, + { + "description": "Detects the execution of a system command via the ScreenConnect RMM service.", + "meta": { + "author": "Ali Alwashali", + "creation_date": "2023/10/10", + "falsepositive": [ + "Legitimate use of ScreenConnect. Disable this rule if ScreenConnect is heavily used." + ], + "filename": "proc_creation_win_remote_access_tools_screenconnect_remote_execution.yml", + "level": "low", + "logsource.category": "process_creation", + "logsource.product": "windows", + "refs": [ + "https://github.com/SigmaHQ/sigma/pull/4467", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_remote_access_tools_screenconnect_remote_execution.yml" + ], + "tags": [ + "attack.execution", + "attack.t1059.003" + ] + }, + "related": [ + { + "dest-uuid": "d1fcf083-a721-4223-aedf-bf8960798d62", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "b1f73849-6329-4069-bc8f-78a604bb8b23", + "value": "Remote Access Tool - ScreenConnect Remote Command Execution" + }, { "description": "Detects the use of Fast Reverse Proxy. frp is a fast reverse proxy to help you expose a local server behind a NAT or firewall to the Internet.", "meta": { @@ -45936,9 +46037,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/win32/secauthz/sid-strings", "https://twitter.com/0gtweet/status/1628720819537936386", "https://itconnect.uw.edu/tools-services-support/it-systems-infrastructure/msinf/other-help/understanding-sddl-syntax/", + "https://learn.microsoft.com/en-us/windows/win32/secauthz/sid-strings", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sc_sdset_allow_service_changes.yml" ], "tags": [ @@ -45971,9 +46072,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://linux.die.net/man/1/bash", "Internal Research", "https://lolbas-project.github.io/lolbas/Binaries/Bash/", - "https://linux.die.net/man/1/bash", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bash_file_execution.yml" ], "tags": [ @@ -46006,8 +46107,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blog.talosintelligence.com/modernloader-delivers-multiple-stealers-cryptominers-and-rats/", "https://web.archive.org/web/20220830122045/http://blog.talosintelligence.com/2022/08/modernloader-delivers-multiple-stealers.html", + "https://blog.talosintelligence.com/modernloader-delivers-multiple-stealers-cryptominers-and-rats/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mshta_inline_vbscript.yml" ], "tags": [ @@ -46139,9 +46240,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Sqlps/", "https://twitter.com/bryon_/status/975835709587075072", "https://docs.microsoft.com/en-us/sql/tools/sqlps-utility?view=sql-server-ver15", - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Sqlps/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mssql_sqlps_susp_execution.yml" ], "tags": [ @@ -46316,10 +46417,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://elastic.github.io/security-research/malware/2022/01/01.operation-bleeding-bear/article/", "https://www.winhelponline.com/blog/run-program-as-system-localsystem-account-windows/", - "https://twitter.com/splinter_code/status/1483815103279603714", + "https://elastic.github.io/security-research/malware/2022/01/01.operation-bleeding-bear/article/", "https://medium.com/s2wblog/analysis-of-destructive-malware-whispergate-targeting-ukraine-9d5d158f19f3", + "https://twitter.com/splinter_code/status/1483815103279603714", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_advancedrun.yml" ], "tags": [ @@ -46437,9 +46538,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/GhostPack/Rubeus", "https://m0chan.github.io/2019/07/31/How-To-Attack-Kerberos-101.html", "https://blog.harmj0y.net/redteaming/from-kekeo-to-rubeus", + "https://github.com/GhostPack/Rubeus", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_rubeus.yml" ], "tags": [ @@ -46555,10 +46656,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Csi/", "https://enigma0x3.net/2016/11/21/bypassing-application-whitelisting-by-using-rcsi-exe/", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Rcsi/", "https://twitter.com/Z3Jpa29z/status/1317545798981324801", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Csi/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_csi_execution.yml" ], "tags": [ @@ -46633,8 +46734,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/S3cur3Th1sSh1t/SharpImpersonation", "https://s3cur3th1ssh1t.github.io/SharpImpersonation-Introduction/", + "https://github.com/S3cur3Th1sSh1t/SharpImpersonation", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_sharp_impersonation.yml" ], "tags": [ @@ -46676,8 +46777,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Libraries/Desk/", "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1218.011/T1218.011.md#atomic-test-13---rundll32-with-deskcpl", + "https://lolbas-project.github.io/lolbas/Libraries/Desk/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_installscreensaver.yml" ], "tags": [ @@ -46778,8 +46879,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://micahbabinski.medium.com/search-ms-webdav-and-chill-99c5b23ac462", "https://www.trellix.com/en-us/about/newsroom/stories/research/beyond-file-search-a-novel-method.html", + "https://micahbabinski.medium.com/search-ms-webdav-and-chill-99c5b23ac462", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_webdav_lnk_execution.yml" ], "tags": [ @@ -47038,12 +47139,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://ss64.com/nt/dsacls.html", "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc771151(v=ws.11)", + "https://ss64.com/nt/dsacls.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_dsacls_abuse_permissions.yml" ], "tags": [ - "attack.execution", + "attack.defense_evasion", "attack.t1218" ] }, @@ -47072,8 +47173,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/tutorial-for-ntds-goodness-vssadmin-wmis-ntdsdit-system/", "https://www.slideshare.net/heirhabarov/hunting-for-credentials-dumping-in-windows-environment", + "https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/tutorial-for-ntds-goodness-vssadmin-wmis-ntdsdit-system/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_shadow_copies_creation.yml" ], "tags": [ @@ -47122,8 +47223,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.revshells.com/", "https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet", + "https://www.revshells.com/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_perl_inline_command_execution.yml" ], "tags": [ @@ -47236,8 +47337,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1529/T1529.md", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/shutdown", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1529/T1529.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_shutdown_execution.yml" ], "tags": [ @@ -47420,10 +47521,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://elastic.github.io/security-research/malware/2022/01/01.operation-bleeding-bear/article/", "https://www.winhelponline.com/blog/run-program-as-system-localsystem-account-windows/", - "https://twitter.com/splinter_code/status/1483815103279603714", + "https://elastic.github.io/security-research/malware/2022/01/01.operation-bleeding-bear/article/", "https://medium.com/s2wblog/analysis-of-destructive-malware-whispergate-targeting-ukraine-9d5d158f19f3", + "https://twitter.com/splinter_code/status/1483815103279603714", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_advancedrun_priv_user.yml" ], "tags": [ @@ -47458,8 +47559,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/dsnezhkov/TruffleSnout/blob/master/TruffleSnout/Docs/USAGE.md", - "https://github.com/dsnezhkov/TruffleSnout", "https://github.com/redcanaryco/atomic-red-team/blob/40b77d63808dd4f4eafb83949805636735a1fd15/atomics/T1482/T1482.md", + "https://github.com/dsnezhkov/TruffleSnout", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_trufflesnout.yml" ], "tags": [ @@ -47494,9 +47595,9 @@ "logsource.product": "windows", "refs": [ "https://research.nccgroup.com/2021/01/12/abusing-cloud-services-to-fly-under-the-radar/", - "https://github.com/3CORESec/MAL-CL/tree/master/Descriptors/Sysinternals/PsLogList", - "https://www.cybereason.com/blog/deadringer-exposing-chinese-threat-actors-targeting-major-telcos", "https://twitter.com/EricaZelic/status/1614075109827874817", + "https://www.cybereason.com/blog/deadringer-exposing-chinese-threat-actors-targeting-major-telcos", + "https://github.com/3CORESec/MAL-CL/tree/master/Descriptors/Sysinternals/PsLogList", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysinternals_psloglist.yml" ], "tags": [ @@ -47545,8 +47646,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2023/10/30/netsupport-intrusion-results-in-domain-compromise/", "https://redcanary.com/blog/gootloader/", + "https://thedfirreport.com/2023/10/30/netsupport-intrusion-results-in-domain-compromise/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wscript_cscript_dropper.yml" ], "tags": [ @@ -47655,13 +47756,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/pabraeken/status/999090532839313408", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Msdeploy/", "https://twitter.com/pabraeken/status/995837734379032576", + "https://twitter.com/pabraeken/status/999090532839313408", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_msdeploy.yml" ], "tags": [ - "attack.execution", + "attack.defense_evasion", "attack.t1218" ] }, @@ -47793,8 +47894,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/WithSecureLabs/iocs/blob/344203de742bb7e68bd56618f66d34be95a9f9fc/FIN7VEEAM/iocs.csv", - "https://labs.withsecure.com/publications/fin7-target-veeam-servers", "https://www.microsoft.com/en-us/security/blog/2024/01/17/new-ttps-observed-in-mint-sandstorm-campaign-targeting-high-profile-individuals-at-universities-and-research-orgs/", + "https://labs.withsecure.com/publications/fin7-target-veeam-servers", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wget_download_susp_file_sharing_domains.yml" ], "tags": [ @@ -47817,9 +47918,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", - "https://www.trendmicro.com/en_us/research/17/h/backdoor-carrying-emails-set-sights-on-russian-speaking-businesses.html", "https://learn.microsoft.com/en-us/sql/odbc/odbcconf-exe?view=sql-server-ver16", + "https://www.trendmicro.com/en_us/research/17/h/backdoor-carrying-emails-set-sights-on-russian-speaking-businesses.html", + "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_odbcconf_response_file_susp.yml" ], "tags": [ @@ -47852,8 +47953,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.bleepingcomputer.com/news/security/iobit-forums-hacked-to-spread-ransomware-to-its-members/", "https://github.com/redcanaryco/atomic-red-team/blob/5c1e6f1b4fafd01c8d1ece85f510160fc1275fbf/atomics/T1562.001/T1562.001.md", + "https://www.bleepingcomputer.com/news/security/iobit-forums-hacked-to-spread-ransomware-to-its-members/", "https://www.bleepingcomputer.com/news/security/gootkit-malware-bypasses-windows-defender-by-setting-path-exclusions/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_namespace_defender.yml" ], @@ -47888,8 +47989,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.uptycs.com/blog/lolbins-are-no-laughing-matter", "https://unit42.paloaltonetworks.com/unit42-sure-ill-take-new-combojack-malware-alters-clipboards-steal-cryptocurrency/", + "https://www.uptycs.com/blog/lolbins-are-no-laughing-matter", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_attrib_hiding_files.yml" ], "tags": [ @@ -47989,9 +48090,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://redcanary.com/blog/right-to-left-override/", - "https://www.malwarebytes.com/blog/news/2014/01/the-rtlo-method", "https://unicode-explorer.com/c/202E", + "https://www.malwarebytes.com/blog/news/2014/01/the-rtlo-method", + "https://redcanary.com/blog/right-to-left-override/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_right_to_left_override.yml" ], "tags": [ @@ -48024,9 +48125,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.carbonblack.com/2014/06/10/screenshot-demo-hunt-evil-faster-than-ever-with-carbon-black/", "https://securitybytes.io/blue-team-fundamentals-part-two-windows-processes-759fe15965e2", "https://www.13cubed.com/downloads/windows_process_genealogy_v2.pdf", - "https://www.carbonblack.com/2014/06/10/screenshot-demo-hunt-evil-faster-than-ever-with-carbon-black/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_proc_wrong_parent.yml" ], "tags": [ @@ -48067,10 +48168,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.virustotal.com/gui/file/4abe1395a09fda06d897a9c4eb247278c1b6cddda5d126ce5b3f4f499e3b8fa2/behavior", - "https://www.virustotal.com/gui/file/35c22725a92d5cb1016b09421c0a6cdbfd860fd4778b3313669b057d4a131cb7/behavior", "https://www.virustotal.com/gui/file/427616528b7dbc4a6057ac89eb174a3a90f7abcf3f34e5a359b7a910d82f7a72/behavior", "https://www.virustotal.com/gui/file/34de4c8beded481a4084a1fd77855c3e977e8ac643e5c5842d0f15f7f9b9086f/behavior", + "https://www.virustotal.com/gui/file/35c22725a92d5cb1016b09421c0a6cdbfd860fd4778b3313669b057d4a131cb7/behavior", + "https://www.virustotal.com/gui/file/4abe1395a09fda06d897a9c4eb247278c1b6cddda5d126ce5b3f4f499e3b8fa2/behavior", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certutil_encode_susp_location.yml" ], "tags": [ @@ -48103,8 +48204,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "http://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", "https://www.microsoft.com/security/blog/2022/01/15/destructive-malware-targeting-ukrainian-organizations/", + "http://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_redirect_local_admin_share.yml" ], "tags": [ @@ -48170,14 +48271,14 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/Hexacorn/status/776122138063409152", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1056.004/T1056.004.md", - "https://posts.specterops.io/mavinject-exe-functionality-deconstructed-c29ab2cf5c0e", - "https://twitter.com/gN3mes1s/status/941315826107510784", "https://github.com/keyboardcrunch/SentinelOne-ATTACK-Queries/blob/6a228d23eefe963ca81f2d52f94b815f61ef5ee0/Tactics/DefenseEvasion.md#t1055-process-injection", - "https://reaqta.com/2017/12/mavinject-microsoft-injector/", "https://github.com/SigmaHQ/sigma/issues/3742", + "https://twitter.com/Hexacorn/status/776122138063409152", + "https://twitter.com/gN3mes1s/status/941315826107510784", + "https://reaqta.com/2017/12/mavinject-microsoft-injector/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md", + "https://posts.specterops.io/mavinject-exe-functionality-deconstructed-c29ab2cf5c0e", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1056.004/T1056.004.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_mavinject.yml" ], "tags": [ @@ -48220,8 +48321,8 @@ "logsource.product": "windows", "refs": [ "https://www.microsoft.com/security/blog/2021/03/02/hafnium-targeting-exchange-servers/", - "https://github.com/samratashok/nishang/blob/414ee1104526d7057f9adaeee196d91ae447283e/Shells/Invoke-PowerShellTcpOneLine.ps1", "https://www.volexity.com/blog/2021/03/02/active-exploitation-of-microsoft-exchange-zero-day-vulnerabilities/", + "https://github.com/samratashok/nishang/blob/414ee1104526d7057f9adaeee196d91ae447283e/Shells/Invoke-PowerShellTcpOneLine.ps1", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_reverse_shell_connection.yml" ], "tags": [ @@ -48254,8 +48355,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/mstsc", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1021.001/T1021.001.md#t1021001---remote-desktop-protocol", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/mstsc", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mstsc_remote_connection.yml" ], "tags": [ @@ -48354,8 +48455,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://ss64.com/nt/cmd.html", "https://twitter.com/cyb3rops/status/1562072617552678912", + "https://ss64.com/nt/cmd.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cmd_no_space_execution.yml" ], "tags": [ @@ -48388,8 +48489,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/713f05d2-fe78-4b9d-a744-f7c133e3fafb/", "https://twitter.com/nao_sec/status/1530196847679401984", + "https://app.any.run/tasks/713f05d2-fe78-4b9d-a744-f7c133e3fafb/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_msdt_susp_parent.yml" ], "tags": [ @@ -48577,10 +48678,10 @@ "logsource.product": "windows", "refs": [ "https://web.archive.org/web/20190213114956/http://www.windowsinspired.com/understanding-the-command-line-string-and-arguments-received-by-a-windows-program/", - "https://twitter.com/vysecurity/status/885545634958385153", - "https://twitter.com/Hexacorn/status/885570278637678592", "https://twitter.com/Hexacorn/status/885553465417756673", + "https://twitter.com/Hexacorn/status/885570278637678592", "https://www.mandiant.com/resources/blog/obfuscation-wild-targeted-attackers-lead-way-evasion-techniques", + "https://twitter.com/vysecurity/status/885545634958385153", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_cli_obfuscation_escape_char.yml" ], "tags": [ @@ -48739,12 +48840,12 @@ "logsource.product": "windows", "refs": [ "https://www.ired.team/offensive-security-experiments/active-directory-kerberos-abuse/using-dsacls-to-check-ad-object-permissions#password-spraying-anyone", - "https://ss64.com/nt/dsacls.html", "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc771151(v=ws.11)", + "https://ss64.com/nt/dsacls.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_dsacls_password_spray.yml" ], "tags": [ - "attack.execution", + "attack.defense_evasion", "attack.t1218" ] }, @@ -48824,8 +48925,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/sysinternals/downloads/psexec", "https://www.youtube.com/watch?v=ro2QuZTIMBM", + "https://docs.microsoft.com/en-us/sysinternals/downloads/psexec", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysinternals_psexesvc.yml" ], "tags": [ @@ -48934,39 +49035,6 @@ "uuid": "f26307d8-14cd-47e3-a26b-4b4769f24af6", "value": "HackTool - CrackMapExec Process Patterns" }, - { - "description": "Detects the execution of a system command via the ScreenConnect RMM service.", - "meta": { - "author": "Ali Alwashali", - "creation_date": "2023/10/10", - "falsepositive": [ - "Legitimate use of ScreenConnect. Disable this rule if ScreenConnect is heavily used." - ], - "filename": "proc_creation_win_remote_access_tools_screenconnect_remote_exec.yml", - "level": "medium", - "logsource.category": "process_creation", - "logsource.product": "windows", - "refs": [ - "https://github.com/SigmaHQ/sigma/pull/4467", - "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_remote_access_tools_screenconnect_remote_exec.yml" - ], - "tags": [ - "attack.execution", - "attack.t1059.003" - ] - }, - "related": [ - { - "dest-uuid": "d1fcf083-a721-4223-aedf-bf8960798d62", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "b1f73849-6329-4069-bc8f-78a604bb8b23", - "value": "Remote Access Tool - ScreenConnect Remote Command Execution" - }, { "description": "Detects the execution of \"gpg.exe\" from uncommon location. Often used by ransomware and loaders to decrypt/encrypt data.", "meta": { @@ -48978,9 +49046,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.trendmicro.com/vinfo/vn/threat-encyclopedia/malware/ransom.bat.zarlock.a", "https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1486/T1486.md", "https://securelist.com/locked-out/68960/", + "https://www.trendmicro.com/vinfo/vn/threat-encyclopedia/malware/ransom.bat.zarlock.a", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_gpg4win_portable_execution.yml" ], "tags": [ @@ -49013,9 +49081,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.horizon3.ai/manageengine-cve-2022-47966-technical-deep-dive/", "https://github.com/horizon3ai/CVE-2022-47966/blob/3a51c6b72ebbd87392babd955a8fbeaee2090b35/CVE-2022-47966.py", "https://blog.viettelcybersecurity.com/saml-show-stopper/", - "https://www.horizon3.ai/manageengine-cve-2022-47966-technical-deep-dive/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_java_manageengine_susp_child_process.yml" ], "tags": [ @@ -49049,8 +49117,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.dfirnotes.net/portproxy_detection/", "https://adepts.of0x.cc/netsh-portproxy-code/", + "https://www.dfirnotes.net/portproxy_detection/", "https://www.fireeye.com/blog/threat-research/2019/01/bypassing-network-restrictions-through-rdp-tunneling.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_netsh_port_forwarding.yml" ], @@ -49086,8 +49154,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.hexacorn.com/blog/2017/01/14/beyond-good-ol-run-key-part-53/", "https://bohops.com/2021/10/08/analyzing-and-detecting-a-vmtools-persistence-technique/", + "https://www.hexacorn.com/blog/2017/01/14/beyond-good-ol-run-key-part-53/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_vmware_toolbox_cmd_persistence.yml" ], "tags": [ @@ -49308,8 +49376,8 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/gN3mes1s/status/1222095371175911424", - "https://twitter.com/gN3mes1s/status/1222088214581825540", "https://twitter.com/gN3mes1s/status/1222095963789111296", + "https://twitter.com/gN3mes1s/status/1222088214581825540", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_dctask64_proc_inject.yml" ], "tags": [ @@ -49342,8 +49410,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/orange_8361/status/1518970259868626944", "https://lolbas-project.github.io/lolbas/Binaries/Eventvwr/#execute", + "https://twitter.com/orange_8361/status/1518970259868626944", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_uac_bypass_eventvwr_recentviews.yml" ], "tags": [ @@ -49367,8 +49435,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Regedit/", "https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f", + "https://lolbas-project.github.io/lolbas/Binaries/Regedit/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regedit_import_keys_ads.yml" ], "tags": [ @@ -49401,8 +49469,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.virustotal.com/gui/file/23160972c6ae07f740800fa28e421a81d7c0ca5d5cab95bc082b4a986fbac57", "https://blog.morphisec.com/fin7-not-finished-morphisec-spots-new-campaign", + "https://www.virustotal.com/gui/file/23160972c6ae07f740800fa28e421a81d7c0ca5d5cab95bc082b4a986fbac57", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_office_spawn_exe_from_users_directory.yml" ], "tags": [ @@ -49512,10 +49580,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://mango.pdf.zone/stealing-chrome-cookies-without-a-password", "https://github.com/defaultnamehere/cookie_crimes/", - "https://embracethered.com/blog/posts/2020/chrome-spy-remote-control/", "https://embracethered.com/blog/posts/2020/cookie-crimes-on-mirosoft-edge/", + "https://mango.pdf.zone/stealing-chrome-cookies-without-a-password", + "https://embracethered.com/blog/posts/2020/chrome-spy-remote-control/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_browsers_chromium_headless_debugging.yml" ], "tags": [ @@ -49690,9 +49758,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://unit42.paloaltonetworks.com/new-babyshark-malware-targets-u-s-national-security-think-tanks/", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", "https://lolbas-project.github.io/lolbas/Binaries/Certutil/", - "https://unit42.paloaltonetworks.com/new-babyshark-malware-targets-u-s-national-security-think-tanks/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certutil_encode.yml" ], "tags": [ @@ -49783,8 +49851,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/wp-windows-management-instrumentation.pdf", "https://twitter.com/johnlatwc/status/1408062131321270282?s=12", + "https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/wp-windows-management-instrumentation.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_eventconsumer_creation.yml" ], "tags": [ @@ -49818,9 +49886,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/sysinternals/downloads/psexec", "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html", "https://www.poweradmin.com/paexec/", + "https://docs.microsoft.com/en-us/sysinternals/downloads/psexec", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysinternals_susp_psexec_paexec_flags.yml" ], "tags": [ @@ -49853,8 +49921,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://speakerdeck.com/heirhabarov/hunting-for-privilege-escalation-in-windows-environment", "https://pentestlab.blog/2017/03/30/weak-service-permissions/", + "https://speakerdeck.com/heirhabarov/hunting-for-privilege-escalation-in-windows-environment", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sc_change_sevice_image_path_by_non_admin.yml" ], "tags": [ @@ -50066,8 +50134,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/3proxy/3proxy", "https://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", + "https://github.com/3proxy/3proxy", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_3proxy_execution.yml" ], "tags": [ @@ -50101,8 +50169,8 @@ "logsource.product": "windows", "refs": [ "https://eqllib.readthedocs.io/en/latest/analytics/532b5ed4-7930-11e9-8f5c-d46d6d62a49e.html", - "https://twitter.com/ReaQta/status/1222548288731217921", "https://www.activecyber.us/activelabs/windows-uac-bypass", + "https://twitter.com/ReaQta/status/1222548288731217921", "https://lolbas-project.github.io/lolbas/Binaries/Wsreset/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_uac_bypass_wsreset.yml" ], @@ -50137,9 +50205,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.python.org/3/using/cmdline.html#cmdoption-c", - "https://www.revshells.com/", "https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet", + "https://www.revshells.com/", + "https://docs.python.org/3/using/cmdline.html#cmdoption-c", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_python_inline_command_execution.yml" ], "tags": [ @@ -50369,6 +50437,39 @@ "uuid": "903076ff-f442-475a-b667-4f246bcc203b", "value": "Nltest.EXE Execution" }, + { + "description": "An adversary may use legitimate desktop support and remote access software, such as Team Viewer, Go2Assist, LogMein, AmmyyAdmin, etc, to establish an interactive command and control channel to target systems within networks.\nThese services are commonly used as legitimate technical support software, and may be allowed by application control within a target environment.\nRemote access tools like VNC, Ammyy, and Teamviewer are used frequently when compared with other legitimate software commonly used by adversaries. (Citation: Symantec Living off the Land)\n", + "meta": { + "author": "Nasreddine Bencherchali (Nextron Systems)", + "creation_date": "2024/02/23", + "falsepositive": [ + "Legitimate usage of the tool" + ], + "filename": "proc_creation_win_remote_access_tools_simple_help.yml", + "level": "medium", + "logsource.category": "process_creation", + "logsource.product": "windows", + "refs": [ + "https://www.huntress.com/blog/slashandgrab-screen-connect-post-exploitation-in-the-wild-cve-2024-1709-cve-2024-1708", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_remote_access_tools_simple_help.yml" + ], + "tags": [ + "attack.command_and_control", + "attack.t1219" + ] + }, + "related": [ + { + "dest-uuid": "4061e78c-1284-44b4-9116-73e4ac3912f7", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "95e60a2b-4705-444b-b7da-ba0ea81a3ee2", + "value": "Remote Access Tool - Simple Help Execution" + }, { "description": "Shadow Copies deletion using operating systems utilities", "meta": { @@ -50383,15 +50484,15 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/Neo23x0/Raccine#the-process", - "https://redcanary.com/blog/intelligence-insights-october-2021/", - "https://blog.talosintelligence.com/2017/05/wannacry.html", - "https://www.slideshare.net/heirhabarov/hunting-for-credentials-dumping-in-windows-environment", - "https://github.com/Neo23x0/Raccine/blob/20a569fa21625086433dcce8bb2765d0ea08dcb6/yara/gen_ransomware_command_lines.yar", - "https://securingtomorrow.mcafee.com/other-blogs/mcafee-labs/new-teslacrypt-ransomware-arrives-via-spam/", - "https://www.bleepingcomputer.com/news/security/why-everyone-should-disable-vssadmin-exe-now/", "https://www.hybrid-analysis.com/sample/ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa?environmentId=100", + "https://github.com/Neo23x0/Raccine#the-process", "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/blackbyte-exbyte-ransomware", + "https://securingtomorrow.mcafee.com/other-blogs/mcafee-labs/new-teslacrypt-ransomware-arrives-via-spam/", + "https://redcanary.com/blog/intelligence-insights-october-2021/", + "https://www.slideshare.net/heirhabarov/hunting-for-credentials-dumping-in-windows-environment", + "https://www.bleepingcomputer.com/news/security/why-everyone-should-disable-vssadmin-exe-now/", + "https://blog.talosintelligence.com/2017/05/wannacry.html", + "https://github.com/Neo23x0/Raccine/blob/20a569fa21625086433dcce8bb2765d0ea08dcb6/yara/gen_ransomware_command_lines.yar", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_shadow_copies_deletion.yml" ], "tags": [ @@ -50468,9 +50569,9 @@ "logsource.product": "windows", "refs": [ "https://lolbas-project.github.io/lolbas/Binaries/Ssh/", - "https://github.com/LOLBAS-Project/LOLBAS/pull/211/files", "https://gtfobins.github.io/gtfobins/ssh/", "https://man.openbsd.org/ssh_config#LocalCommand", + "https://github.com/LOLBAS-Project/LOLBAS/pull/211/files", "https://man.openbsd.org/ssh_config#ProxyCommand", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_ssh.yml" ], @@ -50646,9 +50747,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2022/09/26/bumblebee-round-two/", - "https://thedfirreport.com/2022/08/08/bumblebee-roasts-its-way-to-domain-admin/", "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/bumblebee-loader-cybercrime", + "https://thedfirreport.com/2022/08/08/bumblebee-roasts-its-way-to-domain-admin/", + "https://thedfirreport.com/2022/09/26/bumblebee-round-two/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wab_execution_from_non_default_location.yml" ], "tags": [ @@ -50672,9 +50773,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blog.netspi.com/15-ways-to-download-a-file/#bitsadmin", - "https://lolbas-project.github.io/lolbas/Binaries/Bitsadmin/", "https://isc.sans.edu/diary/22264", + "https://lolbas-project.github.io/lolbas/Binaries/Bitsadmin/", + "https://blog.netspi.com/15-ways-to-download-a-file/#bitsadmin", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bitsadmin_download.yml" ], "tags": [ @@ -50717,10 +50818,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "Internal Research", "https://twitter.com/Max_Mal_/status/1633863678909874176", "https://techcommunity.microsoft.com/t5/microsoft-365-blog/new-security-hardening-policies-for-trusted-documents/ba-p/3023465", "https://twitter.com/_JohnHammond/status/1588155401752788994", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_office_exec_from_trusted_locations.yml" ], "tags": [ @@ -50852,13 +50953,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/regsvr32", + "https://twitter.com/CyberRaiju/status/1251492025678983169", "https://docs.microsoft.com/en-us/dotnet/framework/tools/regasm-exe-assembly-registration-tool", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/regsvr32", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/rundll32", "https://blog.malwarebytes.com/malwarebytes-news/2020/10/kraken-attack-abuses-wer-service/", "https://www.cobaltstrike.com/help-opsec", - "https://twitter.com/CyberRaiju/status/1251492025678983169", "https://docs.microsoft.com/en-us/dotnet/framework/tools/regsvcs-exe-net-services-installation-tool#feedback", - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/rundll32", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_bad_opsec_sacrificial_processes.yml" ], "tags": [ @@ -50892,11 +50993,11 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/_JohnHammond/status/1708910264261980634", - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", - "https://news.sophos.com/en-us/2021/04/13/compromised-exchange-server-hosting-cryptojacker-targeting-other-exchange-servers/", "https://forensicitguy.github.io/agenttesla-vba-certutil-download/", "https://twitter.com/egre55/status/1087685529016193025", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", "https://lolbas-project.github.io/lolbas/Binaries/Certutil/", + "https://news.sophos.com/en-us/2021/04/13/compromised-exchange-server-hosting-cryptojacker-targeting-other-exchange-servers/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certutil_download_direct_ip.yml" ], "tags": [ @@ -51130,8 +51231,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.localpotato.com/localpotato_html/LocalPotato.html", "https://github.com/decoder-it/LocalPotato", + "https://www.localpotato.com/localpotato_html/LocalPotato.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_localpotato.yml" ], "tags": [ @@ -51156,8 +51257,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://sensepost.com/blog/2022/abusing-windows-tokens-to-compromise-active-directory-without-touching-lsass/", "https://github.com/sensepost/impersonate", + "https://sensepost.com/blog/2022/abusing-windows-tokens-to-compromise-active-directory-without-touching-lsass/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_impersonate.yml" ], "tags": [ @@ -51259,8 +51360,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/troubleshoot/windows-client/deployment/network-provider-settings-removed-in-place-upgrade", "https://github.com/gtworek/PSBits/tree/master/PasswordStealing/NPPSpy", + "https://docs.microsoft.com/en-us/troubleshoot/windows-client/deployment/network-provider-settings-removed-in-place-upgrade", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_registry_new_network_provider.yml" ], "tags": [ @@ -51293,8 +51394,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://pentestlab.blog/2020/07/06/indirect-command-execution/", "https://lolbas-project.github.io/lolbas/Binaries/Pcalua/", + "https://pentestlab.blog/2020/07/06/indirect-command-execution/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_pcalua.yml" ], "tags": [ @@ -51327,9 +51428,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://lolbas-project.github.io/lolbas/Binaries/Winget/", "https://github.com/nasbench/Misc-Research/tree/b9596e8109dcdb16ec353f316678927e507a5b8d/LOLBINs/Winget", "https://docs.microsoft.com/en-us/windows/package-manager/winget/install#local-install", - "https://lolbas-project.github.io/lolbas/Binaries/Winget/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_winget_local_install_via_manifest.yml" ], "tags": [ @@ -51396,9 +51497,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://4sysops.com/archives/use-powershell-to-download-a-file-with-http-https-and-ftp/", "https://blog.jourdant.me/post/3-ways-to-download-files-with-powershell", "https://docs.microsoft.com/en-us/powershell/module/bitstransfer/add-bitsfile?view=windowsserver2019-ps", + "https://4sysops.com/archives/use-powershell-to-download-a-file-with-http-https-and-ftp/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_web_request_cmd_and_cmdlets.yml" ], "tags": [ @@ -51465,8 +51566,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://svch0st.medium.com/stats-from-hunting-cobalt-strike-beacons-c17e56255f9b", "https://twitter.com/x86matthew/status/1505476263464607744?s=12", + "https://svch0st.medium.com/stats-from-hunting-cobalt-strike-beacons-c17e56255f9b", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_parents.yml" ], "tags": [ @@ -51500,8 +51601,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://docs.microsoft.com/en-us/microsoft-365/security/defender-endpoint/configure-process-opened-file-exclusions-microsoft-defender-antivirus", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://twitter.com/AdamTheAnalyst/status/1483497517119590403", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_defender_exclusion.yml" ], @@ -51558,8 +51659,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/cglyer/status/1183756892952248325", "https://docs.microsoft.com/en-us/windows/win32/intl/code-page-identifiers", + "https://twitter.com/cglyer/status/1183756892952248325", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_chcp_codepage_switch.yml" ], "tags": [ @@ -51625,9 +51726,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.007/T1218.007.md", "https://lolbas-project.github.io/lolbas/Binaries/Msiexec/", "https://twitter.com/_st0pp3r_/status/1583914515996897281", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.007/T1218.007.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_msiexec_dll.yml" ], "tags": [ @@ -51854,8 +51955,8 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/cyb3rops/status/1617108657166061568?s=20", - "https://www.ired.team/offensive-security-experiments/active-directory-kerberos-abuse/active-directory-enumeration-with-ad-module-without-rsat-or-admin-privileges", "https://github.com/samratashok/ADModule", + "https://www.ired.team/offensive-security-experiments/active-directory-kerberos-abuse/active-directory-enumeration-with-ad-module-without-rsat-or-admin-privileges", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_active_directory_module_dll_import.yml" ], "tags": [ @@ -51914,10 +52015,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://twitter.com/0gtweet/status/1583356502340870144", "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc731033(v=ws.11)", "https://strontic.github.io/xcyclopedia/library/setres.exe-0E30E4C09637D7A128A37B59A3BC4D09.html", "https://lolbas-project.github.io/lolbas/Binaries/Setres/", - "https://twitter.com/0gtweet/status/1583356502340870144", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_setres.yml" ], "tags": [ @@ -51958,10 +52059,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.youtube.com/watch?v=JGs-aKf2OtU&ab_channel=OFFZONEMOSCOW", "https://speakerdeck.com/heirhabarov/hunting-for-privilege-escalation-in-windows-environment?slide=43", - "https://github.com/gladiatx0r/Powerless/blob/04f553bbc0c65baf4e57344deff84e3f016e6b51/Powerless.bat", "https://github.com/carlospolop/PEASS-ng/blob/fa0f2e17fbc1d86f1fd66338a40e665e7182501d/winPEAS/winPEASbat/winPEAS.bat", + "https://www.youtube.com/watch?v=JGs-aKf2OtU&ab_channel=OFFZONEMOSCOW", + "https://github.com/gladiatx0r/Powerless/blob/04f553bbc0c65baf4e57344deff84e3f016e6b51/Powerless.bat", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysinternals_accesschk_check_permissions.yml" ], "tags": [ @@ -52351,9 +52452,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/sysinternals/downloads/psexec", "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html", "https://www.poweradmin.com/paexec/", + "https://docs.microsoft.com/en-us/sysinternals/downloads/psexec", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysinternals_psexec_paexec_escalate_system.yml" ], "tags": [ @@ -52386,8 +52487,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/LOLBAS-Project/LOLBAS/blob/4db780e0f0b2e2bb8cb1fa13e09196da9b9f1834/yml/LOLUtilz/OSBinaries/Powershell.yml", "https://twitter.com/Moriarty_Meng/status/984380793383370752", + "https://github.com/LOLBAS-Project/LOLBAS/blob/4db780e0f0b2e2bb8cb1fa13e09196da9b9f1834/yml/LOLUtilz/OSBinaries/Powershell.yml", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_run_script_from_input_stream.yml" ], "tags": [ @@ -52421,8 +52522,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.echotrail.io/insights/search/defaultpack.exe", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/DefaultPack/", + "https://www.echotrail.io/insights/search/defaultpack.exe", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_defaultpack.yml" ], "tags": [ @@ -52456,10 +52557,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://web.archive.org/web/20220224045756/https://www.ria.ee/sites/default/files/content-editors/kuberturve/tale_of_gamaredon_infection.pdf", + "https://uvnc.com/docs/uvnc-viewer/52-ultravnc-viewer-commandline-parameters.html", "https://unit42.paloaltonetworks.com/unit-42-title-gamaredon-group-toolset-evolution", "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/shuckworm-gamaredon-espionage-ukraine", - "https://uvnc.com/docs/uvnc-viewer/52-ultravnc-viewer-commandline-parameters.html", + "https://web.archive.org/web/20220224045756/https://www.ria.ee/sites/default/files/content-editors/kuberturve/tale_of_gamaredon_infection.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_ultravnc_susp_execution.yml" ], "tags": [ @@ -52663,10 +52764,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/vadim-hunter/Detection-Ideas-Rules/blob/02bcbfc2bfb8b4da601bb30de0344ae453aa1afe/Threat%20Intelligence/The%20DFIR%20Report/20210329_Sodinokibi_(aka_REvil)_Ransomware.yaml", "https://blog.osarmor.com/319/onenote-attachment-delivers-asyncrat-malware/", "https://twitter.com/ForensicITGuy/status/1334734244120309760", "https://thedfirreport.com/2021/03/29/sodinokibi-aka-revil-ransomware/", + "https://github.com/vadim-hunter/Detection-Ideas-Rules/blob/02bcbfc2bfb8b4da601bb30de0344ae453aa1afe/Threat%20Intelligence/The%20DFIR%20Report/20210329_Sodinokibi_(aka_REvil)_Ransomware.yaml", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmiprvse_susp_child_processes.yml" ], "tags": [ @@ -52717,9 +52818,9 @@ "logsource.product": "windows", "refs": [ "https://github.com/HyperSine/how-does-MobaXterm-encrypt-password", + "https://github.com/synacktiv/Radmin3-Password-Cracker/blob/acfc87393e4b7c06353973a14a6c7126a51f36ac/regkey.txt", "https://isc.sans.edu/diary/More+Data+Exfiltration/25698", "https://book.hacktricks.xyz/windows-hardening/windows-local-privilege-escalation#inside-the-registry", - "https://github.com/synacktiv/Radmin3-Password-Cracker/blob/acfc87393e4b7c06353973a14a6c7126a51f36ac/regkey.txt", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_registry_enumeration_for_credentials_cli.yml" ], "tags": [ @@ -52806,29 +52907,6 @@ "uuid": "6b369ced-4b1d-48f1-b427-fdc0de0790bd", "value": "Suspicious Diantz Alternate Data Stream Execution" }, - { - "description": "Detects suspicious command line patterns used when rundll32 is used to run JavaScript code", - "meta": { - "author": "Florian Roth (Nextron Systems)", - "creation_date": "2022/01/14", - "falsepositive": [ - "Unlikely" - ], - "filename": "proc_creation_win_rundll32_js_runhtmlapplication.yml", - "level": "high", - "logsource.category": "process_creation", - "logsource.product": "windows", - "refs": [ - "http://hyp3rlinx.altervista.org/advisories/MICROSOFT_WINDOWS_DEFENDER_DETECTION_BYPASS.txt", - "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_js_runhtmlapplication.yml" - ], - "tags": [ - "attack.defense_evasion" - ] - }, - "uuid": "9f06447a-a33a-4cbe-a94f-a3f43184a7a3", - "value": "Rundll32 JS RunHTMLApplication Pattern" - }, { "description": "Detect use of the Windows 8.3 short name. Which could be used as a method to avoid Image based detection", "meta": { @@ -52842,9 +52920,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.acunetix.com/blog/articles/windows-short-8-3-filenames-web-security-problem/", - "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc959352(v=technet.10)?redirectedfrom=MSDN", "https://twitter.com/jonasLyk/status/1555914501802921984", + "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc959352(v=technet.10)?redirectedfrom=MSDN", + "https://www.acunetix.com/blog/articles/windows-short-8-3-filenames-web-security-problem/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_ntfs_short_name_use_image.yml" ], "tags": [ @@ -53044,8 +53122,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1539/T1539.md#atomic-test-1---steal-firefox-cookies-windows", "https://blog.cyble.com/2022/04/21/prynt-stealer-a-new-info-stealer-performing-clipper-and-keylogger-activities/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1539/T1539.md#atomic-test-1---steal-firefox-cookies-windows", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sqlite_firefox_gecko_profile_data.yml" ], "tags": [ @@ -53120,11 +53198,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://eqllib.readthedocs.io/en/latest/analytics/aed95fc6-5e3f-49dc-8b35-06508613f979.