"description":"threat-actor-tools is an enumeration of tools used by adversaries. The list includes malware but also common software regularly used by the adversaries.",
"description":"In March 2016, Unit 42 observed this new Poison Ivy variant we’ve named SPIVY being deployed via weaponized documents leveraging CVE-2015-2545.",
"description":"A new information stealer, Trojan.Laziok, acts as a reconnaissance tool allowing attackers to gather information and tailor their attack methods for each compromised computer.",
"description":"We have discovered a malware family named ‘PWOBot’ that is fairly unique because it is written entirely in Python, and compiled via PyInstaller to generate a Microsoft Windows executable. The malware has been witnessed affecting a number of Europe-based organizations, particularly in Poland. Additionally, the malware is delivered via a popular Polish file-sharing web service.",
"description":"We recently came across a cyber attack that used a remote access Trojan (RAT) called Lost Door, a tool currently offered on social media sites. What also struck us the most about this RAT (detected as BKDR_LODORAT.A) is how it abuses the Port Forward feature in routers.",
"description":"APT that infected hundreds of high profile victims in more than 40 countries. Known targets of NetTraveler include Tibetan/Uyghur activists, oil industry companies, scientific research centers and institutes, universities, private companies, governments and governmental institutions, embassies and military contractors.",
"description":"APT used As part of Operation SMN, Novetta analyzed recent versions of the Winnti malware. The samples, compiled from mid- to late 2014, exhibited minimal functional changes over the previous generations Kaspersky reported in 2013.",
"description":"Symantec has observed Buckeye activity dating back to 2009, involving attacks on various organizations in several regions. Buckeye used a remote access Trojan (Backdoor.Pirpi) in attacks against a US organization’s network in 2009. The group delivered Backdoor.Pirpi through malicious attachments or links in convincing spear-phishing emails.",
"description":"RARSTONE is a Remote Access Tool (RAT) discovered early 2013 by TrendMicro, it’s characterized by a great affinity with the other RAT know as Plug is and was used in April for phishing campaigns that followed the dramatic attack to the Boston Marathon.",
"description":"Backspace is a Backdoor that targets the Windows platform. This malware is reportedly associated with targeted attacks against Association of Southeast Asian Nations (ASEAN) members (APT30).",
"description":"In November 2014, the experts of the G DATA SecurityLabs published an article about ComRAT, the Agent.BTZ successor. We explained that this case is linked to the Uroburos rootkit.",
"value":"Agent.BTZ",
"uuid":"da079741-05e6-458c-b434-011263dc691c"
},
{
"description":"RAT bundle with standard VNC (to avoid/limit A/V detection).",
"description":"Family of related sophisticated backdoor software - Name comes from Microsoft detection signature – anagram of Ultra (Ultra3) was a name of the fake driver). A macOS version exists but appears incomplete and lacking features...for now!",
"value":"Turla",
"uuid":"22332d52-c0c2-443c-9ffb-f08c0d23722c"
},
{
"value":"Winexe",
"uuid":"811bdec0-e236-48ae-b27c-1a8fe0bfc3a9"
},
{
"description":"RAT initialy identified in 2011 and still actively used.",
"description":"backdoor used by apt28\n\nSedreco serves as a spying backdoor; its functionalities can be extended with dynamically loaded plugins. It is made up of two distinct components: a dropper and the persistent payload installed by this dropper. We have not seen this component since April 2016.",
"description":"Regin (also known as Prax or WarriorPride) is a sophisticated malware toolkit revealed by Kaspersky Lab, Symantec, and The Intercept in November 2014. The malware targets specific users of Microsoft Windows-based computers and has been linked to the US intelligence gathering agency NSA and its British counterpart, the GCHQ. The Intercept provided samples of Regin for download including malware discovered at Belgian telecommunications provider, Belgacom. Kaspersky Lab says it first became aware of Regin in spring 2012, but that some of the earliest samples date from 2003. The name Regin is first found on the VirusTotal website on 9 March 2011.",
"description":"APT28's second-stage persistent macOS backdoor. This backdoor component is known to have a modular structure featuring various espionage functionalities, such as key-logging, screen grabbing and file exfiltration. This component is available for Osx, Windows, Linux and iOS operating systems.\n\nXagent is a modular backdoor with spying functionalities such as keystroke logging and file exfiltration. Xagent is the group’s flagship backdoor and heavily used in their operations. Early versions for Linux and Windows were seen years ago, then in 2015 an iOS version came out. One year later, an Android version was discovered and finally, in the beginning of 2017, an Xagent sample for OS X was described.",
"description":"Crimson is malware used as part of a campaign known as Operation Transparent Tribe that targeted Indian diplomatic and military victims",
"description":"Operation Groundbait based on our research into the Prikormka malware family. This includes detailed technical analysis of the Prikormka malware family and its spreading mechanisms, and a description of the most noteworthy attack campaigns.",
"description":"This whitepaper details a malicious program we identify as NanHaiShu. Based on our analysis, the threat actor behind this malware targets government and private-sector organizations.",
"description":"Umbreon (sharing the same name as the Pokémon) targets Linux systems, including systems running both Intel and ARM processors, expanding the scope of this threat to include embedded devices as well.",
"description":"Odinaff is typically deployed in the first stage of an attack, to gain a foothold onto the network, providing a persistent presence and the ability to install additional tools onto the target network. These additional tools bear the hallmarks of a sophisticated attacker which has plagued the financial industry since at least 2013–Carbanak. This new wave of attacks has also used some infrastructure that has previously been used in Carbanak campaigns.",
"description":"Unit 42 has observed a new version of Hworm (or Houdini) being used within multiple attacks. This blog outlines technical details of this new Hworm version and documents an attack campaign making use of the backdoor. Of the samples used in this attack, the first we observed were June 2016, while as-of publication we were still seeing attacks as recently as mid-October, suggesting that this is likely an active, ongoing campaign.",
"description":"Backdoor.Dripion was custom developed, deployed in a highly targeted fashion, and used command and control servers disguised as antivirus company websites.",
"description":"Adwind is a backdoor written purely in Java that targets system supporting the Java runtime environment. Commands that can be used, among other things, to display messages on the system, open URLs, update the malware, download/execute files, and download/load plugins. A significant amount of additional functionality can be provided through downloadable plugins, including such things as remote control options and shell command execution.",
"description":"Dridex is a strain of banking malware that leverages macros in Microsoft Office to infect systems. Once a computer has been infected, Dridex attackers can steal banking credentials and other personal information on the system to gain access to the financial records of a user.",
"description":"The Necurs botnet is a distributor of many pieces of malware, most notably Locky.",
"value":"Necurs",
"uuid":"97d34770-44cc-4ecb-bdce-ba11581c0e2a"
},
{
"value":"Palevo",
"uuid":"af0ea2b8-97ae-4ec1-a2c5-8f5dd0c9537b"
},
{
"meta":{
"synonyms":[
"Qbot",
"Qakbot",
"PinkSlipBot"
],
"refs":[
"https://en.wikipedia.org/wiki/Akbot"
]
},
"value":"Akbot",
"uuid":"ac2ff27d-a7cb-46fe-ae32-cfe571dc614d"
},
{