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1003/T1003.md", + "https://eqllib.readthedocs.io/en/latest/analytics/aed95fc6-5e3f-49dc-8b35-06508613f979.html", "https://www.slideshare.net/heirhabarov/hunting-for-credentials-dumping-in-windows-environment", - "https://www.wietzebeukema.nl/blog/windows-command-line-obfuscation", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1003.002/T1003.002.md#atomic-test-1---registry-dump-of-sam-creds-and-secrets", + "https://www.wietzebeukema.nl/blog/windows-command-line-obfuscation", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_reg_dumping_sensitive_hives.yml" ], "tags": [ @@ -53367,9 +53445,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.hhs.gov/sites/default/files/manage-engine-vulnerability-sector-alert-tlpclear.pdf", "https://www.trendmicro.com/en_us/research/22/d/spring4shell-exploited-to-deploy-cryptocurrency-miners.html", "https://github.com/redcanaryco/atomic-red-team/blob/02cb591f75064ffe1e0df9ac3ed5972a2e491c97/atomics/T1057/T1057.md#atomic-test-6---discover-specific-process---tasklist", - "https://www.hhs.gov/sites/default/files/manage-engine-vulnerability-sector-alert-tlpclear.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_findstr_recon_pipe_output.yml" ], "tags": [ @@ -53438,8 +53516,8 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/SBousseaden/status/1464566846594691073?s=20", - "https://twitter.com/Hexacorn/status/1420053502554951689", "https://www.matteomalvica.com/blog/2019/12/02/win-defender-atp-cred-bypass/", + "https://twitter.com/Hexacorn/status/1420053502554951689", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lsass_process_clone.yml" ], "tags": [ @@ -53480,8 +53558,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Provlaunch/", "https://twitter.com/0gtweet/status/1674399582162153472", + "https://lolbas-project.github.io/lolbas/Binaries/Provlaunch/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_provlaunch_susp_child_process.yml" ], "tags": [ @@ -53514,11 +53592,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/SecureAuthCorp/impacket/blob/8b1a99f7c715702eafe3f24851817bb64721b156/examples/dcomexec.py", - "https://github.com/SecureAuthCorp/impacket/blob/8b1a99f7c715702eafe3f24851817bb64721b156/examples/atexec.py", "https://github.com/SecureAuthCorp/impacket/blob/8b1a99f7c715702eafe3f24851817bb64721b156/examples/wmiexec.py", "https://www.elastic.co/guide/en/security/current/suspicious-cmd-execution-via-wmi.html", "https://github.com/SecureAuthCorp/impacket/blob/8b1a99f7c715702eafe3f24851817bb64721b156/examples/smbexec.py", + "https://github.com/SecureAuthCorp/impacket/blob/8b1a99f7c715702eafe3f24851817bb64721b156/examples/atexec.py", + "https://github.com/SecureAuthCorp/impacket/blob/8b1a99f7c715702eafe3f24851817bb64721b156/examples/dcomexec.py", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_impacket_lateral_movement.yml" ], "tags": [ @@ -53594,9 +53672,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/regini", "https://lolbas-project.github.io/lolbas/Binaries/Regini/", "https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/regini", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regini_execution.yml" ], "tags": [ @@ -53633,7 +53711,7 @@ "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cmd_redirection_susp_folder.yml" ], "tags": [ - "attack.execution", + "attack.defense_evasion", "attack.t1218" ] }, @@ -53662,17 +53740,17 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/diskshadow", - "https://medium.com/@cyberjyot/lolbin-execution-via-diskshadow-f6ff681a27a4", - "https://www.lifars.com/wp-content/uploads/2022/01/GriefRansomware_Whitepaper-2.pdf", - "https://www.zscaler.com/blogs/security-research/technical-analysis-crytox-ransomware", - "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", "https://research.checkpoint.com/2022/evilplayout-attack-against-irans-state-broadcaster/", "https://bohops.com/2018/03/26/diskshadow-the-return-of-vss-evasion-persistence-and-active-directory-database-extraction/", + "https://medium.com/@cyberjyot/lolbin-execution-via-diskshadow-f6ff681a27a4", + "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/diskshadow", + "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", + "https://www.zscaler.com/blogs/security-research/technical-analysis-crytox-ransomware", + "https://www.lifars.com/wp-content/uploads/2022/01/GriefRansomware_Whitepaper-2.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_diskshadow_script_mode_susp_location.yml" ], "tags": [ - "attack.execution", + "attack.defense_evasion", "attack.t1218" ] }, @@ -53701,10 +53779,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://isc.sans.edu/diary/22264", + "https://lolbas-project.github.io/lolbas/Binaries/Bitsadmin/", "https://blog.netspi.com/15-ways-to-download-a-file/#bitsadmin", "https://blog.talosintelligence.com/breaking-the-silence-recent-truebot-activity/", - "https://lolbas-project.github.io/lolbas/Binaries/Bitsadmin/", - "https://isc.sans.edu/diary/22264", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bitsadmin_download_uncommon_targetfolder.yml" ], "tags": [ @@ -53781,8 +53859,8 @@ "logsource.product": "windows", "refs": [ "https://www.virustotal.com/gui/file/02e8e8c5d430d8b768980f517b62d7792d690982b9ba0f7e04163cbc1a6e7915", - "https://security.stackexchange.com/questions/210843/is-it-possible-to-change-original-filename-of-an-exe", "https://github.com/electron/rcedit", + "https://security.stackexchange.com/questions/210843/is-it-possible-to-change-original-filename-of-an-exe", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_rcedit_execution.yml" ], "tags": [ @@ -53944,8 +54022,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc731620(v=ws.11)", "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/espionage-asia-governments", + "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc731620(v=ws.11)", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_ntdsutil_susp_usage.yml" ], "tags": [ @@ -53979,8 +54057,8 @@ "logsource.product": "windows", "refs": [ "https://www.peew.pw/blog/2017/11/26/exploring-cmdkey-an-edge-case-for-privilege-escalation", - "https://technet.microsoft.com/en-us/library/cc754243(v=ws.11).aspx", "https://github.com/redcanaryco/atomic-red-team/blob/b27a3cb25025161d49ac861cb216db68c46a3537/atomics/T1003.005/T1003.005.md#atomic-test-1---cached-credential-dump-via-cmdkey", + "https://technet.microsoft.com/en-us/library/cc754243(v=ws.11).aspx", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cmdkey_recon.yml" ], "tags": [ @@ -54013,8 +54091,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/vadim-hunter/Detection-Ideas-Rules/blob/02bcbfc2bfb8b4da601bb30de0344ae453aa1afe/Threat%20Intelligence/The%20DFIR%20Report/20210329_Sodinokibi_(aka_REvil)_Ransomware.yaml", "https://thedfirreport.com/2021/03/29/sodinokibi-aka-revil-ransomware/", + "https://github.com/vadim-hunter/Detection-Ideas-Rules/blob/02bcbfc2bfb8b4da601bb30de0344ae453aa1afe/Threat%20Intelligence/The%20DFIR%20Report/20210329_Sodinokibi_(aka_REvil)_Ransomware.yaml", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_susp_execution_via_office_process.yml" ], "tags": [ @@ -54064,10 +54142,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://isc.sans.edu/diary/22264", + "https://lolbas-project.github.io/lolbas/Binaries/Bitsadmin/", "https://blog.netspi.com/15-ways-to-download-a-file/#bitsadmin", "https://blog.talosintelligence.com/breaking-the-silence-recent-truebot-activity/", - "https://lolbas-project.github.io/lolbas/Binaries/Bitsadmin/", - "https://isc.sans.edu/diary/22264", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bitsadmin_download_susp_targetfolder.yml" ], "tags": [ @@ -54219,8 +54297,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/outflanknl/NetshHelperBeacon", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1546.007/T1546.007.md", + "https://github.com/outflanknl/NetshHelperBeacon", "https://web.archive.org/web/20160928212230/https://www.adaptforward.com/2016/09/using-netshell-to-execute-evil-dlls-and-persist-on-a-host/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_netsh_helper_dll_persistence.yml" ], @@ -54256,13 +54334,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/802-1x/Compliance/blob/2e53df8b6e89686a0b91116b3f42c8f717dca820/Ping%20Castle/Get-PingCastle-HTMLComplianceReport.ps1#L8", "https://github.com/projectHULK/AD_Recon/blob/dde2daba9b3393a9388cbebda87068972cc0bd3b/SecurityAssessment.ps1#L2699", "https://github.com/fengjixuchui/Start-ADEnum/blob/e237a739db98b6104427d833004836507da36a58/Functions/Start-ADEnum.ps1#L450", "https://github.com/vletoux/pingcastle", - "https://github.com/802-1x/Compliance/blob/2e53df8b6e89686a0b91116b3f42c8f717dca820/Ping%20Castle/Get-PingCastle-HTMLComplianceReport.ps1#L8", - "https://github.com/EvotecIT/TheDashboard/blob/481a9ce8f82f2fd55fe65220ee6486bae6df0c9d/Examples/RunReports/PingCastle.ps1", "https://thedfirreport.com/2023/10/30/netsupport-intrusion-results-in-domain-compromise/", "https://github.com/lkys37en/Start-ADEnum/blob/5b42c54215fe5f57fc59abc52c20487d15764005/Functions/Start-ADEnum.ps1#L680", + "https://github.com/EvotecIT/TheDashboard/blob/481a9ce8f82f2fd55fe65220ee6486bae6df0c9d/Examples/RunReports/PingCastle.ps1", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_pingcastle.yml" ], "tags": [ @@ -54295,9 +54373,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blog.netspi.com/15-ways-to-download-a-file/#bitsadmin", - "https://lolbas-project.github.io/lolbas/Binaries/Bitsadmin/", "https://isc.sans.edu/diary/22264", + "https://lolbas-project.github.io/lolbas/Binaries/Bitsadmin/", + "https://blog.netspi.com/15-ways-to-download-a-file/#bitsadmin", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bitsadmin_download_susp_extensions.yml" ], "tags": [ @@ -54340,9 +54418,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Adplus/", - "https://twitter.com/nas_bench/status/1534916659676422152", "https://twitter.com/nas_bench/status/1534915321856917506", + "https://twitter.com/nas_bench/status/1534916659676422152", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Adplus/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_adplus_memory_dump.yml" ], "tags": [ @@ -54567,10 +54645,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/GossiTheDog/ThreatHunting/blob/e85884abbf05d5b41efc809ea6532b10b45bd05c/AdvancedHuntingQueries/DogWalk-DiagCab", "https://twitter.com/nas_bench/status/1537896324837781506", - "https://irsl.medium.com/the-trouble-with-microsofts-troubleshooters-6e32fc80b8bd", "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-9015912909545e72ed42cbac4d1e96295e8964579c406d23fd9c47a8091576a0", + "https://irsl.medium.com/the-trouble-with-microsofts-troubleshooters-6e32fc80b8bd", + "https://github.com/GossiTheDog/ThreatHunting/blob/e85884abbf05d5b41efc809ea6532b10b45bd05c/AdvancedHuntingQueries/DogWalk-DiagCab", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_msdt_susp_cab_options.yml" ], "tags": [ @@ -54603,10 +54681,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/msedgewebview2/", - "https://lolbas-project.github.io/lolbas/Binaries/Teams/", "https://medium.com/@MalFuzzer/one-electron-to-rule-them-all-dc2e9b263daf", + "https://lolbas-project.github.io/lolbas/Binaries/Teams/", "https://chromium.googlesource.com/chromium/chromium/+/master/content/public/common/content_switches.cc", + "https://lolbas-project.github.io/lolbas/Binaries/msedgewebview2/", "https://lolbas-project.github.io/lolbas/Binaries/Msedge/", "https://positive.security/blog/ms-officecmd-rce", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_electron_exeuction_proxy.yml" @@ -54713,8 +54791,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1220/T1220.md", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Msxsl/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1220/T1220.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_msxsl_remote_execution.yml" ], "tags": [ @@ -54814,10 +54892,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.ptsecurity.com/ww-en/analytics/pt-esc-threat-intelligence/higaisa-or-winnti-apt-41-backdoors-old-and-new/", - "https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/chm-badness-delivers-a-banking-trojan/", - "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-27939090904026cc396b0b629c8e4314acd6f5dac40a676edbc87f4567b47eb7", "https://www.zscaler.com/blogs/security-research/unintentional-leak-glimpse-attack-vectors-apt37", + "https://www.ptsecurity.com/ww-en/analytics/pt-esc-threat-intelligence/higaisa-or-winnti-apt-41-backdoors-old-and-new/", + "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-27939090904026cc396b0b629c8e4314acd6f5dac40a676edbc87f4567b47eb7", + "https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/chm-badness-delivers-a-banking-trojan/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hh_html_help_susp_child_process.yml" ], "tags": [ @@ -54966,9 +55044,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://learn.microsoft.com/en-us/troubleshoot/windows-server/windows-security/prevent-windows-store-lm-hash-password", "https://www.sans.org/blog/protecting-privileged-domain-accounts-lm-hashes-the-good-the-bad-and-the-ugly/", "https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-347a", - "https://learn.microsoft.com/en-us/troubleshoot/windows-server/windows-security/prevent-windows-store-lm-hash-password", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_reg_nolmhash.yml" ], "tags": [ @@ -55078,9 +55156,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://thedfirreport.com/2022/10/31/follina-exploit-leads-to-domain-compromise/", "https://redcanary.com/threat-detection-report/threats/qbot/", "https://thedfirreport.com/2022/02/07/qbot-likes-to-move-it-move-it/", - "https://thedfirreport.com/2022/10/31/follina-exploit-leads-to-domain-compromise/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_esentutl_webcache.yml" ], "tags": [ @@ -55113,9 +55191,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.infosecmatter.com/crackmapexec-module-library/?cmem=smb-pe_inject", - "https://www.mandiant.com/resources/telegram-malware-iranian-espionage", "https://www.infosecmatter.com/crackmapexec-module-library/?cmem=mssql-mimikatz", + "https://www.mandiant.com/resources/telegram-malware-iranian-espionage", + "https://www.infosecmatter.com/crackmapexec-module-library/?cmem=smb-pe_inject", "https://mpgn.gitbook.io/crackmapexec/smb-protocol/authentication/checking-credentials-local", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_crackmapexec_execution.yml" ], @@ -55193,10 +55271,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2021/11/01/from-zero-to-domain-admin/", "https://adsecurity.org/?p=2604", - "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_execution_policies?view=powershell-7.1", "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-executionpolicy?view=powershell-7.1", + "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_execution_policies?view=powershell-7.1", + "https://thedfirreport.com/2021/11/01/from-zero-to-domain-admin/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_set_policies_to_unsecure_level.yml" ], "tags": [ @@ -55336,8 +55414,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/microsoft/Windows-classic-samples/blob/7cbd99ac1d2b4a0beffbaba29ea63d024ceff700/Samples/Win7Samples/winbase/vss/vsssampleprovider/register_app.vbs", "https://twitter.com/sblmsrsn/status/1456613494783160325?s=20", + "https://github.com/microsoft/Windows-classic-samples/blob/7cbd99ac1d2b4a0beffbaba29ea63d024ceff700/Samples/Win7Samples/winbase/vss/vsssampleprovider/register_app.vbs", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolscript_register_app.yml" ], "tags": [ @@ -55454,8 +55532,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2020/06/21/snatch-ransomware/", "https://web.archive.org/web/20201124182207/https://github.com/yosqueoy/ditsnap", + "https://thedfirreport.com/2020/06/21/snatch-ransomware/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_ditsnap.yml" ], "tags": [ @@ -55523,8 +55601,8 @@ "logsource.product": "windows", "refs": [ "https://blogs.vmware.com/security/2022/11/batloader-the-evasive-downloader-malware.html", - "https://www.gpg4win.de/documentation.html", "https://news.sophos.com/en-us/2022/01/19/zloader-installs-remote-access-backdoors-and-delivers-cobalt-strike/", + "https://www.gpg4win.de/documentation.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_gpg4win_decryption.yml" ], "tags": [ @@ -55547,8 +55625,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/sysinternals/downloads/psexec", "https://www.youtube.com/watch?v=ro2QuZTIMBM", + "https://docs.microsoft.com/en-us/sysinternals/downloads/psexec", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_sysinternals_psexec_service.yml" ], "tags": [ @@ -55571,9 +55649,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2021/10/04/bazarloader-and-the-conti-leaks/", "https://thedfirreport.com/2022/06/16/sans-ransomware-summit-2022-can-you-detect-this/", "https://hstechdocs.helpsystems.com/manuals/cobaltstrike/current/userguide/content/cobalt-4-5-user-guide.pdf", + "https://thedfirreport.com/2021/10/04/bazarloader-and-the-conti-leaks/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_cobaltstrike_bloopers_cmd.yml" ], "tags": [ @@ -55663,8 +55741,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.wietzebeukema.nl/blog/windows-command-line-obfuscation", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1027/T1027.md#atomic-test-6---dlp-evasion-via-sensitive-data-in-vba-macro-over-http", + "https://www.wietzebeukema.nl/blog/windows-command-line-obfuscation", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_cli_obfuscation_unicode.yml" ], "tags": [ @@ -55798,10 +55876,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/wunderwuzzi23/firefox-cookiemonster", "https://github.com/defaultnamehere/cookie_crimes/", - "https://www.mdsec.co.uk/2022/10/analysing-lastpass-part-1/", + "https://github.com/wunderwuzzi23/firefox-cookiemonster", "https://yoroi.company/wp-content/uploads/2022/05/EternityGroup_report_compressed.pdf", + "https://www.mdsec.co.uk/2022/10/analysing-lastpass-part-1/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_browsers_remote_debugging.yml" ], "tags": [ @@ -55901,8 +55979,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/blackorbird/status/1140519090961825792", "https://blu3-team.blogspot.com/2019/06/misleading-extensions-xlsexe-docexe.html", + "https://twitter.com/blackorbird/status/1140519090961825792", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_double_extension.yml" ], "tags": [ @@ -55935,10 +56013,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://twitter.com/Z3Jpa29z/status/1313742350292746241?s=20", "https://raw.githubusercontent.com/huntresslabs/evading-autoruns/master/shady.inf", "https://lolbas-project.github.io/lolbas/Libraries/Setupapi/", "https://gist.githubusercontent.com/bohops/0cc6586f205f3691e04a1ebf1806aabd/raw/baf7b29891bb91e76198e30889fbf7d6642e8974/calc_exe.inf", - "https://twitter.com/Z3Jpa29z/status/1313742350292746241?s=20", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_setupapi_installhinfsection.yml" ], "tags": [ @@ -56004,9 +56082,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://badoption.eu/blog/2023/01/31/code_c2.html", - "https://code.visualstudio.com/docs/remote/tunnels", "https://ipfyx.fr/post/visual-studio-code-tunnel/", + "https://code.visualstudio.com/docs/remote/tunnels", + "https://badoption.eu/blog/2023/01/31/code_c2.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_vscode_tunnel_service_install.yml" ], "tags": [ @@ -56039,8 +56117,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2022/02/21/qbot-and-zerologon-lead-to-full-domain-compromise/", "https://thedfirreport.com/2022/10/31/follina-exploit-leads-to-domain-compromise/", + "https://thedfirreport.com/2022/02/21/qbot-and-zerologon-lead-to-full-domain-compromise/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_schtasks_guid_task_name.yml" ], "tags": [ @@ -56126,6 +56204,41 @@ "uuid": "c49c5062-0966-4170-9efd-9968c913a6cf", "value": "Stop Windows Service Via PowerShell Stop-Service" }, + { + "description": "Detects potentially suspicious child processes launched via the ScreenConnect client service.\n", + "meta": { + "author": "Florian Roth (Nextron Systems), Nasreddine Bencherchali (Nextron Systems), @Kostastsale", + "creation_date": "2022/02/25", + "falsepositive": [ + "If the script being executed make use of any of the utilities mentioned in the detection then they should filtered out or allowed." + ], + "filename": "proc_creation_win_remote_access_tools_screenconnect_remote_execution_susp.yml", + "level": "medium", + "logsource.category": "process_creation", + "logsource.product": "windows", + "refs": [ + "https://www.mandiant.com/resources/telegram-malware-iranian-espionage", + "https://www.huntress.com/blog/slashandgrab-screen-connect-post-exploitation-in-the-wild-cve-2024-1709-cve-2024-1708", + "https://docs.connectwise.com/ConnectWise_Control_Documentation/Get_started/Host_client/View_menu/Backstage_mode", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_remote_access_tools_screenconnect_remote_execution_susp.yml" + ], + "tags": [ + "attack.command_and_control", + "attack.t1219" + ] + }, + "related": [ + { + "dest-uuid": "4061e78c-1284-44b4-9116-73e4ac3912f7", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "7b582f1a-b318-4c6a-bf4e-66fe49bf55a5", + "value": "Remote Access Tool - ScreenConnect Potential Suspicious Remote Command Execution" + }, { "description": "Detects potential PowerShell execution from a DLL instead of the usual PowerShell process as seen used in PowerShdll", "meta": { @@ -56173,8 +56286,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/takeown", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1222.001/T1222.001.md#atomic-test-1---take-ownership-using-takeown-utility", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/takeown", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_takeown_recursive_own.yml" ], "tags": [ @@ -56207,8 +56320,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://unit42.paloaltonetworks.com/unit42-gorgon-group-slithering-nation-state-cybercrime/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mpcmdrun_remove_windows_defender_definition.yml" ], "tags": [ @@ -56274,9 +56387,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/512c1352-6380-4436-b27d-bb62f0c020d6/", "https://www.ncsc.gov.uk/static-assets/documents/malware-analysis-reports/devil-bait/NCSC-MAR-Devil-Bait.pdf", "https://twitter.com/RedDrip7/status/1506480588827467785", + "https://app.any.run/tasks/512c1352-6380-4436-b27d-bb62f0c020d6/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_schtasks_susp_pattern.yml" ], "tags": [ @@ -56342,8 +56455,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://media.defcon.org/DEF%20CON%2030/DEF%20CON%2030%20presentations/Asaf%20Gilboa%20-%20LSASS%20Shtinkering%20Abusing%20Windows%20Error%20Reporting%20to%20Dump%20LSASS.pdf", "https://github.com/deepinstinct/Lsass-Shtinkering", + "https://media.defcon.org/DEF%20CON%2030/DEF%20CON%2030%20presentations/Asaf%20Gilboa%20-%20LSASS%20Shtinkering%20Abusing%20Windows%20Error%20Reporting%20to%20Dump%20LSASS.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_werfault_lsass_shtinkering.yml" ], "tags": [ @@ -56451,8 +56564,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/CustomShellHost/", "https://github.com/LOLBAS-Project/LOLBAS/pull/180", + "https://lolbas-project.github.io/lolbas/Binaries/CustomShellHost/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_customshellhost.yml" ], "tags": [ @@ -56485,9 +56598,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://nasbench.medium.com/what-is-the-dllhost-exe-process-actually-running-ef9fe4c19c08", "https://www.ncsc.gov.uk/static-assets/documents/malware-analysis-reports/goofy-guineapig/NCSC-MAR-Goofy-Guineapig.pdf", "https://redcanary.com/blog/child-processes/", + "https://nasbench.medium.com/what-is-the-dllhost-exe-process-actually-running-ef9fe4c19c08", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_dllhost_no_cli_execution.yml" ], "tags": [ @@ -56555,8 +56668,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/bopin2020/status/1366400799199272960", "https://www.crowdstrike.com/blog/overwatch-exposes-aquatic-panda-in-possession-of-log-4-shell-exploit-tools/", + "https://twitter.com/bopin2020/status/1366400799199272960", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_createdump.yml" ], "tags": [ @@ -56817,8 +56930,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows/win32/setupapi/run-and-runonce-registry-keys", "https://app.any.run/tasks/9c0f37bc-867a-4314-b685-e101566766d7/", + "https://docs.microsoft.com/en-us/windows/win32/setupapi/run-and-runonce-registry-keys", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_reg_add_run_key.yml" ], "tags": [ @@ -56851,8 +56964,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/data/module_source/privesc/Invoke-EventVwrBypass.ps1#L64", "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/data/module_source/privesc/Invoke-FodHelperBypass.ps1#L64", + "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/data/module_source/privesc/Invoke-EventVwrBypass.ps1#L64", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_empire_powershell_uac_bypass.yml" ], "tags": [ @@ -57013,9 +57126,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Squirrel/", "http://www.hexacorn.com/blog/2018/08/16/squirrel-as-a-lolbin/", "http://www.hexacorn.com/blog/2019/03/30/sqirrel-packages-manager-as-a-lolbin-a-k-a-many-electron-apps-are-lolbins-by-default/", - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Squirrel/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_squirrel_download.yml" ], "tags": [ @@ -57084,10 +57197,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://gist.github.com/nasbench/6d58c3c125e2fa1b8f7a09754c1b087f", - "https://twitter.com/mrd0x/status/1511415432888131586", "https://twitter.com/mrd0x/status/1511489821247684615", + "https://gist.github.com/nasbench/6d58c3c125e2fa1b8f7a09754c1b087f", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/DumpMinitool/", + "https://twitter.com/mrd0x/status/1511415432888131586", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_dumpminitool_execution.yml" ], "tags": [ @@ -57161,11 +57274,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.splunk.com/en_us/blog/security/darkside-ransomware-splunk-threat-update-and-detections.html", - "https://labs.sentinelone.com/egregor-raas-continues-the-chaos-with-cobalt-strike-and-rclone", - "https://thedfirreport.com/2021/03/29/sodinokibi-aka-revil-ransomware", "https://research.nccgroup.com/2021/05/27/detecting-rclone-an-effective-tool-for-exfiltration/", + "https://labs.sentinelone.com/egregor-raas-continues-the-chaos-with-cobalt-strike-and-rclone", "https://us-cert.cisa.gov/ncas/analysis-reports/ar21-126a", + "https://thedfirreport.com/2021/03/29/sodinokibi-aka-revil-ransomware", + "https://www.splunk.com/en_us/blog/security/darkside-ransomware-splunk-threat-update-and-detections.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_rclone_execution.yml" ], "tags": [ @@ -57254,8 +57367,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1046/T1046.md#atomic-test-3---port-scan-nmap-for-windows", "https://nmap.org/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1046/T1046.md#atomic-test-3---port-scan-nmap-for-windows", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_nmap_zenmap.yml" ], "tags": [ @@ -57313,9 +57426,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2021/08/01/bazarcall-to-conti-ransomware-via-trickbot-and-cobalt-strike/", - "https://twitter.com/vxunderground/status/1423336151860002816", "https://attack.mitre.org/software/S0404/", + "https://twitter.com/vxunderground/status/1423336151860002816", + "https://thedfirreport.com/2021/08/01/bazarcall-to-conti-ransomware-via-trickbot-and-cobalt-strike/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_esentutl_params.yml" ], "tags": [ @@ -57390,8 +57503,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/_xpn_/status/1491557187168178176", "https://www.youtube.com/watch?v=Ie831jF0bb0", + "https://twitter.com/_xpn_/status/1491557187168178176", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_citrix_trolleyexpress_procdump.yml" ], "tags": [ @@ -57433,8 +57546,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://nsudo.m2team.org/en-us/", "https://www.winhelponline.com/blog/run-program-as-system-localsystem-account-windows/", + "https://nsudo.m2team.org/en-us/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_nsudo.yml" ], "tags": [ @@ -57640,9 +57753,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", - "https://medium.com/@cyberjyot/t1218-008-dll-execution-using-odbcconf-exe-803fa9e08dac", "https://learn.microsoft.com/en-us/sql/odbc/odbcconf-exe?view=sql-server-ver16", + "https://medium.com/@cyberjyot/t1218-008-dll-execution-using-odbcconf-exe-803fa9e08dac", + "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_odbcconf_uncommon_child_process.yml" ], "tags": [ @@ -57675,14 +57788,14 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/Hexacorn/status/776122138063409152", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1056.004/T1056.004.md", - "https://posts.specterops.io/mavinject-exe-functionality-deconstructed-c29ab2cf5c0e", - "https://twitter.com/gN3mes1s/status/941315826107510784", "https://github.com/keyboardcrunch/SentinelOne-ATTACK-Queries/blob/6a228d23eefe963ca81f2d52f94b815f61ef5ee0/Tactics/DefenseEvasion.md#t1055-process-injection", - "https://reaqta.com/2017/12/mavinject-microsoft-injector/", "https://github.com/SigmaHQ/sigma/issues/3742", + "https://twitter.com/Hexacorn/status/776122138063409152", + "https://twitter.com/gN3mes1s/status/941315826107510784", + "https://reaqta.com/2017/12/mavinject-microsoft-injector/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md", + "https://posts.specterops.io/mavinject-exe-functionality-deconstructed-c29ab2cf5c0e", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1056.004/T1056.004.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_mavinject_process_injection.yml" ], "tags": [ @@ -57724,8 +57837,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Aspnet_Compiler/", "https://ijustwannared.team/2020/08/01/the-curious-case-of-aspnet_compiler-exe/", + "https://lolbas-project.github.io/lolbas/Binaries/Aspnet_Compiler/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_aspnet_compiler_exectuion.yml" ], "tags": [ @@ -58003,12 +58116,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://labs.sentinelone.com/meteorexpress-mysterious-wiper-paralyzes-iranian-trains-with-epic-troll", "https://blog.malwarebytes.com/threat-intelligence/2021/08/new-variant-of-konni-malware-used-in-campaign-targetting-russia/", + "https://labs.sentinelone.com/meteorexpress-mysterious-wiper-paralyzes-iranian-trains-with-epic-troll", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_expand_cabinet_files.yml" ], "tags": [ - "attack.execution", + "attack.defense_evasion", "attack.t1218" ] }, @@ -58037,9 +58150,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.acunetix.com/blog/articles/windows-short-8-3-filenames-web-security-problem/", - "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc959352(v=technet.10)?redirectedfrom=MSDN", "https://twitter.com/frack113/status/1555830623633375232", + "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc959352(v=technet.10)?redirectedfrom=MSDN", + "https://www.acunetix.com/blog/articles/windows-short-8-3-filenames-web-security-problem/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_ntfs_short_name_path_use_cli.yml" ], "tags": [ @@ -58072,8 +58185,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.n00py.io/2021/05/dumping-plaintext-rdp-credentials-from-svchost-exe/", "https://pentestlab.blog/tag/svchost/", + "https://www.n00py.io/2021/05/dumping-plaintext-rdp-credentials-from-svchost-exe/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_tasklist_module_enumeration.yml" ], "tags": [ @@ -58105,11 +58218,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.guidepointsecurity.com/blog/tunnel-vision-cloudflared-abused-in-the-wild/", - "https://github.com/cloudflare/cloudflared", - "https://www.intrinsec.com/akira_ransomware/", - "https://developers.cloudflare.com/cloudflare-one/connections/connect-networks/do-more-with-tunnels/trycloudflare/", "https://github.com/cloudflare/cloudflared/releases", + "https://github.com/cloudflare/cloudflared", + "https://developers.cloudflare.com/cloudflare-one/connections/connect-networks/do-more-with-tunnels/trycloudflare/", + "https://www.intrinsec.com/akira_ransomware/", + "https://www.guidepointsecurity.com/blog/tunnel-vision-cloudflared-abused-in-the-wild/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_cloudflared.yml" ], "tags": [ @@ -58256,13 +58369,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/shantanukhande/status/1229348874298388484", - "https://modexp.wordpress.com/2019/08/30/minidumpwritedump-via-com-services-dll/", - "https://twitter.com/SBousseaden/status/1167417096374050817", - "https://twitter.com/pythonresponder/status/1385064506049630211?s=21", "https://twitter.com/Wietze/status/1542107456507203586", - "https://twitter.com/Hexacorn/status/1224848930795552769", + "https://modexp.wordpress.com/2019/08/30/minidumpwritedump-via-com-services-dll/", + "https://twitter.com/pythonresponder/status/1385064506049630211?s=21", + "https://twitter.com/SBousseaden/status/1167417096374050817", "https://github.com/Hackndo/lsassy/blob/14d8f8ae596ecf22b449bfe919829173b8a07635/lsassy/dumpmethod/comsvcs.py", + "https://twitter.com/shantanukhande/status/1229348874298388484", + "https://twitter.com/Hexacorn/status/1224848930795552769", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_process_dump_via_comsvcs.yml" ], "tags": [ @@ -58374,10 +58487,10 @@ "logsource.product": "windows", "refs": [ "https://mgreen27.github.io/posts/2019/05/12/BinaryRename.html", - "https://twitter.com/christophetd/status/1164506034720952320", - "https://www.trendmicro.com/vinfo/hk-en/security/news/cybercrime-and-digital-threats/megacortex-ransomware-spotted-attacking-enterprise-networks", "https://mgreen27.github.io/posts/2019/05/29/BinaryRename2.html", "https://threatresearch.ext.hp.com/svcready-a-new-loader-reveals-itself/", + "https://twitter.com/christophetd/status/1164506034720952320", + "https://www.trendmicro.com/vinfo/hk-en/security/news/cybercrime-and-digital-threats/megacortex-ransomware-spotted-attacking-enterprise-networks", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_binary_highly_relevant.yml" ], "tags": [ @@ -58479,11 +58592,11 @@ "logsource.product": "windows", "refs": [ "https://thedfirreport.com/2021/01/18/all-that-for-a-coinminer", - "https://www.fireeye.com/blog/threat-research/2020/05/tactics-techniques-procedures-associated-with-maze-ransomware-incidents.html", "https://labs.f-secure.com/blog/prelude-to-ransomware-systembc", "https://assets.documentcloud.org/documents/20444693/fbi-pin-egregor-ransomware-bc-01062021.pdf", - "https://news.sophos.com/en-us/2019/12/09/snatch-ransomware-reboots-pcs-into-safe-mode-to-bypass-protection/", + "https://www.fireeye.com/blog/threat-research/2020/05/tactics-techniques-procedures-associated-with-maze-ransomware-incidents.html", "https://github.com/3CORESec/MAL-CL/tree/master/Descriptors/Other/Advanced%20IP%20Scanner", + "https://news.sophos.com/en-us/2019/12/09/snatch-ransomware-reboots-pcs-into-safe-mode-to-bypass-protection/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_advanced_ip_scanner.yml" ], "tags": [ @@ -58524,8 +58637,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://researchcenter.paloaltonetworks.com/2018/01/unit42-oilrig-uses-rgdoor-iis-backdoor-targets-middle-east/", "https://www.microsoft.com/security/blog/2022/07/26/malicious-iis-extensions-quietly-open-persistent-backdoors-into-servers/", + "https://researchcenter.paloaltonetworks.com/2018/01/unit42-oilrig-uses-rgdoor-iis-backdoor-targets-middle-east/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_iis_appcmd_susp_module_install.yml" ], "tags": [ @@ -58559,11 +58672,11 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/nas_bench/status/1433344116071583746", - "https://twitter.com/eral4m/status/1479080793003671557", "http://www.hexacorn.com/blog/2017/05/01/running-programs-via-proxy-jumping-on-a-edr-bypass-trampoline/", - "https://gist.github.com/ryhanson/227229866af52e2d963cf941af135a52", + "https://twitter.com/eral4m/status/1479080793003671557", "https://twitter.com/Hexacorn/status/885258886428725250", "https://twitter.com/eral4m/status/1479106975967240209", + "https://gist.github.com/ryhanson/227229866af52e2d963cf941af135a52", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_susp_activity.yml" ], "tags": [ @@ -58630,8 +58743,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Regedit/", "https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f", + "https://lolbas-project.github.io/lolbas/Binaries/Regedit/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regedit_export_critical_keys.yml" ], "tags": [ @@ -58664,9 +58777,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2022/09/26/bumblebee-round-two/", - "https://thedfirreport.com/2022/08/08/bumblebee-roasts-its-way-to-domain-admin/", "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/bumblebee-loader-cybercrime", + "https://thedfirreport.com/2022/08/08/bumblebee-roasts-its-way-to-domain-admin/", + "https://thedfirreport.com/2022/09/26/bumblebee-round-two/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wab_unusual_parents.yml" ], "tags": [ @@ -58878,8 +58991,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://unit42.paloaltonetworks.com/unit42-sure-ill-take-new-combojack-malware-alters-clipboards-steal-cryptocurrency/", "https://app.any.run/tasks/c28cabc8-a19f-40f3-a78b-cae506a5c0d4", + "https://unit42.paloaltonetworks.com/unit42-sure-ill-take-new-combojack-malware-alters-clipboards-steal-cryptocurrency/", "https://app.any.run/tasks/cfc8870b-ccd7-4210-88cf-a8087476a6d0", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_attrib_system_susp_paths.yml" ], @@ -58900,6 +59013,39 @@ "uuid": "efec536f-72e8-4656-8960-5e85d091345b", "value": "Set Suspicious Files as System Files Using Attrib.EXE" }, + { + "description": "Detects addition of users to highly privileged groups via \"Net\" or \"Add-LocalGroupMember\".", + "meta": { + "author": "Nasreddine Bencherchali (Nextron Systems)", + "creation_date": "2024/02/23", + "falsepositive": [ + "Administrative activity that must be investigated" + ], + "filename": "proc_creation_win_susp_add_user_privileged_group.yml", + "level": "high", + "logsource.category": "process_creation", + "logsource.product": "windows", + "refs": [ + "https://www.huntress.com/blog/slashandgrab-screen-connect-post-exploitation-in-the-wild-cve-2024-1709-cve-2024-1708", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_add_user_privileged_group.yml" + ], + "tags": [ + "attack.persistence", + "attack.t1098" + ] + }, + "related": [ + { + "dest-uuid": "a10641f4-87b4-45a3-a906-92a149cb2c27", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "10fb649c-3600-4d37-b1e6-56ea90bb7e09", + "value": "User Added To Highly Privileged Group" + }, { "description": "Detects the registration of a debugger for a program that is available in the logon screen (sticky key backdoor).", "meta": { @@ -58913,8 +59059,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blogs.technet.microsoft.com/jonathantrull/2016/10/03/detecting-sticky-key-backdoors/", "https://bazaar.abuse.ch/sample/6f3aa9362d72e806490a8abce245331030d1ab5ac77e400dd475748236a6cc81/", + "https://blogs.technet.microsoft.com/jonathantrull/2016/10/03/detecting-sticky-key-backdoors/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_registry_install_reg_debugger_backdoor.yml" ], "tags": [ @@ -58982,8 +59128,8 @@ "logsource.product": "windows", "refs": [ "https://mgreen27.github.io/posts/2019/05/12/BinaryRename.html", - "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1036.003/T1036.003.md#atomic-test-1---masquerading-as-windows-lsass-process", "https://mgreen27.github.io/posts/2019/05/29/BinaryRename2.html", + "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1036.003/T1036.003.md#atomic-test-1---masquerading-as-windows-lsass-process", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_binary.yml" ], "tags": [ @@ -59004,7 +59150,7 @@ "value": "Potential Defense Evasion Via Binary Rename" }, { - "description": "Detects suspicious command line in which a user gets added to the local Remote Desktop Users group", + "description": "Detects addition of users to the local Remote Desktop Users group via \"Net\" or \"Add-LocalGroupMember\".", "meta": { "author": "Florian Roth (Nextron Systems)", "creation_date": "2021/12/06", @@ -59051,7 +59197,7 @@ } ], "uuid": "ffa28e60-bdb1-46e0-9f82-05f7a61cc06e", - "value": "Suspicious Add User to Remote Desktop Users Group" + "value": "User Added to Remote Desktop Users Group" }, { "description": "Detects the malicious use of a control panel item", @@ -59210,8 +59356,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/mrd0x/status/1463526834918854661", "https://gist.github.com/nasbench/a989ce64cefa8081bd50cf6ad8c491b5", + "https://twitter.com/mrd0x/status/1463526834918854661", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pressanykey_lolbin_execution.yml" ], "tags": [ @@ -59247,8 +59393,8 @@ "refs": [ "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Agentexecutor/", "https://twitter.com/jseerden/status/1247985304667066373/photo/1", - "https://twitter.com/lefterispan/status/1286259016436514816", "https://docs.microsoft.com/en-us/mem/intune/apps/intune-management-extension", + "https://twitter.com/lefterispan/status/1286259016436514816", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_agentexecutor_susp_usage.yml" ], "tags": [ @@ -59281,9 +59427,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.hybrid-analysis.com/search?query=context:74940dcc5b38f9f9b1a0fea760d344735d7d91b610e6d5bd34533dd0153402c5&from_sample=5db135000388385a7644131f&block_redirect=1", "https://www.securitynewspaper.com/2016/11/23/technical-teardown-exploit-malware-hwp-files/", "https://blog.alyac.co.kr/1901", + "https://www.hybrid-analysis.com/search?query=context:74940dcc5b38f9f9b1a0fea760d344735d7d91b610e6d5bd34533dd0153402c5&from_sample=5db135000388385a7644131f&block_redirect=1", "https://twitter.com/cyberwar_15/status/1187287262054076416", "https://en.wikipedia.org/wiki/Hangul_(word_processor)", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hwp_exploits.yml" @@ -59402,8 +59548,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md#atomic-test-4---infdefaultinstallexe-inf-execution", "https://lolbas-project.github.io/lolbas/Binaries/Infdefaultinstall/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md#atomic-test-4---infdefaultinstallexe-inf-execution", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_infdefaultinstall_execute_sct_scripts.yml" ], "tags": [ @@ -59504,9 +59650,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://twitter.com/sblmsrsn/status/1445758411803480072?s=20", "https://lolbas-project.github.io/lolbas/Binaries/Certoc/", "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-fe98e74189873d6df72a15df2eaa0315c59ba9cdaca93ecd68afc4ea09194ef2", - "https://twitter.com/sblmsrsn/status/1445758411803480072?s=20", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certoc_load_dll.yml" ], "tags": [ @@ -59562,8 +59708,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Cdb/", "https://web.archive.org/web/20170715043507/http://www.exploit-monday.com/2016/08/windbg-cdb-shellcode-runner.html", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Cdb/", "https://twitter.com/nas_bench/status/1534957360032120833", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_cdb.yml" ], @@ -59683,9 +59829,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.nirsoft.net/utils/nircmd.html", - "https://www.nirsoft.net/utils/nircmd2.html#using", "https://www.winhelponline.com/blog/run-program-as-system-localsystem-account-windows/", + "https://www.nirsoft.net/utils/nircmd2.html#using", + "https://www.nirsoft.net/utils/nircmd.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_nircmd.yml" ], "tags": [ @@ -59920,8 +60066,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Provlaunch/", "https://twitter.com/0gtweet/status/1674399582162153472", + "https://lolbas-project.github.io/lolbas/Binaries/Provlaunch/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_registry_provlaunch_provisioning_command.yml" ], "tags": [ @@ -60056,9 +60202,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2023/01/09/unwrapping-ursnifs-gifts/", - "https://www.vmray.com/cyber-security-blog/analyzing-ursnif-behavior-malware-sandbox/", "https://www.fireeye.com/blog/threat-research/2020/01/saigon-mysterious-ursnif-fork.html", + "https://www.vmray.com/cyber-security-blog/analyzing-ursnif-behavior-malware-sandbox/", + "https://thedfirreport.com/2023/01/09/unwrapping-ursnifs-gifts/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_driverquery_recon.yml" ], "tags": [ @@ -60069,7 +60215,7 @@ "value": "Potential Recon Activity Using DriverQuery.EXE" }, { - "description": "Detects suspicious reconnaissance command line activity on Windows systems using Net.EXE", + "description": "Detects suspicious reconnaissance command line activity on Windows systems using Net.EXE\nCheck if the user that executed the commands is suspicious (e.g. service accounts, LOCAL_SYSTEM)\n", "meta": { "author": "Florian Roth (Nextron Systems), omkar72, @svch0st, Nasreddine Bencherchali (Nextron Systems)", "creation_date": "2019/01/16", @@ -60082,8 +60228,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/", "https://research.nccgroup.com/2022/08/19/back-in-black-unlocking-a-lockbit-3-0-ransomware-attack/", + "https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/", "https://redcanary.com/blog/how-one-hospital-thwarted-a-ryuk-ransomware-outbreak/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_net_groups_and_accounts_recon.yml" ], @@ -60320,8 +60466,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Bginfo/", "https://oddvar.moe/2017/05/18/bypassing-application-whitelisting-with-bginfo/", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Bginfo/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bginfo_suspicious_child_process.yml" ], "tags": [ @@ -60437,9 +60583,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/40115012-a919-4208-bfed-41e82cb3dadf/", - "https://twitter.com/bigmacjpg/status/1349727699863011328?s=12", "http://hyp3rlinx.altervista.org/advisories/Windows_TCPIP_Finger_Command_C2_Channel_and_Bypassing_Security_Software.txt", + "https://twitter.com/bigmacjpg/status/1349727699863011328?s=12", + "https://app.any.run/tasks/40115012-a919-4208-bfed-41e82cb3dadf/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_finger_usage.yml" ], "tags": [ @@ -60539,9 +60685,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/713f05d2-fe78-4b9d-a744-f7c133e3fafb/", "https://twitter.com/_JohnHammond/status/1531672601067675648", "https://twitter.com/nao_sec/status/1530196847679401984", + "https://app.any.run/tasks/713f05d2-fe78-4b9d-a744-f7c133e3fafb/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_msdt_arbitrary_command_execution.yml" ], "tags": [ @@ -60574,10 +60720,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.guidepointsecurity.com/blog/tunnel-vision-cloudflared-abused-in-the-wild/", - "https://developers.cloudflare.com/cloudflare-one/connections/connect-networks/do-more-with-tunnels/trycloudflare/", - "https://www.intrinsec.com/akira_ransomware/", "https://github.com/cloudflare/cloudflared", + "https://developers.cloudflare.com/cloudflare-one/connections/connect-networks/do-more-with-tunnels/trycloudflare/", + "https://www.guidepointsecurity.com/blog/tunnel-vision-cloudflared-abused-in-the-wild/", + "https://www.intrinsec.com/akira_ransomware/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cloudflared_quicktunnel_execution.yml" ], "tags": [ @@ -60610,9 +60756,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/cicada-apt10-japan-espionage", "https://lolbas-project.github.io/lolbas/Binaries/Tar/", "https://unit42.paloaltonetworks.com/chromeloader-malware/", - "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/cicada-apt10-japan-espionage", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_tar_extraction.yml" ], "tags": [ @@ -60741,7 +60887,7 @@ "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cmd_curl_download_exec_combo.yml" ], "tags": [ - "attack.execution", + "attack.defense_evasion", "attack.t1218", "attack.command_and_control", "attack.t1105" @@ -60781,8 +60927,8 @@ "refs": [ "https://www.elastic.co/guide/en/security/current/remote-file-copy-to-a-hidden-share.html", "https://twitter.com/SBousseaden/status/1211636381086339073", - "https://drive.google.com/file/d/1lKya3_mLnR3UQuCoiYruO3qgu052_iS_/view", "https://www.microsoft.com/en-us/security/blog/2022/10/18/defenders-beware-a-case-for-post-ransomware-investigations/", + "https://drive.google.com/file/d/1lKya3_mLnR3UQuCoiYruO3qgu052_iS_/view", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_copy_lateral_movement.yml" ], "tags": [ @@ -60900,8 +61046,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/61a296bb-81ad-4fee-955f-3b399f4aaf4b", "https://www.symantec.com/blogs/threat-intelligence/thrip-hits-satellite-telecoms-defense-targets", + "https://app.any.run/tasks/61a296bb-81ad-4fee-955f-3b399f4aaf4b", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysprep_appdata.yml" ], "tags": [ @@ -61000,13 +61146,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.joeware.net/freetools/tools/adfind/", - "https://thedfirreport.com/2020/05/08/adfind-recon/", "https://social.technet.microsoft.com/wiki/contents/articles/7535.adfind-command-examples.aspx", "https://thedfirreport.com/2021/01/11/trickbot-still-alive-and-well/", + "https://github.com/center-for-threat-informed-defense/adversary_emulation_library/blob/bf62ece1c679b07b5fb49c4bae947fe24c81811f/fin6/Emulation_Plan/Phase1.md", + "https://thedfirreport.com/2020/05/08/adfind-recon/", + "https://www.joeware.net/freetools/tools/adfind/", "https://www.microsoft.com/security/blog/2021/01/20/deep-dive-into-the-solorigate-second-stage-activation-from-sunburst-to-teardrop-and-raindrop/", "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1087.002/T1087.002.md#atomic-test-7---adfind---enumerate-active-directory-user-objects", - "https://github.com/center-for-threat-informed-defense/adversary_emulation_library/blob/bf62ece1c679b07b5fb49c4bae947fe24c81811f/fin6/Emulation_Plan/Phase1.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_adfind_susp_usage.yml" ], "tags": [ @@ -61064,8 +61210,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/carlospolop/PEASS-ng", "https://book.hacktricks.xyz/windows-hardening/windows-local-privilege-escalation", + "https://github.com/carlospolop/PEASS-ng", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_winpeas.yml" ], "tags": [ @@ -61114,8 +61260,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/pki/import-certificate?view=windowsserver2022-ps", "https://www.microsoft.com/security/blog/2022/09/07/profiling-dev-0270-phosphorus-ransomware-operations/", + "https://docs.microsoft.com/en-us/powershell/module/pki/import-certificate?view=windowsserver2022-ps", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_import_cert_susp_locations.yml" ], "tags": [ @@ -61148,8 +61294,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/subTee/status/1216465628946563073", "https://gist.github.com/am0nsec/8378da08f848424e4ab0cc5b317fdd26", + "https://twitter.com/subTee/status/1216465628946563073", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_task_folder_evasion.yml" ], "tags": [ @@ -61251,10 +61397,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.picussecurity.com/resource/blog/how-to-detect-parent-pid-ppid-spoofing-attacks", - "https://www.ired.team/offensive-security/defense-evasion/parent-process-id-ppid-spoofing", "https://www.virustotal.com/gui/search/filename%253A*spoof*%2520filename%253A*ppid*/files", "https://pentestlab.blog/2020/02/24/parent-pid-spoofing/", + "https://www.ired.team/offensive-security/defense-evasion/parent-process-id-ppid-spoofing", + "https://www.picussecurity.com/resource/blog/how-to-detect-parent-pid-ppid-spoofing-attacks", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_selectmyparent.yml" ], "tags": [ @@ -61323,8 +61469,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Bginfo/", "https://oddvar.moe/2017/05/18/bypassing-application-whitelisting-with-bginfo/", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Bginfo/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bginfo_uncommon_child_process.yml" ], "tags": [ @@ -61407,9 +61553,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2021/10/18/icedid-to-xinglocker-ransomware-in-24-hours/", - "https://twitter.com/MichalKoczwara/status/1553634816016498688", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1490/T1490.md#atomic-test-8---windows---disable-the-sr-scheduled-task", + "https://twitter.com/MichalKoczwara/status/1553634816016498688", + "https://thedfirreport.com/2021/10/18/icedid-to-xinglocker-ransomware-in-24-hours/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_schtasks_disable.yml" ], "tags": [ @@ -61509,8 +61655,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/dotnet/api/system.type.gettypefromclsid?view=net-7.0", "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=57", + "https://learn.microsoft.com/en-us/dotnet/api/system.type.gettypefromclsid?view=net-7.0", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_download_com_cradles.yml" ], "tags": [ @@ -61543,8 +61689,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.virustotal.com/gui/file/af1c82237b6e5a3a7cdbad82cc498d298c67845d92971bada450023d1335e267/content", "https://learn.microsoft.com/en-us/windows-server/administration/openssh/openssh_install_firstuse?tabs=powershell", + "https://www.virustotal.com/gui/file/af1c82237b6e5a3a7cdbad82cc498d298c67845d92971bada450023d1335e267/content", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_add_windows_capability.yml" ], "tags": [ @@ -61568,8 +61714,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://web.archive.org/web/20171001085340/https://subt0x10.blogspot.com/2017/04/bypass-application-whitelisting-script.html", "https://app.any.run/tasks/34221348-072d-4b70-93f3-aa71f6ebecad/", + "https://web.archive.org/web/20171001085340/https://subt0x10.blogspot.com/2017/04/bypass-application-whitelisting-script.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regsvr32_susp_parent.yml" ], "tags": [ @@ -61636,8 +61782,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://cocomelonc.github.io/persistence/2022/12/09/malware-pers-20.html", "https://learn.microsoft.com/en-us/windows-server/administration/server-core/server-core-sconfig#powershell-is-the-default-shell-on-server-core", + "https://cocomelonc.github.io/persistence/2022/12/09/malware-pers-20.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_userinit_uncommon_child_processes.yml" ], "tags": [ @@ -61670,10 +61816,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://app.any.run/tasks/93fe92fa-8b2b-4d92-8c09-a841aed2e793/", "https://docs.microsoft.com/en-us/windows/compatibility/ntvdm-and-16-bit-app-support", "https://support.microsoft.com/fr-fr/topic/an-ms-dos-based-program-that-uses-the-ms-dos-protected-mode-interface-crashes-on-a-computer-that-is-running-windows-7-5dc739ea-987b-b458-15e4-d28d5cca63c7", "https://app.any.run/tasks/214094a7-0abc-4a7b-a564-1b757faed79d/", - "https://app.any.run/tasks/93fe92fa-8b2b-4d92-8c09-a841aed2e793/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_16bit_application.yml" ], "tags": [ @@ -61798,8 +61944,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://room362.com/post/2013/2013-06-10-volume-shadow-copy-ntdsdit-domain-hashes-remotely-part-1/", "https://www.slideshare.net/heirhabarov/hunting-for-credentials-dumping-in-windows-environment", + "https://room362.com/post/2013/2013-06-10-volume-shadow-copy-ntdsdit-domain-hashes-remotely-part-1/", "https://dfironthemountain.wordpress.com/2018/12/06/locked-file-access-using-esentutl-exe/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_esentutl_sensitive_file_copy.yml" ], @@ -61945,9 +62091,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2021/10/04/bazarloader-and-the-conti-leaks/", "https://thedfirreport.com/2022/06/16/sans-ransomware-summit-2022-can-you-detect-this/", "https://hstechdocs.helpsystems.com/manuals/cobaltstrike/current/userguide/content/cobalt-4-5-user-guide.pdf", + "https://thedfirreport.com/2021/10/04/bazarloader-and-the-conti-leaks/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_cobaltstrike_bloopers_modules.yml" ], "tags": [ @@ -62013,9 +62159,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.trendmicro.com/en_us/research/17/h/backdoor-carrying-emails-set-sights-on-russian-speaking-businesses.html", - "https://securityintelligence.com/posts/raspberry-robin-worm-dridex-malware/", "https://learn.microsoft.com/en-us/sql/odbc/odbcconf-exe?view=sql-server-ver16", + "https://securityintelligence.com/posts/raspberry-robin-worm-dridex-malware/", + "https://www.trendmicro.com/en_us/research/17/h/backdoor-carrying-emails-set-sights-on-russian-speaking-businesses.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_odbcconf_exec_susp_locations.yml" ], "tags": [ @@ -62060,9 +62206,9 @@ "value": "Potentially Suspicious Windows App Activity" }, { - "description": "Detects suspicious command line using the \"mshtml.dll\" RunHTMLApplication export to run arbitrary code via different protocol handlers (vbscript, javascript, file, htpp...)", + "description": "Detects execution of commands that leverage the \"mshtml.dll\" RunHTMLApplication export to run arbitrary code via different protocol handlers (vbscript, javascript, file, http...)\n", "meta": { - "author": "Nasreddine Bencherchali (Nextron Systems)", + "author": "Nasreddine Bencherchali (Nextron Systems), Florian Roth (Nextron Systems), Josh Nickels, frack113, Zaw Min Htun (ZETA)", "creation_date": "2022/08/14", "falsepositive": [ "Unlikely" @@ -62072,15 +62218,18 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "http://hyp3rlinx.altervista.org/advisories/MICROSOFT_WINDOWS_DEFENDER_DETECTION_BYPASS.txt", "https://twitter.com/n1nj4sec/status/1421190238081277959", + "https://hyp3rlinx.altervista.org/advisories/MICROSOFT_WINDOWS_DEFENDER_TROJAN.WIN32.POWESSERE.G_MITIGATION_BYPASS_PART2.txt", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_mshtml_runhtmlapplication.yml" ], "tags": [ - "attack.defense_evasion" + "attack.defense_evasion", + "attack.execution" ] }, "uuid": "4782eb5a-a513-4523-a0ac-f3082b26ac5c", - "value": "Mshtml DLL RunHTMLApplication Abuse" + "value": "Mshtml.DLL RunHTMLApplication Suspicious Usage" }, { "description": "Detects command line containing reference to the \"::$index_allocation\" stream, which can be used as a technique to prevent access to folders or files from tooling such as \"explorer.exe\" or \"powershell.exe\"\n", @@ -62095,11 +62244,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://sec-consult.com/blog/detail/pentesters-windows-ntfs-tricks-collection/", - "https://github.com/redcanaryco/atomic-red-team/blob/5c3b23002d2bbede3c07e7307165fc2a235a427d/atomics/T1564.004/T1564.004.md#atomic-test-5---create-hidden-directory-via-index_allocation", "https://soroush.me/blog/2010/12/a-dotty-salty-directory-a-secret-place-in-ntfs-for-secret-files/", - "https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-fscc/c54dec26-1551-4d3a-a0ea-4fa40f848eb3", "https://twitter.com/pfiatde/status/1681977680688738305", + "https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-fscc/c54dec26-1551-4d3a-a0ea-4fa40f848eb3", + "https://github.com/redcanaryco/atomic-red-team/blob/5c3b23002d2bbede3c07e7307165fc2a235a427d/atomics/T1564.004/T1564.004.md#atomic-test-5---create-hidden-directory-via-index_allocation", + "https://sec-consult.com/blog/detail/pentesters-windows-ntfs-tricks-collection/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_hidden_dir_index_allocation.yml" ], "tags": [ @@ -62274,12 +62423,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", - "https://news.sophos.com/en-us/2021/04/13/compromised-exchange-server-hosting-cryptojacker-targeting-other-exchange-servers/", "https://forensicitguy.github.io/agenttesla-vba-certutil-download/", "https://twitter.com/egre55/status/1087685529016193025", - "https://lolbas-project.github.io/lolbas/Binaries/Certutil/", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", "https://www.microsoft.com/en-us/security/blog/2024/01/17/new-ttps-observed-in-mint-sandstorm-campaign-targeting-high-profile-individuals-at-universities-and-research-orgs/", + "https://lolbas-project.github.io/lolbas/Binaries/Certutil/", + "https://news.sophos.com/en-us/2021/04/13/compromised-exchange-server-hosting-cryptojacker-targeting-other-exchange-servers/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certutil_download_file_sharing_domains.yml" ], "tags": [ @@ -62312,8 +62461,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://tools.thehacker.recipes/mimikatz/modules", "https://www.slideshare.net/heirhabarov/hunting-for-credentials-dumping-in-windows-environment", + "https://tools.thehacker.recipes/mimikatz/modules", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_mimikatz_command_line.yml" ], "tags": [ @@ -62548,9 +62697,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/pki/export-pfxcertificate", "https://www.splunk.com/en_us/blog/security/breaking-the-chain-defending-against-certificate-services-abuse.html", "https://us-cert.cisa.gov/ncas/analysis-reports/ar21-112a", + "https://docs.microsoft.com/en-us/powershell/module/pki/export-pfxcertificate", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_export_certificate.yml" ], "tags": [ @@ -62592,9 +62741,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1564.001/T1564.001.md#atomic-test-3---create-windows-system-file-with-attrib", "https://unit42.paloaltonetworks.com/unit42-sure-ill-take-new-combojack-malware-alters-clipboards-steal-cryptocurrency/", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/attrib", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1564.001/T1564.001.md#atomic-test-3---create-windows-system-file-with-attrib", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_attrib_system.yml" ], "tags": [ @@ -62662,8 +62811,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "Internal Research", "https://github.com/pr0xylife/Pikabot/blob/main/Pikabot_22.12.2023.txt", + "Internal Research", "https://github.com/pr0xylife/Pikabot/blob/main/Pikabot_30.10.2023.txt", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wscript_cscript_susp_child_processes.yml" ], @@ -62687,8 +62836,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2021/11/29/continuing-the-bazar-ransomware-story/", "https://guides.lib.umich.edu/c.php?g=282942&p=1885348", + "https://thedfirreport.com/2021/11/29/continuing-the-bazar-ransomware-story/", "https://blog.talosintelligence.com/2021/10/threat-hunting-in-large-datasets-by.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regsvr32_susp_extensions.yml" ], @@ -62709,40 +62858,6 @@ "uuid": "089fc3d2-71e8-4763-a8a5-c97fbb0a403e", "value": "Regsvr32 DLL Execution With Suspicious File Extension" }, - { - "description": "Detects suspicious process related to rundll32 based on arguments", - "meta": { - "author": "frack113, Zaw Min Htun (ZETA)", - "creation_date": "2021/12/04", - "falsepositive": [ - "False positives depend on scripts and administrative tools used in the monitored environment" - ], - "filename": "proc_creation_win_rundll32_script_run.yml", - "level": "medium", - "logsource.category": "process_creation", - "logsource.product": "windows", - "refs": [ - "https://gist.github.com/ryhanson/227229866af52e2d963cf941af135a52", - "https://github.com/redcanaryco/atomic-red-team/blob/cd3690b100a495885c407282d0c94c85f48a8a2e/atomics/T1218.011/T1218.011.md", - "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_script_run.yml" - ], - "tags": [ - "attack.defense_evasion", - "attack.t1218.011" - ] - }, - "related": [ - { - "dest-uuid": "045d0922-2310-4e60-b5e4-3302302cb3c5", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "73fcad2e-ff14-4c38-b11d-4172c8ac86c7", - "value": "Suspicious Rundll32 Script in CommandLine" - }, { "description": "Detects the usage of \"hh.exe\" to execute/download remotely hosted \".chm\" files.", "meta": { @@ -62756,9 +62871,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.zscaler.com/blogs/security-research/unintentional-leak-glimpse-attack-vectors-apt37", "https://github.com/redcanaryco/atomic-red-team/blob/1cf4dd51f83dcb0ebe6ade902d6157ad2dbc6ac8/atomics/T1218.001/T1218.001.md", "https://www.splunk.com/en_us/blog/security/follina-for-protocol-handlers.html", - "https://www.zscaler.com/blogs/security-research/unintentional-leak-glimpse-attack-vectors-apt37", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hh_chm_remote_download_or_execution.yml" ], "tags": [ @@ -62867,11 +62982,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.trendmicro.com/en_us/research/23/a/vice-society-ransomware-group-targets-manufacturing-companies.html", "https://www.mandiant.com/resources/unc2165-shifts-to-evade-sanctions", + "https://research.nccgroup.com/2022/08/19/back-in-black-unlocking-a-lockbit-3-0-ransomware-attack/", + "https://www.trendmicro.com/en_us/research/23/a/vice-society-ransomware-group-targets-manufacturing-companies.html", "https://thedfirreport.com/2021/10/18/icedid-to-xinglocker-ransomware-in-24-hours/", "https://twitter.com/cglyer/status/1355171195654709249", - "https://research.nccgroup.com/2022/08/19/back-in-black-unlocking-a-lockbit-3-0-ransomware-attack/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_uninstall_security_products.yml" ], "tags": [ @@ -62905,8 +63020,8 @@ "logsource.product": "windows", "refs": [ "https://eqllib.readthedocs.io/en/latest/analytics/ab7a6ef4-0983-4275-a4f1-5c6bd3c31c23.html", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1123/T1123.md", "https://github.com/frgnca/AudioDeviceCmdlets", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1123/T1123.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_audio_capture.yml" ], "tags": [ @@ -62939,8 +63054,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "http://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", "https://www.cisa.gov/uscert/sites/default/files/publications/aa22-320a_joint_csa_iranian_government-sponsored_apt_actors_compromise_federal%20network_deploy_crypto%20miner_credential_harvester.pdf", + "http://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", "https://www.microsoft.com/en-us/security/blog/2022/10/18/defenders-beware-a-case-for-post-ransomware-investigations/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_computer_discovery_get_adcomputer.yml" ], @@ -63009,9 +63124,9 @@ "logsource.product": "windows", "refs": [ "https://www.rapid7.com/blog/post/2022/01/18/active-exploitation-of-vmware-horizon-servers/", + "https://www.sprocketsecurity.com/resources/crossing-the-log4j-horizon-a-vulnerability-with-no-return", "http://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", "https://nodejs.org/api/cli.html", - "https://www.sprocketsecurity.com/resources/crossing-the-log4j-horizon-a-vulnerability-with-no-return", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_node_abuse.yml" ], "tags": [ @@ -63045,8 +63160,8 @@ "logsource.product": "windows", "refs": [ "https://mattharr0ey.medium.com/privilege-escalation-uac-bypass-in-changepk-c40b92818d1b", - "https://github.com/hfiref0x/UACME", "https://medium.com/falconforce/falconfriday-detecting-uac-bypasses-0xff16-86c2a9107abf", + "https://github.com/hfiref0x/UACME", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_uac_bypass_changepk_slui.yml" ], "tags": [ @@ -63113,8 +63228,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.cybereason.com/blog/cybereason-vs.-blackcat-ransomware", "https://docs.microsoft.com/fr-fr/windows-server/administration/windows-commands/fsutil-behavior", + "https://www.cybereason.com/blog/cybereason-vs.-blackcat-ransomware", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_fsutil_symlinkevaluation.yml" ], "tags": [ @@ -63353,12 +63468,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/msedgewebview2/", - "https://lolbas-project.github.io/lolbas/Binaries/Teams/", "https://medium.com/@MalFuzzer/one-electron-to-rule-them-all-dc2e9b263daf", - "https://taggart-tech.com/quasar-electron/", + "https://lolbas-project.github.io/lolbas/Binaries/Teams/", "https://github.com/mttaggart/quasar", + "https://lolbas-project.github.io/lolbas/Binaries/msedgewebview2/", "https://lolbas-project.github.io/lolbas/Binaries/Msedge/", + "https://taggart-tech.com/quasar-electron/", "https://positive.security/blog/ms-officecmd-rce", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_electron_app_children.yml" ], @@ -63458,9 +63573,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.hexacorn.com/blog/2018/04/20/kernel-hacking-tool-you-might-have-never-heard-of-xuetr-pchunter/", - "http://www.xuetr.com/", "https://www.crowdstrike.com/blog/falcon-overwatch-report-finds-increase-in-ecrime/", + "http://www.xuetr.com/", + "https://www.hexacorn.com/blog/2018/04/20/kernel-hacking-tool-you-might-have-never-heard-of-xuetr-pchunter/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_pchunter.yml" ], "tags": [ @@ -63609,8 +63724,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://web.archive.org/web/20200903194959/https://twitter.com/djmtshepana/status/1301608169496612866", "https://lolbas-project.github.io/lolbas/Binaries/MpCmdRun/", + "https://web.archive.org/web/20200903194959/https://twitter.com/djmtshepana/status/1301608169496612866", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mpcmdrun_download_arbitrary_file.yml" ], "tags": [ @@ -63787,8 +63902,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/40b77d63808dd4f4eafb83949805636735a1fd15/atomics/T1112/T1112.md", "https://www.absolomb.com/2018-01-26-Windows-Privilege-Escalation-Guide/", + "https://github.com/redcanaryco/atomic-red-team/blob/40b77d63808dd4f4eafb83949805636735a1fd15/atomics/T1112/T1112.md", "https://github.com/redcanaryco/atomic-red-team/blob/40b77d63808dd4f4eafb83949805636735a1fd15/atomics/T1562.001/T1562.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_reg_susp_paths.yml" ], @@ -64005,8 +64120,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2021/08/29/cobalt-strike-a-defenders-guide/", "https://hausec.com/2021/07/26/cobalt-strike-and-tradecraft/", + "https://thedfirreport.com/2021/08/29/cobalt-strike-a-defenders-guide/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_cobaltstrike_process_patterns.yml" ], "tags": [ @@ -64039,9 +64154,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2023/01/09/unwrapping-ursnifs-gifts/", - "https://www.vmray.com/cyber-security-blog/analyzing-ursnif-behavior-malware-sandbox/", "https://www.fireeye.com/blog/threat-research/2020/01/saigon-mysterious-ursnif-fork.html", + "https://www.vmray.com/cyber-security-blog/analyzing-ursnif-behavior-malware-sandbox/", + "https://thedfirreport.com/2023/01/09/unwrapping-ursnifs-gifts/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_driverquery_usage.yml" ], "tags": [ @@ -64065,9 +64180,9 @@ "logsource.product": "windows", "refs": [ "https://lolbas-project.github.io/lolbas/Binaries/Rdrleakdiag/", - "https://www.pureid.io/dumping-abusing-windows-credentials-part-1/", "https://www.crowdstrike.com/blog/overwatch-exposes-aquatic-panda-in-possession-of-log-4-shell-exploit-tools/", "https://twitter.com/0gtweet/status/1299071304805560321?s=21", + "https://www.pureid.io/dumping-abusing-windows-credentials-part-1/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rdrleakdiag_process_dumping.yml" ], "tags": [ @@ -64100,10 +64215,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://isc.sans.edu/diary/22264", + "https://lolbas-project.github.io/lolbas/Binaries/Bitsadmin/", "https://blog.netspi.com/15-ways-to-download-a-file/#bitsadmin", "https://blog.talosintelligence.com/breaking-the-silence-recent-truebot-activity/", - "https://lolbas-project.github.io/lolbas/Binaries/Bitsadmin/", - "https://isc.sans.edu/diary/22264", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bitsadmin_download_direct_ip.yml" ], "tags": [ @@ -64169,9 +64284,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.echotrail.io/insights/search/mshta.exe", "https://app.any.run/tasks/34221348-072d-4b70-93f3-aa71f6ebecad/", "https://en.wikipedia.org/wiki/HTML_Application", - "https://www.echotrail.io/insights/search/mshta.exe", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mshta_susp_pattern.yml" ], "tags": [ @@ -64204,10 +64319,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.virustotal.com/gui/file/4abe1395a09fda06d897a9c4eb247278c1b6cddda5d126ce5b3f4f499e3b8fa2/behavior", - "https://www.virustotal.com/gui/file/35c22725a92d5cb1016b09421c0a6cdbfd860fd4778b3313669b057d4a131cb7/behavior", "https://www.virustotal.com/gui/file/427616528b7dbc4a6057ac89eb174a3a90f7abcf3f34e5a359b7a910d82f7a72/behavior", "https://www.virustotal.com/gui/file/34de4c8beded481a4084a1fd77855c3e977e8ac643e5c5842d0f15f7f9b9086f/behavior", + "https://www.virustotal.com/gui/file/35c22725a92d5cb1016b09421c0a6cdbfd860fd4778b3313669b057d4a131cb7/behavior", + "https://www.virustotal.com/gui/file/4abe1395a09fda06d897a9c4eb247278c1b6cddda5d126ce5b3f4f499e3b8fa2/behavior", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certutil_encode_susp_extensions.yml" ], "tags": [ @@ -64242,11 +64357,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.clearskysec.com/wp-content/uploads/2018/11/MuddyWater-Operations-in-Lebanon-and-Oman.pdf", - "https://twitter.com/gN3mes1s/status/1206874118282448897", "https://app.any.run/tasks/c6993447-d1d8-414e-b856-675325e5aa09/", - "https://github.com/redcanaryco/atomic-red-team/blob/b27a3cb25025161d49ac861cb216db68c46a3537/atomics/T1027.004/T1027.004.md#atomic-test-1---compile-after-delivery-using-cscexe", + "https://twitter.com/gN3mes1s/status/1206874118282448897", + "https://www.clearskysec.com/wp-content/uploads/2018/11/MuddyWater-Operations-in-Lebanon-and-Oman.pdf", "https://securityboulevard.com/2019/08/agent-tesla-evading-edr-by-removing-api-hooks/", + "https://github.com/redcanaryco/atomic-red-team/blob/b27a3cb25025161d49ac861cb216db68c46a3537/atomics/T1027.004/T1027.004.md#atomic-test-1---compile-after-delivery-using-cscexe", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_csc_susp_dynamic_compilation.yml" ], "tags": [ @@ -64279,8 +64394,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1216/T1216.md", "https://lolbas-project.github.io/lolbas/Binaries/Syncappvpublishingserver/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1216/T1216.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_syncappvpublishingserver_vbs_execute_psh.yml" ], "tags": [ @@ -64355,9 +64470,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.nirsoft.net/utils/nircmd.html", - "https://www.nirsoft.net/utils/nircmd2.html#using", "https://www.winhelponline.com/blog/run-program-as-system-localsystem-account-windows/", + "https://www.nirsoft.net/utils/nircmd2.html#using", + "https://www.nirsoft.net/utils/nircmd.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_nircmd_as_system.yml" ], "tags": [ @@ -64614,8 +64729,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Csi/", "https://enigma0x3.net/2016/11/17/bypassing-application-whitelisting-by-using-dnx-exe/", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Csi/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_dnx.yml" ], "tags": [ @@ -64747,8 +64862,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.hexacorn.com/blog/2018/08/31/beyond-good-ol-run-key-part-85/", "https://cocomelonc.github.io/malware/2022/11/02/malware-pers-18.html", + "https://www.hexacorn.com/blog/2018/08/31/beyond-good-ol-run-key-part-85/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_werfault_reflect_debugger_exec.yml" ], "tags": [ @@ -64915,11 +65030,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://web.archive.org/web/20200128160046/https://twitter.com/reegun21/status/1222093798009790464", - "https://www.volexity.com/blog/2022/07/28/sharptongue-deploys-clever-mail-stealing-browser-extension-sharpext/", "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1105/T1105.md#atomic-test-18---curl-download-file", "https://twitter.com/max_mal_/status/1542461200797163522", + "https://www.volexity.com/blog/2022/07/28/sharptongue-deploys-clever-mail-stealing-browser-extension-sharpext/", "https://github.com/pr0xylife/Qakbot/blob/4f0795d79dabee5bc9dd69f17a626b48852e7869/Qakbot_AA_23.06.2022.txt", + "https://web.archive.org/web/20200128160046/https://twitter.com/reegun21/status/1222093798009790464", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_curl_susp_download.yml" ], "tags": [ @@ -64985,9 +65100,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.youtube.com/watch?v=DsJ9ByX84o4&t=6s", - "https://app.any.run/tasks/7eaba74e-c1ea-400f-9c17-5e30eee89906/", "https://brica.de/alerts/alert/public/1247926/agent-tesla-keylogger-delivered-inside-a-power-iso-daa-archive/", + "https://app.any.run/tasks/7eaba74e-c1ea-400f-9c17-5e30eee89906/", + "https://www.youtube.com/watch?v=DsJ9ByX84o4&t=6s", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_whoami_all_execution.yml" ], "tags": [ @@ -65021,17 +65136,17 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/diskshadow", - "https://medium.com/@cyberjyot/lolbin-execution-via-diskshadow-f6ff681a27a4", - "https://www.lifars.com/wp-content/uploads/2022/01/GriefRansomware_Whitepaper-2.pdf", - "https://www.zscaler.com/blogs/security-research/technical-analysis-crytox-ransomware", - "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", "https://research.checkpoint.com/2022/evilplayout-attack-against-irans-state-broadcaster/", "https://bohops.com/2018/03/26/diskshadow-the-return-of-vss-evasion-persistence-and-active-directory-database-extraction/", + "https://medium.com/@cyberjyot/lolbin-execution-via-diskshadow-f6ff681a27a4", + "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/diskshadow", + "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", + "https://www.zscaler.com/blogs/security-research/technical-analysis-crytox-ransomware", + "https://www.lifars.com/wp-content/uploads/2022/01/GriefRansomware_Whitepaper-2.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_diskshadow_script_mode_susp_ext.yml" ], "tags": [ - "attack.execution", + "attack.defense_evasion", "attack.t1218" ] }, @@ -65171,8 +65286,8 @@ "logsource.product": "windows", "refs": [ "https://www.microsoft.com/security/blog/2021/03/02/hafnium-targeting-exchange-servers/", - "https://www.intrinsec.com/apt27-analysis/", "https://www.volexity.com/blog/2021/03/02/active-exploitation-of-microsoft-exchange-zero-day-vulnerabilities/", + "https://www.intrinsec.com/apt27-analysis/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_snapins_hafnium.yml" ], "tags": [ @@ -65289,9 +65404,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/cicada-apt10-japan-espionage", "https://lolbas-project.github.io/lolbas/Binaries/Tar/", "https://unit42.paloaltonetworks.com/chromeloader-malware/", - "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/cicada-apt10-japan-espionage", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_tar_compression.yml" ], "tags": [ @@ -65320,6 +65435,29 @@ "uuid": "418a3163-3247-4b7b-9933-dcfcb7c52ea9", "value": "Compressed File Creation Via Tar.EXE" }, + { + "description": "Detects potentially suspicious file downloads directly from IP addresses and stored in suspicious locations using Wget.exe", + "meta": { + "author": "Nasreddine Bencherchali (Nextron Systems)", + "creation_date": "2024/02/23", + "falsepositive": [ + "Unknown" + ], + "filename": "proc_creation_win_wget_download_susp_locations.yml", + "level": "high", + "logsource.category": "process_creation", + "logsource.product": "windows", + "refs": [ + "https://www.gnu.org/software/wget/manual/wget.html", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wget_download_susp_locations.yml" + ], + "tags": [ + "attack.execution" + ] + }, + "uuid": "40aa399c-7b02-4715-8e5f-73572b493f33", + "value": "Suspicious File Download From IP Via Wget.EXE - Paths" + }, { "description": "Detects suspicious Plink tunnel port forwarding to a local port", "meta": { @@ -65409,9 +65547,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://badoption.eu/blog/2023/01/31/code_c2.html", - "https://code.visualstudio.com/docs/remote/tunnels", "https://ipfyx.fr/post/visual-studio-code-tunnel/", + "https://code.visualstudio.com/docs/remote/tunnels", + "https://badoption.eu/blog/2023/01/31/code_c2.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_vscode_tunnel_renamed_execution.yml" ], "tags": [ @@ -65445,8 +65583,8 @@ "logsource.product": "windows", "refs": [ "https://gist.github.com/NickTyrer/0598b60112eaafe6d07789f7964290d5", - "https://bohops.com/2018/08/18/abusing-the-com-registry-structure-part-2-loading-techniques-for-evasion-and-persistence/", "https://lolbas-project.github.io/lolbas/Binaries/Verclsid/", + "https://bohops.com/2018/08/18/abusing-the-com-registry-structure-part-2-loading-techniques-for-evasion-and-persistence/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_verclsid_runs_com.yml" ], "tags": [ @@ -65479,9 +65617,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Regsvr32/", "https://twitter.com/tccontre18/status/1480950986650832903", "https://twitter.com/mrd0x/status/1461041276514623491", + "https://lolbas-project.github.io/lolbas/Binaries/Regsvr32/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regsvr32_http_ip_pattern.yml" ], "tags": [ @@ -65549,8 +65687,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Powerpnt/", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Excel/", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Powerpnt/", "https://medium.com/@reegun/unsanitized-file-validation-leads-to-malicious-payload-download-via-office-binaries-202d02db7191", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Winword/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_office_arbitrary_cli_download.yml" @@ -65585,9 +65723,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/mrd0x/status/1511415432888131586", "https://twitter.com/mrd0x/status/1511489821247684615", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/DumpMinitool/", + "https://twitter.com/mrd0x/status/1511415432888131586", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_dumpminitool_susp_execution.yml" ], "tags": [ @@ -65661,9 +65799,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.acunetix.com/blog/articles/windows-short-8-3-filenames-web-security-problem/", - "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc959352(v=technet.10)?redirectedfrom=MSDN", "https://twitter.com/frack113/status/1555830623633375232", + "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc959352(v=technet.10)?redirectedfrom=MSDN", + "https://www.acunetix.com/blog/articles/windows-short-8-3-filenames-web-security-problem/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_ntfs_short_name_path_use_image.yml" ], "tags": [ @@ -65697,11 +65835,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/albertzsigovits/malware-notes/blob/558898932c1579ff589290092a2c8febefc3a4c9/Ransomware/Lockbit.md", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/fsutil-usn", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070/T1070.md", "https://blog.cluster25.duskrise.com/2023/05/22/back-in-black-blackbyte-nt", "https://eqllib.readthedocs.io/en/latest/analytics/c91f422a-5214-4b17-8664-c5fcf115c0a2.html", - "https://github.com/albertzsigovits/malware-notes/blob/558898932c1579ff589290092a2c8febefc3a4c9/Ransomware/Lockbit.