"description":"Upatre is a Trojan downloader that is used to set up other threats on the victim's PC. Upatre has been used recently in several high profile Trojan attacks involving the Gameover Trojan. ",
"description":"Vawtrak is an information stealing malware family that is primarily used to gain unauthorised access to bank accounts through online banking websites.",
"value":"Vawtrak",
"uuid":"e95dd1ba-7485-4c02-bf2e-14beedbcf053"
},
{
"meta":{
"refs":[
"https://github.com/adaptivethreat/Empire"
]
},
"description":"Empire is a pure PowerShell post-exploitation agent built on cryptologically-secure communications and a flexible architecture. Empire implements the ability to run PowerShell agents without needing powershell.exe, rapidly deployable post-exploitation modules ranging from key loggers to Mimikatz, and adaptable communications to evade network detection, all wrapped up in a usability-focused framework",
"description":"Beginning in late 2012, a carefully orchestrated attack campaign we call Volatile Cedar has been targeting individuals, companies and institutions worldwide. This campaign, led by a persistent attacker group, has successfully penetrated a large number of targets using various attack techniques, and specifically, a custom-made malware implant codenamed Explosive. ",
"description":"The actors used a new version of “KeyBoy,” a custom backdoor first disclosed by researchers at Rapid7 in June 2013. Their work outlined the capabilities of the backdoor, and exposed the protocols and algorithms used to hide the network communication and configuration data",
"description":"The attacks in this case are associated with a campaign called Tropic Trooper, which has been active since at least 2011 and is known for heavily targeting Taiwan. One of the attacks used their known Yahoyah malware...",
"value":"Yahoyah",
"uuid":"2a16a1d4-a098-4f17-80f3-3cfc6c60b539"
},
{
"description":"Delphi RAT used by Sofacy.",
"value":"Tartine",
"uuid":"67f0b6cb-a484-4b8c-aacb-88a7238568b0"
},
{
"meta":{
"synonyms":[
"Linux/Mirai"
],
"refs":[
"https://en.wikipedia.org/wiki/Mirai_(malware)"
]
},
"description":"Mirai (Japanese for \"the future\") is malware that turns computer systems running Linux into remotely controlled \"bots\", that can be used as part of a botnet in large-scale network attacks. It primarily targets online consumer devices such as remote cameras and home routers. The Mirai botnet has been used in some of the largest and most disruptive distributed denial of service (DDoS) attacks, including an attack on 20 September 2016 on computer security journalist Brian Krebs's web site, an attack on French web host OVH and the October 2016 Dyn cyberattack.",
"value":"Mirai",
"uuid":"dcbf1aaa-1fdd-4bfc-a35e-145ffdfb5ac5"
},
{
"value":"Masuta",
"description":"IoT malware based on Mirai but slightly improved.",
"description":"BlackEnergy is a trojan which has undergone significant functional changes since it was first publicly analysed by Arbor Networks in 2007. It has evolved from a relatively simple DDoS trojan into a relatively sophisticated piece of modern malware with a modular architecture, making it a suitable tool for sending spam and for online bank fraud, as well as for targeted attacks. BlackEnergy version 2, which featured rootkit techniques, was documented by SecureWorks in 2010. The targeted attacks recently discovered are proof that the trojan is still alive and kicking in 2014. We provide a technical analysis of the BlackEnergy family, focusing on novel functionality and the differences introduced by new lite variants. We describe the most notable aspects of the malware, including its techniques for bypassing UAC, defeating the signed driver requirement in Windows and a selection of BlackEnergy2 plug-ins used for parasitic file infections, network discovery and remote code execution and data collection.",
"description":"Trojan.Seaduke is a Trojan horse that opens a back door on the compromised computer. It may also download potentially malicious files.",
"description":"GeminiDuke is malware that was used by APT29 from 2009 to 2012.",
"meta":{
"refs":[
"https://attack.mitre.org/wiki/Software/S0049"
]
},
"uuid":"6a28a648-30c0-4d1d-bd67-81a8dc6486ba"
},
{
"value":"Zeus",
"description":"Trojan.Zbot, also called Zeus, is a Trojan horse that attempts to steal confidential information from the compromised computer. It may also download configuration files and updates from the Internet. The Trojan is created using a Trojan-building toolkit.",
"description":"Shifu is a Banking Trojan first discovered in 2015. Shifu is based on the Shiz source code which incorporated techniques used by Zeus. Attackers use Shifu to steal credentials for online banking websites around the world, starting in Russia but later including the UK, Italy, and others.",
"description":"The new variant of the Shiz Trojan malware targets mission-critical enterprise resource planning (ERP) applications — particularly SAP users. ",
"description":"Also known as “BaneChant”, MM Core is a file-less APT which is executed in memory by a downloader component. It was first reported in 2013 under the version number “2.0-LNK” where it used the tag “BaneChant” in its command-and-control (C2) network request. A second version “2.1-LNK” with the network tag “StrangeLove” was discovered shortly after.",
"description":"Shamoon,[a] also known as Disttrack, is a modular computer virus discovered by Seculert[1] in 2012, targeting recent NT kernel-based versions of Microsoft Windows. The virus has been used for cyber espionage in the energy sector.[2][3][4] Its discovery was announced on 16 August 2012 by Symantec,[3] Kaspersky Lab,[5] and Seculert.[6] Similarities have been highlighted by Kaspersky Lab and Seculert between Shamoon and the Flame malware.[5][6]",
"description":"According to MalwareHunterTeam and other researchers that have looked at the malware's source code, GhostAdmin seems to be a reworked version of CrimeScene, another botnet malware family that was active around 3-4 years ago.",
"description":"Two Italians referred to as the “Occhionero brothers” have been arrested and accused of using malware and a carefully-prepared spear-phishing scheme to spy on high-profile politicians and businessmen. This case has been called “EyePyramid”, which we first discussed last week. (Conspiracy theories aside, the name came from a domain name and directory path that was found during the research.)",
"description":"Floki Bot, described recently by Dr. Peter Stephenson from SC Magazine, is yet another bot based on the leaked Zeus code. However, the author came up with various custom modifications that makes it more interesting.",
"description":"Most recently, we have observed the same group targeting military and aerospace interests in Russia and Belarus. Since the summer of 2016, this group began using a new downloader known as ZeroT to install the PlugX remote access Trojan (RAT) and added Microsoft Compiled HTML Help (.chm) as one of the initial droppers delivered in spear-phishing emails.",
"description":"Cylance dubbed this family of malware StreamEx, based upon a common exported function used across all samples ‘stream’, combined with the dropper functionality to append ‘ex’ to the DLL file name. The StreamEx family has the ability to access and modify the user’s file system, modify the registry, create system services, enumerate process and system information, enumerate network resources and drive types, scan for security tools such as firewall products and antivirus products, change browser security settings, and remotely execute commands. The malware documented in this post was predominantly 64-bit, however, there are 32-bit versions of the malware in the wild. ",
"value":"StreamEx",
"uuid":"9991ace8-1a62-498c-a9ef-19d474deb505"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"adzok",
"uuid":"d08201b8-9774-41a1-abdb-c7f3828139b0"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"albertino",
"uuid":"18c31de5-41b3-4a92-a6ee-23b74cc2797d"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"arcom",
"uuid":"00dcba51-126f-4758-8273-9770ddf9031c"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"blacknix",
"uuid":"0a5d5825-0ab9-48ff-a5d9-b6b131b65833"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"bluebanana",
"uuid":"df7deaa3-2a2c-4460-8674-20ec24e89fba"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"bozok",
"uuid":"cff2e174-52b8-4304-903a-012f97d70b7c"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"clientmesh",
"uuid":"26785174-0b89-4cec-9ed0-5a72a0ff4c49"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"cybergate",
"uuid":"f6e6540e-c21f-4202-ac46-185e735215db"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"darkcomet",
"uuid":"15949ecb-1f2b-4f59-9cf7-5751694e8fba"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"darkrat",
"uuid":"c9e6e42a-65c0-418e-ab77-09bcdb1214a3"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"gh0st",
"uuid":"1b1ae63f-bcee-4aba-8994-6c60cee5e16f"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"greame",
"uuid":"43e400b3-918b-4a2c-9a69-7166c81a835b"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"hawkeye",
"uuid":"3edd9d1b-e15d-4411-a67f-01e04701e95d"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"javadropper",
"uuid":"3a80cc5e-ae91-4aa4-aa2b-8f538861acbe"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"lostdoor",
"uuid":"3fcebce8-fb31-4edb-ae88-7fb0d90d440c"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"luxnet",
"uuid":"df6ccb07-a26c-427a-9d93-5fed2609a1d4"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"pandora",
"uuid":"2c215062-5739-4859-bd82-9639ae1d1756"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"poisonivy",
"uuid":"e336aeba-b61a-44e0-a0df-cd52a5839db5"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"predatorpain",
"uuid":"6762975d-ddbc-4871-ab14-4796c9f38307"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"punisher",
"uuid":"0d8d212a-d327-406e-8954-5b20158a9966"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"qrat",
"uuid":"c3a784ee-cef7-4604-a5ba-ec7b193a5152"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"shadowtech",
"uuid":"d5e53ee4-1114-4801-83c9-58c633049aff"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"smallnet",
"uuid":"73ee15e9-ffb3-496d-ae65-fad50e675bdd"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"spygate",
"uuid":"408ff7f3-f30c-481f-a3e7-2c69b375f7d9"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"template",
"uuid":"244be9e7-4f68-4fd8-9abd-ee6ca591aa00"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"tapaoux",
"uuid":"b7b4c682-090b-4da2-abc2-541fd3157579"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"vantom",
"uuid":"aba90e76-ce56-4660-a498-90eeb1f0195b"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"virusrat",
"uuid":"aa054c62-3595-4c65-97ee-209029cc6004"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"xena",
"uuid":"87596188-4c1f-494c-8713-21d5fa062580"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"xtreme",
"uuid":"2d4e2910-4b25-4562-ad88-b35dd678a117"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"darkddoser",
"uuid":"505629dc-6b81-424e-a452-164629a7a66f"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"jspy",
"uuid":"8abd10df-2c31-4895-8ec1-270603078f47"
},
{
"meta":{
"type":[
"Backdoor"
],
"refs":[
"https://github.com/kevthehermit/RATDecoders"
]
},
"description":"Remote Access Trojan",
"value":"xrat",
"uuid":"c76e2ee8-52d1-4a55-81df-5542d232ca32"
},
{
"meta":{
"refs":[
"https://github.com/n1nj4sec/pupy"
]
},
"description":"Pupy is an opensource, cross-platform (Windows, Linux, OSX, Android) remote administration and post-exploitation tool mainly written in python.",
"description":"Linux Arm malware spread via RFIs in cgi-bin scripts. This backdoor executes commands from a remote malicious user, effectively compromising the affected system. It connects to a website to send and receive information.",
"description":"KHRAT is a small backdoor that has three exports (functions), namely, K1, K2, and K3. K1 checks if the current user is an administrator. If not, it uninstalls itself by calling the K2 function.",
"description":"The Trochilus RAT is a threatening RAT (Remote Access Trojan) that may evade many anti-virus programs. The Trochilus RAT is currently being used as part of an extended threat campaign in South East Asia. The first appearance of the Trochilus RAT in this campaign, which has been active since August of 2015, was first detected in the summer of 2015. The Trochilus RAT is currently being used against civil society organizations and government computers in the South East Asia region, particularly in attacks directed towards the government of Myanmar.",
"description":"The MoonWind sample used for this analysis was compiled with a Chinese compiler known as BlackMoon, the same compiler used for the BlackMoon banking Trojan. While a number of attributes match the BlackMoon banking Trojan, the malware is not the same. Both malware families were simply compiled using the same compiler, and it was the BlackMoon artifacts that resulted in the naming of the BlackMoon banking Trojan. But because this new sample is different from the BlackMoon banking Trojan,",
"value":"MoonWind",
"uuid":"76ec1827-68a1-488f-9899-2b788ea8db64"
},
{
"description":"Chrysaor is spyware believed to be created by NSO Group Technologies, specializing in the creation and sale of software and infrastructure for targeted attacks. Chrysaor is believed to be related to the Pegasus spyware that was first identified on iOS and analyzed by Citizen Lab and Lookout.",
"description":"The AURIGA malware family shares a large amount of functionality with the BANGAT backdoor. The malware family contains functionality for keystroke logging, creating and killing processes, performing file system and registry modifications, spawning interactive command shells, performing process injection, logging off the current user or shutting down the local machine. The AURIGA malware contains a driver component which is used to inject the malware DLL into other processes. This driver can also perform process and IP connection hiding. The malware family will create a copy of cmd.exe to perform its C2 activity, and replace the \"Microsoft corp\" strings in the cmd.exe binary with different values. The malware family typically maintains persistence through installing itself as a service.",
"description":"The BANGAT malware family shares a large amount of functionality with the AURIGA backdoor. The malware family contains functionality for keylogging, creating and killing processes, performing filesystem and registry modifications, spawning interactive command shells, performing process injection, logging off the current user or shutting down the local machine. In addition, the malware also implements a custom VNC like protocol which sends screenshots of the desktop to the C2 server and accepts keyboard and mouse input. The malware communicates to its C2 servers using SSL, with self signed SSL certificates. The malware family will create a copy of cmd.exe to perform its C2 activity, and replace the \"Microsoft corp\" strings in the cmd.exe binary with different values. The malware family typically maintains persistence through installing itself as a service.",
"description":"BISCUIT provides attackers with full access to an infected host. BISCUIT capabilities include launching an interactive command shell, enumerating servers on a Windows network, enumerating and manipulating process, and transferring files. BISCUIT communicates using a custom protocol, which is then encrypted using SSL. Once installed BISCUIT will attempt to beacon to its command/control servers approximately every 10 or 30 minutes. It will beacon its primary server first, followed by a secondary server. All communication is encrypted with SSL (OpenSSL 0.9.8i).",
"description":"BOUNCER will load an extracted DLL into memory, and then will call the DLL's dump export. The dump export is called with the parameters passed via the command line to the BOUNCER executable. It requires at least two arguments, the IP and port to send the password dump information. It can accept at most five arguments, including a proxy IP, port and an x.509 key for SSL authentication. The DLL backdoor has the capability to execute arbitrary commands, collect database and server information, brute force SQL login credentials, launch arbitrary programs, create processes and threads, delete files, and redirect network traffic.",