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_fsutil_usage.yml" ], "tags": [ @@ -65743,9 +65881,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://oddvar.moe/2018/04/11/putting-data-in-alternate-data-streams-and-how-to-execute-it-part-2/", - "https://lolbas-project.github.io/lolbas/Binaries/Findstr/", "https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f", + "https://lolbas-project.github.io/lolbas/Binaries/Findstr/", + "https://oddvar.moe/2018/04/11/putting-data-in-alternate-data-streams-and-how-to-execute-it-part-2/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_findstr_subfolder_search.yml" ], "tags": [ @@ -65995,8 +66133,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blog.reconinfosec.com/emergence-of-akira-ransomware-group", "https://github.com/cloudflare/cloudflared", + "https://blog.reconinfosec.com/emergence-of-akira-ransomware-group", "https://developers.cloudflare.com/cloudflare-one/connections/connect-apps", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cloudflared_tunnel_run.yml" ], @@ -66046,12 +66184,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://twitter.com/JohnLaTwC/status/835149808817991680", + "https://unit42.paloaltonetworks.com/new-babyshark-malware-targets-u-s-national-security-think-tanks/", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", + "https://lolbas-project.github.io/lolbas/Binaries/Certutil/", "https://news.sophos.com/en-us/2021/04/13/compromised-exchange-server-hosting-cryptojacker-targeting-other-exchange-servers/", "https://learn.microsoft.com/en-us/archive/blogs/pki/basic-crl-checking-with-certutil", - "https://unit42.paloaltonetworks.com/new-babyshark-malware-targets-u-s-national-security-think-tanks/", - "https://twitter.com/JohnLaTwC/status/835149808817991680", - "https://lolbas-project.github.io/lolbas/Binaries/Certutil/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certutil_decode.yml" ], "tags": [ @@ -66084,8 +66222,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/Cyb3rWard0g/status/1453123054243024897", "https://foxglovesecurity.com/2016/09/26/rotten-potato-privilege-escalation-from-service-accounts-to-system/", + "https://twitter.com/Cyb3rWard0g/status/1453123054243024897", "https://github.com/antonioCoco/RogueWinRM", "https://speakerdeck.com/heirhabarov/hunting-for-privilege-escalation-in-windows-environment", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_child_process_as_system_.yml" @@ -66120,8 +66258,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/Gerenios/AADInternals", "https://o365blog.com/aadinternals/", + "https://github.com/Gerenios/AADInternals", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_aadinternals_cmdlets_execution.yml" ], "tags": [ @@ -66217,8 +66355,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Dnscmd/", "https://docs.microsoft.com/en-us/azure/dns/dns-zones-records", + "https://lolbas-project.github.io/lolbas/Binaries/Dnscmd/", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/dnscmd", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_dnscmd_discovery.yml" ], @@ -66433,6 +66571,40 @@ "uuid": "869b9ca7-9ea2-4a5a-8325-e80e62f75445", "value": "Suspicious Child Process Of SQL Server" }, + { + "description": "Detects potential web shell execution from the ScreenConnect server process.", + "meta": { + "author": "Jason Rathbun (Blackpoint Cyber)", + "creation_date": "2024/02/26", + "falsepositive": [ + "Unlikely" + ], + "filename": "proc_creation_win_remote_access_tools_screenconnect_webshell.yml", + "level": "high", + "logsource.category": "process_creation", + "logsource.product": "windows", + "refs": [ + "https://www.connectwise.com/company/trust/security-bulletins/connectwise-screenconnect-23.9.8", + "https://blackpointcyber.com/resources/blog/breaking-through-the-screen/", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_remote_access_tools_screenconnect_webshell.yml" + ], + "tags": [ + "attack.initial_access", + "attack.t1190" + ] + }, + "related": [ + { + "dest-uuid": "3f886f2a-874f-4333-b794-aa6075009b1c", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "b19146a3-25d4-41b4-928b-1e2a92641b1b", + "value": "Remote Access Tool - ScreenConnect Server Web Shell Execution" + }, { "description": "Detects uncommon or suspicious child processes spawning from a WSL process. This could indicate an attempt to evade parent/child relationship detections or persistence attempts via cron using WSL", "meta": { @@ -66446,8 +66618,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/nas_bench/status/1535431474429808642", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Wsl/", + "https://twitter.com/nas_bench/status/1535431474429808642", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wsl_child_processes_anomalies.yml" ], "tags": [ @@ -66659,8 +66831,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/nasbench/Misc-Research/tree/b9596e8109dcdb16ec353f316678927e507a5b8d/LOLBINs/Winget", "https://learn.microsoft.com/en-us/windows/package-manager/winget/source", + "https://github.com/nasbench/Misc-Research/tree/b9596e8109dcdb16ec353f316678927e507a5b8d/LOLBINs/Winget", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_winget_add_susp_custom_source.yml" ], "tags": [ @@ -66728,9 +66900,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Rasautou/", "https://www.fireeye.com/blog/threat-research/2019/10/staying-hidden-on-the-endpoint-evading-detection-with-shellcode.html", "https://github.com/fireeye/DueDLLigence", + "https://lolbas-project.github.io/lolbas/Binaries/Rasautou/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_rasautou_dll_execution.yml" ], "tags": [ @@ -67018,8 +67190,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/7eaba74e-c1ea-400f-9c17-5e30eee89906/", "https://brica.de/alerts/alert/public/1247926/agent-tesla-keylogger-delivered-inside-a-power-iso-daa-archive/", + "https://app.any.run/tasks/7eaba74e-c1ea-400f-9c17-5e30eee89906/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_whoami_execution.yml" ], "tags": [ @@ -67053,9 +67225,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://reconshell.com/winpwn-tool-for-internal-windows-pentesting-and-ad-security/", - "https://github.com/redcanaryco/atomic-red-team/blob/4d6c4e8e23d465af7a2388620cfe3f8c76e16cf0/atomics/T1082/T1082.md", "https://www.publicnow.com/view/EB87DB49C654D9B63995FAD4C9DE3D3CC4F6C3ED?1671634841", + "https://github.com/redcanaryco/atomic-red-team/blob/4d6c4e8e23d465af7a2388620cfe3f8c76e16cf0/atomics/T1082/T1082.md", + "https://reconshell.com/winpwn-tool-for-internal-windows-pentesting-and-ad-security/", "https://github.com/S3cur3Th1sSh1t/WinPwn", "https://grep.app/search?q=winpwn&filter[repo][0]=redcanaryco/atomic-red-team", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_winpwn.yml" @@ -67183,9 +67355,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://badoption.eu/blog/2023/01/31/code_c2.html", - "https://code.visualstudio.com/docs/remote/tunnels", "https://ipfyx.fr/post/visual-studio-code-tunnel/", + "https://code.visualstudio.com/docs/remote/tunnels", + "https://badoption.eu/blog/2023/01/31/code_c2.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_vscode_tunnel_execution.yml" ], "tags": [ @@ -67218,8 +67390,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/OTRF/detection-hackathon-apt29/issues/6", "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/3.B.2_C36B49B5-DF58-4A34-9FE9-56189B9DEFEA.md", + "https://github.com/OTRF/detection-hackathon-apt29/issues/6", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sdclt_child_process.yml" ], "tags": [ @@ -67310,10 +67482,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://web.archive.org/web/20190209154607/https://subt0x11.blogspot.com/2018/04/wmicexe-whitelisting-bypass-hacking.html", - "https://atomicredteam.io/defense-evasion/T1220/", - "https://lolbas-project.github.io/lolbas/Binaries/Wmic/", "https://twitter.com/mattifestation/status/986280382042595328", + "https://lolbas-project.github.io/lolbas/Binaries/Wmic/", + "https://atomicredteam.io/defense-evasion/T1220/", + "https://web.archive.org/web/20190209154607/https://subt0x11.blogspot.com/2018/04/wmicexe-whitelisting-bypass-hacking.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_squiblytwo_bypass.yml" ], "tags": [ @@ -67472,8 +67644,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Ie4uinit/", "https://bohops.com/2018/03/10/leveraging-inf-sct-fetch-execute-techniques-for-bypass-evasion-persistence-part-2/", + "https://lolbas-project.github.io/lolbas/Binaries/Ie4uinit/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_ie4uinit.yml" ], "tags": [ @@ -67529,10 +67701,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://bidouillesecurity.com/disable-windows-defender-in-powershell/", - "https://twitter.com/JohnLaTwC/status/1415295021041979392", "https://vms.drweb.fr/virus/?i=24144899", "https://github.com/gordonbay/Windows-On-Reins/blob/e587ac7a0407847865926d575e3c46f68cf7c68d/wor.ps1", + "https://bidouillesecurity.com/disable-windows-defender-in-powershell/", + "https://twitter.com/JohnLaTwC/status/1415295021041979392", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_reg_disable_sec_services.yml" ], "tags": [ @@ -67624,8 +67796,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Regedit/", "https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f", + "https://lolbas-project.github.io/lolbas/Binaries/Regedit/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regedit_export_keys.yml" ], "tags": [ @@ -67646,7 +67818,7 @@ "value": "Exports Registry Key To a File" }, { - "description": "Detects weak passwords or often abused passwords (seen used by threat actors) via the CLI. An example would be a threat actor creating a new user via the net command and providing the password inline", + "description": "Detects weak passwords or often abused passwords (seen used by threat actors) via the CLI.\nAn example would be a threat actor creating a new user via the net command and providing the password inline\n", "meta": { "author": "Nasreddine Bencherchali (Nextron Systems)", "creation_date": "2022/09/14", @@ -67659,9 +67831,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2022/09/26/bumblebee-round-two/", "https://www.microsoft.com/en-us/security/blog/2022/10/25/dev-0832-vice-society-opportunistic-ransomware-campaigns-impacting-us-education-sector/", + "https://www.huntress.com/blog/slashandgrab-screen-connect-post-exploitation-in-the-wild-cve-2024-1709-cve-2024-1708", "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/espionage-asia-governments", + "https://thedfirreport.com/2022/09/26/bumblebee-round-two/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_weak_or_abused_passwords.yml" ], "tags": [ @@ -67856,8 +68029,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/set-service?view=powershell-7.2", "https://twitter.com/Alh4zr3d/status/1580925761996828672", + "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/set-service?view=powershell-7.2", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_hide_services_via_set_service.yml" ], "tags": [ @@ -67892,8 +68065,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2022/06/06/will-the-real-msiexec-please-stand-up-exploit-leads-to-data-exfiltration/", "https://the.earth.li/~sgtatham/putty/0.58/htmldoc/Chapter7.html", + "https://thedfirreport.com/2022/06/06/will-the-real-msiexec-please-stand-up-exploit-leads-to-data-exfiltration/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_plink.yml" ], "tags": [ @@ -67990,8 +68163,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows/win32/taskschd/daily-trigger-example--xml-", "https://github.com/elastic/protections-artifacts/blob/084067123d3328a823b1c3fdde305b694275c794/behavior/rules/persistence_suspicious_scheduled_task_creation_via_masqueraded_xml_file.toml", + "https://docs.microsoft.com/en-us/windows/win32/taskschd/daily-trigger-example--xml-", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_schtasks_schedule_via_masqueraded_xml_file.yml" ], "tags": [ @@ -68034,9 +68207,9 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/Alh4zr3d/status/1580925761996828672", + "https://blog.talosintelligence.com/2021/10/threat-hunting-in-large-datasets-by.html", "https://itconnect.uw.edu/tools-services-support/it-systems-infrastructure/msinf/other-help/understanding-sddl-syntax/", "https://www.sans.org/blog/red-team-tactics-hiding-windows-services/", - "https://blog.talosintelligence.com/2021/10/threat-hunting-in-large-datasets-by.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sc_sdset_hide_sevices.yml" ], "tags": [ @@ -68071,10 +68244,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.secureworks.com/research/bronze-butler-targets-japanese-businesses", "https://www.crowdstrike.com/resources/reports/2019-crowdstrike-global-threat-report/", - "https://github.com/ThreatHuntingProject/ThreatHunting/blob/cb22598bb70651f88e0285abc8d835757d2cb596/hunts/suspicious_process_creation_via_windows_event_logs.md", "https://github.com/mbevilacqua/appcompatprocessor/blob/6c847937c5a836e2ce2fe2b915f213c345a3c389/AppCompatSearch.txt", + "https://www.secureworks.com/research/bronze-butler-targets-japanese-businesses", + "https://github.com/ThreatHuntingProject/ThreatHunting/blob/cb22598bb70651f88e0285abc8d835757d2cb596/hunts/suspicious_process_creation_via_windows_event_logs.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_execution_path.yml" ], "tags": [ @@ -68141,12 +68314,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/elastic/detection-rules/blob/c76a39796972ecde44cb1da6df47f1b6562c9770/rules/windows/credential_access_lsass_memdump_file_created.toml", "https://github.com/Hackndo/lsassy", - "https://www.whiteoaksecurity.com/blog/attacks-defenses-dumping-lsass-no-mimikatz/", "https://medium.com/@markmotig/some-ways-to-dump-lsass-exe-c4a75fdc49bf", - "https://github.com/helpsystems/nanodump", + "https://github.com/elastic/detection-rules/blob/c76a39796972ecde44cb1da6df47f1b6562c9770/rules/windows/credential_access_lsass_memdump_file_created.toml", "https://github.com/CCob/MirrorDump", + "https://www.whiteoaksecurity.com/blog/attacks-defenses-dumping-lsass-no-mimikatz/", + "https://github.com/helpsystems/nanodump", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_lsass_dmp_cli_keywords.yml" ], "tags": [ @@ -68245,8 +68418,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/bopin2020/status/1366400799199272960", "https://www.crowdstrike.com/blog/overwatch-exposes-aquatic-panda-in-possession-of-log-4-shell-exploit-tools/", + "https://twitter.com/bopin2020/status/1366400799199272960", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_createdump_lolbin_execution.yml" ], "tags": [ @@ -68357,9 +68530,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/data/module_source/privesc/Invoke-EventVwrBypass.ps1#L64", - "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/lib/modules/powershell/persistence/powerbreach/deaduser.py#L191", "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/lib/modules/powershell/persistence/powerbreach/resolver.py#L178", + "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/lib/modules/powershell/persistence/powerbreach/deaduser.py#L191", + "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/data/module_source/privesc/Invoke-EventVwrBypass.ps1#L64", "https://github.com/EmpireProject/Empire/blob/c2ba61ca8d2031dad0cfc1d5770ba723e8b710db/lib/common/helpers.py#L165", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_empire_powershell_launch.yml" ], @@ -68426,13 +68599,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/802-1x/Compliance/blob/2e53df8b6e89686a0b91116b3f42c8f717dca820/Ping%20Castle/Get-PingCastle-HTMLComplianceReport.ps1#L8", "https://github.com/projectHULK/AD_Recon/blob/dde2daba9b3393a9388cbebda87068972cc0bd3b/SecurityAssessment.ps1#L2699", "https://github.com/fengjixuchui/Start-ADEnum/blob/e237a739db98b6104427d833004836507da36a58/Functions/Start-ADEnum.ps1#L450", "https://github.com/vletoux/pingcastle", - "https://github.com/802-1x/Compliance/blob/2e53df8b6e89686a0b91116b3f42c8f717dca820/Ping%20Castle/Get-PingCastle-HTMLComplianceReport.ps1#L8", - "https://github.com/EvotecIT/TheDashboard/blob/481a9ce8f82f2fd55fe65220ee6486bae6df0c9d/Examples/RunReports/PingCastle.ps1", "https://thedfirreport.com/2023/10/30/netsupport-intrusion-results-in-domain-compromise/", "https://github.com/lkys37en/Start-ADEnum/blob/5b42c54215fe5f57fc59abc52c20487d15764005/Functions/Start-ADEnum.ps1#L680", + "https://github.com/EvotecIT/TheDashboard/blob/481a9ce8f82f2fd55fe65220ee6486bae6df0c9d/Examples/RunReports/PingCastle.ps1", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_pingcastle_script_parent.yml" ], "tags": [ @@ -68465,13 +68638,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/_felamos/status/1204705548668555264", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Dotnet/", + "https://twitter.com/_felamos/status/1204705548668555264", "https://bohops.com/2019/08/19/dotnet-core-a-vector-for-awl-bypass-defense-evasion/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_dotnet.yml" ], "tags": [ - "attack.execution", + "attack.defense_evasion", "attack.t1218" ] }, @@ -68500,9 +68673,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://user-images.githubusercontent.com/61026070/136518004-b68cce7d-f9b8-4e9a-9b7b-53b1568a9a94.png", - "https://github.com/vmware/open-vm-tools/blob/master/open-vm-tools/tools.conf", "https://bohops.com/2021/10/08/analyzing-and-detecting-a-vmtools-persistence-technique/", + "https://github.com/vmware/open-vm-tools/blob/master/open-vm-tools/tools.conf", + "https://user-images.githubusercontent.com/61026070/136518004-b68cce7d-f9b8-4e9a-9b7b-53b1568a9a94.png", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_vmware_vmtoolsd_susp_child_process.yml" ], "tags": [ @@ -68656,8 +68829,8 @@ "refs": [ "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Agentexecutor/", "https://twitter.com/jseerden/status/1247985304667066373/photo/1", - "https://twitter.com/lefterispan/status/1286259016436514816", "https://docs.microsoft.com/en-us/mem/intune/apps/intune-management-extension", + "https://twitter.com/lefterispan/status/1286259016436514816", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_agentexecutor_potential_abuse.yml" ], "tags": [ @@ -68757,10 +68930,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1615/T1615.md", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/gpresult", - "https://www.welivesecurity.com/wp-content/uploads/2020/05/ESET_Turla_ComRAT.pdf", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1615/T1615.md", "https://unit42.paloaltonetworks.com/emissary-trojan-changelog-did-operation-lotus-blossom-cause-it-to-evolve/", + "https://www.welivesecurity.com/wp-content/uploads/2020/05/ESET_Turla_ComRAT.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_gpresult_execution.yml" ], "tags": [ @@ -68794,9 +68967,9 @@ "logsource.product": "windows", "refs": [ "https://bohops.com/2020/11/02/exploring-the-wdac-microsoft-recommended-block-rules-part-ii-wfc-fsi/", - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Fsi/", "https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/microsoft-recommended-block-rules", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/FsiAnyCpu/", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Fsi/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_fsharp_interpreters.yml" ], "tags": [ @@ -68829,8 +69002,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://jonconwayuk.wordpress.com/2014/01/31/wmic-csproduct-using-wmi-to-identify-make-and-model-of-hardware/", "https://www.uptycs.com/blog/kuraystealer-a-bandit-using-discord-webhooks", + "https://jonconwayuk.wordpress.com/2014/01/31/wmic-csproduct-using-wmi-to-identify-make-and-model-of-hardware/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_recon_csproduct.yml" ], "tags": [ @@ -68973,9 +69146,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://gist.github.com/bohops/2444129419c8acf837aedda5f0e7f340", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/AccCheckConsole/", "https://twitter.com/bohops/status/1477717351017680899?s=12", + "https://gist.github.com/bohops/2444129419c8acf837aedda5f0e7f340", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_susp_acccheckconsole.yml" ], "tags": [ @@ -68998,8 +69171,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/0gtweet/status/1564968845726580736", "https://strontic.github.io/xcyclopedia/library/ldifde.exe-979DE101F5059CEC1D2C56967CA2BAC0.html", + "https://twitter.com/0gtweet/status/1564968845726580736", "https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc731033(v=ws.11)", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_ldifde_file_load.yml" ], @@ -69042,16 +69215,16 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/vadim-hunter/Detection-Ideas-Rules/blob/02bcbfc2bfb8b4da601bb30de0344ae453aa1afe/Threat%20Intelligence/The%20DFIR%20Report/20210329_Sodinokibi_(aka_REvil)_Ransomware.yaml", - "https://twitter.com/andythevariable/status/1576953781581144064?s=20&t=QiJILvK4ZiBdR8RJe24u-A", - "https://www.vmray.com/analyses/2d2fa29185ad/report/overview.html", - "https://thedfirreport.com/2021/03/29/sodinokibi-aka-revil-ransomware/", - "https://github.com/elastic/detection-rules/blob/c76a39796972ecde44cb1da6df47f1b6562c9770/rules/windows/defense_evasion_execution_msbuild_started_by_office_app.toml", "https://doublepulsar.com/follina-a-microsoft-office-code-execution-vulnerability-1a47fce5629e", + "https://twitter.com/andythevariable/status/1576953781581144064?s=20&t=QiJILvK4ZiBdR8RJe24u-A", + "https://github.com/vadim-hunter/Detection-Ideas-Rules/blob/02bcbfc2bfb8b4da601bb30de0344ae453aa1afe/Threat%20Intelligence/The%20DFIR%20Report/20210329_Sodinokibi_(aka_REvil)_Ransomware.yaml", + "https://github.com/elastic/detection-rules/blob/c76a39796972ecde44cb1da6df47f1b6562c9770/rules/windows/defense_evasion_execution_msbuild_started_by_office_app.toml", "https://mgreen27.github.io/posts/2018/04/02/DownloadCradle.html", - "https://www.elastic.co/security-labs/exploring-the-ref2731-intrusion-set", - "https://app.any.run/tasks/c903e9c8-0350-440c-8688-3881b556b8e0/", "https://github.com/splunk/security_content/blob/develop/detections/endpoint/office_spawning_control.yml", + "https://www.vmray.com/analyses/2d2fa29185ad/report/overview.html", + "https://www.elastic.co/security-labs/exploring-the-ref2731-intrusion-set", + "https://thedfirreport.com/2021/03/29/sodinokibi-aka-revil-ransomware/", + "https://app.any.run/tasks/c903e9c8-0350-440c-8688-3881b556b8e0/", "https://www.hybrid-analysis.com/sample/465aabe132ccb949e75b8ab9c5bda36d80cf2fd503d52b8bad54e295f28bbc21?environmentId=100", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_office_susp_child_processes.yml" ], @@ -69103,10 +69276,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/cyb3rops/status/1186631731543236608", - "https://github.com/Neo23x0/DLLRunner", "https://www.welivesecurity.com/2022/03/01/isaacwiper-hermeticwizard-wiper-worm-targeting-ukraine/", "https://techtalk.pcmatic.com/2017/11/30/running-dll-files-malware-analysis/", + "https://twitter.com/cyb3rops/status/1186631731543236608", + "https://github.com/Neo23x0/DLLRunner", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_by_ordinal.yml" ], "tags": [ @@ -69229,7 +69402,7 @@ { "description": "Detects suspicious ways to run Invoke-Execution using IEX alias", "meta": { - "author": "Florian Roth (Nextron Systems)", + "author": "Florian Roth (Nextron Systems), Nasreddine Bencherchali (Nextron Systems)", "creation_date": "2022/03/24", "falsepositive": [ "Legitimate scripts that use IEX" @@ -69240,6 +69413,7 @@ "logsource.product": "windows", "refs": [ "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.utility/invoke-expression?view=powershell-7.2", + "https://www.huntress.com/blog/slashandgrab-screen-connect-post-exploitation-in-the-wild-cve-2024-1709-cve-2024-1708", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_iex_patterns.yml" ], "tags": [ @@ -69272,9 +69446,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/win32/secauthz/sid-strings", "https://itconnect.uw.edu/tools-services-support/it-systems-infrastructure/msinf/other-help/understanding-sddl-syntax/", "https://www.sans.org/blog/red-team-tactics-hiding-windows-services/", + "https://learn.microsoft.com/en-us/windows/win32/secauthz/sid-strings", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sc_sdset_deny_service_access.yml" ], "tags": [ @@ -69391,10 +69565,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", - "https://www.hexacorn.com/blog/2020/08/23/odbcconf-lolbin-trifecta/", - "https://learn.microsoft.com/en-us/sql/odbc/odbcconf-exe?view=sql-server-ver16", "https://www.cybereason.com/blog/threat-analysis-report-bumblebee-loader-the-high-road-to-enterprise-domain-control", + "https://learn.microsoft.com/en-us/sql/odbc/odbcconf-exe?view=sql-server-ver16", + "https://www.hexacorn.com/blog/2020/08/23/odbcconf-lolbin-trifecta/", + "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_odbcconf_response_file.yml" ], "tags": [ @@ -69427,12 +69601,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://hunter2.gitbook.io/darthsidious/other/war-stories/domain-admin-in-30-minutes", - "https://hunter2.gitbook.io/darthsidious/execution/responder-with-ntlm-relay-and-empire", - "https://www.localpotato.com/", - "https://foxglovesecurity.com/2016/09/26/rotten-potato-privilege-escalation-from-service-accounts-to-system/", - "https://github.com/ohpe/juicy-potato", "https://pentestlab.blog/2017/04/13/hot-potato/", + "https://hunter2.gitbook.io/darthsidious/execution/responder-with-ntlm-relay-and-empire", + "https://github.com/ohpe/juicy-potato", + "https://hunter2.gitbook.io/darthsidious/other/war-stories/domain-admin-in-30-minutes", + "https://foxglovesecurity.com/2016/09/26/rotten-potato-privilege-escalation-from-service-accounts-to-system/", + "https://www.localpotato.com/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_relay_attacks_tools.yml" ], "tags": [ @@ -69573,11 +69747,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/0gtweet/status/1628720819537936386", - "https://www.sans.org/blog/red-team-tactics-hiding-windows-services/", - "https://twitter.com/Alh4zr3d/status/1580925761996828672", - "https://itconnect.uw.edu/tools-services-support/it-systems-infrastructure/msinf/other-help/understanding-sddl-syntax/", "https://blog.talosintelligence.com/2021/10/threat-hunting-in-large-datasets-by.html", + "https://www.sans.org/blog/red-team-tactics-hiding-windows-services/", + "https://twitter.com/0gtweet/status/1628720819537936386", + "https://itconnect.uw.edu/tools-services-support/it-systems-infrastructure/msinf/other-help/understanding-sddl-syntax/", + "https://twitter.com/Alh4zr3d/status/1580925761996828672", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sc_sdset_modification.yml" ], "tags": [ @@ -69645,8 +69819,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1220/T1220.md", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Msxsl/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1220/T1220.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_msxsl_execution.yml" ], "tags": [ @@ -69722,8 +69896,8 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/gN3mes1s/status/1222095371175911424", - "https://twitter.com/gN3mes1s/status/1222088214581825540", "https://twitter.com/gN3mes1s/status/1222095963789111296", + "https://twitter.com/gN3mes1s/status/1222088214581825540", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_dctask64.yml" ], "tags": [ @@ -69836,10 +70010,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "http://blog.sevagas.com/?Hacking-around-HTA-files", "https://0x00sec.org/t/clientside-exploitation-in-2018-how-pentesting-has-changed/7356", - "https://docs.microsoft.com/en-us/dotnet/standard/data/xml/xslt-stylesheet-scripting-using-msxsl-script", + "http://blog.sevagas.com/?Hacking-around-HTA-files", "https://medium.com/tsscyber/pentesting-and-hta-bypassing-powershell-constrained-language-mode-53a42856c997", + "https://docs.microsoft.com/en-us/dotnet/standard/data/xml/xslt-stylesheet-scripting-using-msxsl-script", "https://twitter.com/mattifestation/status/1326228491302563846", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mshta_susp_execution.yml" ], @@ -69891,9 +70065,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.uptycs.com/blog/warzonerat-can-now-evade-with-process-hollowing", "https://reaqta.com/2017/11/short-journey-darkvnc/", "https://www.pwc.com/gx/en/issues/cybersecurity/cyber-threat-intelligence/yellow-liderc-ships-its-scripts-delivers-imaploader-malware.html", + "https://www.uptycs.com/blog/warzonerat-can-now-evade-with-process-hollowing", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_csc_susp_parent.yml" ], "tags": [ @@ -70052,8 +70226,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/Hackplayers/evil-winrm", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1021.006/T1021.006.md#atomic-test-3---winrm-access-with-evil-winrm", + "https://github.com/Hackplayers/evil-winrm", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_evil_winrm.yml" ], "tags": [ @@ -70249,8 +70423,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://eqllib.readthedocs.io/en/latest/analytics/014c3f51-89c6-40f1-ac9c-5688f26090ab.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1136.001/T1136.001.md", + "https://eqllib.readthedocs.io/en/latest/analytics/014c3f51-89c6-40f1-ac9c-5688f26090ab.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_net_user_add.yml" ], "tags": [ @@ -70283,8 +70457,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Aspnet_Compiler/", "https://ijustwannared.team/2020/08/01/the-curious-case-of-aspnet_compiler-exe/", + "https://lolbas-project.github.io/lolbas/Binaries/Aspnet_Compiler/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_aspnet_compiler_susp_paths.yml" ], "tags": [ @@ -70353,8 +70527,8 @@ "logsource.product": "windows", "refs": [ "https://unit42.paloaltonetworks.com/unit42-pulling-back-the-curtains-on-encodedcommand-powershell-attacks/", - "https://mikefrobbins.com/2017/06/15/simple-obfuscation-with-powershell-using-base64-encoding/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1059.001/T1059.001.md#atomic-test-20---powershell-invoke-known-malicious-cmdlets", + "https://mikefrobbins.com/2017/06/15/simple-obfuscation-with-powershell-using-base64-encoding/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_encode.yml" ], "tags": [ @@ -70420,9 +70594,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/sysinternals/downloads/psexec", "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html", "https://www.poweradmin.com/paexec/", + "https://docs.microsoft.com/en-us/sysinternals/downloads/psexec", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysinternals_psexec_remote_execution.yml" ], "tags": [ @@ -70455,9 +70629,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.youtube.com/watch?v=DsJ9ByX84o4&t=6s", - "https://app.any.run/tasks/7eaba74e-c1ea-400f-9c17-5e30eee89906/", "https://brica.de/alerts/alert/public/1247926/agent-tesla-keylogger-delivered-inside-a-power-iso-daa-archive/", + "https://app.any.run/tasks/7eaba74e-c1ea-400f-9c17-5e30eee89906/", + "https://www.youtube.com/watch?v=DsJ9ByX84o4&t=6s", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_whoami_output.yml" ], "tags": [ @@ -70525,8 +70699,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://micahbabinski.medium.com/detecting-onenote-one-malware-delivery-407e9321ecf0", "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-e34e43eb5666427602ddf488b2bf3b545bd9aae81af3e6f6c7949f9652abdf18", + "https://micahbabinski.medium.com/detecting-onenote-one-malware-delivery-407e9321ecf0", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_office_onenote_susp_child_processes.yml" ], "tags": [ @@ -70728,8 +70902,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/seedworm-apt-iran-middle-east", "https://github.com/quarkslab/quarkspwdump", + "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/seedworm-apt-iran-middle-east", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_quarks_pwdump.yml" ], "tags": [ @@ -70988,8 +71162,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Libraries/Pcwutl/", "https://twitter.com/harr0ey/status/989617817849876488", + "https://lolbas-project.github.io/lolbas/Libraries/Pcwutl/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_pcwutl.yml" ], "tags": [ @@ -71097,8 +71271,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/byt3bl33d3r/CrackMapExec/blob/0a49f75347b625e81ee6aa8c33d3970b5515ea9e/cme/helpers/powershell.py#L242", "https://github.com/byt3bl33d3r/CrackMapExec", + "https://github.com/byt3bl33d3r/CrackMapExec/blob/0a49f75347b625e81ee6aa8c33d3970b5515ea9e/cme/helpers/powershell.py#L242", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_crackmapexec_powershell_obfuscation.yml" ], "tags": [ @@ -71140,8 +71314,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.microsoft.com/security/blog/2022/08/24/looking-for-the-sliver-lining-hunting-for-emerging-command-and-control-frameworks/", "https://github.com/BishopFox/sliver/blob/79f2d48fcdfc2bee4713b78d431ea4b27f733f30/implant/sliver/shell/shell_windows.go#L36", + "https://www.microsoft.com/security/blog/2022/08/24/looking-for-the-sliver-lining-hunting-for-emerging-command-and-control-frameworks/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_sliver_c2_execution_pattern.yml" ], "tags": [ @@ -71174,10 +71348,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://bohops.com/2020/10/15/exploring-the-wdac-microsoft-recommended-block-rules-visualuiaverifynative/", - "https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/microsoft-recommended-block-rules", - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/VisualUiaVerifyNative/", "https://github.com/MicrosoftDocs/windows-itpro-docs/commit/937db704b9148e9cee7c7010cad4d00ce9c4fdad", + "https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/microsoft-recommended-block-rules", + "https://bohops.com/2020/10/15/exploring-the-wdac-microsoft-recommended-block-rules-visualuiaverifynative/", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/VisualUiaVerifyNative/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_visualuiaverifynative.yml" ], "tags": [ @@ -71385,9 +71559,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", - "https://www.trendmicro.com/en_us/research/17/h/backdoor-carrying-emails-set-sights-on-russian-speaking-businesses.html", "https://learn.microsoft.com/en-us/sql/odbc/odbcconf-exe?view=sql-server-ver16", + "https://www.trendmicro.com/en_us/research/17/h/backdoor-carrying-emails-set-sights-on-russian-speaking-businesses.html", + "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_odbcconf_register_dll_regsvr_susp.yml" ], "tags": [ @@ -71421,8 +71595,8 @@ "logsource.product": "windows", "refs": [ "https://speakerdeck.com/heirhabarov/hunting-for-persistence-via-microsoft-exchange-server-or-outlook?slide=49", - "https://github.com/sensepost/ruler", "https://www.fireeye.com/blog/threat-research/2018/12/overruled-containing-a-potentially-destructive-adversary.html", + "https://github.com/sensepost/ruler", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_office_outlook_susp_child_processes_remote.yml" ], "tags": [ @@ -71496,11 +71670,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.pwndefend.com/2023/03/15/the-long-game-persistent-hash-theft/", "https://twitter.com/aceresponder/status/1636116096506818562", - "https://www.microsoft.com/en-us/security/blog/wp-content/uploads/2023/03/Figure-7-sample-webdav-process-create-event.png", + "https://www.pwndefend.com/2023/03/15/the-long-game-persistent-hash-theft/", "https://www.microsoft.com/en-us/security/blog/2023/03/24/guidance-for-investigating-attacks-using-cve-2023-23397/", "https://www.mdsec.co.uk/2023/03/exploiting-cve-2023-23397-microsoft-outlook-elevation-of-privilege-vulnerability/", + "https://www.microsoft.com/en-us/security/blog/wp-content/uploads/2023/03/Figure-7-sample-webdav-process-create-event.png", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_webdav_client_susp_execution.yml" ], "tags": [ @@ -71534,8 +71708,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/nas_bench/status/1618021415852335105", "https://twitter.com/nas_bench/status/1618021838407495681", + "https://twitter.com/nas_bench/status/1618021415852335105", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_vscode_child_processes_anomalies.yml" ], "tags": [ @@ -71565,7 +71739,7 @@ "value": "Potentially Suspicious Child Process Of VsCode" }, { - "description": "Detects suspicious command line that adds an account to the local administrators/administrateurs group", + "description": "Detects addition of users to the local administrator group via \"Net\" or \"Add-LocalGroupMember\".", "meta": { "author": "Florian Roth (Nextron Systems), Nasreddine Bencherchali (Nextron Systems)", "creation_date": "2022/08/12", @@ -71595,7 +71769,7 @@ } ], "uuid": "ad720b90-25ad-43ff-9b5e-5c841facc8e5", - "value": "Add User to Local Administrators Group" + "value": "User Added to Local Administrators Group" }, { "description": "Detects a suspicious child process of Script Event Consumer (scrcons.exe).", @@ -71610,8 +71784,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.paloaltonetworks.com/cortex/cortex-xdr/cortex-xdr-analytics-alert-reference/cortex-xdr-analytics-alert-reference/scrcons-exe-rare-child-process.html", "https://redcanary.com/blog/child-processes/", + "https://docs.paloaltonetworks.com/cortex/cortex-xdr/cortex-xdr-analytics-alert-reference/cortex-xdr-analytics-alert-reference/scrcons-exe-rare-child-process.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_scrcons_susp_child_process.yml" ], "tags": [ @@ -71644,8 +71818,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1110.002/T1110.002.md#atomic-test-1---password-cracking-with-hashcat", "https://hashcat.net/wiki/doku.php?id=hashcat", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1110.002/T1110.002.md#atomic-test-1---password-cracking-with-hashcat", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_hashcat.yml" ], "tags": [ @@ -71722,10 +71896,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/vysecurity/status/974806438316072960", "https://twitter.com/vysecurity/status/873181705024266241", - "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/hh875578(v=ws.11)", + "https://twitter.com/vysecurity/status/974806438316072960", "https://lolbas-project.github.io/lolbas/Binaries/Rpcping/", + "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/hh875578(v=ws.11)", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rpcping_credential_capture.yml" ], "tags": [ @@ -71833,9 +72007,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/pr0xylife/IcedID/blob/8dd1e218460db4f750d955b4c65b2f918a1db906/icedID_09.28.2023.txt", "https://github.com/WithSecureLabs/iocs/blob/344203de742bb7e68bd56618f66d34be95a9f9fc/FIN7VEEAM/iocs.csv", "https://labs.withsecure.com/publications/fin7-target-veeam-servers", - "https://github.com/pr0xylife/IcedID/blob/8dd1e218460db4f750d955b4c65b2f918a1db906/icedID_09.28.2023.txt", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_curl_download_direct_ip_exec.yml" ], "tags": [ @@ -71858,9 +72032,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://rvsec0n.wordpress.com/2020/01/24/malwares-that-bypass-windows-defender/", "https://research.nccgroup.com/2020/06/23/wastedlocker-a-new-ransomware-variant-developed-by-the-evil-corp-group/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", - "https://rvsec0n.wordpress.com/2020/01/24/malwares-that-bypass-windows-defender/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_disable_defender_av_security_monitoring.yml" ], "tags": [ @@ -71926,9 +72100,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1049/T1049.md#atomic-test-4---system-discovery-using-sharpview", "https://github.com/tevora-threat/SharpView/", "https://github.com/PowerShellMafia/PowerSploit/blob/dev/Recon/PowerView.ps1", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1049/T1049.md#atomic-test-4---system-discovery-using-sharpview", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_sharpview.yml" ], "tags": [ @@ -71994,8 +72168,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/hfiref0x/UACME", - "https://lolbas-project.github.io/lolbas/Binaries/Wsreset/", "https://medium.com/falconforce/falconfriday-detecting-uac-bypasses-0xff16-86c2a9107abf", + "https://lolbas-project.github.io/lolbas/Binaries/Wsreset/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_uac_bypass_wsreset_integrity_level.yml" ], "tags": [ @@ -72139,8 +72313,8 @@ "logsource.product": "windows", "refs": [ "https://lolbas-project.github.io/lolbas/Binaries/Microsoft.Workflow.Compiler/", - "https://posts.specterops.io/arbitrary-unsigned-code-execution-vector-in-microsoft-workflow-compiler-exe-3d9294bc5efb", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md", + "https://posts.specterops.io/arbitrary-unsigned-code-execution-vector-in-microsoft-workflow-compiler-exe-3d9294bc5efb", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_workflow_compiler.yml" ], "tags": [ @@ -72182,9 +72356,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1095/T1095.md", "https://nmap.org/ncat/", "https://www.revshells.com/", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1095/T1095.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_netcat.yml" ], "tags": [ @@ -72217,11 +72391,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", - "https://news.sophos.com/en-us/2021/04/13/compromised-exchange-server-hosting-cryptojacker-targeting-other-exchange-servers/", "https://forensicitguy.github.io/agenttesla-vba-certutil-download/", "https://twitter.com/egre55/status/1087685529016193025", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", "https://lolbas-project.github.io/lolbas/Binaries/Certutil/", + "https://news.sophos.com/en-us/2021/04/13/compromised-exchange-server-hosting-cryptojacker-targeting-other-exchange-servers/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certutil_download.yml" ], "tags": [ @@ -72254,8 +72428,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1082/T1082.md#atomic-test-1---system-information-discovery", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/systeminfo", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1082/T1082.md#atomic-test-1---system-information-discovery", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_systeminfo_execution.yml" ], "tags": [ @@ -72288,8 +72462,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://posts.specterops.io/an-introduction-to-manual-active-directory-querying-with-dsquery-and-ldapsearch-84943c13d7eb?gi=41b97a644843", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1482/T1482.md", + "https://posts.specterops.io/an-introduction-to-manual-active-directory-querying-with-dsquery-and-ldapsearch-84943c13d7eb?gi=41b97a644843", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_dsquery_domain_trust_discovery.yml" ], "tags": [ @@ -72323,8 +72497,8 @@ "logsource.product": "windows", "refs": [ "https://ss64.com/ps/foreach-object.html", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1018/T1018.md", "https://ss64.com/nt/for.html", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1018/T1018.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_network_scan_loop.yml" ], "tags": [ @@ -72389,8 +72563,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.005/T1218.005.md", "https://eqllib.readthedocs.io/en/latest/analytics/6bc283c4-21f2-4aed-a05c-a9a3ffa95dd4.html", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.005/T1218.005.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mshta_javascript.yml" ], "tags": [ @@ -72423,8 +72597,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.revshells.com/", "https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet", + "https://www.revshells.com/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_ruby_inline_command_execution.yml" ], "tags": [ @@ -72556,9 +72730,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://twitter.com/Yasser_Elsnbary/status/1553804135354564608", "https://twitter.com/fr0s7_/status/1712780207105404948", "https://h.43z.one/ipconverter/", - "https://twitter.com/Yasser_Elsnbary/status/1553804135354564608", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_obfuscated_ip_download.yml" ], "tags": [ @@ -72615,8 +72789,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.n00py.io/2021/05/dumping-plaintext-rdp-credentials-from-svchost-exe/", "https://pentestlab.blog/tag/svchost/", + "https://www.n00py.io/2021/05/dumping-plaintext-rdp-credentials-from-svchost-exe/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sc_query_interesting_services.yml" ], "tags": [ @@ -72648,9 +72822,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/swagkarna/Defeat-Defender-V1.2.0", "https://www.elevenforum.com/t/video-guide-how-to-completely-disable-microsoft-defender-antivirus.14608/page-2", "https://thedfirreport.com/2022/03/21/apt35-automates-initial-access-using-proxyshell/", + "https://github.com/swagkarna/Defeat-Defender-V1.2.0", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_reg_windows_defender_tamper.yml" ], "tags": [ @@ -72683,8 +72857,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://4sysops.com/archives/creating-a-complete-memory-dump-without-a-blue-screen/", "https://kb.acronis.com/content/60892", + "https://4sysops.com/archives/creating-a-complete-memory-dump-without-a-blue-screen/", "https://learn.microsoft.com/en-us/sysinternals/downloads/livekd", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysinternals_livekd_kernel_memory_dump.yml" ], @@ -72765,8 +72939,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://unit42.paloaltonetworks.com/cloaked-ursa-phishing/", "https://www.mandiant.com/resources/blog/infected-usb-steal-secrets", + "https://unit42.paloaltonetworks.com/cloaked-ursa-phishing/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_recycle_bin_fake_execution.yml" ], "tags": [ @@ -72790,10 +72964,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.ptsecurity.com/ww-en/analytics/pt-esc-threat-intelligence/higaisa-or-winnti-apt-41-backdoors-old-and-new/", - "https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/chm-badness-delivers-a-banking-trojan/", - "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-27939090904026cc396b0b629c8e4314acd6f5dac40a676edbc87f4567b47eb7", "https://www.zscaler.com/blogs/security-research/unintentional-leak-glimpse-attack-vectors-apt37", + "https://www.ptsecurity.com/ww-en/analytics/pt-esc-threat-intelligence/higaisa-or-winnti-apt-41-backdoors-old-and-new/", + "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-27939090904026cc396b0b629c8e4314acd6f5dac40a676edbc87f4567b47eb7", + "https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/chm-badness-delivers-a-banking-trojan/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hh_susp_execution.yml" ], "tags": [ @@ -72941,8 +73115,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-gb/windows-server/administration/windows-commands/ksetup", "https://twitter.com/Oddvarmoe/status/1641712700605513729", + "https://learn.microsoft.com/en-gb/windows-server/administration/windows-commands/ksetup", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_ksetup_password_change_computer.yml" ], "tags": [ @@ -72968,10 +73142,10 @@ "logsource.product": "windows", "refs": [ "https://eqllib.readthedocs.io/en/latest/analytics/5b223758-07d6-4100-9e11-238cfdd0fe97.html", - "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/wevtutil", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.001/T1070.001.md", "https://jdhnet.wordpress.com/2017/12/19/changing-the-location-of-the-windows-event-logs/", "https://gist.github.com/fovtran/ac0624983c7722e80a8f5a4babb170ee", + "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/wevtutil", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.001/T1070.