"description":"This family of malware uses Google Calendar to retrieve commands and send results. It retrieves event feeds associated with Google Calendar, where each event contains commands from the attacker for the malware to perform. Results are posted back to the event feed. The malware authenticates with Google using the hard coded email address and passwords. The malware uses the deprecated ClientLogin authentication API from Google. The malware is registered as a service dll as a persistence mechanism. Artifacts of this may be found in the registry.",
"description":"The COMBOS malware family is an HTTP based backdoor. The backdoor is capable of file upload, file download, spawning a interactive reverse shell, and terminating its own process. The backdoor may decrypt stored Internet Explorer credentials from the local system and transmit the credentials to the C2 server. The COMBOS malware family does not have any persistence mechanisms built into itself.",
"description":"his family of malware is a backdoor capable of file upload and download as well as providing remote interactive shell access to the compromised machine. Communication with the Command & Control (C2) servers uses a combination of single-byte XOR and Base64 encoded data in the Cookie and Set-Cookie HTTP header fields. Communication with the C2 servers is over port 80. Some variants install a registry key as means of a persistence mechanism. The hardcoded strings cited include a string of a command in common with several other APT1 families.",
"description":"Members of this malware family are backdoors that provide file downloading, process listing, process killing, and reverse shell capabilities. This malware may also add itself to the Authorized Applications list for the Windows Firewall.",
"description":"Members of this family of malware are utilities designed to extract email messages and attachments from Outlook PST files. One part of this utility set is an executable, one is a dll. The malware may create a registry artifact related to the executable.",
"description":"This family of malware is a utility designed to upload files to Google Docs. Nearly all communications are with docs.google.com are SSL encrypted. The malware does not use Google's published API to interact with their services. The malware does not currently work with Google Docs. It does not detect HTTP 302 redirections and will get caught in an infinite loop attempting to parse results from Google that are not present.",
"description":"GLOOXMAIL communicates with Google's Jabber/XMPP servers and authenticates with a hard-coded username and password. The malware can accept commands over XMPP that includes file upload and download, provide a remote shell, sending process listings, and terminating specified processes. The malware makes extensive use of the open source gloox library (http://camaya.net/gloox/, version 0.9.9.12) to communicate using the Jabber/XMPP protocol. All communications with the Google XMPP server are encrypted.",
"description":"A family of downloader malware, that retrieves an encoded payload from a fixed location, usually in the form of a file with the .jpg extension. Some variants have just an .exe that acts as a downloader, others have an .exe launcher that runs as a service and then loads an associated .dll of the same name that acts as the downloader. This IOC is targeted at the downloaders only. After downloading the file, the malware decodes the downloaded payload into an .exe file and launches it. The malware usually stages the files it uses in the %TEMP% directory or the %WINDIR%\\Temp directory.",
"description":"Members of this family are full featured backdoors that communicates with a Web-based Command & Control (C2) server over SSL. Features include interactive shell, gathering system info, uploading and downloading files, and creating and killing processes, Malware in this family usually communicates with a hard-coded domain using SSL on port 443. Some members of this family rely on launchers to establish persistence mechanism for them. Others contains functionality that allows it to install itself, replacing an existing Windows service, and uninstall itself. Several variants use %SystemRoot%\\Tasks or %WinDir%\\Tasks as working directories, additional malware artifacts may be found there.",
"description":" This family of malware is a backdoor that provides reverse shell, process creation, system statistics collection, process enumeration, and process termination capabilities. This family is designed to be a service DLL and does not contain an installation mechanism. It usually communicates over port 443. Some variants use their own encryption, others use SSL.",
"description":" This family of malware is designed to operate as a service and provides remote command execution and file transfer capabilities to a fixed IP address or domain name. All communication with the C2 server happens over port 443 using SSL. This family can be installed as a service DLL. Some variants allow for uninstallation.",
"description":"This family of malware is a backdoor that tunnels its connection through a preconfigured proxy. The malware communicates with a remote command and control server over HTTPS via the proxy. The malware installs itself as a Windows service with a service name supplied by the attacker but defaults to IPRIP if no service name is provided during install.",
"description":"LIGHTBOLT is a utility with the ability to perform HTTP GET requests for a list of user-specified URLs. The responses of the HTTP requests are then saved as MHTML files, which are added to encrypted RAR files. LIGHTBOLT has the ability to use software certificates for authentication.",
"description":"LIGHTDART is a tool used to access a pre-configured web page that hosts an interface to query a database or data set. The tool then downloads the results of a query against that web page to an encrypted RAR file. This RAR file (1.rar) is renamed and uploaded to an attacker controlled FTP server, or uploaded via an HTTP POST with a .jpg extension. The malware will execute this search once a day. The target webpage usually contains information useful to the attacker, which is updated on a regular basis. Examples of targeted information include weather information or ship coordinates.",
"description":"LONGRUN is a backdoor designed to communicate with a hard-coded IP address and provide the attackers with a custom interactive shell. It supports file uploads and downloads, and executing arbitrary commands on the compromised machine. When LONGRUN executes, it first loads configuration data stored as an obfuscated string inside the PE resource section. The distinctive string thequickbrownfxjmpsvalzydg is used as part of the input to the decoding algorithm. When the configuration data string is decoded it is parsed and treated as an IP and port number. The malware then connects to the host and begins interacting with it over a custom protocol.",
"description":"This family of malware will beacon out at random intervals to the remote attacker. The attacker can run programs, execute arbitrary commands, and easily upload and download files. This IOC looks for both the dropper file and the backdoor.",
"description":"This malware utility is a set of two files that operate in conjunction to extract email messages and attachments from an Exchange server. In order to operate successfully, these programs require authentication credentials for a user on the Exchange server, and must be run from a machine joined to the domain that has Microsoft Outlook installed (or equivalent software that provides the Microsoft 'Messaging API' (MAPI) service).",
"description":"This family of malware consists of backdoors that attempt to fetch encoded commands over HTTP. The malware is capable of downloading a file, downloading and executing a file, executing arbitrary shell commands, or sleeping a specified interval.",
"description":"The NEWSREELS malware family is an HTTP based backdoor. When first started, NEWSREELS decodes two strings from its resources section. These strings are both used as C2 channels, one URL is used as a beacon URL (transmitting) and the second URL is used to get commands (receiving). The NEWSREELS malware family is capable of performing file uploads, downloads, creating processes or creating an interactive reverse shell.",
"description":"The SEASALT malware family communicates via a custom binary protocol. It is capable of gathering some basic system information, file system manipulation, file upload and download, process creation and termination, and spawning an interactive reverse shell. The malware maintains persistence by installing itself as a service.",
"description":"STARSYPOUND provides an interactive remote shell over an obfuscated communications channel. When it is first run, it loads a string (from the executable PE resource section) containing the beacon IP address and port. The malware sends the beacon string \"*(SY)# <HOSTNAME>\" to the remote system, where <HOSTNAME> is the hostname of the victim system. The remote host responds with a packet that also begins with the string \"*(SY)# cmd\". This causes the malware to launch a new cmd.exe child process. Further communications are forwarded to the cmd.exe child process to execute. The commands sent to the shell and their responses are obfuscated when sent over the network.",
"description":"This family of malware provides a backdoor over the network to the attackers. It is configured to connect to a single host and offers file download over HTTP, program execution, and arbitrary execution of commands through a cmd.exe instance.",
"description":" This malware family is a full-featured backdoor capable of file uploading and downloading, arbitrary execution of programs, and providing a remote interactive command shell. All communications with the C2 server are sent over HTTP to a static URL, appending various URL parameters to the request. Some variants use a slightly different URL.",
"description":"The TARSIP malware family is a backdoor which communicates over encoded information in HTTPS headers. Typical TARSIP malware samples will only beacon out to their C2 servers if the C2 DNS address resolves to a specific address. The capability of TARSIP backdoors includes file uploading, file downloading, interactive command shells, process enumeration, process creation, process termination. The TARSIP-ECLIPSE family is distinguished by the presence of 'eclipse' in .pdb debug strings present in the malware samples. It does not provide a built in mechanism to maintain persistence.",
"description":"The TARSIP malware family is a backdoor which communicates over encoded information in HTTPS headers. Typical TARSIP malware samples will only beacon out to their C2 servers if the C2 DNS address resolves to a specific address. The capability of TARSIP backdoors includes file uploading, file downloading, interactive command shells, process enumeration, process creation, process termination. The TARSIP-MOON family is distinguished by the presence of 'moon' in .pdb debug strings present in the malware samples. It does not provide a built in mechanism to maintain persistence.",
"description":"The WARP malware family is an HTTP based backdoor written in C++, and the majority of its code base is borrowed from source code available in the public domain. Network communications are implemented using the same WWW client library (w3c.cpp) available from www.dankrusi.com/file_69653F3336383837.html. The malware has system survey functionality (collects hostname, current user, system uptime, CPU speed, etc.) taken directly from the BO2K backdoor available from www.bo2k.com. It also contains the hard disk identification code found at www.winsim.com/diskid32/diskid32.cpp. When the WARP executing remote commands, the malware creates a copy of the ?%SYSTEMROOT%\\system32\\cmd.exe? file as '%USERPROFILE%\\Temp\\~ISUN32.EXE'. The version signature information of the duplicate executable is zeroed out. Some WARP variants maintain persistence through the use of DLL search order hijacking.",
"description":"A WEBC2 backdoor is designed to retrieve a Web page from a pre-determined C2 server. It expects the Web page to contain special HTML tags; the backdoor will attempt to interpret the data between the tags as commands. This family of malware is capable of downloading and executing a file. All variants represented here are the same file with different MD5 signatures. This malware attempts to contact its C2 once a week (Thursday at 10:00 AM). It looks for commands inside a set of HTML tags, part of which are in the File Strings indicator term below.",
"description":"A WEBC2 backdoor is designed to retrieve a Web page from a pre-determined C2 server. It expects the Web page to contain special HTML tags; the backdoor will attempt to interpret the data between the tags as commands. This malware family is a only a downloader which operates over the HTTP protocol with a hard-coded URL. If directed, it has the capability to download, decompress, and execute compressed binaries.",
"description":" A WEBC2 backdoor is designed to retrieve a Web page from a pre-determined C2 server. It expects the Web page to contain special HTML tags; the backdoor will attempt to interpret the data between the tags as commands. This family of malware is a backdoor capable of downloading files and updating its configuration. Communication with the command and control (C2) server uses a combination of single-byte XOR and Base64 encoded data wrapped in standard HTML tags. The malware family installs a registry key as a persistence mechanism.",
"description":"A WEBC2 backdoor is designed to retrieve a Web page from a pre-determined C2 server. It expects the Web page to contain special HTML tags; the backdoor will attempt to interpret the data between the tags as commands. The family of malware provides the attacker with an interactive command shell, the ability to upload and download files, execute commands on the system, list processes and DLLs, kill processes, and ping hosts on the local network. Responses to these commands are encrypted and compressed before being POSTed to the server. Some variants copy cmd.exe to Updatasched.exe in a temporary directory, and then may launch that in a process if an interactive shell is called. On initial invocation, the malware also attempts to delete previous copies of the Updatasched.exe file.",
"description":"A WEBC2 backdoor is designed to retrieve a Web page from a pre-determined C2 server. It expects the Web page to contain special HTML tags; the backdoor will attempt to interpret the data between the tags as commands. Members of this family of malware act only as downloaders and droppers for other malware. They communicate with a hard-coded C2 server, reading commands embedded in HTML comment fields. Some variants are executables which act upon execution, others are DLLs which can be attached to services or loaded through search order hijacking.",
"description":"The WEBC2 malware family is designed to retrieve a Web page from a pre-determined C2 server. It expects the Web page to contain special HTML tags; the backdoor will attempt to interpret the data between the tags as commands. The WEBC2-DIV variant searches for the strings \"div safe:\" and \" balance\" to delimit encoded C2 information. If the decoded string begins with the letter \"J\" the malware will parse additional arguments in the decoded string to specify the sleep interval to use. WEBC2-DIV is capable of downloading a file, downloading and executing a file, or sleeping a specified interval.",
"description":"A WEBC2 backdoor is designed to retrieve a Web page from a pre-determined C2 server. It expects the Web page to contain special HTML tags; the backdoor will attempt to interpret the data between the tags as commands. This malware is a variant on the GREENCAT family, using a fixed web C2. This family is a full featured backdoor which provides remote command execution, file transfer, process and service enumeration and manipulation. It installs itself persistently through the current user's registry Run key.",
"description":"The WEBC2 malware family is designed to retrieve a Web page from a pre-determined C2 server. It expects the Web page to contain special HTML tags; the backdoor will attempt to interpret the data between the tags as commands. The WEBC2-HEAD variant communicates over HTTPS, using the system's SSL implementation to encrypt all communications with the C2 server. WEBC2-HEAD first issues an HTTP GET to the host, sending the Base64-encoded string containing the name of the compromised machine running the malware.",