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_eventlog_clear.yml" ], "tags": [ @@ -73200,8 +73374,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.bluetangle.dev/2022/08/fastening-seatbelt-on-threat-hunting.html", "https://github.com/GhostPack/Seatbelt", + "https://www.bluetangle.dev/2022/08/fastening-seatbelt-on-threat-hunting.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_seatbelt.yml" ], "tags": [ @@ -73250,8 +73424,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/Kevin-Robertson/Inveigh", "https://thedfirreport.com/2020/11/23/pysa-mespinoza-ransomware/", + "https://github.com/Kevin-Robertson/Inveigh", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_inveigh.yml" ], "tags": [ @@ -73318,8 +73492,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.echotrail.io/insights/search/regsvr32.exe", "https://www.ired.team/offensive-security/code-execution/t1117-regsvr32-aka-squiblydoo", + "https://www.echotrail.io/insights/search/regsvr32.exe", "https://redcanary.com/blog/intelligence-insights-april-2022/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regsvr32_susp_child_process.yml" ], @@ -73353,8 +73527,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://unit42.paloaltonetworks.com/bumblebee-webshell-xhunt-campaign/", "https://www.fireeye.com/blog/threat-research/2013/08/breaking-down-the-china-chopper-web-shell-part-ii.html", + "https://unit42.paloaltonetworks.com/bumblebee-webshell-xhunt-campaign/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_webshell_recon_commands_and_processes.yml" ], "tags": [ @@ -73411,8 +73585,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://sec-consult.com/blog/detail/bumblebee-hunting-with-a-velociraptor/", "https://thedfirreport.com/2021/12/13/diavol-ransomware/", + "https://sec-consult.com/blog/detail/bumblebee-hunting-with-a-velociraptor/", "https://www.scythe.io/library/threat-emulation-qakbot", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_lolbin_exec_from_non_c_drive.yml" ], @@ -73436,8 +73610,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/9e5b12c4912c07562aec7500447b11fa3e17e254/atomics/T1529/T1529.md", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/shutdown", + "https://github.com/redcanaryco/atomic-red-team/blob/9e5b12c4912c07562aec7500447b11fa3e17e254/atomics/T1529/T1529.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_shutdown_logoff.yml" ], "tags": [ @@ -73503,8 +73677,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/nasbench/Misc-Research/tree/b9596e8109dcdb16ec353f316678927e507a5b8d/LOLBINs/Winget", "https://learn.microsoft.com/en-us/windows/package-manager/winget/source", + "https://github.com/nasbench/Misc-Research/tree/b9596e8109dcdb16ec353f316678927e507a5b8d/LOLBINs/Winget", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_winget_add_insecure_custom_source.yml" ], "tags": [ @@ -73605,12 +73779,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blog.netspi.com/15-ways-to-download-a-file/#bitsadmin", "https://lolbas-project.github.io/lolbas/Binaries/Bitsadmin/", - "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/ransomware-hive-conti-avoslocker", - "https://www.microsoft.com/en-us/security/blog/2024/01/17/new-ttps-observed-in-mint-sandstorm-campaign-targeting-high-profile-individuals-at-universities-and-research-orgs/", + "https://blog.netspi.com/15-ways-to-download-a-file/#bitsadmin", "https://www.cisa.gov/uscert/ncas/alerts/aa22-321a", + "https://www.microsoft.com/en-us/security/blog/2024/01/17/new-ttps-observed-in-mint-sandstorm-campaign-targeting-high-profile-individuals-at-universities-and-research-orgs/", "https://isc.sans.edu/diary/22264", + "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/ransomware-hive-conti-avoslocker", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bitsadmin_download_file_sharing_domains.yml" ], "tags": [ @@ -73653,10 +73827,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/f420d295-0457-4e9b-9b9e-6732be227583/", + "https://twitter.com/nao_sec/status/1530196847679401984", "https://app.any.run/tasks/713f05d2-fe78-4b9d-a744-f7c133e3fafb/", "https://app.any.run/tasks/c4117d9a-f463-461a-b90f-4cd258746798/", - "https://twitter.com/nao_sec/status/1530196847679401984", + "https://app.any.run/tasks/f420d295-0457-4e9b-9b9e-6732be227583/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sdiagnhost_susp_child.yml" ], "tags": [ @@ -73697,8 +73871,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Aspnet_Compiler/", "https://ijustwannared.team/2020/08/01/the-curious-case-of-aspnet_compiler-exe/", + "https://lolbas-project.github.io/lolbas/Binaries/Aspnet_Compiler/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_aspnet_compiler_susp_child_process.yml" ], "tags": [ @@ -73766,8 +73940,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://asec.ahnlab.com/en/39828/", "https://twitter.com/GelosSnake/status/934900723426439170", + "https://asec.ahnlab.com/en/39828/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_system_exe_anomaly.yml" ], "tags": [ @@ -73800,8 +73974,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/VirtualAlllocEx/Payload-Download-Cradles/blob/88e8eca34464a547c90d9140d70e9866dcbc6a12/Download-Cradles.cmd", "https://labs.withsecure.com/publications/fin7-target-veeam-servers", + "https://github.com/VirtualAlllocEx/Payload-Download-Cradles/blob/88e8eca34464a547c90d9140d70e9866dcbc6a12/Download-Cradles.cmd", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_download_iex.yml" ], "tags": [ @@ -74026,9 +74200,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://twitter.com/bohops/status/994405551751815170", "https://redcanary.com/blog/lateral-movement-winrm-wmi/", "https://lolbas-project.github.io/lolbas/Scripts/Winrm/", - "https://twitter.com/bohops/status/994405551751815170", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_winrm_execution_via_scripting_api_winrm_vbs.yml" ], "tags": [ @@ -74085,8 +74259,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=66", "https://2019.offzone.moscow/ru/report/hunting-for-powershell-abuses/", + "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=66", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_cmdline_reversed_strings.yml" ], "tags": [ @@ -74128,9 +74302,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://redacted.com/blog/bianlian-ransomware-gang-gives-it-a-go/", "https://www.microsoft.com/security/blog/2022/09/07/profiling-dev-0270-phosphorus-ransomware-operations/", "https://www.trellix.com/en-sg/about/newsroom/stories/threat-labs/lockergoga-ransomware-family-used-in-targeted-attacks.html", + "https://redacted.com/blog/bianlian-ransomware-gang-gives-it-a-go/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_net_user_default_accounts_manipulation.yml" ], "tags": [ @@ -74264,8 +74438,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/nasbench/Misc-Research/tree/b9596e8109dcdb16ec353f316678927e507a5b8d/LOLBINs/Winget", "https://learn.microsoft.com/en-us/windows/package-manager/winget/source", + "https://github.com/nasbench/Misc-Research/tree/b9596e8109dcdb16ec353f316678927e507a5b8d/LOLBINs/Winget", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_winget_add_custom_source.yml" ], "tags": [ @@ -74510,10 +74684,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://youtu.be/5mqid-7zp8k?t=2481", "https://blog.orange.tw/2021/08/proxylogon-a-new-attack-surface-on-ms-exchange-part-1.html", "https://m365internals.com/2022/10/07/hunting-in-on-premises-exchange-server-logs/", "https://peterjson.medium.com/reproducing-the-proxyshell-pwn2own-exploit-49743a4ea9a1", + "https://youtu.be/5mqid-7zp8k?t=2481", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_mailboxexport_share.yml" ], "tags": [ @@ -74537,8 +74711,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Regedit/", "https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f", + "https://lolbas-project.github.io/lolbas/Binaries/Regedit/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regedit_import_keys.yml" ], "tags": [ @@ -74892,8 +75066,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.hybrid-analysis.com/sample/465aabe132ccb949e75b8ab9c5bda36d80cf2fd503d52b8bad54e295f28bbc21?environmentId=100", "https://mgreen27.github.io/posts/2018/04/02/DownloadCradle.html", + "https://www.hybrid-analysis.com/sample/465aabe132ccb949e75b8ab9c5bda36d80cf2fd503d52b8bad54e295f28bbc21?environmentId=100", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_office_outlook_susp_child_processes.yml" ], "tags": [ @@ -74961,9 +75135,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://posts.specterops.io/lateral-movement-abuse-the-power-of-dcom-excel-application-3c016d0d9922", - "https://github.com/grayhatkiller/SharpExShell", "https://learn.microsoft.com/en-us/office/vba/api/excel.xlmsapplication", + "https://github.com/grayhatkiller/SharpExShell", + "https://posts.specterops.io/lateral-movement-abuse-the-power-of-dcom-excel-application-3c016d0d9922", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_office_excel_dcom_lateral_movement.yml" ], "tags": [ @@ -74996,9 +75170,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.007/T1218.007.md", "https://twitter.com/_st0pp3r_/status/1583914515996897281", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/msiexec", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.007/T1218.007.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_msiexec_execute_dll.yml" ], "tags": [ @@ -75031,8 +75205,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/kmkz_security/status/1220694202301976576", "https://github.com/kmkz/Pentesting/blob/47592e5e160d3b86c2024f09ef04ceb87d204995/Post-Exploitation-Cheat-Sheet", + "https://twitter.com/kmkz_security/status/1220694202301976576", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mstsc_rdp_hijack_shadowing.yml" ], "tags": [ @@ -75088,8 +75262,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/schtasks-change", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/schtasks-create", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/schtasks-change", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_schtasks_schedule_type_system.yml" ], "tags": [ @@ -75122,9 +75296,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://community.broadcom.com/symantecenterprise/communities/community-home/digestviewer/viewthread?MessageKey=6ce94b67-74e1-4333-b16f-000b7fd874f0&CommunityKey=1ecf5f55-9545-44d6-b0f4-4e4a7f5f5e68&tab=digestviewer", - "https://community.spiceworks.com/topic/2195015-batch-script-to-uninstall-symantec-endpoint-protection", "https://www.exploit-db.com/exploits/37525", + "https://community.spiceworks.com/topic/2195015-batch-script-to-uninstall-symantec-endpoint-protection", + "https://community.broadcom.com/symantecenterprise/communities/community-home/digestviewer/viewthread?MessageKey=6ce94b67-74e1-4333-b16f-000b7fd874f0&CommunityKey=1ecf5f55-9545-44d6-b0f4-4e4a7f5f5e68&tab=digestviewer", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_taskkill_sep.yml" ], "tags": [ @@ -75241,8 +75415,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/med0x2e/status/1520402518685200384", "https://github.com/elastic/detection-rules/blob/dd224fb3f81d0b4bf8593c5f02a029d647ba2b2d/rules/windows/credential_access_relay_ntlm_auth_via_http_spoolss.toml", + "https://twitter.com/med0x2e/status/1520402518685200384", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_ntlmrelay.yml" ], "tags": [ @@ -75527,10 +75701,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/DataSvcUtil/", - "https://gist.github.com/teixeira0xfffff/837e5bfed0d1b0a29a7cb1e5dbdd9ca6", "https://docs.microsoft.com/en-us/dotnet/framework/data/wcf/wcf-data-service-client-utility-datasvcutil-exe", "https://docs.microsoft.com/en-us/dotnet/framework/data/wcf/how-to-add-a-data-service-reference-wcf-data-services", + "https://lolbas-project.github.io/lolbas/Binaries/DataSvcUtil/", + "https://gist.github.com/teixeira0xfffff/837e5bfed0d1b0a29a7cb1e5dbdd9ca6", "https://docs.microsoft.com/en-us/dotnet/framework/data/wcf/generating-the-data-service-client-library-wcf-data-services", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_data_exfiltration_by_using_datasvcutil.yml" ], @@ -75606,11 +75780,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.virustotal.com/gui/file/38283b775552da8981452941ea74191aa0d203edd3f61fb2dee7b0aea3514955", - "https://www.trendmicro.com/content/dam/trendmicro/global/en/research/22/h/ransomware-actor-abuses-genshin-impact-anti-cheat-driver-to-kill-antivirus/Genshin%20Impact%20Figure%2010.jpg", - "https://www.trellix.com/en-sg/about/newsroom/stories/threat-labs/lockergoga-ransomware-family-used-in-targeted-attacks.html", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://research.nccgroup.com/2022/08/19/back-in-black-unlocking-a-lockbit-3-0-ransomware-attack/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", + "https://www.trendmicro.com/content/dam/trendmicro/global/en/research/22/h/ransomware-actor-abuses-genshin-impact-anti-cheat-driver-to-kill-antivirus/Genshin%20Impact%20Figure%2010.jpg", + "https://www.virustotal.com/gui/file/38283b775552da8981452941ea74191aa0d203edd3f61fb2dee7b0aea3514955", + "https://www.trellix.com/en-sg/about/newsroom/stories/threat-labs/lockergoga-ransomware-family-used-in-targeted-attacks.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_service_tamper.yml" ], "tags": [ @@ -75788,9 +75962,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://redcanary.com/blog/raspberry-robin/", "https://www.microsoft.com/en-us/security/blog/2022/10/27/raspberry-robin-worm-part-of-larger-ecosystem-facilitating-pre-ransomware-activity/", "https://github.com/SigmaHQ/sigma/issues/1009", + "https://redcanary.com/blog/raspberry-robin/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_susp_shellexec_execution.yml" ], "tags": [ @@ -75980,8 +76154,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/OTRF/detection-hackathon-apt29/issues/6", "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/3.B.2_C36B49B5-DF58-4A34-9FE9-56189B9DEFEA.md", + "https://github.com/OTRF/detection-hackathon-apt29/issues/6", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_uac_bypass_sdclt.yml" ], "tags": [ @@ -76117,8 +76291,8 @@ "logsource.product": "windows", "refs": [ "https://www.trendmicro.com/en_us/research/22/j/black-basta-infiltrates-networks-via-qakbot-brute-ratel-and-coba.html", - "https://github.com/binderlabs/DirCreate2System", "https://www.echotrail.io/insights/search/wermgr.exe", + "https://github.com/binderlabs/DirCreate2System", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wermgr_susp_child_process.yml" ], "tags": [ @@ -76183,8 +76357,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.bleepingcomputer.com/news/security/amazons-aws-ssm-agent-can-be-used-as-post-exploitation-rat-malware/", "https://www.helpnetsecurity.com/2023/08/02/aws-instances-attackers-access/", + "https://www.bleepingcomputer.com/news/security/amazons-aws-ssm-agent-can-be-used-as-post-exploitation-rat-malware/", "https://www.mitiga.io/blog/mitiga-security-advisory-abusing-the-ssm-agent-as-a-remote-access-trojan", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_ssm_agent_abuse.yml" ], @@ -76219,8 +76393,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/dism/enable-windowsoptionalfeature?view=windowsserver2022-ps", "https://learn.microsoft.com/en-us/windows/wsl/install-on-server", + "https://docs.microsoft.com/en-us/powershell/module/dism/enable-windowsoptionalfeature?view=windowsserver2022-ps", "https://learn.microsoft.com/en-us/windows/win32/projfs/enabling-windows-projected-file-system", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_enable_susp_windows_optional_feature.yml" ], @@ -76267,9 +76441,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", - "https://web.archive.org/web/20191023232753/https://twitter.com/Hexacorn/status/1187143326673330176", "https://www.hexacorn.com/blog/2020/08/23/odbcconf-lolbin-trifecta/", + "https://web.archive.org/web/20191023232753/https://twitter.com/Hexacorn/status/1187143326673330176", + "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_odbcconf_driver_install_susp.yml" ], "tags": [ @@ -76367,8 +76541,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/pabraeken/status/993298228840992768", "https://github.com/LOLBAS-Project/LOLBAS/blob/8283d8d91552213ded165fd36deb6cb9534cb443/yml/OtherMSBinaries/Sqltoolsps.yml", + "https://twitter.com/pabraeken/status/993298228840992768", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mssql_sqltoolsps_susp_execution.yml" ], "tags": [ @@ -76493,9 +76667,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", - "https://web.archive.org/web/20191023232753/https://twitter.com/Hexacorn/status/1187143326673330176", "https://www.hexacorn.com/blog/2020/08/23/odbcconf-lolbin-trifecta/", + "https://web.archive.org/web/20191023232753/https://twitter.com/Hexacorn/status/1187143326673330176", + "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_odbcconf_driver_install.yml" ], "tags": [ @@ -76595,24 +76769,24 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/samratashok/nishang", - "https://github.com/DarkCoderSc/PowerRunAsSystem/", - "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", - "https://github.com/BloodHoundAD/BloodHound/blob/0927441f67161cc6dc08a53c63ceb8e333f55874/Collectors/AzureHound.ps1", - "https://github.com/adrecon/ADRecon", "https://github.com/adrecon/AzureADRecon", - "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", - "https://github.com/Kevin-Robertson/Powermad", - "https://adsecurity.org/?p=2921", - "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", - "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", - "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", - "https://github.com/calebstewart/CVE-2021-1675", - "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", - "https://github.com/HarmJ0y/DAMP", - "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", - "https://bloodhound.readthedocs.io/en/latest/data-collection/azurehound.html", "https://github.com/besimorhino/powercat", + "https://bloodhound.readthedocs.io/en/latest/data-collection/azurehound.html", + "https://github.com/DarkCoderSc/PowerRunAsSystem/", + "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", + "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", + "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", + "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", + "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", + "https://github.com/BloodHoundAD/BloodHound/blob/0927441f67161cc6dc08a53c63ceb8e333f55874/Collectors/AzureHound.ps1", + "https://github.com/calebstewart/CVE-2021-1675", + "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", + "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", + "https://github.com/samratashok/nishang", + "https://github.com/Kevin-Robertson/Powermad", + "https://github.com/HarmJ0y/DAMP", + "https://github.com/adrecon/ADRecon", + "https://adsecurity.org/?p=2921", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_malicious_cmdlets.yml" ], "tags": [ @@ -76736,8 +76910,8 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/_st0pp3r_/status/1583914244344799235", - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/msiexec", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.007/T1218.007.md", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/msiexec", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_msiexec_install_quiet.yml" ], "tags": [ @@ -76847,8 +77021,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2022/05/09/seo-poisoning-a-gootloader-story/", "https://github.com/Neo23x0/Raccine/blob/20a569fa21625086433dcce8bb2765d0ea08dcb6/yara/mal_revil.yar", + "https://thedfirreport.com/2022/05/09/seo-poisoning-a-gootloader-story/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_base64_reflection_assembly_load.yml" ], "tags": [ @@ -76919,40 +77093,6 @@ "uuid": "241e802a-b65e-484f-88cd-c2dc10f9206d", "value": "Read Contents From Stdin Via Cmd.EXE" }, - { - "description": "Detects suspicious sub processes started by the ScreenConnect client service, which indicates the use of the so-called Backstage mode", - "meta": { - "author": "Florian Roth (Nextron Systems)", - "creation_date": "2022/02/25", - "falsepositive": [ - "Case in which administrators are allowed to use ScreenConnect's Backstage mode" - ], - "filename": "proc_creation_win_remote_access_tools_screenconnect_anomaly.yml", - "level": "high", - "logsource.category": "process_creation", - "logsource.product": "windows", - "refs": [ - "https://docs.connectwise.com/ConnectWise_Control_Documentation/Get_started/Host_client/View_menu/Backstage_mode", - "https://www.mandiant.com/resources/telegram-malware-iranian-espionage", - "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_remote_access_tools_screenconnect_anomaly.yml" - ], - "tags": [ - "attack.command_and_control", - "attack.t1219" - ] - }, - "related": [ - { - "dest-uuid": "4061e78c-1284-44b4-9116-73e4ac3912f7", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "7b582f1a-b318-4c6a-bf4e-66fe49bf55a5", - "value": "Remote Access Tool - ScreenConnect Backstage Mode Anomaly" - }, { "description": "Detects the execution of whoami that has been renamed to a different name to avoid detection", "meta": { @@ -76966,8 +77106,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/7eaba74e-c1ea-400f-9c17-5e30eee89906/", "https://brica.de/alerts/alert/public/1247926/agent-tesla-keylogger-delivered-inside-a-power-iso-daa-archive/", + "https://app.any.run/tasks/7eaba74e-c1ea-400f-9c17-5e30eee89906/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_whoami.yml" ], "tags": [ @@ -77001,9 +77141,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://badoption.eu/blog/2023/01/31/code_c2.html", - "https://code.visualstudio.com/docs/remote/tunnels", "https://ipfyx.fr/post/visual-studio-code-tunnel/", + "https://code.visualstudio.com/docs/remote/tunnels", + "https://badoption.eu/blog/2023/01/31/code_c2.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_vscode_tunnel_remote_shell_.yml" ], "tags": [ @@ -77176,9 +77316,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Regsvr32/", "https://twitter.com/tccontre18/status/1480950986650832903", "https://twitter.com/mrd0x/status/1461041276514623491", + "https://lolbas-project.github.io/lolbas/Binaries/Regsvr32/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regsvr32_network_pattern.yml" ], "tags": [ @@ -77211,9 +77351,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/pr0xylife/IcedID/blob/8dd1e218460db4f750d955b4c65b2f918a1db906/icedID_09.28.2023.txt", "https://github.com/WithSecureLabs/iocs/blob/344203de742bb7e68bd56618f66d34be95a9f9fc/FIN7VEEAM/iocs.csv", "https://labs.withsecure.com/publications/fin7-target-veeam-servers", - "https://github.com/pr0xylife/IcedID/blob/8dd1e218460db4f750d955b4c65b2f918a1db906/icedID_09.28.2023.txt", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_curl_download_direct_ip_susp_extensions.yml" ], "tags": [ @@ -77446,8 +77586,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Ilasm/", "https://www.echotrail.io/insights/search/ilasm.exe", + "https://lolbas-project.github.io/lolbas/Binaries/Ilasm/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_ilasm.yml" ], "tags": [ @@ -77655,9 +77795,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.zscaler.com/blogs/security-research/unintentional-leak-glimpse-attack-vectors-apt37", "https://eqllib.readthedocs.io/en/latest/analytics/b25aa548-7937-11e9-8f5c-d46d6d62a49e.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.001/T1218.001.md", - "https://www.zscaler.com/blogs/security-research/unintentional-leak-glimpse-attack-vectors-apt37", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hh_chm_execution.yml" ], "tags": [ @@ -77774,8 +77914,8 @@ "logsource.product": "windows", "refs": [ "https://blogs.vmware.com/security/2022/11/batloader-the-evasive-downloader-malware.html", - "https://www.gpg4win.de/documentation.html", "https://news.sophos.com/en-us/2022/01/19/zloader-installs-remote-access-backdoors-and-delivers-cobalt-strike/", + "https://www.gpg4win.de/documentation.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_gpg4win_encryption.yml" ], "tags": [ @@ -77799,9 +77939,9 @@ "logsource.product": "windows", "refs": [ "https://blog.sygnia.co/kaseya-ransomware-supply-chain-attack", - "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/blackbyte-exbyte-ransomware", "https://www.acronis.com/en-us/blog/posts/lockbit-ransomware/", "https://media.kasperskycontenthub.com/wp-content/uploads/sites/43/2022/06/23093553/Common-TTPs-of-the-modern-ransomware_low-res.pdf", + "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/blackbyte-exbyte-ransomware", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cmd_ping_del_combined_execution.yml" ], "tags": [ @@ -77834,8 +77974,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/mrd0x/status/1478234484881436672?s=12", "https://www.trendmicro.com/en_us/research/23/e/managed-xdr-investigation-of-ducktail-in-trend-micro-vision-one.html", + "https://twitter.com/mrd0x/status/1478234484881436672?s=12", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_browsers_chromium_headless_file_download.yml" ], "tags": [ @@ -77868,8 +78008,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/dez_/status/1560101453150257154", "https://forensafe.com/blogs/typedpaths.html", + "https://twitter.com/dez_/status/1560101453150257154", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_registry_typed_paths_persistence.yml" ], "tags": [ @@ -77968,9 +78108,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.mandiant.com/resources/blog/lnk-between-browsers", - "https://redcanary.com/blog/chromeloader/", "https://emkc.org/s/RJjuLa", + "https://redcanary.com/blog/chromeloader/", + "https://www.mandiant.com/resources/blog/lnk-between-browsers", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_browsers_chromium_susp_load_extension.yml" ], "tags": [ @@ -78139,9 +78279,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Scripts/Manage-bde/", - "https://twitter.com/bohops/status/980659399495741441", "https://gist.github.com/bohops/735edb7494fe1bd1010d67823842b712", + "https://twitter.com/bohops/status/980659399495741441", + "https://lolbas-project.github.io/lolbas/Scripts/Manage-bde/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1216/T1216.md", "https://twitter.com/JohnLaTwC/status/1223292479270600706", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_manage_bde.yml" @@ -78223,13 +78363,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2022/07/11/select-xmrig-from-sqlserver/", "https://github.com/The-DFIR-Report/Sigma-Rules/blob/75260568a7ffe61b2458ca05f6f25914efb44337/win_mofcomp_execution.yml", + "https://thedfirreport.com/2022/07/11/select-xmrig-from-sqlserver/", "https://docs.microsoft.com/en-us/windows/win32/wmisdk/mofcomp", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mofcomp_execution.yml" ], "tags": [ - "attack.execution", + "attack.defense_evasion", "attack.t1218" ] }, @@ -78260,8 +78400,8 @@ "refs": [ "https://www.virustotal.com/gui/file/5e75ef02517afd6e8ba6462b19217dc4a5a574abb33d10eb0f2bab49d8d48c22/behavior", "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/mode", - "https://learn.microsoft.com/en-us/windows/win32/intl/code-page-identifiers", "https://strontic.github.io/xcyclopedia/library/mode.com-59D1ED51ACB8C3D50F1306FD75F20E99.html", + "https://learn.microsoft.com/en-us/windows/win32/intl/code-page-identifiers", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mode_codepage_russian.yml" ], "tags": [ @@ -78294,12 +78434,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/pabraeken/status/993298228840992768", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Te/", + "https://twitter.com/pabraeken/status/993298228840992768", "https://docs.microsoft.com/en-us/windows-hardware/drivers/taef/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_use_of_te_bin.yml" ], "tags": [ + "attack.defense_evasion", "attack.t1218" ] }, @@ -78452,8 +78593,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://web.archive.org/web/20171001085340/https://subt0x10.blogspot.com/2017/04/bypass-application-whitelisting-script.html", "https://app.any.run/tasks/34221348-072d-4b70-93f3-aa71f6ebecad/", + "https://web.archive.org/web/20171001085340/https://subt0x10.blogspot.com/2017/04/bypass-application-whitelisting-script.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regsvr32_susp_exec_path_1.yml" ], "tags": [ @@ -78487,8 +78628,8 @@ "logsource.product": "windows", "refs": [ "https://www.trendmicro.com/en_us/research/22/j/black-basta-infiltrates-networks-via-qakbot-brute-ratel-and-coba.html", - "https://github.com/binderlabs/DirCreate2System", "https://www.echotrail.io/insights/search/wermgr.exe", + "https://github.com/binderlabs/DirCreate2System", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wermgr_susp_exec_location.yml" ], "tags": [ @@ -78610,9 +78751,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://isc.sans.edu/diary/Wipe+the+drive+Stealthy+Malware+Persistence+Mechanism+-+Part+1/15394", "http://0xthem.blogspot.com/2014/03/t-emporal-persistence-with-and-schtasks.html", "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html", + "https://isc.sans.edu/diary/Wipe+the+drive+Stealthy+Malware+Persistence+Mechanism+-+Part+1/15394", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bitsadmin_potential_persistence.yml" ], "tags": [ @@ -78645,10 +78786,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/CyberRaiju/status/1273597319322058752", - "https://securityboulevard.com/2019/09/deobfuscating-ostap-trickbots-34000-line-javascript-downloader/", - "https://twitter.com/nas_bench/status/1535322450858233858", "https://twitter.com/bohops/status/1276357235954909188?s=12", + "https://twitter.com/CyberRaiju/status/1273597319322058752", + "https://twitter.com/nas_bench/status/1535322450858233858", + "https://securityboulevard.com/2019/09/deobfuscating-ostap-trickbots-34000-line-javascript-downloader/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_explorer_break_process_tree.yml" ], "tags": [ @@ -78714,8 +78855,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/troubleshoot/windows-server/networking/netsh-advfirewall-firewall-control-firewall-behavior", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.004/T1562.004.md#atomic-test-3---allow-smb-and-rdp-on-microsoft-defender-firewall", + "https://docs.microsoft.com/en-us/troubleshoot/windows-server/networking/netsh-advfirewall-firewall-control-firewall-behavior", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_netsh_fw_enable_group_rule.yml" ], "tags": [ @@ -79022,8 +79163,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/nasbench/Misc-Research/blob/8ee690e43a379cbce8c9d61107442c36bd9be3d3/Other/Undocumented-Flags-Sdbinst.md", "https://www.fireeye.com/blog/threat-research/2017/05/fin7-shim-databases-persistence.html", + "https://github.com/nasbench/Misc-Research/blob/8ee690e43a379cbce8c9d61107442c36bd9be3d3/Other/Undocumented-Flags-Sdbinst.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sdbinst_susp_extension.yml" ], "tags": [ @@ -79090,13 +79231,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.n00py.io/2022/03/manipulating-user-passwords-without-mimikatz/", "https://github.com/samratashok/nishang/blob/414ee1104526d7057f9adaeee196d91ae447283e/Gather/Copy-VSS.ps1", + "https://github.com/rapid7/metasploit-framework/blob/d297adcebb5c1df6fe30b12ca79b161deb71571c/data/post/powershell/NTDSgrab.ps1", + "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", + "https://pentestlab.blog/tag/ntds-dit/", "https://blog.talosintelligence.com/2022/08/recent-cyber-attack.html?m=1", "https://github.com/zcgonvh/NTDSDumpEx", - "https://github.com/rapid7/metasploit-framework/blob/d297adcebb5c1df6fe30b12ca79b161deb71571c/data/post/powershell/NTDSgrab.ps1", - "https://pentestlab.blog/tag/ntds-dit/", - "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", - "https://www.n00py.io/2022/03/manipulating-user-passwords-without-mimikatz/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_ntds.yml" ], "tags": [ @@ -79305,10 +79446,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/troubleshoot/developer/browsers/security-privacy/ie-security-zones-registry-entries", "https://twitter.com/M_haggis/status/1699056847154725107", "https://www.virustotal.com/gui/file/339ff720c74dc44265b917b6d3e3ba0411d61f3cd3c328e9a2bae81592c8a6e5/content", "https://twitter.com/JAMESWT_MHT/status/1699042827261391247", + "https://learn.microsoft.com/en-us/troubleshoot/developer/browsers/security-privacy/ie-security-zones-registry-entries", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_registry_ie_security_zone_protocol_defaults_downgrade.yml" ], "tags": [ @@ -79466,12 +79607,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/a6aa0057-82ec-451f-8f99-55650ca537da/", - "https://blog.cyble.com/2023/01/18/aurora-a-stealer-using-shapeshifting-tactics/", "https://www.virustotal.com/gui/file/d6f6bc10ae0e634ed4301d584f61418cee18e5d58ad9af72f8aa552dc4aaeca3/behavior", - "https://github.com/redcanaryco/atomic-red-team/blob/a2ccd19c37d0278b4ffa8583add3cf52060a5418/atomics/T1082/T1082.md#atomic-test-25---system-information-discovery-with-wmic", "https://blog.sekoia.io/aurora-a-rising-stealer-flying-under-the-radar", + "https://blog.cyble.com/2023/01/18/aurora-a-stealer-using-shapeshifting-tactics/", + "https://app.any.run/tasks/a6aa0057-82ec-451f-8f99-55650ca537da/", "https://nwgat.ninja/getting-system-information-with-wmic-on-windows/", + "https://github.com/redcanaryco/atomic-red-team/blob/a2ccd19c37d0278b4ffa8583add3cf52060a5418/atomics/T1082/T1082.md#atomic-test-25---system-information-discovery-with-wmic", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_recon_system_info_uncommon.yml" ], "tags": [ @@ -79504,9 +79645,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://oddvar.moe/2018/04/11/putting-data-in-alternate-data-streams-and-how-to-execute-it-part-2/", - "https://lolbas-project.github.io/lolbas/Binaries/Findstr/", "https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f", + "https://lolbas-project.github.io/lolbas/Binaries/Findstr/", + "https://oddvar.moe/2018/04/11/putting-data-in-alternate-data-streams-and-how-to-execute-it-part-2/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_findstr_download.yml" ], "tags": [ @@ -79629,8 +79770,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Replace/", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/replace", + "https://lolbas-project.github.io/lolbas/Binaries/Replace/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_replace.yml" ], "tags": [ @@ -79696,9 +79837,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Squirrel/", "http://www.hexacorn.com/blog/2018/08/16/squirrel-as-a-lolbin/", "http://www.hexacorn.com/blog/2019/03/30/sqirrel-packages-manager-as-a-lolbin-a-k-a-many-electron-apps-are-lolbins-by-default/", - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Squirrel/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_squirrel_proxy_execution.yml" ], "tags": [ @@ -79869,12 +80010,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://research.checkpoint.com/2023/the-rhysida-ransomware-activity-analysis-and-ties-to-vice-society/", "https://www.attackiq.com/2023/09/20/emulating-rhysida/", + "https://admx.help/?Category=Windows_10_2016&Policy=Microsoft.Policies.ControlPanelDisplay::CPL_Personalization_NoDesktopBackgroundUI", + "https://research.checkpoint.com/2023/the-rhysida-ransomware-activity-analysis-and-ties-to-vice-society/", "https://www.trendmicro.com/en_us/research/23/h/an-overview-of-the-new-rhysida-ransomware.html", "https://admx.help/?Category=Windows_10_2016&Policy=Microsoft.Policies.WindowsDesktop::Wallpaper", "https://www.virustotal.com/gui/file/a864282fea5a536510ae86c77ce46f7827687783628e4f2ceb5bf2c41b8cd3c6/behavior", - "https://admx.help/?Category=Windows_10_2016&Policy=Microsoft.Policies.ControlPanelDisplay::CPL_Personalization_NoDesktopBackgroundUI", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_reg_desktop_background_change.yml" ], "tags": [ @@ -79916,8 +80057,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://docs.microsoft.com/en-us/microsoft-365/security/defender-endpoint/configure-process-opened-file-exclusions-microsoft-defender-antivirus", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://twitter.com/AdamTheAnalyst/status/1483497517119590403", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_base64_mppreference.yml" ], @@ -80028,8 +80169,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/LOLBAS-Project/LOLBAS/blob/4db780e0f0b2e2bb8cb1fa13e09196da9b9f1834/yml/LOLUtilz/OSBinaries/Openwith.yml", "https://twitter.com/harr0ey/status/991670870384021504", + "https://github.com/LOLBAS-Project/LOLBAS/blob/4db780e0f0b2e2bb8cb1fa13e09196da9b9f1834/yml/LOLUtilz/OSBinaries/Openwith.yml", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_openwith.yml" ], "tags": [ @@ -80104,9 +80245,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/Neo23x0/Raccine/blob/20a569fa21625086433dcce8bb2765d0ea08dcb6/yara/mal_revil.yar", "https://thedfirreport.com/2022/05/09/seo-poisoning-a-gootloader-story/", "https://learn.microsoft.com/en-us/dotnet/api/system.appdomain.load?view=net-7.0", - "https://github.com/Neo23x0/Raccine/blob/20a569fa21625086433dcce8bb2765d0ea08dcb6/yara/mal_revil.yar", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_base64_reflection_assembly_load_obfusc.yml" ], "tags": [ @@ -80149,8 +80290,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.joesandbox.com/analysis/514608/0/html#324415FF7D8324231381BAD48A052F85DF04", "https://www.welivesecurity.com/2022/01/18/donot-go-do-not-respawn/", + "https://www.joesandbox.com/analysis/514608/0/html#324415FF7D8324231381BAD48A052F85DF04", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_schtasks_env_folder.yml" ], "tags": [ @@ -80216,8 +80357,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-acl?view=powershell-5.1", "https://github.com/redcanaryco/atomic-red-team/blob/74438b0237d141ee9c99747976447dc884cb1a39/atomics/T1505.005/T1505.005.md", + "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-acl?view=powershell-5.1", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_set_acl.yml" ], "tags": [ @@ -80273,11 +80414,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.guidepointsecurity.com/blog/tunnel-vision-cloudflared-abused-in-the-wild/", - "https://github.com/cloudflare/cloudflared", - "https://www.intrinsec.com/akira_ransomware/", - "https://developers.cloudflare.com/cloudflare-one/connections/connect-networks/do-more-with-tunnels/trycloudflare/", "https://github.com/cloudflare/cloudflared/releases", + "https://github.com/cloudflare/cloudflared", + "https://developers.cloudflare.com/cloudflare-one/connections/connect-networks/do-more-with-tunnels/trycloudflare/", + "https://www.guidepointsecurity.com/blog/tunnel-vision-cloudflared-abused-in-the-wild/", + "https://www.intrinsec.com/akira_ransomware/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cloudflared_portable_execution.yml" ], "tags": [ @@ -80343,8 +80484,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/mrd0x/status/1463526834918854661", "https://gist.github.com/nasbench/a989ce64cefa8081bd50cf6ad8c491b5", + "https://twitter.com/mrd0x/status/1463526834918854661", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_pressanykey.yml" ], "tags": [ @@ -80443,8 +80584,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/mrd0x/status/1465058133303246867", "https://docs.microsoft.com/en-us/powershell/high-performance-computing/mpiexec?view=hpc19-ps", + "https://twitter.com/mrd0x/status/1465058133303246867", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_mpiexec.yml" ], "tags": [ @@ -80531,6 +80672,32 @@ "uuid": "f7375e28-5c14-432f-b8d1-1db26c832df3", "value": "Potential Arbitrary DLL Load Using Winword" }, + { + "description": "Detects potentially suspicious file downloads from file sharing domains using PowerShell.exe", + "meta": { + "author": "Nasreddine Bencherchali (Nextron Systems)", + "creation_date": "2024/02/23", + "falsepositive": [ + "Unknown" + ], + "filename": "proc_creation_win_powershell_download_susp_file_sharing_domains.yml", + "level": "high", + "logsource.category": "process_creation", + "logsource.product": "windows", + "refs": [ + "https://www.huntress.com/blog/slashandgrab-screen-connect-post-exploitation-in-the-wild-cve-2024-1709-cve-2024-1708", + "https://github.com/WithSecureLabs/iocs/blob/344203de742bb7e68bd56618f66d34be95a9f9fc/FIN7VEEAM/iocs.csv", + "https://www.microsoft.com/en-us/security/blog/2024/01/17/new-ttps-observed-in-mint-sandstorm-campaign-targeting-high-profile-individuals-at-universities-and-research-orgs/", + "https://labs.withsecure.com/publications/fin7-target-veeam-servers", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_download_susp_file_sharing_domains.yml" + ], + "tags": [ + "attack.execution" + ] + }, + "uuid": "b6e04788-29e1-4557-bb14-77f761848ab8", + "value": "Potentially Suspicious File Download From File Sharing Domain Via PowerShell.EXE" + }, { "description": "Detects all variations of obfuscated powershell IEX invocation code generated by Invoke-Obfuscation framework from the following code block", "meta": { @@ -80586,9 +80753,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/regini", "https://lolbas-project.github.io/lolbas/Binaries/Regini/", "https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/regini", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regini_ads.yml" ], "tags": [ @@ -80688,8 +80855,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-acl?view=powershell-5.1", "https://github.com/redcanaryco/atomic-red-team/blob/74438b0237d141ee9c99747976447dc884cb1a39/atomics/T1505.005/T1505.005.md", + "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-acl?view=powershell-5.1", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_set_acl_susp_location.yml" ], "tags": [ @@ -80873,9 +81040,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://labs.sentinelone.com/the-anatomy-of-an-apt-attack-and-cobaltstrike-beacons-encoded-configuration/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1560.001/T1560.001.md", "https://ss64.com/bash/rar.html", - "https://labs.sentinelone.com/the-anatomy-of-an-apt-attack-and-cobaltstrike-beacons-encoded-configuration/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rar_compression_with_password.yml" ], "tags": [ @@ -80908,15 +81075,15 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "http://www.solomonson.com/posts/2010-07-09-reading-eventviewer-command-line/", "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.diagnostics/get-winevent?view=powershell-7.3", - "https://labs.withsecure.com/content/dam/labs/docs/f-secureLABS-tlp-white-lazarus-threat-intel-report2.pdf", "https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-144a", - "https://www.group-ib.com/blog/apt41-world-tour-2021/", - "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/wevtutil", + "http://www.solomonson.com/posts/2010-07-09-reading-eventviewer-command-line/", "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/get-eventlog?view=powershell-5.1", "https://thedfirreport.com/2023/10/30/netsupport-intrusion-results-in-domain-compromise/", + "https://www.group-ib.com/blog/apt41-world-tour-2021/", + "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/wevtutil", "http://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", + "https://labs.withsecure.com/content/dam/labs/docs/f-secureLABS-tlp-white-lazarus-threat-intel-report2.