"description":"The WEBC2 malware family is designed to retrieve a Web page from a pre-determined C2 server. It expects the Web page to contain special HTML tags; the backdoor will attempt to interpret the data between the tags as commands. The WEBC2-KT3 variant searches for commands in a specific comment tag. Network traffic starting with *!Kt3+v| may indicate WEBC2-KT3 activity.",
"description":"The WEBC2 malware family is designed to retrieve a Web page from a pre-determined C2 server. It expects the Web page to contain special HTML tags; the backdoor will attempt to interpret the data between the tags as commands. The WEBC2-QBP variant will search for two strings in a HTML comment. The first will be \"2010QBP \" followed by \" 2010QBP//--\". Inside these tags will be a DES-encrypted string. ",
"description":"A WEBC2 backdoor is designed to retrieve a Web page from a pre-determined C2 server. It expects the Web page to contain special HTML tags; the backdoor will attempt to interpret the data between the tags as commands. This family of malware will set itself up as a service and connect out to a hardcoded web page and read a modified base64 string from this webpage. The later versions of this malware supports three commands (earlier ones are just downloaders or reverse shells). The first commands will sleep the malware for N number of hours. The second command will download a binary from the encoded HTML comment and execute it on the infected host. The third will spawn an encoded reverse shell to an attacker specified location and port.",
"description":"The WEBC2 malware family is designed to retrieve a Web page from a pre-determined C2 server. It expects the Web page to contain special HTML tags; the backdoor will attempt to interpret the data between the tags as commands. The WEBC2-TABLE variant looks for web pages containing 'background', 'align', and 'bgcolor' tags to be present in the requested Web page. If the data in these tags are formatted correctly, the malware will decode a second URL and a filename. This URL is then retrieved, written to the decoded filename and executed.",
"description":"The WEBC2 malware family is designed to retrieve a Web page from a pre-determined C2 server. It expects the Web page to contain special HTML tags; the backdoor will attempt to interpret the data between the tags as commands. The WEBC2-TABLE variant looks for web pages containing 'background', 'align', and 'bgcolor' tags to be present in the requested Web page. If the data in these tags are formatted correctly, the malware will decode a second URL and a filename. This URL is then retrieved, written to the decoded filename and executed.",
"description":"A WEBC2 backdoor is designed to retrieve a Web page from a pre-determined C2 server. It expects the Web page to contain special HTML tags; the backdoor will attempt to interpret the data between the tags as commands. Members of this family of malware provide remote command shell and remote file download and execution capabilities. The malware downloads a web page containing a crafted HTML comment that subsequently contains an encoded command. The contents of this command tell the malware whether to download and execute a program, launch a reverse shell to a specific host and port number, or to sleep for a period of time. ",
"description":"A WEBC2 backdoor is designed to retrieve a Web page from a pre-determined C2 server. It expects the Web page to contain special HTML tags; the backdoor will attempt to interpret the data between the tags as commands. Members of this family of backdoor malware talk to specific Web-based Command & Control (C2) servers. The backdoor has a limited command set, depending on version. It is primarily a downloader, but it classified as a backdoor because it can accept a limited command set, including changing local directories, downloading and executing additional files, sleeping, and connecting to a specific IP & port not initially included in the instruction set for the malware. Each version of the malware has at least one hardcoded URL to which it connects to receive its initial commands. This family of malware installs itself as a service, with the malware either being the executable run by the service, or the service DLL loaded by a legitimate service. The same core code is seen recompiled on different dates or with different names, but the same functionality. Key signatures include a specific set of functions (some of which can be used with the OS-provided rundll32.exe tool to install the malware as a service), and hardcoded strings used in communication with C2 servers to issue commands to the implant.",
"description":"The WEBC2 malware family is designed to retrieve a Web page from a pre-determined C2 server. It expects the Web page to contain special HTML tags; the backdoor will attempt to interpret the data between the tags as commands. The WEBC2-YAHOO variant enters a loop where every ten minutes it attempts to download a web page that may contain an encoded URL. The encoded URL will be found in the pages returned inside an attribute named 'sb' or 'ex' within a tag named 'yahoo'. The embedded link can direct the malware to download and execute files.",
"description":"HAYMAKER is a backdoor that can download and execute additional payloads in the form of modules. It also conducts basic victim profiling activity, collecting the computer name, running process IDs, %TEMP% directory path and version of Internet Explorer. It communicates encoded system information to a single hard coded command and control (C2) server, using the system’s default User-Agent string.",
"description":"BUGJUICE is a backdoor that is executed by launching a benign file and then hijacking the search order to load a malicious dll into it. That malicious dll then loads encrypted shellcode from the binary, which is decrypted and runs the final BUGJUICE payload. BUGJUICE defaults to TCP using a custom binary protocol to communicate with the C2, but can also use HTTP and HTTPs if directed by the C2. It has the capability to find files, enumerate drives, exfiltrate data, take screenshots and provide a reverse shell.",
"description":"SNUGRIDE is a backdoor that communicates with its C2 server through HTTP requests. Messages are encrypted using AES with a static key. The malware’s capabilities include taking a system survey, access to the filesystem, executing commands and a reverse shell. Persistence is maintained through a Run registry key.",
"description":"QUASARRAT is an open-source RAT available at https://github.com/quasar/QuasarRat . The versions used by APT10 (1.3.4.0, 2.0.0.0, and 2.0.0.1) are not available via the public GitHub page, indicating that APT10 has further customized the open source version. The 2.0 versions require a dropper to decipher and launch the AES encrypted QUASARRAT payload. QUASARRAT is a fully functional .NET backdoor that has been used by multiple cyber espionage groups in the past.",
"description":"Hacking Team’s \"DaVinci\" Remote Control System is able, the company says, to break encryption and allow law enforcement agencies to monitor encrypted files and emails (even ones encrypted with PGP), Skype and other Voice over IP or chat communication. It allows identification of the target’s location and relationships. It can also remotely activate microphones and cameras on a computer and works worldwide. Hacking Team claims that its software is able to monitor hundreds of thousands of computers at once, all over the country. Trojans are available for Windows, Mac, Linux, iOS, Android, Symbian and Blackberry.",
"description":"LATENTBOT, a new, highly obfuscated BOT that has been in the wild since mid-2013. It has managed to leave hardly any traces on the Internet, is capable of watching its victims without ever being noticed, and can even corrupt a hard disk, thus making a PC useless.",
"description":"Though we have not identified the targets, FINSPY is sold by Gamma Group to multiple nation-state clients, and we assess with moderate confidence that it was being used along with the zero-day to carry out cyber espionage.",
"description":"RDP exploit and backdoor for Windows Server 2003",
"value":"ESTEEMAUDIT",
"uuid":"5d9131be-c3bb-44ac-9c4d-19fcc97d2efd"
},
{
"description":"RCE exploit for the Server service in Windows Server 2008 and later (MS08-067)",
"value":"ECLIPSEDWING",
"uuid":"406ad0a9-b1fc-4edc-aa20-692a69f349a6"
},
{
"description":"exploit for IMail 8.10 to 8.22",
"value":"ETRE",
"uuid":"3aaef939-132c-4cfb-9243-20918373ccfe"
},
{
"description":"an exploit framework, similar to MetaSploit",
"value":"FUZZBUNCH",
"uuid":"3de1aa96-24cd-4790-babc-df0b2d657bdb"
},
{
"description":"implant builder and C&C server that can deliver exploits for Windows 2000 and later, also not detected by any AV vendors",
"value":"ODDJOB",
"uuid":"d20f9a41-db27-4d53-995e-547f86ff3d1e"
},
{
"description":"utility which Bypasses authentication for Oracle servers",
"value":"PASSFREELY",
"uuid":"b68ac0c5-124a-4f22-9c99-0c1cd42bdee3"
},
{
"description":"check if the target is vulnerable to samba exploits like ETERNALSYNERGY, ETERNALBLUE, ETERNALROMANCE",
"value":"SMBTOUCH",
"uuid":"48cf4f29-41a2-4244-bb25-377362eaa3ae"
},
{
"description":"Check if the target is running some RPC",
"value":"ERRATICGOPHERTOUCH",
"uuid":"a122b8e0-1249-4c77-8ef7-6b9caf48ab4f"
},
{
"description":"check if the running IIS version is vulnerable",
"value":"IISTOUCH",
"uuid":"7b4bf6dd-d191-429b-a5ee-9305093aa1ec"
},
{
"description":"get info about windows via RPC",
"value":"RPCOUTCH",
"uuid":"2c9e90ea-7421-4101-97a6-ebe095bd29ad"
},
{
"description":"used to connect to machines exploited by ETERNALCHAMPIONS",
"value":"DOPU",
"uuid":"f1657aac-a6be-4383-8cd6-06b833acf07c"
},
{
"description":"covert surveillance tools",
"value":"FlexSpy",
"uuid":"71d6e949-69df-4d64-9637-136780226f49"
},
{
"value":"feodo",
"description":"Unfortunately, it is time to meet 'Feodo'. Since august of this year when FireEye's MPS devices detected this malware in the field, we have been monitoring this banking trojan very closely. In many ways, this malware looks similar to other famous banking trojans like Zbot and SpyEye. Although my analysis says that this malware is not a toolkit and is in the hands of a single criminal group.",
"description":"Palo Alto Networks has discovered a previously unknown remote access Trojan (RAT) that has been active for over two years. It has a very low volume in this two-year period, totaling roughly 27 total samples. The malware is delivered via an innovative and unique technique: a downloader we are calling Carp uses malicious macros in Microsoft Excel documents to compile embedded C# (C Sharp) Programming Language source code into an executable that in turn is run to deploy the Cardinal RAT malware family. These malicious Excel files use a number of different lures, providing evidence of what attackers are using to entice victims into executing them.",
"description":"The REDLEAVES implant consists of three parts: an executable, a loader, and the implant shellcode. The REDLEAVES implant is a remote administration Trojan (RAT) that is built in Visual C++ and makes heavy use of thread generation during its execution. The implant contains a number of functions typical of RATs, including system enumeration and creating a remote shell back to the C2.",
"value":"REDLEAVES",
"meta":{
"refs":[
"https://www.us-cert.gov/ncas/alerts/TA17-117A"
]
},
"uuid":"179f7228-6fcf-4664-a084-57bd296d0cde"
},
{
"description":"Kazuar is a fully featured backdoor written using the .NET Framework and obfuscated using the open source packer called ConfuserEx. Unit 42 researchers have uncovered a backdoor Trojan used in an espionage campaign. The developers refer to this tool by the name Kazuar, which is a Trojan written using the Microsoft .NET Framework that offers actors complete access to compromised systems targeted by its operator. Kazuar includes a highly functional command set, which includes the ability to remotely load additional plugins to increase the Trojan’s capabilities. During our analysis of this malware we uncovered interesting code paths and other artifacts that may indicate a Mac or Unix variant of this same tool also exists. Also, we discovered a unique feature within Kazuar: it exposes its capabilities through an Application Programming Interface (API) to a built-in webserver. We suspect the Kazuar tool may be linked to the Turla threat actor group (also known as Uroburos and Snake), who have been reported to have compromised embassies, defense contractors, educational institutions, and research organizations across the globe. A hallmark of Turla operations is iterations of their tools and code lineage in Kazuar can be traced back to at least 2005. If the hypothesis is correct and the Turla threat group is using Kazuar, we believe they may be using it as a replacement for Carbon and its derivatives. Of the myriad of tools observed in use by Turla Carbon and its variants were typically deployed as a second stage backdoor within targeted environments and we believe Kazuar may now hold a similar role for Turla operations.",
"description":"Many links indicate, that this bot is another product of the people previously involved in Dyreza. It seems to be rewritten from scratch – however, it contains many similar features and solutions to those we encountered analyzing Dyreza (read more).",
"description":"Netskope Threat Research Labs recently discovered a Phishing-as-a-Service (PhaaS) platform named Hackshit, that records the credentials of the phished bait victims. The phished bait pages are packaged with base64 encoding and served from secure (HTTPS) websites with “.moe” top level domain (TLD) to evade traditional scanners. “.moe” TLD is intended for the purpose of ‘The marketing of products or services deemed’. The victim’s credentials are sent to the Hackshit PhaaS platform via websockets. The Netskope Active Platform can proactively protect customers by creating custom applications and a policy to block all the activities related to Hackshit PhaaS.",
"description":" Banload has been around since the last decade. This malware generally arrives on a victim’s system through a spam email containing an archived file or bundled software as an attachment. In a few cases, this malware may also be dropped by other malware or a drive-by download. When executed, Banload downloads other malware, often banking Trojans, on the victim’s system to carry out further infections.",
"description":"This small application is used to download other malware. What makes the bot interesting are various tricks that it uses for deception and self protection.",
"description":"The analyzed sample has a recent compilation date (2017-06-24) and is available on VirusTotal. It starts out by resolving several Windows functions using API hashing (CRC32 is used as the hashing function).",
"description":"Win.Worm.Fadok drops several files. %AppData%\\RAC\\mls.exe or %AppData%\\RAC\\svcsc.exe are instances of the malware which are auto-started when Windows starts. Further, the worm drops and opens a Word document. It connects to the domain wxanalytics[.]ru.",
"description":"Loki Bot is a commodity malware sold on underground sites which is designed to steal private data from infected machines, and then submit that info to a command and control host via HTTP POST. This private data includes stored passwords, login credential information from Web browsers, and a variety of cryptocurrency wallets.",
"value":"Loki Bot",
"meta":{
"refs":[
"https://phishme.com/loki-bot-malware/"
]
},
"uuid":"9085faf1-e5ec-4e51-83eb-92620afda7be"
},
{
"description":"Talos has discovered an unknown Remote Administration Tool that we believe has been in use for over 3 years. During this time it has managed to avoid scrutiny by the security community. The current version of the malware allows the operator to steal files, keystrokes, perform screenshots, and execute arbitrary code on the infected host. Talos has named this malware KONNI. \nThroughout the multiple campaigns observed over the last 3 years, the actor has used an email attachment as the initial infection vector. They then use additional social engineering to prompt the target to open a .scr file, display a decoy document to the users, and finally execute the malware on the victim's machine. The malware infrastructure of the analysed samples was hosted by a free web hosting provider: 000webhost. The malware has evolved over time. In this article, we will analyse this evolution:",