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_eventlog_content_recon.yml" ], "tags": [ @@ -80997,9 +81164,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.wietzebeukema.nl/blog/hijacking-dlls-in-windows", "https://github.com/netero1010/TrustedPath-UACBypass-BOF", "https://medium.com/tenable-techblog/uac-bypass-by-mocking-trusted-directories-24a96675f6e", - "https://www.wietzebeukema.nl/blog/hijacking-dlls-in-windows", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_uac_bypass_trustedpath.yml" ], "tags": [ @@ -81243,14 +81410,14 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://strontic.github.io/xcyclopedia/library/iexpress.exe-D594B2A33EFAFD0EABF09E3FDC05FCEA.html", + "https://en.wikipedia.org/wiki/IExpress", "https://decoded.avast.io/janvojtesek/raspberry-robins-roshtyak-a-little-lesson-in-trickery/", "https://www.virustotal.com/gui/file/602f4ae507fa8de57ada079adff25a6c2a899bd25cd092d0af7e62cdb619c93c/behavior", - "https://en.wikipedia.org/wiki/IExpress", - "https://strontic.github.io/xcyclopedia/library/iexpress.exe-D594B2A33EFAFD0EABF09E3FDC05FCEA.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_iexpress_susp_execution.yml" ], "tags": [ - "attack.execution", + "attack.defense_evasion", "attack.t1218" ] }, @@ -81312,8 +81479,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Dxcap/", "https://twitter.com/harr0ey/status/992008180904419328", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Dxcap/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_susp_dxcap.yml" ], "tags": [ @@ -81379,8 +81546,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Xwizard/", "http://www.hexacorn.com/blog/2017/07/31/the-wizard-of-x-oppa-plugx-style/", + "https://lolbas-project.github.io/lolbas/Binaries/Xwizard/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_dll_sideload_xwizard.yml" ], "tags": [ @@ -81455,8 +81622,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://social.technet.microsoft.com/wiki/contents/articles/32905.remote-desktop-services-enable-restricted-admin-mode.aspx", "https://github.com/redcanaryco/atomic-red-team/blob/a8e3cf63e97b973a25903d3df9fd55da6252e564/atomics/T1112/T1112.md", + "https://social.technet.microsoft.com/wiki/contents/articles/32905.remote-desktop-services-enable-restricted-admin-mode.aspx", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_reg_lsa_disable_restricted_admin.yml" ], "tags": [ @@ -81556,8 +81723,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1124/T1124.md", "https://eqllib.readthedocs.io/en/latest/analytics/fcdb99c2-ac3c-4bde-b664-4b336329bed2.html", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1124/T1124.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_remote_time_discovery.yml" ], "tags": [ @@ -81577,39 +81744,6 @@ "uuid": "b243b280-65fe-48df-ba07-6ddea7646427", "value": "Discovery of a System Time" }, - { - "description": "Detects ScreenConnect program starts that establish a remote access to that system (not meeting, not remote support)", - "meta": { - "author": "Florian Roth (Nextron Systems)", - "creation_date": "2021/02/11", - "falsepositive": [ - "Legitimate use by administrative staff" - ], - "filename": "proc_creation_win_remote_access_tools_screenconnect_access.yml", - "level": "high", - "logsource.category": "process_creation", - "logsource.product": "windows", - "refs": [ - "https://www.anomali.com/blog/probable-iranian-cyber-actors-static-kitten-conducting-cyberespionage-campaign-targeting-uae-and-kuwait-government-agencies", - "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_remote_access_tools_screenconnect_access.yml" - ], - "tags": [ - "attack.initial_access", - "attack.t1133" - ] - }, - "related": [ - { - "dest-uuid": "10d51417-ee35-4589-b1ff-b6df1c334e8d", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "75bfe6e6-cd8e-429e-91d3-03921e1d7962", - "value": "Remote Access Tool - ScreenConnect Suspicious Execution" - }, { "description": "Detects execution of Remote Utilities RAT (RURAT) from an unusual location (outside of 'C:\\Program Files')", "meta": { @@ -81646,8 +81780,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/TheDFIRReport/status/1423361119926816776?s=20", "https://support.anydesk.com/Automatic_Deployment", + "https://twitter.com/TheDFIRReport/status/1423361119926816776?s=20", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_remote_access_tools_anydesk_silent_install.yml" ], "tags": [ @@ -81681,9 +81815,9 @@ "logsource.product": "windows", "refs": [ "https://thedfirreport.com/2022/11/28/emotet-strikes-again-lnk-file-leads-to-domain-wide-ransomware/", - "https://www.trendmicro.com/en_us/research/22/i/play-ransomware-s-attack-playbook-unmasks-it-as-another-hive-aff.html", "https://www.softpedia.com/get/Antivirus/Removal-Tools/ithurricane-PowerTool.shtml", "https://twitter.com/gbti_sa/status/1249653895900602375?lang=en", + "https://www.trendmicro.com/en_us/research/22/i/play-ransomware-s-attack-playbook-unmasks-it-as-another-hive-aff.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_powertool.yml" ], "tags": [ @@ -81716,8 +81850,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/felixw3000/status/853354851128025088", "https://twitter.com/rikvduijn/status/853251879320662017", + "https://twitter.com/felixw3000/status/853354851128025088", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_susp_control_dll_load.yml" ], "tags": [ @@ -81750,8 +81884,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2023/10/30/netsupport-intrusion-results-in-domain-compromise/", "https://www.pingcastle.com/documentation/scanner/", + "https://thedfirreport.com/2023/10/30/netsupport-intrusion-results-in-domain-compromise/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_pingcastle.yml" ], "tags": [ @@ -81793,8 +81927,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Provlaunch/", "https://twitter.com/0gtweet/status/1674399582162153472", + "https://lolbas-project.github.io/lolbas/Binaries/Provlaunch/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_provlaunch_potential_abuse.yml" ], "tags": [ @@ -81827,9 +81961,9 @@ "logsource.category": "antivirus", "logsource.product": "No established product", "refs": [ - "https://www.virustotal.com/gui/file/5fcda49ee7f202559a6cbbb34edb65c33c9a1e0bde9fa2af06a6f11b55ded619", "https://www.virustotal.com/gui/file/a4edfbd42595d5bddb442c82a02cf0aaa10893c1bf79ea08b9ce576f82749448", "https://www.nextron-systems.com/?s=antivirus", + "https://www.virustotal.com/gui/file/5fcda49ee7f202559a6cbbb34edb65c33c9a1e0bde9fa2af06a6f11b55ded619", "https://github.com/SigmaHQ/sigma/tree/master/rules/category/antivirus/av_password_dumper.yml" ], "tags": [ @@ -81919,10 +82053,10 @@ "logsource.category": "antivirus", "logsource.product": "No established product", "refs": [ - "https://www.virustotal.com/gui/file/8f8daabe1c8ceb5710949283818e16c4aa8059bf2ce345e2f2c90b8692978424", "https://www.virustotal.com/gui/file/925b0b28472d4d79b4bf92050e38cc2b8f722691c713fc28743ac38551bc3797", - "https://www.virustotal.com/gui/file/d9669f7e3eb3a9cdf6a750eeb2ba303b5ae148a43e36546896f1d1801e912466", "https://www.nextron-systems.com/?s=antivirus", + "https://www.virustotal.com/gui/file/d9669f7e3eb3a9cdf6a750eeb2ba303b5ae148a43e36546896f1d1801e912466", + "https://www.virustotal.com/gui/file/8f8daabe1c8ceb5710949283818e16c4aa8059bf2ce345e2f2c90b8692978424", "https://github.com/SigmaHQ/sigma/tree/master/rules/category/antivirus/av_exploiting.yml" ], "tags": [ @@ -81964,8 +82098,8 @@ "logsource.category": "antivirus", "logsource.product": "No established product", "refs": [ - "https://www.nextron-systems.com/2021/08/16/antivirus-event-analysis-cheat-sheet-v1-8-2/", "https://www.nextron-systems.com/?s=antivirus", + "https://www.nextron-systems.com/2021/08/16/antivirus-event-analysis-cheat-sheet-v1-8-2/", "https://github.com/SigmaHQ/sigma/tree/master/rules/category/antivirus/av_hacktool.yml" ], "tags": [ @@ -81999,15 +82133,15 @@ "logsource.product": "No established product", "refs": [ "https://github.com/tennc/webshell", - "https://www.virustotal.com/gui/file/bd1d52289203866645e556e2766a21d2275877fbafa056a76fe0cf884b7f8819/detection", - "https://www.virustotal.com/gui/file/b219f7d3c26f8bad7e175934cd5eda4ddb5e3983503e94ff07d39c0666821b7e/detection", - "https://www.virustotal.com/gui/file/13ae8bfbc02254b389ab052aba5e1ba169b16a399d9bc4cb7414c4a73cd7dc78/detection", - "https://www.virustotal.com/gui/file/b8702acf32fd651af9f809ed42d15135f842788cd98d81a8e1b154ee2a2b76a2/detection", - "https://www.virustotal.com/gui/file/e841675a4b82250c75273ebf0861245f80c6a1c3d5803c2d995d9d3b18d5c4b5/detection", - "https://www.virustotal.com/gui/file/a80042c61a0372eaa0c2c1e831adf0d13ef09feaf71d1d20b216156269045801/detection", - "https://www.nextron-systems.com/?s=antivirus", - "https://www.virustotal.com/gui/file/7d3cb8a8ff28f82b07f382789247329ad2d7782a72dde9867941f13266310c80/detection", "https://www.virustotal.com/gui/file/308487ed28a3d9abc1fec7ebc812d4b5c07ab025037535421f64c60d3887a3e8/detection", + "https://www.virustotal.com/gui/file/7d3cb8a8ff28f82b07f382789247329ad2d7782a72dde9867941f13266310c80/detection", + "https://www.virustotal.com/gui/file/a80042c61a0372eaa0c2c1e831adf0d13ef09feaf71d1d20b216156269045801/detection", + "https://www.virustotal.com/gui/file/13ae8bfbc02254b389ab052aba5e1ba169b16a399d9bc4cb7414c4a73cd7dc78/detection", + "https://www.virustotal.com/gui/file/e841675a4b82250c75273ebf0861245f80c6a1c3d5803c2d995d9d3b18d5c4b5/detection", + "https://www.virustotal.com/gui/file/b8702acf32fd651af9f809ed42d15135f842788cd98d81a8e1b154ee2a2b76a2/detection", + "https://www.virustotal.com/gui/file/b219f7d3c26f8bad7e175934cd5eda4ddb5e3983503e94ff07d39c0666821b7e/detection", + "https://www.virustotal.com/gui/file/bd1d52289203866645e556e2766a21d2275877fbafa056a76fe0cf884b7f8819/detection", + "https://www.nextron-systems.com/?s=antivirus", "https://github.com/SigmaHQ/sigma/tree/master/rules/category/antivirus/av_webshell.yml" ], "tags": [ @@ -82040,12 +82174,12 @@ "logsource.category": "antivirus", "logsource.product": "No established product", "refs": [ - "https://www.virustotal.com/gui/file/554db97ea82f17eba516e6a6fdb9dc04b1d25580a1eb8cb755eeb260ad0bd61d", - "https://www.virustotal.com/gui/file/20179093c59bca3acc6ce9a4281e8462f577ffd29fd7bf51cf2a70d106062045", - "https://www.virustotal.com/gui/file/69fe77dd558e281621418980040e2af89a2547d377d0f2875502005ce22bc95c", - "https://www.virustotal.com/gui/file/43b0f7872900bd234975a0877744554f4f355dc57505517abd1ef611e1ce6916", - "https://www.nextron-systems.com/?s=antivirus", "https://www.virustotal.com/gui/file/c312c05ddbd227cbb08958876df2b69d0f7c1b09e5689eb9d93c5b357f63eff7", + "https://www.virustotal.com/gui/file/554db97ea82f17eba516e6a6fdb9dc04b1d25580a1eb8cb755eeb260ad0bd61d", + "https://www.virustotal.com/gui/file/43b0f7872900bd234975a0877744554f4f355dc57505517abd1ef611e1ce6916", + "https://www.virustotal.com/gui/file/69fe77dd558e281621418980040e2af89a2547d377d0f2875502005ce22bc95c", + "https://www.nextron-systems.com/?s=antivirus", + "https://www.virustotal.com/gui/file/20179093c59bca3acc6ce9a4281e8462f577ffd29fd7bf51cf2a70d106062045", "https://github.com/SigmaHQ/sigma/tree/master/rules/category/antivirus/av_ransomware.yml" ], "tags": [ @@ -82123,8 +82257,8 @@ "logsource.product": "okta", "refs": [ "https://sec.okta.com/fastpassphishingdetection", - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_fastpass_phishing_detection.yml" ], "tags": [ @@ -82158,8 +82292,8 @@ "logsource.product": "okta", "refs": [ "https://okta.github.io/okta-help/en/prod/Content/Topics/Security/threat-insight/configure-threatinsight-system-log.htm", - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_security_threat_detected.yml" ], "tags": [ @@ -82182,8 +82316,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://sec.okta.com/articles/2023/08/cross-tenant-impersonation-prevention-and-detection", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_new_behaviours_admin_console.yml" ], "tags": [ @@ -82216,8 +82350,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://github.com/okta/workflows-templates/blob/master/workflows/suspicious_activity_reported/readme.md", "https://developer.okta.com/docs/reference/api/system-log/", + "https://github.com/okta/workflows-templates/blob/master/workflows/suspicious_activity_reported/readme.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_suspicious_activity_enduser_report.yml" ], "tags": [ @@ -82250,8 +82384,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_user_account_locked_out.yml" ], "tags": [ @@ -82284,8 +82418,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://sec.okta.com/articles/2023/08/cross-tenant-impersonation-prevention-and-detection", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_identity_provider_created.yml" ], "tags": [ @@ -82318,8 +82452,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_api_token_revoked.yml" ], "tags": [ @@ -82342,8 +82476,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_policy_rule_modified_or_deleted.yml" ], "tags": [ @@ -82366,8 +82500,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_unauthorized_access_to_app.yml" ], "tags": [ @@ -82390,8 +82524,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_application_sign_on_policy_modified_or_deleted.yml" ], "tags": [ @@ -82414,8 +82548,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_admin_role_assignment_created.yml" ], "tags": [ @@ -82438,8 +82572,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_admin_role_assigned_to_user_or_group.yml" ], "tags": [ @@ -82495,8 +82629,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_application_modified_or_deleted.yml" ], "tags": [ @@ -82519,9 +82653,9 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ + "https://www.mitiga.io/blog/how-okta-passwords-can-be-compromised-uncovering-a-risk-to-user-data", "https://help.okta.com/en-us/Content/Topics/users-groups-profiles/usgp-create-character-restriction.htm", "https://developer.okta.com/docs/reference/api/system-log/", - "https://www.mitiga.io/blog/how-okta-passwords-can-be-compromised-uncovering-a-risk-to-user-data", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_password_in_alternateid_field.yml" ], "tags": [ @@ -82579,8 +82713,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_network_zone_deactivated_or_deleted.yml" ], "tags": [ @@ -82603,8 +82737,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_api_token_created.yml" ], "tags": [ @@ -82627,8 +82761,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_mfa_reset_or_deactivated.yml" ], "tags": [ @@ -82665,8 +82799,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_policy_modified_or_deleted.yml" ], "tags": [ @@ -82689,8 +82823,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://sec.okta.com/articles/2023/08/cross-tenant-impersonation-prevention-and-detection", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_user_session_start_via_anonymised_proxy.yml" ], "tags": [ @@ -82756,8 +82890,8 @@ "logsource.category": "No established category", "logsource.product": "m365", "refs": [ - "https://research.splunk.com/cloud/e155876a-6048-11eb-ae93-0242ac130002/", "https://o365blog.com/post/aadbackdoor/", + "https://research.splunk.com/cloud/e155876a-6048-11eb-ae93-0242ac130002/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/m365/audit/microsoft365_new_federated_domain_added_audit.yml" ], "tags": [ @@ -82790,11 +82924,11 @@ "logsource.category": "No established category", "logsource.product": "m365", "refs": [ - "https://o365blog.com/post/aadbackdoor/", "https://us-cert.cisa.gov/ncas/alerts/aa21-008a", - "https://www.fireeye.com/content/dam/fireeye-www/blog/pdfs/wp-m-unc2452-2021-000343-01.pdf", - "https://www.sygnia.co/golden-saml-advisory", + "https://o365blog.com/post/aadbackdoor/", "https://www.splunk.com/en_us/blog/security/a-golden-saml-journey-solarwinds-continued.html", + "https://www.sygnia.co/golden-saml-advisory", + "https://www.fireeye.com/content/dam/fireeye-www/blog/pdfs/wp-m-unc2452-2021-000343-01.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/m365/exchange/microsoft365_new_federated_domain_added_exchange.yml" ], "tags": [ @@ -82827,8 +82961,8 @@ "logsource.category": "No established category", "logsource.product": "m365", "refs": [ - "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://docs.microsoft.com/en-us/cloud-app-security/anomaly-detection-policy", + "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/m365/threat_management/microsoft365_activity_from_anonymous_ip_addresses.yml" ], "tags": [ @@ -82861,8 +82995,8 @@ "logsource.category": "No established category", "logsource.product": "m365", "refs": [ - "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://docs.microsoft.com/en-us/cloud-app-security/anomaly-detection-policy", + "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/m365/threat_management/microsoft365_data_exfiltration_to_unsanctioned_app.yml" ], "tags": [ @@ -82895,8 +83029,8 @@ "logsource.category": "No established category", "logsource.product": "m365", "refs": [ - "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://docs.microsoft.com/en-us/cloud-app-security/anomaly-detection-policy", + "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/m365/threat_management/microsoft365_susp_inbox_forwarding.yml" ], "tags": [ @@ -82929,8 +83063,8 @@ "logsource.category": "No established category", "logsource.product": "m365", "refs": [ - "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://docs.microsoft.com/en-us/cloud-app-security/anomaly-detection-policy", + "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/m365/threat_management/microsoft365_activity_by_terminated_user.yml" ], "tags": [ @@ -82953,8 +83087,8 @@ "logsource.category": "No established category", "logsource.product": "m365", "refs": [ - "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://docs.microsoft.com/en-us/cloud-app-security/anomaly-detection-policy", + "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/m365/threat_management/microsoft365_logon_from_risky_ip_address.yml" ], "tags": [ @@ -83020,8 +83154,8 @@ "logsource.category": "No established category", "logsource.product": "m365", "refs": [ - "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://docs.microsoft.com/en-us/cloud-app-security/anomaly-detection-policy", + "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/m365/threat_management/microsoft365_unusual_volume_of_file_deletion.yml" ], "tags": [ @@ -83054,8 +83188,8 @@ "logsource.category": "No established category", "logsource.product": "m365", "refs": [ - "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://docs.microsoft.com/en-us/cloud-app-security/anomaly-detection-policy", + "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/m365/threat_management/microsoft365_user_restricted_from_sending_email.yml" ], "tags": [ @@ -83088,8 +83222,8 @@ "logsource.category": "No established category", "logsource.product": "m365", "refs": [ - "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://docs.microsoft.com/en-us/cloud-app-security/anomaly-detection-policy", + "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/m365/threat_management/microsoft365_susp_oauth_app_file_download_activities.yml" ], "tags": [ @@ -83112,8 +83246,8 @@ "logsource.category": "No established category", "logsource.product": "m365", "refs": [ - "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://docs.microsoft.com/en-us/cloud-app-security/anomaly-detection-policy", + "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/m365/threat_management/microsoft365_impossible_travel_activity.yml" ], "tags": [ @@ -83146,8 +83280,8 @@ "logsource.category": "No established category", "logsource.product": "m365", "refs": [ - "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://docs.microsoft.com/en-us/cloud-app-security/anomaly-detection-policy", + "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/m365/threat_management/microsoft365_potential_ransomware_activity.yml" ], "tags": [ @@ -83213,8 +83347,8 @@ "logsource.category": "No established category", "logsource.product": "m365", "refs": [ - "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://docs.microsoft.com/en-us/cloud-app-security/anomaly-detection-policy", + "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/m365/threat_management/microsoft365_activity_from_infrequent_country.yml" ], "tags": [ @@ -83247,8 +83381,8 @@ "logsource.category": "No established category", "logsource.product": "m365", "refs": [ - "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://docs.microsoft.com/en-us/cloud-app-security/anomaly-detection-policy", + "https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/m365/threat_detection/microsoft365_from_susp_ip_addresses.yml" ], "tags": [ @@ -83268,10 +83402,552 @@ "uuid": "a3501e8e-af9e-43c6-8cd6-9360bdaae498", "value": "Activity from Suspicious IP Addresses" }, + { + "description": "Detects unauthorized access attempts to a resource.", + "meta": { + "author": "Muhammad Faisal (@faisalusuf)", + "creation_date": "2024/02/25", + "falsepositive": [ + "Access attempts to non-existent repositories or due to outdated plugins. Usually \"Anonymous\" user is reported in the \"author.name\" field in most cases." + ], + "filename": "bitbucket_audit_unauthorized_access_detected.yml", + "level": "critical", + "logsource.category": "No established category", + "logsource.product": "bitbucket", + "refs": [ + "https://confluence.atlassian.com/bitbucketserver/audit-log-events-776640423.html", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/bitbucket/audit/bitbucket_audit_unauthorized_access_detected.yml" + ], + "tags": [ + "attack.resource_development", + "attack.t1586" + ] + }, + "related": [ + { + "dest-uuid": "81033c3b-16a4-46e4-8fed-9b030dd03c4a", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "7215374a-de4f-4b33-8ba5-70804c9251d3", + "value": "Bitbucket Unauthorized Access To A Resource" + }, + { + "description": "Detects Bitbucket global SSH access configuration changes.", + "meta": { + "author": "Muhammad Faisal (@faisalusuf)", + "creation_date": "2024/02/25", + "falsepositive": [ + "Legitimate user activity." + ], + "filename": "bitbucket_audit_global_ssh_settings_change_detected.yml", + "level": "medium", + "logsource.category": "No established category", + "logsource.product": "bitbucket", + "refs": [ + "https://confluence.atlassian.com/bitbucketserver/audit-log-events-776640423.html", + "https://confluence.atlassian.com/bitbucketserver/enable-ssh-access-to-git-repositories-776640358.html", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/bitbucket/audit/bitbucket_audit_global_ssh_settings_change_detected.yml" + ], + "tags": [ + "attack.lateral_movement", + "attack.defense_evasion", + "attack.t1562.001", + "attack.t1021.004" + ] + }, + "related": [ + { + "dest-uuid": "ac08589e-ee59-4935-8667-d845e38fe579", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + }, + { + "dest-uuid": "2db31dcd-54da-405d-acef-b9129b816ed6", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "16ab6143-510a-44e2-a615-bdb80b8317fc", + "value": "Bitbucket Global SSH Settings Changed" + }, + { + "description": "Detects when a repository is exempted from secret scanning feature.", + "meta": { + "author": "Muhammad Faisal (@faisalusuf)", + "creation_date": "2024/02/25", + "falsepositive": [ + "Legitimate user activity." + ], + "filename": "bitbucket_audit_secret_scanning_exempt_repository_detected.yml", + "level": "high", + "logsource.category": "No established category", + "logsource.product": "bitbucket", + "refs": [ + "https://confluence.atlassian.com/bitbucketserver/audit-log-events-776640423.html", + "https://confluence.atlassian.com/bitbucketserver/secret-scanning-1157471613.html", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/bitbucket/audit/bitbucket_audit_secret_scanning_exempt_repository_detected.yml" + ], + "tags": [ + "attack.defense_evasion", + "attack.t1562.001" + ] + }, + "related": [ + { + "dest-uuid": "ac08589e-ee59-4935-8667-d845e38fe579", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "b91e8d5e-0033-44fe-973f-b730316f23a1", + "value": "Bitbucket Secret Scanning Exempt Repository Added" + }, + { + "description": "Detects user permission data export attempt.", + "meta": { + "author": "Muhammad Faisal (@faisalusuf)", + "creation_date": "2024/02/25", + "falsepositive": [ + "Legitimate user activity." + ], + "filename": "bitbucket_audit_user_permissions_export_attempt_detected.yml", + "level": "medium", + "logsource.category": "No established category", + "logsource.product": "bitbucket", + "refs": [ + "https://confluence.atlassian.com/bitbucketserver/audit-log-events-776640423.html", + "https://confluence.atlassian.com/bitbucketserver/users-and-groups-776640439.html", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/bitbucket/audit/bitbucket_audit_user_permissions_export_attempt_detected.yml" + ], + "tags": [ + "attack.reconnaissance", + "attack.t1213", + "attack.t1082", + "attack.t1591.004" + ] + }, + "related": [ + { + "dest-uuid": "d28ef391-8ed4-45dc-bc4a-2f43abf54416", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + }, + { + "dest-uuid": "354a7f88-63fb-41b5-a801-ce3b377b36f1", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + }, + { + "dest-uuid": "cc723aff-ec88-40e3-a224-5af9fd983cc4", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "87cc6698-3e07-4ba2-9b43-a85a73e151e2", + "value": "Bitbucket User Permissions Export Attempt" + }, + { + "description": "Detects changes to the bitbucket audit log configuration.", + "meta": { + "author": "Muhammad Faisal (@faisalusuf)", + "creation_date": "2024/02/25", + "falsepositive": [ + "Legitimate user activity." + ], + "filename": "bitbucket_audit_log_configuration_update_detected.yml", + "level": "medium", + "logsource.category": "No established category", + "logsource.product": "bitbucket", + "refs": [ + "https://confluence.atlassian.com/bitbucketserver/view-and-configure-the-audit-log-776640417.html", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/bitbucket/audit/bitbucket_audit_log_configuration_update_detected.yml" + ], + "tags": [ + "attack.defense_evasion", + "attack.t1562.001" + ] + }, + "related": [ + { + "dest-uuid": "ac08589e-ee59-4935-8667-d845e38fe579", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "6aa12161-235a-4dfb-9c74-fe08df8d8da1", + "value": "Bitbucket Audit Log Configuration Updated" + }, + { + "description": "Detects when secret scanning rule is deleted for the project or repository.", + "meta": { + "author": "Muhammad Faisal (@faisalusuf)", + "creation_date": "2024/02/25", + "falsepositive": [ + "Legitimate user activity." + ], + "filename": "bitbucket_audit_secret_scanning_rule_deleted.yml", + "level": "low", + "logsource.category": "No established category", + "logsource.product": "bitbucket", + "refs": [ + "https://confluence.atlassian.com/bitbucketserver/audit-log-events-776640423.html", + "https://confluence.atlassian.com/bitbucketserver/secret-scanning-1157471613.html", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/bitbucket/audit/bitbucket_audit_secret_scanning_rule_deleted.yml" + ], + "tags": [ + "attack.defense_evasion", + "attack.t1562.001" + ] + }, + "related": [ + { + "dest-uuid": "ac08589e-ee59-4935-8667-d845e38fe579", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "ff91e3f0-ad15-459f-9a85-1556390c138d", + "value": "Bitbucket Secret Scanning Rule Deleted" + }, + { + "description": "Detects when full data export is attempted.", + "meta": { + "author": "Muhammad Faisal (@faisalusuf)", + "creation_date": "2024/02/25", + "falsepositive": [ + "Legitimate user activity." + ], + "filename": "bitbucket_audit_full_data_export_triggered.yml", + "level": "high", + "logsource.category": "No established category", + "logsource.product": "bitbucket", + "refs": [ + "https://confluence.atlassian.com/bitbucketserver/audit-log-events-776640423.html", + "https://confluence.atlassian.com/adminjiraserver0811/importing-and-exporting-data-1019391889.html", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/bitbucket/audit/bitbucket_audit_full_data_export_triggered.yml" + ], + "tags": [ + "attack.collection", + "attack.t1213.003" + ] + }, + "related": [ + { + "dest-uuid": "cff94884-3b1c-4987-a70b-6d5643c621c3", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "195e1b9d-bfc2-4ffa-ab4e-35aef69815f8", + "value": "Bitbucket Full Data Export Triggered" + }, + { + "description": "Detects global permissions change activity.", + "meta": { + "author": "Muhammad Faisal (@faisalusuf)", + "creation_date": "2024/02/25", + "falsepositive": [ + "Legitimate user activity." + ], + "filename": "bitbucket_audit_global_permissions_change_detected.yml", + "level": "medium", + "logsource.category": "No established category", + "logsource.product": "bitbucket", + "refs": [ + "https://confluence.atlassian.com/bitbucketserver/audit-log-events-776640423.html", + "https://confluence.atlassian.com/bitbucketserver/global-permissions-776640369.html", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/bitbucket/audit/bitbucket_audit_global_permissions_change_detected.yml" + ], + "tags": [ + "attack.persistence", + "attack.privilege_escalation", + "attack.t1098" + ] + }, + "related": [ + { + "dest-uuid": "a10641f4-87b4-45a3-a906-92a149cb2c27", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "aac6c4f4-87c7-4961-96ac-c3fd3a42c310", + "value": "Bitbucket Global Permission Changed" + }, + { + "description": "Detects when a secret scanning allowlist rule is added for projects.", + "meta": { + "author": "Muhammad Faisal (@faisalusuf)", + "creation_date": "2024/02/25", + "falsepositive": [ + "Legitimate user activity." + ], + "filename": "bitbucket_audit_project_secret_scanning_allowlist_added.yml", + "level": "low", + "logsource.category": "No established category", + "logsource.product": "bitbucket", + "refs": [ + "https://confluence.atlassian.com/bitbucketserver/audit-log-events-776640423.html", + "https://confluence.atlassian.com/bitbucketserver/secret-scanning-1157471613.html", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/bitbucket/audit/bitbucket_audit_project_secret_scanning_allowlist_added.yml" + ], + "tags": [ + "attack.defense_evasion", + "attack.t1562.001" + ] + }, + "related": [ + { + "dest-uuid": "ac08589e-ee59-4935-8667-d845e38fe579", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "42ccce6d-7bd3-4930-95cd-e4d83fa94a30", + "value": "Bitbucket Project Secret Scanning Allowlist Added" + }, + { + "description": "Detects SSH user login access failures.\nPlease note that this rule can be noisy and is recommended to use with correlation based on \"author.name\" field.\n", + "meta": { + "author": "Muhammad Faisal (@faisalusuf)", + "creation_date": "2024/02/25", + "falsepositive": [ + "Legitimate user wrong password attempts." + ], + "filename": "bitbucket_audit_user_login_failure_via_ssh_detected.yml", + "level": "medium", + "logsource.category": "No established category", + "logsource.product": "bitbucket", + "refs": [ + "https://confluence.atlassian.com/bitbucketserver/enable-ssh-access-to-git-repositories-776640358.html", + "https://confluence.atlassian.com/bitbucketserver/view-and-configure-the-audit-log-776640417.html", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/bitbucket/audit/bitbucket_audit_user_login_failure_via_ssh_detected.yml" + ], + "tags": [ + "attack.t1021.004", + "attack.t1110" + ] + }, + "related": [ + { + "dest-uuid": "2db31dcd-54da-405d-acef-b9129b816ed6", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + }, + { + "dest-uuid": "a93494bb-4b80-4ea1-8695-3236a49916fd", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "d3f90469-fb05-42ce-b67d-0fded91bbef3", + "value": "Bitbucket User Login Failure Via SSH" + }, + { + "description": "Detects when full data export is attempted an unauthorized user.", + "meta": { + "author": "Muhammad Faisal (@faisalusuf)", + "creation_date": "2024/02/25", + "falsepositive": [ + "Unlikely" + ], + "filename": "bitbucket_audit_unauthorized_full_data_export_triggered.yml", + "level": "critical", + "logsource.category": "No established category", + "logsource.product": "bitbucket", + "refs": [ + "https://confluence.atlassian.com/bitbucketserver/audit-log-events-776640423.html", + "https://confluence.atlassian.com/bitbucketserver/secret-scanning-1157471613.html", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/bitbucket/audit/bitbucket_audit_unauthorized_full_data_export_triggered.yml" + ], + "tags": [ + "attack.collection", + "attack.resource_development", + "attack.t1213.003", + "attack.t1586" + ] + }, + "related": [ + { + "dest-uuid": "cff94884-3b1c-4987-a70b-6d5643c621c3", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + }, + { + "dest-uuid": "81033c3b-16a4-46e4-8fed-9b030dd03c4a", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "34d81081-03c9-4a7f-91c9-5e46af625cde", + "value": "Bitbucket Unauthorized Full Data Export Triggered" + }, + { + "description": "Detects Bitbucket global secret scanning rule deletion activity.", + "meta": { + "author": "Muhammad Faisal (@faisalusuf)", + "creation_date": "2024/02/25", + "falsepositive": [ + "Legitimate user activity." + ], + "filename": "bitbucket_audit_global_secret_scanning_rule_deleted.yml", + "level": "medium", + "logsource.category": "No established category", + "logsource.product": "bitbucket", + "refs": [ + "https://confluence.atlassian.com/bitbucketserver/audit-log-events-776640423.html", + "https://confluence.atlassian.com/bitbucketserver/secret-scanning-1157471613.html", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/bitbucket/audit/bitbucket_audit_global_secret_scanning_rule_deleted.yml" + ], + "tags": [ + "attack.defense_evasion", + "attack.t1562.001" + ] + }, + "related": [ + { + "dest-uuid": "ac08589e-ee59-4935-8667-d845e38fe579", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "e16cf0f0-ee88-4901-bd0b-4c8d13d9ee05", + "value": "Bitbucket Global Secret Scanning Rule Deleted" + }, + { + "description": "Detects user data export activity.", + "meta": { + "author": "Muhammad Faisal (@faisalusuf)", + "creation_date": "2024/02/25", + "falsepositive": [ + "Legitimate user activity." + ], + "filename": "bitbucket_audit_user_details_export_attempt_detected.yml", + "level": "medium", + "logsource.category": "No established category", + "logsource.product": "bitbucket", + "refs": [ + "https://confluence.atlassian.com/bitbucketserver/audit-log-events-776640423.html", + "https://support.atlassian.com/security-and-access-policies/docs/export-user-accounts", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/bitbucket/audit/bitbucket_audit_user_details_export_attempt_detected.yml" + ], + "tags": [ + "attack.collection", + "attack.reconnaissance", + "attack.discovery", + "attack.t1213", + "attack.t1082", + "attack.t1591.004" + ] + }, + "related": [ + { + "dest-uuid": "d28ef391-8ed4-45dc-bc4a-2f43abf54416", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + }, + { + "dest-uuid": "354a7f88-63fb-41b5-a801-ce3b377b36f1", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + }, + { + "dest-uuid": "cc723aff-ec88-40e3-a224-5af9fd983cc4", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "5259cbf2-0a75-48bf-b57a-c54d6fabaef3", + "value": "Bitbucket User Details Export Attempt Detected" + }, + { + "description": "Detects user authentication failure events.\nPlease note that this rule can be noisy and it is recommended to use with correlation based on \"author.name\" field.\n", + "meta": { + "author": "Muhammad Faisal (@faisalusuf)", + "creation_date": "2024/02/25", + "falsepositive": [ + "Legitimate user wrong password attempts." + ], + "filename": "bitbucket_audit_user_login_failure_detected.yml", + "level": "medium", + "logsource.category": "No established category", + "logsource.product": "bitbucket", + "refs": [ + "https://confluence.atlassian.com/bitbucketserver/audit-log-events-776640423.html", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/bitbucket/audit/bitbucket_audit_user_login_failure_detected.yml" + ], + "tags": [ + "attack.defense_evasion", + "attack.credential_access", + "attack.t1078.004", + "attack.t1110" + ] + }, + "related": [ + { + "dest-uuid": "f232fa7a-025c-4d43-abc7-318e81a73d65", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + }, + { + "dest-uuid": "a93494bb-4b80-4ea1-8695-3236a49916fd", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "70ed1d26-0050-4b38-a599-92c53d57d45a", + "value": "Bitbucket User Login Failure" + }, { "description": "Detects when a new member is added or invited to a github organization.", "meta": { - "author": "Muhammad Faisal", + "author": "Muhammad Faisal (@faisalusuf)", "creation_date": "2023/01/29", "falsepositive": [ "Organization approved new members" @@ -83304,7 +83980,7 @@ { "description": "Detects when a user creates action secret for the organization, environment, codespaces or repository.", "meta": { - "author": "Muhammad Faisal", + "author": "Muhammad Faisal (@faisalusuf)", "creation_date": "2023/01/20", "falsepositive": [ "This detection cloud be noisy depending on the environment. It is recommended to keep a check on the new secrets when created and validate the \"actor\"." @@ -83340,7 +84016,7 @@ { "description": "Detects delete action in the Github audit logs for codespaces, environment, project and repo.", "meta": { - "author": "Muhammad Faisal", + "author": "Muhammad Faisal (@faisalusuf)", "creation_date": "2023/01/19", "falsepositive": [ "Validate the deletion activity is permitted. The \"actor\" field need to be validated." @@ -83374,7 +84050,7 @@ { "description": "Detects when an organization member or an outside collaborator is added to or removed from a project board or has their permission level changed or when an owner removes an outside collaborator from an organization or when two-factor authentication is required in an organization and an outside collaborator does not use 2FA or disables 2FA.\n", "meta": { - "author": "Muhammad Faisal", + "author": "Muhammad Faisal (@faisalusuf)", "creation_date": "2023/01/20", "falsepositive": [ "Validate the actor if permitted to access the repo.", @@ -83385,8 +84061,8 @@ "logsource.category": "No established category", "logsource.product": "github", "refs": [ - "https://docs.github.com/en/organizations/keeping-your-organization-secure/managing-two-factor-authentication-for-your-organization/requiring-two-factor-authentication-in-your-organization", "https://docs.github.com/en/organizations/keeping-your-organization-secure/managing-security-settings-for-your-organization/reviewing-the-audit-log-for-your-organization#audit-log-actions", + "https://docs.github.com/en/organizations/keeping-your-organization-secure/managing-two-factor-authentication-for-your-organization/requiring-two-factor-authentication-in-your-organization", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/github/github_outside_collaborator_detected.yml" ], "tags": [ @@ -83426,7 +84102,7 @@ { "description": "Detects when a user disables a critical security feature for an organization.", "meta": { - "author": "Muhammad Faisal", + "author": "Muhammad Faisal (@faisalusuf)", "creation_date": "2023/01/29", "falsepositive": [ "Approved administrator/owner activities." @@ -83436,9 +84112,9 @@ "logsource.category": "No established category", "logsource.product": "github", "refs": [ - "https://docs.github.com/en/organizations/keeping-your-organization-secure/managing-security-settings-for-your-organization/reviewing-the-audit-log-for-your-organization#dependabot_alerts-category-actions", "https://docs.github.com/en/organizations/managing-oauth-access-to-your-organizations-data/disabling-oauth-app-access-restrictions-for-your-organization", "https://docs.github.com/en/repositories/managing-your-repositorys-settings-and-features/enabling-features-for-your-repository/managing-security-and-analysis-settings-for-your-repository", + "https://docs.github.com/en/organizations/keeping-your-organization-secure/managing-security-settings-for-your-organization/reviewing-the-audit-log-for-your-organization#dependabot_alerts-category-actions", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/github/github_disable_high_risk_configuration.yml" ], "tags": [ @@ -83463,7 +84139,7 @@ { "description": "A self-hosted runner is a system that you deploy and manage to execute jobs from GitHub Actions on GitHub.com.\nThis rule detects changes to self-hosted runners configurations in the environment. The self-hosted runner configuration changes once detected,\nit should be validated from GitHub UI because the log entry may not provide full context.\n", "meta": { - "author": "Muhammad Faisal", + "author": "Muhammad Faisal (@faisalusuf)", "creation_date": "2023/01/27", "falsepositive": [ "Allowed self-hosted runners changes in the environment.", @@ -83475,8 +84151,8 @@ "logsource.category": "No established category", "logsource.product": "github", "refs": [ - "https://docs.github.com/en/actions/hosting-your-own-runners/about-self-hosted-runners#about-self-hosted-runners", "https://docs.github.com/en/organizations/keeping-your-organization-secure/managing-security-settings-for-your-organization/reviewing-the-audit-log-for-your-organization#search-based-on-operation", + "https://docs.github.com/en/actions/hosting-your-own-runners/about-self-hosted-runners#about-self-hosted-runners", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/github/github_self_hosted_runner_changes_detected.yml" ], "tags": [ @@ -83521,7 +84197,7 @@ { "description": "Dependabot performs a scan to detect insecure dependencies, and sends Dependabot alerts.\nThis rule detects when an organization owner disables Dependabot alerts private repositories or Dependabot security updates for all repositories.\n", "meta": { - "author": "Muhammad Faisal", + "author": "Muhammad Faisal (@faisalusuf)", "creation_date": "2023/01/27", "falsepositive": [ "Approved changes by the Organization owner. Please validate the 'actor' if authorized to make the changes." @@ -83531,8 +84207,8 @@ "logsource.category": "No established category", "logsource.product": "github", "refs": [ - "https://docs.github.com/en/organizations/keeping-your-organization-secure/managing-security-settings-for-your-organization/managing-security-and-analysis-settings-for-your-organization", "https://docs.github.com/en/code-security/dependabot/dependabot-alerts/about-dependabot-alerts", + "https://docs.github.com/en/organizations/keeping-your-organization-secure/managing-security-settings-for-your-organization/managing-security-and-analysis-settings-for-your-organization", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/github/github_disabled_outdated_dependency_or_vulnerability.yml" ], "tags": [ @@ -83663,10 +84339,10 @@ "logsource.product": "gcp", "refs": [ "https://cloud.google.com/kubernetes-engine/docs/how-to/audit-logging", - "https://kubernetes.io/docs/reference/kubernetes-api/authorization-resources/cluster-role-v1/#ClusterRole", - "https://github.com/elastic/detection-rules/pull/1267", - "https://kubernetes.io/docs/reference/access-authn-authz/rbac/", "https://cloud.google.com/kubernetes-engine/docs/how-to/role-based-access-control", + "https://github.com/elastic/detection-rules/pull/1267", + "https://kubernetes.io/docs/reference/kubernetes-api/authorization-resources/cluster-role-v1/#ClusterRole", + "https://kubernetes.io/docs/reference/access-authn-authz/rbac/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/gcp/audit/gcp_kubernetes_rolebinding.yml" ], "tags": [ @@ -83800,8 +84476,8 @@ "logsource.category": "No established category", "logsource.product": "gcp", "refs": [ - "https://cloud.google.com/kubernetes-engine/docs/how-to/audit-logging", "https://developers.google.com/resources/api-libraries/documentation/compute/v1/java/latest/com/google/api/services/compute/Compute.Firewalls.html", + "https://cloud.google.com/kubernetes-engine/docs/how-to/audit-logging", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/gcp/audit/gcp_firewall_rule_modified_or_deleted.yml" ], "tags": [ @@ -84011,9 +84687,9 @@ "logsource.category": "No established category", "logsource.product": "gcp", "refs": [ - "https://cloud.google.com/access-context-manager/docs/audit-logging", - "https://cloud.google.com/logging/docs/audit/understanding-audit-logs", "https://cloud.google.com/logging/docs/reference/audit/auditlog/rest/Shared.Types/AuditLog", + "https://cloud.google.com/logging/docs/audit/understanding-audit-logs", + "https://cloud.google.com/access-context-manager/docs/audit-logging", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/gcp/audit/gcp_access_policy_deleted.yml" ], "tags": [ @@ -84047,8 +84723,8 @@ "logsource.category": "No established category", "logsource.product": "gcp", "refs": [ - "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-delegated-admin-settings", "https://cloud.google.com/logging/docs/audit/gsuite-audit-logging#3", + "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-delegated-admin-settings", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/gcp/gworkspace/gcp_gworkspace_role_privilege_deleted.yml" ], "tags": [ @@ -84071,9 +84747,9 @@ "logsource.category": "No established category", "logsource.product": "gcp", "refs": [ - "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-security-settings#ENFORCE_STRONG_AUTHENTICATION", - "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-security-settings?hl=en#ALLOW_STRONG_AUTHENTICATION", "https://cloud.google.com/logging/docs/audit/gsuite-audit-logging#3", + "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-security-settings?hl=en#ALLOW_STRONG_AUTHENTICATION", + "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-security-settings#ENFORCE_STRONG_AUTHENTICATION", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/gcp/gworkspace/gcp_gworkspace_mfa_disabled.yml" ], "tags": [ @@ -84224,8 +84900,8 @@ "logsource.category": "No established category", "logsource.product": "gcp", "refs": [ - "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-delegated-admin-settings", "https://cloud.google.com/logging/docs/audit/gsuite-audit-logging#3", + "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-delegated-admin-settings", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/gcp/gworkspace/gcp_gworkspace_role_modified_or_deleted.yml" ], "tags": [ @@ -84295,11 +84971,11 @@ "logsource.product": "aws", "refs": [ "https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutBucketEncryption.html", - "https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutBucketWebsite.html", "https://docs.aws.amazon.com/AmazonS3/latest/API/API_Operations.html", - "https://github.com/elastic/detection-rules/pull/1145/files", - "https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutBucketLogging.html", "https://docs.aws.amazon.com/AmazonS3/latest/userguide/setting-repl-config-perm-overview.html", + "https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutBucketWebsite.html", + "https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutBucketLogging.html", + "https://github.com/elastic/detection-rules/pull/1145/files", "https://docs.aws.amazon.com/AmazonS3/latest/API/API_RestoreObject.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/aws/cloudtrail/aws_s3_data_management_tampering.yml" ], @@ -84950,8 +85626,8 @@ "logsource.product": "aws", "refs": [ "https://jamesonhacking.blogspot.com/2020/12/pivoting-to-private-aws-s3-buckets.html", - "https://securitycafe.ro/2022/12/14/aws-enumeration-part-ii-practical-enumeration/", "https://github.com/Lifka/hacking-resources/blob/c2ae355d381bd0c9f0b32c4ead049f44e5b1573f/cloud-hacking-cheat-sheets.md", + "https://securitycafe.ro/2022/12/14/aws-enumeration-part-ii-practical-enumeration/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/aws/cloudtrail/aws_enum_buckets.yml" ], "tags": [ @@ -85092,8 +85768,8 @@ "logsource.category": "No established category", "logsource.product": "aws", "refs": [ - "https://github.com/elastic/detection-rules/pull/1213", "https://docs.aws.amazon.com/STS/latest/APIReference/API_GetSessionToken.html", + "https://github.com/elastic/detection-rules/pull/1213", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/aws/cloudtrail/aws_sts_getsessiontoken_misuse.yml" ], "tags": [ @@ -85144,8 +85820,8 @@ "logsource.product": "aws", "refs": [ "https://github.com/RhinoSecurityLabs/pacu/blob/866376cd711666c775bbfcde0524c817f2c5b181/pacu/modules/ecs__backdoor_task_def/main.py", - "https://docs.aws.amazon.com/AmazonECS/latest/APIReference/API_RegisterTaskDefinition.html", "https://docs.aws.amazon.com/AmazonECS/latest/developerguide/task-iam-roles.html", + "https://docs.aws.amazon.com/AmazonECS/latest/APIReference/API_RegisterTaskDefinition.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/aws/cloudtrail/aws_ecs_task_definition_cred_endpoint_query.yml" ], "tags": [ @@ -85323,6 +85999,48 @@ "uuid": "25cb1ba1-8a19-4a23-a198-d252664c8cef", "value": "AWS EFS Fileshare Modified or Deleted" }, + { + "description": "Detects potentially suspicious events involving \"GetSigninToken\".\nAn adversary using the \"aws_consoler\" tool can leverage this console API to create temporary federated credential that help obfuscate which AWS credential is compromised (the original access key) and enables the adversary to pivot from the AWS CLI to console sessions without the need for MFA using the new access key issued in this request.\n", + "meta": { + "author": "Chester Le Bron (@123Le_Bron)", + "creation_date": "2024/02/26", + "falsepositive": [ + "GetSigninToken events will occur when using AWS SSO portal to login and will generate false positives if you do not filter for the expected user agent(s), see filter. Non-SSO configured roles would be abnormal and should be investigated." + ], + "filename": "aws_console_getsignintoken.yml", + "level": "medium", + "logsource.category": "No established category", + "logsource.product": "aws", + "refs": [ + "https://www.crowdstrike.com/blog/analysis-of-intrusion-campaign-targeting-telecom-and-bpo-companies/", + "https://github.com/NetSPI/aws_consoler", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/aws/cloudtrail/aws_console_getsignintoken.yml" + ], + "tags": [ + "attack.lateral_movement", + "attack.t1021.007", + "attack.t1550.001" + ] + }, + "related": [ + { + "dest-uuid": "8861073d-d1b8-4941-82ce-dce621d398f0", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + }, + { + "dest-uuid": "f005e783-57d4-4837-88ad-dbe7faee1c51", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "f8103686-e3e8-46f3-be72-65f7fcb4aa53", + "value": "AWS Console GetSigninToken Potential Abuse" + }, { "description": "Detects possible suspicious glue development endpoint activity.", "meta": { @@ -85337,8 +86055,8 @@ "logsource.category": "No established category", "logsource.product": "aws", "refs": [ - "https://rhinosecuritylabs.com/aws/aws-privilege-escalation-methods-mitigation/", "https://docs.aws.amazon.com/glue/latest/webapi/API_CreateDevEndpoint.html", + "https://rhinosecuritylabs.com/aws/aws-privilege-escalation-methods-mitigation/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/aws/cloudtrail/aws_passed_role_to_glue_development_endpoint.yml" ], "tags": [ @@ -86119,8 +86837,8 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://blooteem.com/march-2022", "https://www.microsoft.com/en-us/security/blog/2021/10/26/protect-your-business-from-password-sprays-with-microsoft-dart-recommendations/", + "https://blooteem.com/march-2022", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/signin_logs/azure_ad_suspicious_signin_bypassing_mfa.yml" ], "tags": [ @@ -86722,8 +87440,8 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#suspicious-inbox-manipulation-rules", "https://learn.microsoft.com/en-us/azure/active-directory/architecture/security-operations-user-accounts#unusual-sign-ins", + "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#suspicious-inbox-manipulation-rules", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/identity_protection/azure_identity_protection_inbox_manipulation.yml" ], "tags": [ @@ -86861,8 +87579,8 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#atypical-travel", "https://learn.microsoft.com/en-us/azure/active-directory/architecture/security-operations-user-accounts#unusual-sign-ins", + "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#atypical-travel", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/identity_protection/azure_identity_protection_atypical_travel.yml" ], "tags": [ @@ -86932,8 +87650,8 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://learn.microsoft.com/en-us/azure/active-directory/architecture/security-operations-user-accounts#unusual-sign-ins", "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#malware-linked-ip-address-deprecated", + "https://learn.microsoft.com/en-us/azure/active-directory/architecture/security-operations-user-accounts#unusual-sign-ins", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/identity_protection/azure_identity_protection_malware_linked_ip.yml" ], "tags": [ @@ -86966,8 +87684,8 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#malicious-ip-address", "https://learn.microsoft.com/en-us/azure/active-directory/architecture/security-operations-user-accounts#unusual-sign-ins", + "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#malicious-ip-address", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/identity_protection/azure_identity_protection_malicious_ip_address_suspicious.yml" ], "tags": [ @@ -87037,8 +87755,8 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#malicious-ip-address", "https://learn.microsoft.com/en-us/azure/active-directory/architecture/security-operations-user-accounts#unusual-sign-ins", + "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#malicious-ip-address", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/identity_protection/azure_identity_protection_malicious_ip_address.yml" ], "tags": [ @@ -87322,8 +88040,8 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#anomalous-user-activity", "https://learn.microsoft.com/en-us/azure/active-directory/architecture/security-operations-user-accounts#unusual-sign-ins", + "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#anomalous-user-activity", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/identity_protection/azure_identity_protection_anomalous_user.yml" ], "tags": [ @@ -88926,11 +89644,11 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", - "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", "https://attack.mitre.org/matrices/enterprise/cloud/", + "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", + "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/activity_logs/azure_kubernetes_cluster_created_or_deleted.yml" ], "tags": [ @@ -89301,11 +90019,11 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", - "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", "https://attack.mitre.org/matrices/enterprise/cloud/", + "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", + "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/activity_logs/azure_kubernetes_secret_or_config_object_access.yml" ], "tags": [ @@ -89329,11 +90047,11 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", - "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", "https://attack.mitre.org/matrices/enterprise/cloud/", + "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", + "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/activity_logs/azure_kubernetes_role_access.yml" ], "tags": [ @@ -89425,11 +90143,11 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", - "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", "https://attack.mitre.org/matrices/enterprise/cloud/", + "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", + "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/activity_logs/azure_container_registry_created_or_deleted.yml" ], "tags": [ @@ -89538,9 +90256,9 @@ "logsource.product": "azure", "refs": [ "https://kubernetes.io/docs/concepts/workloads/controllers/cron-jobs/", - "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", "https://kubernetes.io/docs/concepts/workloads/controllers/job/", "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", + "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/activity_logs/azure_kubernetes_cronjob.yml" ], "tags": [ @@ -89576,11 +90294,11 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", - "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", "https://attack.mitre.org/matrices/enterprise/cloud/", + "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", + "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/activity_logs/azure_kubernetes_rolebinding_modified_or_deleted.yml" ], "tags": [ @@ -89822,11 +90540,11 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", - "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", "https://attack.mitre.org/matrices/enterprise/cloud/", + "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", + "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/activity_logs/azure_kubernetes_network_policy_change.yml" ], "tags": [ @@ -89851,11 +90569,11 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", - "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", "https://attack.mitre.org/matrices/enterprise/cloud/", + "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", + "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/activity_logs/azure_kubernetes_service_account_modified_or_deleted.yml" ], "tags": [ @@ -89888,8 +90606,8 @@ "logsource.category": "No established category", "logsource.product": "No established product", "refs": [ - "https://docs.nginx.com/nginx/admin-guide/monitoring/debugging/#enabling-core-dumps", "https://www.x41-dsec.de/lab/advisories/x41-2021-002-nginx-resolver-copy/", + "https://docs.nginx.com/nginx/admin-guide/monitoring/debugging/#enabling-core-dumps", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/product/nginx/web_nginx_core_dump.yml" ], "tags": [ @@ -90068,11 +90786,11 @@ "logsource.category": "webserver", "logsource.product": "No established product", "refs": [ + "https://github.com/payloadbox/sql-injection-payload-list", + "https://www.acunetix.com/blog/articles/using-logs-to-investigate-a-web-application-attack/", "https://book.hacktricks.xyz/pentesting-web/sql-injection/mysql-injection", "https://www.acunetix.com/blog/articles/exploiting-sql-injection-example/", - "https://www.acunetix.com/blog/articles/using-logs-to-investigate-a-web-application-attack/", "https://brightsec.com/blog/sql-injection-payloads/", - "https://github.com/payloadbox/sql-injection-payload-list", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/webserver_generic/web_sql_injection_in_access_logs.yml" ], "tags": [ @@ -90105,9 +90823,9 @@ "logsource.category": "webserver", "logsource.product": "No established product", "refs": [ - "https://community.f5.com/t5/technical-forum/running-bash-commands-via-rest-api/td-p/272516", - "https://community.f5.com/t5/technical-forum/icontrolrest-11-5-execute-bash-command/td-p/203029", "https://f5-sdk.readthedocs.io/en/latest/apidoc/f5.bigip.tm.util.html#module-f5.bigip.tm.util.bash", + "https://community.f5.com/t5/technical-forum/icontrolrest-11-5-execute-bash-command/td-p/203029", + "https://community.f5.com/t5/technical-forum/running-bash-commands-via-rest-api/td-p/272516", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/webserver_generic/web_f5_tm_utility_bash_api_request.yml" ], "tags": [ @@ -90140,8 +90858,8 @@ "logsource.category": "webserver", "logsource.product": "No established product", "refs": [ - "https://pentester.land/tutorials/2018/10/25/source-code-disclosure-via-exposed-git-folder.html", "https://medium.com/@logicbomb_1/bugbounty-how-i-was-able-to-download-the-source-code-of-indias-largest-telecom-service-52cf5c5640a1", + "https://pentester.land/tutorials/2018/10/25/source-code-disclosure-via-exposed-git-folder.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/webserver_generic/web_source_code_enumeration.yml" ], "tags": [ @@ -90174,11 +90892,11 @@ "logsource.category": "webserver", "logsource.product": "No established product", "refs": [ - "https://www.rapid7.com/blog/post/2022/06/02/active-exploitation-of-confluence-cve-2022-26134/", - "https://medium.com/geekculture/text4shell-exploit-walkthrough-ebc02a01f035", - "https://twitter.com/httpvoid0x2f/status/1532924261035384832", "https://github.com/httpvoid/writeups/blob/62d3751945289d088ccfdf4d0ffbf61598a2cd7d/Confluence-RCE.md", "https://www.rapid7.com/blog/post/2021/09/02/active-exploitation-of-confluence-server-cve-2021-26084/", + "https://twitter.com/httpvoid0x2f/status/1532924261035384832", + "https://www.rapid7.com/blog/post/2022/06/02/active-exploitation-of-confluence-cve-2022-26134/", + "https://medium.com/geekculture/text4shell-exploit-walkthrough-ebc02a01f035", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/webserver_generic/web_java_payload_in_access_logs.yml" ], "tags": [ @@ -90250,8 +90968,8 @@ "logsource.category": "webserver", "logsource.product": "No established product", "refs": [ - "https://book.hacktricks.xyz/pentesting-web/file-inclusion", "https://github.com/projectdiscovery/nuclei-templates", + "https://book.hacktricks.xyz/pentesting-web/file-inclusion", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/webserver_generic/web_path_traversal_exploitation_attempt.yml" ], "tags": [ @@ -90285,8 +91003,8 @@ "logsource.product": "No established product", "refs": [ "https://github.com/wpscanteam/wpscan/blob/196fbab5b1ce3870a43515153d4f07878a89d410/lib/wpscan/browser.rb", - "https://github.com/xmendez/wfuzz/blob/1b695ee9a87d66a7d7bf6cae70d60a33fae51541/docs/user/basicusage.rst", "https://github.com/lanmaster53/recon-ng/blob/9e907dfe09fce2997f0301d746796408e01a60b7/recon/core/base.py#L92", + "https://github.com/xmendez/wfuzz/blob/1b695ee9a87d66a7d7bf6cae70d60a33fae51541/docs/user/basicusage.rst", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/webserver_generic/web_susp_useragents.yml" ], "tags": [ @@ -90353,9 +91071,9 @@ "logsource.category": "webserver", "logsource.product": "No established product", "refs": [ + "https://github.com/projectdiscovery/nuclei-templates/blob/9d2889356eebba661c8407038e430759dfd4ec31/fuzzing/iis-shortname.yaml", "https://www.exploit-db.com/exploits/19525", "https://github.com/lijiejie/IIS_shortname_Scanner", - "https://github.com/projectdiscovery/nuclei-templates/blob/9d2889356eebba661c8407038e430759dfd4ec31/fuzzing/iis-shortname.yaml", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/webserver_generic/web_iis_tilt_shortname_scan.yml" ], "tags": [ @@ -90444,6 +91162,74 @@ "uuid": "ada3bc4f-f0fd-42b9-ba91-e105e8af7342", "value": "Server Side Template Injection Strings" }, + { + "description": "Detect the update check performed by Advanced IP/Port Scanner utilities.", + "meta": { + "author": "Axel Olsson", + "creation_date": "2022/08/14", + "falsepositive": [ + "Expected if you legitimately use the Advanced IP or Port Scanner utilities in your environement." + ], + "filename": "proxy_pua_advanced_ip_scanner_update_check.yml", + "level": "medium", + "logsource.category": "proxy", + "logsource.product": "No established product", + "refs": [ + "https://www.advanced-port-scanner.com/", + "https://www.advanced-ip-scanner.com/", + "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_pua_advanced_ip_scanner_update_check.yml" + ], + "tags": [ + "attack.discovery", + "attack.t1590" + ] + }, + "related": [ + { + "dest-uuid": "9d48cab2-7929-4812-ad22-f536665f0109", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "1a9bb21a-1bb5-42d7-aa05-3219c7c8f47d", + "value": "PUA - Advanced IP/Port Scanner Update Check" + }, + { + "description": "Detects user agent and URI paths used by empire agents", + "meta": { + "author": "Florian Roth (Nextron Systems)", + "creation_date": "2020/07/13", + "falsepositive": [ + "Valid requests with this exact user agent to server scripts of the defined names" + ], + "filename": "proxy_hktl_empire_ua_uri_patterns.yml", + "level": "high", + "logsource.category": "proxy", + "logsource.product": "No established product", + "refs": [ + "https://github.com/BC-SECURITY/Empire", + "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_hktl_empire_ua_uri_patterns.yml" + ], + "tags": [ + "attack.defense_evasion", + "attack.command_and_control", + "attack.t1071.001" + ] + }, + "related": [ + { + "dest-uuid": "df8b2a25-8bdf-4856-953c-a04372b1c161", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "b923f7d6-ac89-4a50-a71a-89fb846b4aa8", + "value": "HackTool - Empire UserAgent URI Combo" + }, { "description": "Detects suspicious user agent strings used in APT malware in proxy logs", "meta": { @@ -90490,8 +91276,8 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://deviceatlas.com/blog/list-of-user-agent-strings#desktop", "https://blogs.jpcert.or.jp/en/2022/07/yamabot.html", + "https://deviceatlas.com/blog/list-of-user-agent-strings#desktop", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_ua_susp_base64.yml" ], "tags": [ @@ -90511,40 +91297,6 @@ "uuid": "894a8613-cf12-48b3-8e57-9085f54aa0c3", "value": "Potential Base64 Encoded User-Agent" }, - { - "description": "Detects user agent and URI paths used by empire agents", - "meta": { - "author": "Florian Roth (Nextron Systems)", - "creation_date": "2020/07/13", - "falsepositive": [ - "Valid requests with this exact user agent to server scripts of the defined names" - ], - "filename": "proxy_empire_ua_uri_combos.yml", - "level": "high", - "logsource.category": "proxy", - "logsource.product": "No established product", - "refs": [ - "https://github.com/BC-SECURITY/Empire", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_empire_ua_uri_combos.yml" - ], - "tags": [ - "attack.defense_evasion", - "attack.command_and_control", - "attack.t1071.001" - ] - }, - "related": [ - { - "dest-uuid": "df8b2a25-8bdf-4856-953c-a04372b1c161", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "b923f7d6-ac89-4a50-a71a-89fb846b4aa8", - "value": "Empire UserAgent URI Combo" - }, { "description": "Detects Bitsadmin connections to domains with uncommon TLDs", "meta": { @@ -90591,55 +91343,20 @@ "value": "Bitsadmin to Uncommon TLD" }, { - "description": "Detects Turla ComRAT patterns", + "description": "Detects Baby Shark C2 Framework default communication patterns", "meta": { "author": "Florian Roth (Nextron Systems)", - "creation_date": "2020/05/26", + "creation_date": "2021/06/09", "falsepositive": [ - "Unknown" + "Unlikely" ], - "filename": "proxy_turla_comrat.yml", - "level": "high", - "logsource.category": "proxy", - "logsource.product": "No established product", - "refs": [ - "https://www.welivesecurity.com/wp-content/uploads/2020/05/ESET_Turla_ComRAT.pdf", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_turla_comrat.yml" - ], - "tags": [ - "attack.defense_evasion", - "attack.command_and_control", - "attack.t1071.001", - "attack.g0010" - ] - }, - "related": [ - { - "dest-uuid": "df8b2a25-8bdf-4856-953c-a04372b1c161", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "7857f021-007f-4928-8b2c-7aedbe64bb82", - "value": "Turla ComRAT" - }, - { - "description": "Detects HTTP requests used by Chafer malware", - "meta": { - "author": "Florian Roth (Nextron Systems)", - "creation_date": "2019/01/31", - "falsepositive": [ - "Unknown" - ], - "filename": "proxy_chafer_malware.yml", + "filename": "proxy_hktl_baby_shark_default_agent_url.yml", "level": "critical", "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://securelist.com/chafer-used-remexi-malware/89538/", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_chafer_malware.yml" + "https://nasbench.medium.com/understanding-detecting-c2-frameworks-babyshark-641be4595845", + "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_hktl_baby_shark_default_agent_url.yml" ], "tags": [ "attack.command_and_control", @@ -90655,43 +91372,8 @@ "type": "related-to" } ], - "uuid": "fb502828-2db0-438e-93e6-801c7548686d", - "value": "Chafer Malware URL Pattern" - }, - { - "description": "Detects exploitation attempt of the OWASSRF variant targeting exchange servers using publicly available POC. It uses the OWA endpoint to access the powershell backend endpoint", - "meta": { - "author": "Nasreddine Bencherchali (Nextron Systems)", - "creation_date": "2022/12/22", - "falsepositive": [ - "Unlikely" - ], - "filename": "proxy_exchange_owassrf_poc_exploitation.yml", - "level": "critical", - "logsource.category": "proxy", - "logsource.product": "No established product", - "refs": [ - "https://www.rapid7.com/blog/post/2022/12/21/cve-2022-41080-cve-2022-41082-rapid7-observed-exploitation-of-owassrf-in-exchange-for-rce/", - "https://twitter.com/purp1ew0lf/status/1602989967776808961?s=12&t=OkZJl_ViICeiftVEsohRyw", - "https://www.crowdstrike.com/blog/owassrf-exploit-analysis-and-recommendations/", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_exchange_owassrf_poc_exploitation.yml" - ], - "tags": [ - "attack.initial_access", - "attack.t1190" - ] - }, - "related": [ - { - "dest-uuid": "3f886f2a-874f-4333-b794-aa6075009b1c", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "fdd7e904-7304-4616-a46a-e32f917c4be4", - "value": "OWASSRF Exploitation Attempt Using Public POC - Proxy" + "uuid": "304810ed-8853-437f-9e36-c4975c3dfd7e", + "value": "HackTool - BabyShark Agent Default URL Pattern" }, { "description": "Detects suspicious user agent strings used by exploit / pentest frameworks like Metasploit in proxy logs", @@ -90803,40 +91485,6 @@ "uuid": "195c1119-ef07-4909-bb12-e66f5e07bf3c", "value": "Download from Suspicious Dyndns Hosts" }, - { - "description": "Detects Malleable OneDrive Profile", - "meta": { - "author": "Markus Neis", - "creation_date": "2019/11/12", - "falsepositive": [ - "Unknown" - ], - "filename": "proxy_cobalt_onedrive.yml", - "level": "high", - "logsource.category": "proxy", - "logsource.product": "No established product", - "refs": [ - "https://github.com/rsmudge/Malleable-C2-Profiles/blob/26323784672913923d20c5a638c6ca79459e8529/normal/onedrive_getonly.profile", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_cobalt_onedrive.yml" - ], - "tags": [ - "attack.defense_evasion", - "attack.command_and_control", - "attack.t1071.001" - ] - }, - "related": [ - { - "dest-uuid": "df8b2a25-8bdf-4856-953c-a04372b1c161", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "c9b33401-cc6a-4cf6-83bb-57ddcb2407fc", - "value": "CobaltStrike Malleable OneDrive Browsing Traffic Profile" - }, { "description": "Detects suspicious malformed user agent strings in proxy logs", "meta": { @@ -90883,9 +91531,9 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ + "https://blog.malwarebytes.com/threat-analysis/2016/11/telecrypt-the-ransomware-abusing-telegram-api-defeated/", "https://www.welivesecurity.com/2016/12/13/rise-telebots-analyzing-disruptive-killdisk-attacks/", "https://researchcenter.paloaltonetworks.com/2018/03/unit42-telerat-another-android-trojan-leveraging-telegrams-bot-api-to-target-iranian-users/", - "https://blog.malwarebytes.com/threat-analysis/2016/11/telecrypt-the-ransomware-abusing-telegram-api-defeated/", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_telegram_api.yml" ], "tags": [ @@ -90977,14 +91625,14 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://www.bluecoat.com/en-gb/security-blog/2015-05-05/know-your-agents", - "https://perishablepress.com/blacklist/ua-2013.txt", - "https://networkraptor.blogspot.com/2015/01/user-agent-strings.html", - "https://twitter.com/kladblokje_88/status/1614673320124743681?s=12&t=joEpeVa5d58aHYNGA_To7Q", "https://pbs.twimg.com/media/FtYbfsDXoAQ1Y8M?format=jpg&name=large", - "http://www.botopedia.org/search?searchword=scan&searchphrase=all", - "http://rules.emergingthreats.net/open/snort-2.9.0/rules/emerging-user_agents.rules", + "https://twitter.com/kladblokje_88/status/1614673320124743681?s=12&t=joEpeVa5d58aHYNGA_To7Q", "https://twitter.com/crep1x/status/1635034100213112833", + "https://www.bluecoat.com/en-gb/security-blog/2015-05-05/know-your-agents", + "http://www.botopedia.org/search?searchword=scan&searchphrase=all", + "https://networkraptor.blogspot.com/2015/01/user-agent-strings.html", + "http://rules.emergingthreats.net/open/snort-2.9.0/rules/emerging-user_agents.rules", + "https://perishablepress.com/blacklist/ua-2013.txt", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_ua_malware.yml" ], "tags": [ @@ -91004,6 +91652,75 @@ "uuid": "5c84856b-55a5-45f1-826f-13f37250cf4e", "value": "Malware User Agent" }, + { + "description": "Detects a potentially suspicious empty user agent strings in proxy log.\nCould potentially indicate an uncommon request method.\n", + "meta": { + "author": "Florian Roth (Nextron Systems)", + "creation_date": "2017/07/08", + "falsepositive": [ + "Unknown" + ], + "filename": "proxy_ua_empty.yml", + "level": "medium", + "logsource.category": "proxy", + "logsource.product": "No established product", + "refs": [ + "https://twitter.com/Carlos_Perez/status/883455096645931008", + "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_ua_empty.yml" + ], + "tags": [ + "attack.defense_evasion", + "attack.command_and_control", + "attack.t1071.001" + ] + }, + "related": [ + { + "dest-uuid": "df8b2a25-8bdf-4856-953c-a04372b1c161", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "21e44d78-95e7-421b-a464-ffd8395659c4", + "value": "HTTP Request With Empty User Agent" + }, + { + "description": "Detects Windows PowerShell Web Access", + "meta": { + "author": "Florian Roth (Nextron Systems)", + "creation_date": "2017/03/13", + "falsepositive": [ + "Administrative scripts that download files from the Internet", + "Administrative scripts that retrieve certain website contents" + ], + "filename": "proxy_ua_powershell.yml", + "level": "medium", + "logsource.category": "proxy", + "logsource.product": "No established product", + "refs": [ + "https://msdn.microsoft.com/powershell/reference/5.1/microsoft.powershell.utility/Invoke-WebRequest", + "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_ua_powershell.yml" + ], + "tags": [ + "attack.defense_evasion", + "attack.command_and_control", + "attack.t1071.001" + ] + }, + "related": [ + { + "dest-uuid": "df8b2a25-8bdf-4856-953c-a04372b1c161", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "c8557060-9221-4448-8794-96320e6f3e74", + "value": "Windows PowerShell User Agent" + }, { "description": "Detects connections to interplanetary file system (IPFS) containing a user's email address which mirrors behaviours observed in recent phishing campaigns leveraging IPFS to host credential harvesting webpages.", "meta": { @@ -91017,9 +91734,9 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://blog.talosintelligence.com/ipfs-abuse/", "https://isc.sans.edu/diary/IPFS%20phishing%20and%20the%20need%20for%20correctly%20set%20HTTP%20security%20headers/29638", "https://github.com/Cisco-Talos/IOCs/tree/80caca039988252fbb3f27a2e89c2f2917f582e0/2022/11", + "https://blog.talosintelligence.com/ipfs-abuse/", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_susp_ipfs_cred_harvest.yml" ], "tags": [ @@ -91117,40 +91834,6 @@ "uuid": "2c03648b-e081-41a5-b9fb-7d854a915091", "value": "Rclone Activity via Proxy" }, - { - "description": "Detects exploitation attempt of the OWASSRF variant targeting exchange servers It uses the OWA endpoint to access the powershell backend endpoint", - "meta": { - "author": "Nasreddine Bencherchali (Nextron Systems)", - "creation_date": "2022/12/22", - "falsepositive": [ - "Web vulnerability scanners" - ], - "filename": "proxy_exchange_owassrf_exploitation.yml", - "level": "high", - "logsource.category": "proxy", - "logsource.product": "No established product", - "refs": [ - "https://www.rapid7.com/blog/post/2022/12/21/cve-2022-41080-cve-2022-41082-rapid7-observed-exploitation-of-owassrf-in-exchange-for-rce/", - "https://www.crowdstrike.com/blog/owassrf-exploit-analysis-and-recommendations/", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_exchange_owassrf_exploitation.yml" - ], - "tags": [ - "attack.initial_access", - "attack.t1190" - ] - }, - "related": [ - { - "dest-uuid": "3f886f2a-874f-4333-b794-aa6075009b1c", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "1ddf4596-1908-43c9-add2-1d2c2fcc4797", - "value": "Potential OWASSRF Exploitation Attempt - Proxy" - }, { "description": "Detects suspicious user agent strings used by crypto miners in proxy logs", "meta": { @@ -91185,107 +91868,6 @@ "uuid": "fa935401-513b-467b-81f4-f9e77aa0dd78", "value": "Crypto Miner User Agent" }, - { - "description": "Detects download of Ursnif malware done by dropper documents.", - "meta": { - "author": "Thomas Patzke", - "creation_date": "2019/12/19", - "falsepositive": [ - "Unknown" - ], - "filename": "proxy_ursnif_malware_download_url.yml", - "level": "high", - "logsource.category": "proxy", - "logsource.product": "No established product", - "refs": [ - "https://notebook.community/Cyb3rWard0g/HELK/docker/helk-jupyter/notebooks/sigma/proxy_ursnif_malware", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_ursnif_malware_download_url.yml" - ], - "tags": [ - "attack.command_and_control", - "attack.t1071.001" - ] - }, - "related": [ - { - "dest-uuid": "df8b2a25-8bdf-4856-953c-a04372b1c161", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "a36ce77e-30db-4ea0-8795-644d7af5dfb4", - "value": "Ursnif Malware Download URL Pattern" - }, - { - "description": "Detects URL pattern used by iOS Implant", - "meta": { - "author": "Florian Roth (Nextron Systems)", - "creation_date": "2019/08/30", - "falsepositive": [ - "Unknown" - ], - "filename": "proxy_ios_implant.yml", - "level": "critical", - "logsource.category": "proxy", - "logsource.product": "No established product", - "refs": [ - "https://googleprojectzero.blogspot.com/2019/08/implant-teardown.html", - "https://twitter.com/craiu/status/1167358457344925696", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_ios_implant.yml" - ], - "tags": [ - "attack.execution", - "attack.t1203", - "attack.collection", - "attack.t1005", - "attack.t1119", - "attack.credential_access", - "attack.t1528", - "attack.t1552.001" - ] - }, - "related": [ - { - "dest-uuid": "be2dcee9-a7a7-4e38-afd6-21b31ecc3d63", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - }, - { - "dest-uuid": "3c4a2599-71ee-4405-ba1e-0e28414b4bc5", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - }, - { - "dest-uuid": "30208d3e-0d6b-43c8-883e-44462a514619", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - }, - { - "dest-uuid": "890c9858-598c-401d-a4d5-c67ebcdd703a", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - }, - { - "dest-uuid": "837f9164-50af-4ac0-8219-379d8a74cefc", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "e06ac91d-b9e6-443d-8e5b-af749e7aa6b6", - "value": "iOS Implant URL Pattern" - }, { "description": "Detects POST requests to the F5 BIG-IP iControl Rest API \"bash\" endpoint, which allows the execution of commands on the BIG-IP", "meta": { @@ -91299,9 +91881,9 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://community.f5.com/t5/technical-forum/running-bash-commands-via-rest-api/td-p/272516", - "https://community.f5.com/t5/technical-forum/icontrolrest-11-5-execute-bash-command/td-p/203029", "https://f5-sdk.readthedocs.io/en/latest/apidoc/f5.bigip.tm.util.html#module-f5.bigip.tm.util.bash", + "https://community.f5.com/t5/technical-forum/icontrolrest-11-5-execute-bash-command/td-p/203029", + "https://community.f5.com/t5/technical-forum/running-bash-commands-via-rest-api/td-p/272516", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_f5_tm_utility_bash_api_request.yml" ], "tags": [ @@ -91321,40 +91903,6 @@ "uuid": "b59c98c6-95e8-4d65-93ee-f594dfb96b17", "value": "F5 BIG-IP iControl Rest API Command Execution - Proxy" }, - { - "description": "Detects different malformed user agents used in Malleable Profiles used with Cobalt Strike", - "meta": { - "author": "Florian Roth (Nextron Systems)", - "creation_date": "2021/05/06", - "falsepositive": [ - "Unknown" - ], - "filename": "proxy_cobalt_malformed_uas.yml", - "level": "critical", - "logsource.category": "proxy", - "logsource.product": "No established product", - "refs": [ - "https://github.com/yeyintminthuhtut/Malleable-C2-Profiles-Collection/", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_cobalt_malformed_uas.yml" - ], - "tags": [ - "attack.defense_evasion", - "attack.command_and_control", - "attack.t1071.001" - ] - }, - "related": [ - { - "dest-uuid": "df8b2a25-8bdf-4856-953c-a04372b1c161", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "41b42a36-f62c-4c34-bd40-8cb804a34ad8", - "value": "CobaltStrike Malformed UAs in Malleable Profiles" - }, { "description": "Detects direct access to raw pastes in different paste services often used by malware in their second stages to download malicious code in encrypted or encoded form", "meta": { @@ -91405,40 +91953,6 @@ "uuid": "5468045b-4fcc-4d1a-973c-c9c9578edacb", "value": "Raw Paste Service Access" }, - { - "description": "Detect update check performed by Advanced IP Scanner and Advanced Port Scanner", - "meta": { - "author": "Axel Olsson", - "creation_date": "2022/08/14", - "falsepositive": [ - "Legitimate use by administrators" - ], - "filename": "proxy_adv_ip_port_scanner_upd_check.yml", - "level": "medium", - "logsource.category": "proxy", - "logsource.product": "No established product", - "refs": [ - "https://www.advanced-ip-scanner.com/", - "https://www.advanced-port-scanner.com/", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_adv_ip_port_scanner_upd_check.yml" - ], - "tags": [ - "attack.discovery", - "attack.t1590" - ] - }, - "related": [ - { - "dest-uuid": "9d48cab2-7929-4812-ad22-f536665f0109", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "1a9bb21a-1bb5-42d7-aa05-3219c7c8f47d", - "value": "Advanced IP/Port Scanner Update Check" - }, { "description": "Detects suspicious encoded User-Agent strings, as seen used by some malware.", "meta": { @@ -91485,10 +91999,10 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ + "https://krebsonsecurity.com/2018/06/bad-men-at-work-please-dont-click/", + "https://promos.mcafee.com/en-US/PDF/MTMW_Report.pdf", "https://www.spamhaus.org/statistics/tlds/", "https://www.symantec.com/connect/blogs/shady-tld-research-gdn-and-our-2016-wrap", - "https://promos.mcafee.com/en-US/PDF/MTMW_Report.pdf", - "https://krebsonsecurity.com/2018/06/bad-men-at-work-please-dont-click/", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_download_susp_tlds_blacklist.yml" ], "tags": [ @@ -91526,21 +92040,24 @@ "value": "Download From Suspicious TLD - Blacklist" }, { - "description": "Detects Malleable Amazon Profile", + "description": "Detects cobalt strike malleable profiles patterns (URI, User-Agents, Methods).", "meta": { - "author": "Markus Neis", - "creation_date": "2019/11/12", + "author": "Markus Neis, Florian Roth (Nextron Systems)", + "creation_date": "2024/02/15", "falsepositive": [ "Unknown" ], - "filename": "proxy_cobalt_amazon.yml", + "filename": "proxy_hktl_cobalt_strike_malleable_c2_requests.yml", "level": "high", "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ + "https://github.com/rsmudge/Malleable-C2-Profiles/blob/26323784672913923d20c5a638c6ca79459e8529/normal/onedrive_getonly.profile", + "https://github.com/yeyintminthuhtut/Malleable-C2-Profiles-Collection/", "https://www.hybrid-analysis.com/sample/ee5eca8648e45e2fea9dac0d920ef1a1792d8690c41ee7f20343de1927cc88b9?environmentId=100", + "https://github.com/rsmudge/Malleable-C2-Profiles/blob/26323784672913923d20c5a638c6ca79459e8529/normal/ocsp.profile", "https://github.com/rsmudge/Malleable-C2-Profiles/blob/26323784672913923d20c5a638c6ca79459e8529/normal/amazon.profile", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_cobalt_amazon.yml" + "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_hktl_cobalt_strike_malleable_c2_requests.yml" ], "tags": [ "attack.defense_evasion", @@ -91557,8 +92074,8 @@ "type": "related-to" } ], - "uuid": "953b895e-5cc9-454b-b183-7f3db555452e", - "value": "CobaltStrike Malleable Amazon Browsing Traffic Profile" + "uuid": "f3f21ce1-cdef-4bfc-8328-ed2e826f5fac", + "value": "HackTool - CobaltStrike Malleable Profile Patterns - Proxy" }, { "description": "Detects downloads from PwnDrp web servers developed for red team testing and most likely also used for criminal activity", @@ -91609,131 +92126,6 @@ "uuid": "2b1ee7e4-89b6-4739-b7bb-b811b6607e5e", "value": "PwnDrp Access" }, - { - "description": "Detects Malleable (OCSP) Profile with Typo (OSCP) in URL", - "meta": { - "author": "Markus Neis", - "creation_date": "2019/11/12", - "falsepositive": [ - "Unknown" - ], - "filename": "proxy_cobalt_ocsp.yml", - "level": "high", - "logsource.category": "proxy", - "logsource.product": "No established product", - "refs": [ - "https://github.com/rsmudge/Malleable-C2-Profiles/blob/26323784672913923d20c5a638c6ca79459e8529/normal/ocsp.profile", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_cobalt_ocsp.yml" - ], - "tags": [ - "attack.defense_evasion", - "attack.command_and_control", - "attack.t1071.001" - ] - }, - "related": [ - { - "dest-uuid": "df8b2a25-8bdf-4856-953c-a04372b1c161", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "37325383-740a-403d-b1a2-b2b4ab7992e7", - "value": "CobaltStrike Malleable (OCSP) Profile" - }, - { - "description": "Detects Windows PowerShell Web Access", - "meta": { - "author": "Florian Roth (Nextron Systems)", - "creation_date": "2017/03/13", - "falsepositive": [ - "Administrative scripts that download files from the Internet", - "Administrative scripts that retrieve certain website contents" - ], - "filename": "proxy_powershell_ua.yml", - "level": "medium", - "logsource.category": "proxy", - "logsource.product": "No established product", - "refs": [ - "https://msdn.microsoft.com/powershell/reference/5.1/microsoft.powershell.utility/Invoke-WebRequest", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_powershell_ua.yml" - ], - "tags": [ - "attack.defense_evasion", - "attack.command_and_control", - "attack.t1071.001" - ] - }, - "related": [ - { - "dest-uuid": "df8b2a25-8bdf-4856-953c-a04372b1c161", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "c8557060-9221-4448-8794-96320e6f3e74", - "value": "Windows PowerShell User Agent" - }, - { - "description": "Detects Java class download in proxy logs, e.g. used in Log4shell exploitation attacks against Log4j.", - "meta": { - "author": "Andreas Hunkeler (@Karneades)", - "creation_date": "2021/12/21", - "falsepositive": [ - "Unknown" - ], - "filename": "proxy_java_class_download.yml", - "level": "high", - "logsource.category": "proxy", - "logsource.product": "No established product", - "refs": [ - "https://www.lunasec.io/docs/blog/log4j-zero-day/", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_java_class_download.yml" - ], - "tags": [ - "attack.initial_access" - ] - }, - "uuid": "53c15703-b04c-42bb-9055-1937ddfb3392", - "value": "Java Class Proxy Download" - }, - { - "description": "Detects Baby Shark C2 Framework communication patterns", - "meta": { - "author": "Florian Roth (Nextron Systems)", - "creation_date": "2021/06/09", - "falsepositive": [ - "Unknown" - ], - "filename": "proxy_baby_shark.yml", - "level": "critical", - "logsource.category": "proxy", - "logsource.product": "No established product", - "refs": [ - "https://nasbench.medium.com/understanding-detecting-c2-frameworks-babyshark-641be4595845", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_baby_shark.yml" - ], - "tags": [ - "attack.command_and_control", - "attack.t1071.001" - ] - }, - "related": [ - { - "dest-uuid": "df8b2a25-8bdf-4856-953c-a04372b1c161", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "304810ed-8853-437f-9e36-c4975c3dfd7e", - "value": "BabyShark Agent Pattern" - }, { "description": "Detects suspicious user agent strings user by hack tools in proxy logs", "meta": { @@ -91777,133 +92169,6 @@ "uuid": "c42a3073-30fb-48ae-8c99-c23ada84b103", "value": "Hack Tool User Agent" }, - { - "description": "Detects suspicious user agent string of APT40 Dropbox tool", - "meta": { - "author": "Thomas Patzke", - "creation_date": "2019/11/12", - "falsepositive": [ - "Old browsers" - ], - "filename": "proxy_apt40.yml", - "level": "high", - "logsource.category": "proxy", - "logsource.product": "No established product", - "refs": [ - "Internal research from Florian Roth", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_apt40.yml" - ], - "tags": [ - "attack.command_and_control", - "attack.t1071.001", - "attack.exfiltration", - "attack.t1567.002" - ] - }, - "related": [ - { - "dest-uuid": "df8b2a25-8bdf-4856-953c-a04372b1c161", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - }, - { - "dest-uuid": "bf1b6176-597c-4600-bfcd-ac989670f96b", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "5ba715b6-71b7-44fd-8245-f66893e81b3d", - "value": "APT40 Dropbox Tool User Agent" - }, - { - "description": "Detects Ursnif C2 traffic.", - "meta": { - "author": "Thomas Patzke", - "creation_date": "2019/12/19", - "falsepositive": [ - "Unknown" - ], - "filename": "proxy_ursnif_malware_c2_url.yml", - "level": "critical", - "logsource.category": "proxy", - "logsource.product": "No established product", - "refs": [ - "https://www.fortinet.com/blog/threat-research/ursnif-variant-spreading-word-document.html", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_ursnif_malware_c2_url.yml" - ], - "tags": [ - "attack.initial_access", - "attack.t1566.001", - "attack.execution", - "attack.t1204.002", - "attack.command_and_control", - "attack.t1071.001" - ] - }, - "related": [ - { - "dest-uuid": "2e34237d-8574-43f6-aace-ae2915de8597", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - }, - { - "dest-uuid": "232b7f21-adf9-4b42-b936-b9d6f7df856e", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - }, - { - "dest-uuid": "df8b2a25-8bdf-4856-953c-a04372b1c161", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "932ac737-33ca-4afd-9869-0d48b391fcc9", - "value": "Ursnif Malware C2 URL Pattern" - }, - { - "description": "Detects suspicious empty user agent strings in proxy logs", - "meta": { - "author": "Florian Roth (Nextron Systems)", - "creation_date": "2017/07/08", - "falsepositive": [ - "Unknown" - ], - "filename": "proxy_empty_ua.yml", - "level": "medium", - "logsource.category": "proxy", - "logsource.product": "No established product", - "refs": [ - "https://twitter.com/Carlos_Perez/status/883455096645931008", - "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_empty_ua.yml" - ], - "tags": [ - "attack.defense_evasion", - "attack.command_and_control", - "attack.t1071.001" - ] - }, - "related": [ - { - "dest-uuid": "df8b2a25-8bdf-4856-953c-a04372b1c161", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "21e44d78-95e7-421b-a464-ffd8395659c4", - "value": "Empty User Agent" - }, { "description": "Detects a flashplayer update from an unofficial location", "meta": { @@ -91968,8 +92233,8 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://micahbabinski.medium.com/search-ms-webdav-and-chill-99c5b23ac462", "https://www.trellix.com/en-us/about/newsroom/stories/research/beyond-file-search-a-novel-method.html", + "https://micahbabinski.medium.com/search-ms-webdav-and-chill-99c5b23ac462", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_webdav_search_ms.yml" ], "tags": [ @@ -92044,8 +92309,8 @@ "logsource.category": "file_event", "logsource.product": "macos", "refs": [ - "https://posts.specterops.io/leveraging-emond-on-macos-for-persistence-a040a2785124", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1546.014/T1546.014.md", + "https://posts.specterops.io/leveraging-emond-on-macos-for-persistence-a040a2785124", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/file_event/file_event_macos_emond_launch_daemon.yml" ], "tags": [ @@ -92120,8 +92385,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://redcanary.com/blog/applescript/", "https://objective-see.org/blog/blog_0x4B.html", + "https://redcanary.com/blog/applescript/", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_office_susp_child_processes.yml" ], "tags": [ @@ -92204,8 +92469,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://redcanary.com/blog/applescript/", "https://ss64.com/osx/osacompile.html", + "https://redcanary.com/blog/applescript/", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_osacompile_runonly_execution.yml" ], "tags": [ @@ -92238,10 +92503,10 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://ss64.com/osx/csrutil.html", - "https://objective-see.org/blog/blog_0x6D.html", - "https://www.welivesecurity.com/2017/10/20/osx-proton-supply-chain-attack-elmedia/", "https://www.virustotal.com/gui/file/05a2adb266ec6c0ba9ed176d87d8530e71e845348c13caf9f60049760c312cd3/behavior", + "https://www.welivesecurity.com/2017/10/20/osx-proton-supply-chain-attack-elmedia/", + "https://objective-see.org/blog/blog_0x6D.html", + "https://ss64.com/osx/csrutil.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_csrutil_status.yml" ], "tags": [ @@ -92274,9 +92539,9 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://www.virustotal.com/gui/file/d3fa64f63563fe958b75238742d1e473800cb5f49f5cb79d38d4aa3c93709026/behavior", - "https://www.virustotal.com/gui/file/03b71eaceadea05bc0eea5cddecaa05f245126d6b16cfcd0f3ba0442ac58dab3/behavior", "https://ss64.com/osx/sw_vers.html", + "https://www.virustotal.com/gui/file/03b71eaceadea05bc0eea5cddecaa05f245126d6b16cfcd0f3ba0442ac58dab3/behavior", + "https://www.virustotal.com/gui/file/d3fa64f63563fe958b75238742d1e473800cb5f49f5cb79d38d4aa3c93709026/behavior", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_swvers_discovery.yml" ], "tags": [ @@ -92309,10 +92574,10 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://ss64.com/osx/csrutil.html", - "https://objective-see.org/blog/blog_0x6D.html", - "https://www.welivesecurity.com/2017/10/20/osx-proton-supply-chain-attack-elmedia/", "https://www.virustotal.com/gui/file/05a2adb266ec6c0ba9ed176d87d8530e71e845348c13caf9f60049760c312cd3/behavior", + "https://www.welivesecurity.com/2017/10/20/osx-proton-supply-chain-attack-elmedia/", + "https://objective-see.org/blog/blog_0x6D.html", + "https://ss64.com/osx/csrutil.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_csrutil_disable.yml" ], "tags": [ @@ -92345,8 +92610,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1113/T1113.md", "https://github.com/EmpireProject/Empire/blob/08cbd274bef78243d7a8ed6443b8364acd1fc48b/lib/modules/python/collection/osx/screenshot.py", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1113/T1113.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_screencapture.yml" ], "tags": [ @@ -92421,10 +92686,10 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://www.virustotal.com/gui/file/4ffdc72d1ff1ee8228e31691020fc275afd1baee5a985403a71ca8c7bd36e2e4/behavior", - "https://www.virustotal.com/gui/file/0373d78db6c3c0f6f6dcc409821bf89e1ad8c165d6f95c5c80ecdce2219627d7/behavior", "https://www.trendmicro.com/en_ph/research/20/k/new-macos-backdoor-connected-to-oceanlotus-surfaces.html", + "https://www.virustotal.com/gui/file/4ffdc72d1ff1ee8228e31691020fc275afd1baee5a985403a71ca8c7bd36e2e4/behavior", "https://www.virustotal.com/gui/file/5907d59ec1303cfb5c0a0f4aaca3efc0830707d86c732ba6b9e842b5730b95dc/behavior", + "https://www.virustotal.com/gui/file/0373d78db6c3c0f6f6dcc409821bf89e1ad8c165d6f95c5c80ecdce2219627d7/behavior", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_ioreg_discovery.yml" ], "tags": [ @@ -92591,8 +92856,8 @@ "logsource.product": "macos", "refs": [ "https://github.com/redcanaryco/atomic-red-team/blob/b27a3cb25025161d49ac861cb216db68c46a3537/atomics/T1078.003/T1078.003.md", - "https://github.com/elastic/detection-rules/blob/4312d8c9583be524578a14fe6295c3370b9a9307/rules/macos/persistence_enable_root_account.toml", "https://ss64.com/osx/dsenableroot.html", + "https://github.com/elastic/detection-rules/blob/4312d8c9583be524578a14fe6295c3370b9a9307/rules/macos/persistence_enable_root_account.toml", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_dsenableroot_enable_root_account.yml" ], "tags": [ @@ -92726,9 +92991,9 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ + "https://www.zoocoup.org/casper/jamf_cheatsheet.pdf", "https://github.com/MythicAgents/typhon/", "https://docs.jamf.com/10.30.0/jamf-pro/administrator-guide/Components_Installed_on_Managed_Computers.html", - "https://www.zoocoup.org/casper/jamf_cheatsheet.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_jamf_susp_child.yml" ], "tags": [ @@ -92836,8 +93101,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://redcanary.com/blog/clipping-silver-sparrows-wings/", "https://www.manpagez.com/man/8/PlistBuddy/", + "https://redcanary.com/blog/clipping-silver-sparrows-wings/", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_persistence_via_plistbuddy.yml" ], "tags": [ @@ -92919,9 +93184,9 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ + "https://linux.die.net/man/1/dd", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1027.001/T1027.001.md", "https://linux.die.net/man/1/truncate", - "https://linux.die.net/man/1/dd", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_binary_padding.yml" ], "tags": [ @@ -92988,12 +93253,12 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://gist.github.com/nasbench/9a1ba4bc7094ea1b47bc42bf172961af", - "https://objective-see.org/blog/blog_0x62.html", "https://ss64.com/mac/system_profiler.html", - "https://www.trendmicro.com/en_za/research/20/k/new-macos-backdoor-connected-to-oceanlotus-surfaces.html", "https://www.sentinelone.com/wp-content/uploads/pdf-gen/1630910064/20-common-tools-techniques-used-by-macos-threat-actors-malware.pdf", + "https://objective-see.org/blog/blog_0x62.html", "https://www.welivesecurity.com/2019/04/09/oceanlotus-macos-malware-update/", + "https://gist.github.com/nasbench/9a1ba4bc7094ea1b47bc42bf172961af", + "https://www.trendmicro.com/en_za/research/20/k/new-macos-backdoor-connected-to-oceanlotus-surfaces.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_system_profiler_discovery.yml" ], "tags": [ @@ -93135,8 +93400,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://www.virustotal.com/gui/file/16bafdf741e7a13137c489f3c8db1334f171c7cb13b62617d691b0a64783cc48/behavior", "https://www.virustotal.com/gui/file/483fafc64a2b84197e1ef6a3f51e443f84dc5742602e08b9e8ec6ad690b34ed0/behavior", + "https://www.virustotal.com/gui/file/16bafdf741e7a13137c489f3c8db1334f171c7cb13b62617d691b0a64783cc48/behavior", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_tail_base64_decode_from_image.yml" ], "tags": [ @@ -93235,8 +93500,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-f5deb07688e1a8dec9530bc3071967b2da5c16b482e671812b864c37beb28f08", "https://malpedia.caad.fkie.fraunhofer.de/details/osx.xcsset", + "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-f5deb07688e1a8dec9530bc3071967b2da5c16b482e671812b864c37beb28f08", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_xcsset_malware_infection.yml" ], "tags": [ @@ -93293,8 +93558,8 @@ "logsource.product": "macos", "refs": [ "https://github.com/usnistgov/macos_security/blob/932a51f3e819dd3e02ebfcf3ef433cfffafbe28b/rules/os/os_firmware_password_require.yaml", - "https://www.manpagez.com/man/8/firmwarepasswd/", "https://support.apple.com/guide/security/firmware-password-protection-sec28382c9ca/web", + "https://www.manpagez.com/man/8/firmwarepasswd/", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_susp_macos_firmware_activity.yml" ], "tags": [ @@ -93646,8 +93911,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://ss64.com/osx/dseditgroup.html", "https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1078.003/T1078.003.md#atomic-test-5---add-a-newexisting-user-to-the-admin-group-using-dseditgroup-utility---macos", + "https://ss64.com/osx/dseditgroup.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_dseditgroup_add_to_admin_group.yml" ], "tags": [ @@ -93714,8 +93979,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://github.com/elastic/detection-rules/blob/4312d8c9583be524578a14fe6295c3370b9a9307/rules/macos/execution_installer_package_spawned_network_event.toml", "https://redcanary.com/blog/clipping-silver-sparrows-wings/", + "https://github.com/elastic/detection-rules/blob/4312d8c9583be524578a14fe6295c3370b9a9307/rules/macos/execution_installer_package_spawned_network_event.toml", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_installer_susp_child_process.yml" ], "tags": [ @@ -93875,8 +94140,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://www.microsoft.com/security/blog/2022/02/02/the-evolution-of-a-mac-trojan-updateagents-progression/", "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-c68a1fcbf7a3f80c87225d7fdc031f691e9f3b6a14a36754be00762bfe6eae97", + "https://www.microsoft.com/security/blog/2022/02/02/the-evolution-of-a-mac-trojan-updateagents-progression/", "https://malpedia.caad.fkie.fraunhofer.de/details/osx.xcsset", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_wizardupdate_malware_infection.yml" ], @@ -94033,9 +94298,9 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ + "https://www.zoocoup.org/casper/jamf_cheatsheet.pdf", "https://github.com/MythicAgents/typhon/", "https://docs.jamf.com/10.30.0/jamf-pro/administrator-guide/Components_Installed_on_Managed_Computers.html", - "https://www.zoocoup.org/casper/jamf_cheatsheet.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_jamf_usage.yml" ], "tags": [ @@ -94092,10 +94357,10 @@ "logsource.category": "No established category", "logsource.product": "qualys", "refs": [ - "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", - "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", - "https://www.cisecurity.org/controls/cis-controls-list/", "https://community.qualys.com/docs/DOC-6406-reporting-toolbox-focused-search-lists", + "https://www.cisecurity.org/controls/cis-controls-list/", + "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", + "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/compliance/default_credentials_usage.yml" ], "tags": [ @@ -94116,9 +94381,9 @@ "logsource.category": "No established category", "logsource.product": "qualys", "refs": [ - "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", - "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://www.cisecurity.org/controls/cis-controls-list/", + "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", + "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/compliance/host_without_firewall.yml" ], "tags": "No established tags" @@ -94139,9 +94404,9 @@ "logsource.category": "No established category", "logsource.product": "No established product", "refs": [ - "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", - "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://www.cisecurity.org/controls/cis-controls-list/", + "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", + "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/compliance/netflow_cleartext_protocols.yml" ], "tags": [ @@ -94579,8 +94844,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://www.cyberciti.biz/faq/xclip-linux-insert-files-command-output-intoclipboard/", "https://linux.die.net/man/1/xclip", + "https://www.cyberciti.biz/faq/xclip-linux-insert-files-command-output-intoclipboard/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_clipboard_collection.yml" ], "tags": [ @@ -94646,9 +94911,9 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.006/T1547.006.md", "https://linux.die.net/man/8/insmod", "https://man7.org/linux/man-pages/man8/kmod.8.html", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.006/T1547.006.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_load_module_insmod.yml" ], "tags": [ @@ -94717,8 +94982,8 @@ "logsource.product": "linux", "refs": [ "https://www.glitch-cat.com/p/green-lambert-and-attack", - "https://objective-see.org/blog/blog_0x68.html", "https://www.anomali.com/blog/pulling-linux-rabbit-rabbot-malware-out-of-a-hat", + "https://objective-see.org/blog/blog_0x68.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_unix_shell_configuration_modification.yml" ], "tags": [ @@ -94751,8 +95016,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1113/T1113.md", "https://imagemagick.org/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1113/T1113.md", "https://linux.die.net/man/1/import", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_screencapture_import.yml" ], @@ -94786,8 +95051,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://firewalld.org/documentation/man-pages/firewall-cmd.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.004/T1562.004.md", + "https://firewalld.org/documentation/man-pages/firewall-cmd.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_disable_system_firewall.yml" ], "tags": [ @@ -94931,8 +95196,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://www.trendmicro.com/en_us/research/22/c/cyclops-blink-sets-sights-on-asus-routers--.html", "https://blog.aquasec.com/container-security-tnt-container-attack", + "https://www.trendmicro.com/en_us/research/22/c/cyclops-blink-sets-sights-on-asus-routers--.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_modify_system_firewall.yml" ], "tags": [ @@ -94965,8 +95230,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://github.com/Neo23x0/auditd/blob/master/audit.rules", "Self Experience", + "https://github.com/Neo23x0/auditd/blob/master/audit.rules", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_auditing_config_change.yml" ], "tags": [ @@ -95540,8 +95805,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1113/T1113.md#atomic-test-3---x-windows-capture", "https://linux.die.net/man/1/xwd", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1113/T1113.md#atomic-test-3---x-windows-capture", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_screencaputre_xwd.yml" ], "tags": [ @@ -95607,9 +95872,9 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://man7.org/linux/man-pages/man1/passwd.1.html", - "https://superuser.com/questions/150675/how-to-display-password-policy-information-for-a-user-ubuntu", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1201/T1201.md", + "https://superuser.com/questions/150675/how-to-display-password-policy-information-for-a-user-ubuntu", + "https://man7.org/linux/man-pages/man1/passwd.1.html", "https://linux.die.net/man/1/chage", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_password_policy_discovery.yml" ], @@ -95711,9 +95976,9 @@ "logsource.product": "linux", "refs": [ "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1056.001/T1056.001.md", - "https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/security_guide/sec-configuring_pam_for_auditing", "https://access.redhat.com/articles/4409591#audit-record-types-2", "https://linux.die.net/man/8/pam_tty_audit", + "https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/security_guide/sec-configuring_pam_for_auditing", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_keylogging_with_pam_d.yml" ], "tags": [ @@ -95820,9 +96085,9 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/security_guide/sec-understanding_audit_log_files", "https://www.youtube.com/watch?v=VmvY5SQm5-Y&ab_channel=M45C07", "https://access.redhat.com/articles/4409591#audit-record-types-2", + "https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/security_guide/sec-understanding_audit_log_files", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_create_account.yml" ], "tags": [ @@ -95855,9 +96120,9 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1046/T1046.md#atomic-test-1---port-scan", "https://book.hacktricks.xyz/shells/shells/linux", "https://www.andreafortuna.org/2021/03/06/some-useful-tips-about-dev-tcp/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1046/T1046.md#atomic-test-1---port-scan", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/builtin/lnx_susp_dev_tcp.yml" ], "tags": [ @@ -96014,8 +96279,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://redcanary.com/blog/ebpf-malware/", "https://man7.org/linux/man-pages/man7/bpf-helpers.7.html", + "https://redcanary.com/blog/ebpf-malware/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/builtin/lnx_potential_susp_ebpf_activity.yml" ], "tags": [ @@ -96161,9 +96426,9 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ + "https://linux.die.net/man/8/useradd", "https://digital.nhs.uk/cyber-alerts/2018/cc-2825", "https://github.com/redcanaryco/atomic-red-team/blob/25acadc0b43a07125a8a5b599b28bbc1a91ffb06/atomics/T1136.001/T1136.001.md#atomic-test-5---create-a-new-user-in-linux-with-root-uid-and-gid", - "https://linux.die.net/man/8/useradd", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/builtin/lnx_privileged_user_creation.yml" ], "tags": [ @@ -96329,9 +96594,9 @@ "logsource.product": "linux", "refs": [ "https://artkond.com/2017/03/23/pivoting-guide/", - "https://github.com/rapid7/metasploit-framework/blob/eb6535009f5fdafa954525687f09294918b5398d/modules/exploits/multi/http/struts_code_exec_exception_delegator.rb", "http://pastebin.com/FtygZ1cg", "https://web.archive.org/web/20170319121015/http://www.threatgeek.com/2017/03/widespread-exploitation-attempts-using-cve-2017-5638.html", + "https://github.com/rapid7/metasploit-framework/blob/eb6535009f5fdafa954525687f09294918b5398d/modules/exploits/multi/http/struts_code_exec_exception_delegator.rb", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/builtin/lnx_shell_susp_commands.yml" ], "tags": [ @@ -96364,8 +96629,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://www.hackers-arise.com/post/2016/06/20/covering-your-bash-shell-tracks-antiforensics", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.003/T1070.003.md", + "https://www.hackers-arise.com/post/2016/06/20/covering-your-bash-shell-tracks-antiforensics", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/builtin/lnx_shell_clear_cmd_history.yml" ], "tags": [ @@ -96596,8 +96861,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://github.com/openssh/openssh-portable/blob/c483a5c0fb8e8b8915fad85c5f6113386a4341ca/ssherr.c", "https://github.com/ossec/ossec-hids/blob/1ecffb1b884607cb12e619f9ab3c04f530801083/etc/rules/sshd_rules.xml", + "https://github.com/openssh/openssh-portable/blob/c483a5c0fb8e8b8915fad85c5f6113386a4341ca/ssherr.c", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/builtin/sshd/lnx_sshd_susp_ssh.yml" ], "tags": [ @@ -96773,10 +97038,10 @@ "logsource.category": "file_event", "logsource.product": "linux", "refs": [ + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/file_event/file_event_lnx_wget_download_file_in_tmp_dir.yml" ], "tags": [ @@ -96810,10 +97075,10 @@ "logsource.category": "file_event", "logsource.product": "linux", "refs": [ + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/file_event/file_event_lnx_susp_shell_script_under_profile_directory.yml" ], "tags": [ @@ -96926,8 +97191,8 @@ "logsource.category": "file_event", "logsource.product": "linux", "refs": [ - "https://research.splunk.com/endpoint/linux_doas_conf_file_creation/", "https://www.makeuseof.com/how-to-install-and-use-doas/", + "https://research.splunk.com/endpoint/linux_doas_conf_file_creation/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/file_event/file_event_lnx_doas_conf_creation.yml" ], "tags": [ @@ -97171,10 +97436,10 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_nohup_susp_execution.yml" ], "tags": [ @@ -97288,8 +97553,8 @@ "logsource.product": "linux", "refs": [ "https://gtfobins.github.io/gtfobins/vimdiff/", - "https://gtfobins.github.io/gtfobins/vim/", "https://gtfobins.github.io/gtfobins/rvim/", + "https://gtfobins.github.io/gtfobins/vim/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_gtfobin_vim.yml" ], "tags": [ @@ -97322,10 +97587,10 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_shell_script_exec_from_susp_location.yml" ], "tags": [ @@ -97423,10 +97688,10 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_grep_os_arch_discovery.yml" ], "tags": [ @@ -97525,10 +97790,10 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://sysdig.com/blog/mitre-defense-evasion-falco", - "https://linuxhint.com/uninstall_yum_package/", - "https://www.tutorialspoint.com/how-to-install-a-software-on-linux-using-yum-command", "https://linuxhint.com/uninstall-debian-packages/", + "https://linuxhint.com/uninstall_yum_package/", + "https://sysdig.com/blog/mitre-defense-evasion-falco", + "https://www.tutorialspoint.com/how-to-install-a-software-on-linux-using-yum-command", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_remove_package.yml" ], "tags": [ @@ -97637,14 +97902,14 @@ "logsource.product": "linux", "refs": [ "https://github.com/t3l3machus/Villain", - "https://github.com/Ne0nd0g/merlin", + "https://github.com/Pennyw0rth/NetExec/", "https://github.com/pathtofile/bad-bpf", - "https://github.com/1N3/Sn1per", "https://github.com/Gui774ume/ebpfkit", - "https://github.com/HavocFramework/Havoc", "https://github.com/carlospolop/PEASS-ng", "https://github.com/t3l3machus/hoaxshell", - "https://github.com/Pennyw0rth/NetExec/", + "https://github.com/1N3/Sn1per", + "https://github.com/Ne0nd0g/merlin", + "https://github.com/HavocFramework/Havoc", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_hktl_execution.yml" ], "tags": [ @@ -97745,9 +98010,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://twitter.com/Joseliyo_Jstnk/status/1620131033474822144", "https://blogs.blackberry.com/", "https://www.cyberciti.biz/tips/linux-iptables-how-to-flush-all-rules.html", + "https://twitter.com/Joseliyo_Jstnk/status/1620131033474822144", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_iptables_flush_ufw.yml" ], "tags": [ @@ -97780,8 +98045,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.revshells.com/", "https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet", + "https://www.revshells.com/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_perl_reverse_shell.yml" ], "tags": [ @@ -97847,8 +98112,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.revshells.com/", "https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet", + "https://www.revshells.com/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_xterm_reverse_shell.yml" ], "tags": [ @@ -97882,8 +98147,8 @@ "logsource.product": "linux", "refs": [ "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1105/T1105.md#atomic-test-19---curl-upload-file", - "https://www.trendmicro.com/en_us/research/22/i/how-malicious-actors-abuse-native-linux-tools-in-their-attacks.html", "https://medium.com/@petehouston/upload-files-with-curl-93064dcccc76", + "https://www.trendmicro.com/en_us/research/22/i/how-malicious-actors-abuse-native-linux-tools-in-their-attacks.html", "https://curl.se/docs/manpage.html", "https://twitter.com/d1r4c/status/1279042657508081664", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_curl_fileupload.yml" @@ -97926,8 +98191,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.revshells.com/", "https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet", + "https://www.revshells.com/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_ruby_reverse_shell.yml" ], "tags": [ @@ -97984,8 +98249,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://linuxize.com/post/how-to-delete-group-in-linux/", "https://www.cyberciti.biz/faq/linux-remove-user-command/", + "https://linuxize.com/post/how-to-delete-group-in-linux/", "https://www.cybrary.it/blog/0p3n/linux-commands-used-attackers/", "https://linux.die.net/man/8/userdel", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_userdel.yml" @@ -98053,8 +98318,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://github.com/Tib3rius/AutoRecon", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1046/T1046.md", + "https://github.com/Tib3rius/AutoRecon", "https://github.com/projectdiscovery/naabu", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_network_utilities_execution.yml" ], @@ -98188,8 +98453,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://dev.to/0xbf/use-mkfifo-to-create-named-pipe-linux-tips-5bbk", "https://www.mandiant.com/resources/blog/barracuda-esg-exploited-globally", + "https://dev.to/0xbf/use-mkfifo-to-create-named-pipe-linux-tips-5bbk", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_mkfifo_named_pipe_creation.yml" ], "tags": [ @@ -98313,10 +98578,10 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/", - "https://www.trendmicro.com/en_us/research/22/e/new-linux-based-ransomware-cheerscrypt-targets-exsi-devices.html", "https://developer.vmware.com/docs/11743/esxi-7-0-esxcli-command-reference/namespace/esxcli_vm.html", + "https://www.trendmicro.com/en_us/research/22/e/new-linux-based-ransomware-cheerscrypt-targets-exsi-devices.html", "https://www.secuinfra.com/en/techtalk/hide-your-hypervisor-analysis-of-esxiargs-ransomware/", + "https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_esxcli_vm_kill.yml" ], "tags": [ @@ -98339,10 +98604,10 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_shell_child_process_from_parent_tmp_folder.yml" ], "tags": [ @@ -98365,8 +98630,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://twitter.com/Joseliyo_Jstnk/status/1620131033474822144", "https://blogs.blackberry.com/", + "https://twitter.com/Joseliyo_Jstnk/status/1620131033474822144", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_disable_ufw.yml" ], "tags": [ @@ -98466,8 +98731,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.revshells.com/", "https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet", + "https://www.revshells.com/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_python_reverse_shell.yml" ], "tags": [ @@ -98557,8 +98822,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://github.com/sleventyeleven/linuxprivchecker/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1552.003/T1552.003.md", + "https://github.com/sleventyeleven/linuxprivchecker/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_history_recon.yml" ], "tags": [ @@ -98591,10 +98856,10 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_crontab_enumeration.yml" ], "tags": [ @@ -98661,8 +98926,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.revshells.com/", "https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet", + "https://www.revshells.com/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_php_reverse_shell.yml" ], "tags": [ @@ -98737,8 +99002,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.mandiant.com/resources/blog/barracuda-esg-exploited-globally", "https://github.com/arget13/DDexec", + "https://www.mandiant.com/resources/blog/barracuda-esg-exploited-globally", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_base64_execution.yml" ], "tags": [ @@ -98804,8 +99069,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://linuxize.com/post/how-to-delete-group-in-linux/", "https://www.cyberciti.biz/faq/linux-remove-user-command/", + "https://linuxize.com/post/how-to-delete-group-in-linux/", "https://www.cybrary.it/blog/0p3n/linux-commands-used-attackers/", "https://linux.die.net/man/8/groupdel", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_groupdel.yml" @@ -98874,8 +99139,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://github.com/carlospolop/PEASS-ng", "https://github.com/diego-treitos/linux-smart-enumeration", + "https://github.com/carlospolop/PEASS-ng", "https://github.com/SaiSathvik1/Linux-Privilege-Escalation-Notes", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_capa_discovery.yml" ], @@ -98976,8 +99241,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/", "https://developer.vmware.com/docs/11743/esxi-7-0-esxcli-command-reference/namespace/esxcli_system.html", + "https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_esxcli_system_discovery.yml" ], "tags": [ @@ -99018,8 +99283,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.aon.com/cyber-solutions/aon_cyber_labs/linux-based-inter-process-code-injection-without-ptrace2/", "https://github.com/AonCyberLabs/Cexigua/blob/34d338620afae4c6335ba8d8d499e1d7d3d5d7b5/overwrite.sh", + "https://www.aon.com/cyber-solutions/aon_cyber_labs/linux-based-inter-process-code-injection-without-ptrace2/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_dd_process_injection.yml" ], "tags": [ @@ -99052,8 +99317,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://twitter.com/Joseliyo_Jstnk/status/1620131033474822144", "https://blogs.blackberry.com/", + "https://twitter.com/Joseliyo_Jstnk/status/1620131033474822144", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_touch_susp.yml" ], "tags": [ @@ -99128,9 +99393,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ + "https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet", "https://linux.die.net/man/1/bash", "https://www.revshells.com/", - "https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_bash_interactive_shell.yml" ], "tags": [ @@ -99153,8 +99418,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://twitter.com/Joseliyo_Jstnk/status/1620131033474822144", "https://blogs.blackberry.com/", + "https://twitter.com/Joseliyo_Jstnk/status/1620131033474822144", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_cp_passwd_or_shadow_tmp.yml" ], "tags": [ @@ -99210,10 +99475,10 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/", - "https://www.trendmicro.com/en_us/research/22/e/new-linux-based-ransomware-cheerscrypt-targets-exsi-devices.html", "https://developer.vmware.com/docs/11743/esxi-7-0-esxcli-command-reference/namespace/esxcli_vm.html", + "https://www.trendmicro.com/en_us/research/22/e/new-linux-based-ransomware-cheerscrypt-targets-exsi-devices.html", "https://www.secuinfra.com/en/techtalk/hide-your-hypervisor-analysis-of-esxiargs-ransomware/", + "https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_esxcli_vm_discovery.yml" ], "tags": [ @@ -99287,8 +99552,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://developer.vmware.com/docs/11743/esxi-7-0-esxcli-command-reference/namespace/esxcli_storage.html", "https://www.trendmicro.com/en_us/research/21/e/darkside-linux-vms-targeted.html", + "https://developer.vmware.com/docs/11743/esxi-7-0-esxcli-command-reference/namespace/esxcli_storage.html", "https://www.trendmicro.com/en_us/research/22/a/analysis-and-Impact-of-lockbit-ransomwares-first-linux-and-vmware-esxi-variant.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_esxcli_storage_discovery.yml" ], @@ -99330,8 +99595,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/", "https://developer.vmware.com/docs/11743/esxi-7-0-esxcli-command-reference/namespace/esxcli_network.html", + "https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_esxcli_network_discovery.yml" ], "tags": [ @@ -99406,8 +99671,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://stackoverflow.com/questions/20010199/how-to-determine-if-a-process-runs-inside-lxc-docker", "https://blog.skyplabs.net/posts/container-detection/", + "https://stackoverflow.com/questions/20010199/how-to-determine-if-a-process-runs-inside-lxc-docker", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_inod_listing.yml" ], "tags": [ @@ -99593,9 +99858,9 @@ "refs": [ "https://www.hackingtutorials.org/networking/hacking-netcat-part-2-bind-reverse-shells/", "https://man7.org/linux/man-pages/man1/ncat.1.html", + "https://www.infosecademy.com/netcat-reverse-shells/", "https://www.revshells.com/", "https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet", - "https://www.infosecademy.com/netcat-reverse-shells/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_netcat_reverse_shell.yml" ], "tags": [ @@ -99628,9 +99893,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ + "https://www.computerhope.com/unix/unohup.htm", "https://gtfobins.github.io/gtfobins/nohup/", "https://en.wikipedia.org/wiki/Nohup", - "https://www.computerhope.com/unix/unohup.htm", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_nohup.yml" ], "tags": [ @@ -99719,8 +99984,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://dev.to/0xbf/use-mkfifo-to-create-named-pipe-linux-tips-5bbk", "https://www.mandiant.com/resources/blog/barracuda-esg-exploited-globally", + "https://dev.to/0xbf/use-mkfifo-to-create-named-pipe-linux-tips-5bbk", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_mkfifo_named_pipe_creation_susp_location.yml" ], "tags": [ @@ -99820,8 +100085,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://stackoverflow.com/questions/20010199/how-to-determine-if-a-process-runs-inside-lxc-docker", "https://blog.skyplabs.net/posts/container-detection/", + "https://stackoverflow.com/questions/20010199/how-to-determine-if-a-process-runs-inside-lxc-docker", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_dockerenv_recon.yml" ], "tags": [ @@ -99887,9 +100152,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ + "https://www.kernel.org/doc/html/v5.0/trace/kprobetrace.html", "https://embracethered.com/blog/posts/2021/offensive-bpf-bpftrace/", "https://bpftrace.org/", - "https://www.kernel.org/doc/html/v5.0/trace/kprobetrace.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_bpf_kprob_tracing_enabled.yml" ], "tags": [ @@ -99946,8 +100211,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.bleepingcomputer.com/news/security/amazons-aws-ssm-agent-can-be-used-as-post-exploitation-rat-malware/", "https://www.helpnetsecurity.com/2023/08/02/aws-instances-attackers-access/", + "https://www.bleepingcomputer.com/news/security/amazons-aws-ssm-agent-can-be-used-as-post-exploitation-rat-malware/", "https://www.mitiga.io/blog/mitiga-security-advisory-abusing-the-ssm-agent-as-a-remote-access-trojan", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_ssm_agent_abuse.yml" ], @@ -100006,8 +100271,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://stackoverflow.com/questions/20010199/how-to-determine-if-a-process-runs-inside-lxc-docker", "https://blog.skyplabs.net/posts/container-detection/", + "https://stackoverflow.com/questions/20010199/how-to-determine-if-a-process-runs-inside-lxc-docker", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_container_residence_discovery.yml" ], "tags": [ @@ -100040,9 +100305,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://twitter.com/Joseliyo_Jstnk/status/1620131033474822144", "https://blogs.blackberry.com/", "https://www.cyberciti.biz/faq/linux-hide-processes-from-other-users/", + "https://twitter.com/Joseliyo_Jstnk/status/1620131033474822144", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_mount_hidepid.yml" ], "tags": [ @@ -100075,10 +100340,10 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_wget_download_suspicious_directory.yml" ], "tags": [ @@ -100111,8 +100376,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://research.splunk.com/endpoint/linux_doas_tool_execution/", "https://www.makeuseof.com/how-to-install-and-use-doas/", + "https://research.splunk.com/endpoint/linux_doas_tool_execution/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_doas_execution.yml" ], "tags": [ @@ -100145,8 +100410,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://github.com/sleventyeleven/linuxprivchecker/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1552.003/T1552.003.md", + "https://github.com/sleventyeleven/linuxprivchecker/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_history_delete.yml" ], "tags": [ @@ -100245,8 +100510,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1548.001/T1548.001.md", "https://attack.mitre.org/techniques/T1548/001/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1548.001/T1548.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_setgid_setuid.yml" ], "tags": [ @@ -100279,9 +100544,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://github.com/W01fh4cker/cve-2022-33891/blob/fd973b56e78bca8822caa3a2e3cf1b5aff5d0950/cve_2022_33891_poc.py", "https://github.com/apache/spark/pull/36315/files", "https://sumsec.me/2022/CVE-2022-33891%20Apache%20Spark%20shell%20command%20injection.html", + "https://github.com/W01fh4cker/cve-2022-33891/blob/fd973b56e78bca8822caa3a2e3cf1b5aff5d0950/cve_2022_33891_poc.py", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_cve_2022_33891_spark_shell_command_injection.yml" ], "tags": [ @@ -100315,9 +100580,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_malware_gobrat_grep_payload_discovery.yml" ], "tags": [ @@ -100350,10 +100615,10 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_execution_tmp_folder.yml" ], "tags": [ @@ -100419,8 +100684,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://pberba.github.io/security/2021/11/23/linux-threat-hunting-for-persistence-account-creation-manipulation/", "https://www.configserverfirewall.com/ubuntu-linux/ubuntu-add-user-to-root-group/", + "https://pberba.github.io/security/2021/11/23/linux-threat-hunting-for-persistence-account-creation-manipulation/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_usermod_susp_group.yml" ], "tags": [ @@ -100498,5 +100763,5 @@ "value": "Security Software Discovery - Linux" } ], - "version": 20240212 + "version": 20240227 }