"description":"Recently, Palo Alto Networks researchers discovered an advanced Android malware we’ve named “SpyDealer” which exfiltrates private data from more than 40 apps and steals sensitive messages from communication apps by abusing the Android accessibility service feature. SpyDealer uses exploits from a commercial rooting app to gain root privilege, which enables the subsequent data theft.",
"description":"CowerSnail was compiled using Qt and linked with various libraries. This framework provides benefits such as cross-platform capability and transferability of the source code between different operating systems. ",
"description":"In mid-July 2017, we found a new modification of the well-known mobile banking malware family Svpeng – Trojan-Banker.AndroidOS.Svpeng.ae. In this modification, the cybercriminals have added new functionality: it now also works as a keylogger, stealing entered text through the use of accessibility services.",
"description":"While investigating a recent security incident, Unit 42 found a webshell that we believe was used by the threat actor to remotely access the network of a targeted Middle Eastern organization. The construction of the webshell was interesting by itself, as it was actually two separate webshells: an initial webshell that was responsible for saving and loading the second fully functional webshell. It is this second webshell that enabled the threat actor to run a variety of commands on the compromised server. Due to these two layers, we use the name TwoFace to track this webshell.\nDuring our analysis, we extracted the commands executed by the TwoFace webshell from the server logs on the compromised server. Our analysis shows that the commands issued by the threat actor date back to June 2016; this suggests that the actor had access to this shell for almost an entire year. The commands issued show the actor was interested in gathering credentials from the compromised server using the Mimikatz tool. We also saw the attacker using the TwoFace webshell to move laterally through the network by copying itself and other webshells to other servers.",
"description":"Like TwoFace, the IntrudingDivisor webshell requires the threat actor to authenticate before issuing commands. To authenticate, the actor must provide two pieces of information, first an integer that is divisible by 5473 and a string whose MD5 hash is “9A26A0E7B88940DAA84FC4D5E6C61AD0”. Upon successful authentication, the webshell has a command handler that uses integers within the request to determine the command to execute - To complete",
"description":"Attacks that use completely fileless malware are a rare occurrence, so we thought it important to discuss a new trojan known as JS_POWMET (Detected by Trend Micro as JS_POWMET.DE), which arrives via an autostart registry procedure. By utilizing a completely fileless infection chain, the malware will be more difficult to analyze using a sandbox, making it more difficult for anti-malware engineers to examine.",
"description":"The main malware capabilities include a privilege escalation attempt using MS16–032 exploitation; a HTTP Proxy to intercept banking transactions; a backdoor to make it possible for the attacker to issue arbitrary remote commands and a C&C through a IRC channel. As it's being identified as a Generic Trojan by most of VirusTotal (VT) engines, let s name it EngineBox— the core malware class I saw after reverse engineering it.",
"meta":{
"refs":[
"https://isc.sans.edu/diary/22736"
]
},
"uuid":"17839df6-aa15-4269-b4b1-9e7ae8cfec1e"
},
{
"value":"Joao",
"description":"Spread via hacked Aeria games offered on unofficial websites, the modular malware can download and install virtually any other malicious code on the victim’s computer. To spread their malware, the attackers behind Joao have misused massively-multiplayer online role-playing games (MMORPGs) originally published by Aeria Games. At the time of writing this article, the Joao downloader was being distributed via the anime-themed MMORPG Grand Fantasia offered on gf.ignitgames[.]to.",
"description":"Upon execution, Fireball installs a browser hijacker as well as any number of adware programs. Several different sources have linked different indicators of compromise (IOCs) and varied payloads, but a few details remain the same.",
"description":"ShadowPad is a modular cyber-attack platform that attackers deploy in victim networks to gain flexible remote control capabilities. The platform is designed to run in two stages. The first stage is a shellcode that was embedded in a legitimate nssock2.dll used by Xshell, Xmanager and other software packages produced by NetSarang. This stage is responsible for connecting to “validation” command and control (C&C) servers and getting configuration information including the location of the real C&C server, which may be unique per victim. The second stage acts as an orchestrator for five main modules responsible for C&C communication, working with the DNS protocol, loading and injecting additional plugins into the memory of other processes.",
"description":"IoT_reaper is fairly large now and is actively expanding. For example, there are multiple C2s we are tracking, the most recently data (October 19) from just one C2 shows the number of unique active bot IP address is more than 10k per day. While at the same time, there are millions of potential vulnerable device IPs being queued into the c2 system waiting to be processed by an automatic loader that injects malicious code to the devices to expand the size of the botnet.",
"description":"Dimnie, the commonly agreed upon name for the binary dropped by the PowerShell script above, has been around for several years. Palo Alto Networks has observed samples dating back to early 2014 with identical command and control mechanisms. The malware family serves as a downloader and has a modular design encompassing various information stealing functionalities. Each module is injected into the memory of core Windows processes, further complicating analysis. During its lifespan, it appears to have undergone few changes and its stealthy command and control methods combined with a previously Russian focused target base has allowed it to fly under the radar up until this most recent campaign.",
"description":"The ALMA Communicator Trojan is a backdoor Trojan that uses DNS tunneling exclusively to receive commands from the adversary and to exfiltrate data. This Trojan specifically reads in a configuration from the cfg file that was initially created by the Clayslide delivery document. ALMA does not have an internal configuration, so the Trojan does not function without the cfg file created by the delivery document.",
"description":"In September 2017, we discovered a new targeted attack on financial institutions. Victims are mostly Russian banks but we also found infected organizations in Malaysia and Armenia. The attackers were using a known but still very effective technique for cybercriminals looking to make money: gaining persistent access to an internal banking network for a long period of time, making video recordings of the day to day activity on bank employees’ PCs, learning how things works in their target banks, what software is being used, and then using that knowledge to steal as much money as possible when ready. \nWe saw that technique before in Carbanak, and other similar cases worldwide. The infection vector is a spear-phishing email with a malicious attachment. An interesting point in the Silence attack is that the cybercriminals had already compromised banking infrastructure in order to send their spear-phishing emails from the addresses of real bank employees and look as unsuspicious as possible to future victims.",
"meta":{
"refs":[
"https://securelist.com/the-silence/83009/"
]
},
"uuid":"304fd753-c917-4008-8f85-81390c37a070"
},
{
"value":"Volgmer",
"description":"Volgmer is a backdoor Trojan designed to provide covert access to a compromised system. Since at least 2013, HIDDEN COBRA actors have been observed using Volgmer malware in the wild to target the government, financial, automotive, and media industries. It is suspected that spear phishing is the primary delivery mechanism for Volgmer infections; however, HIDDEN COBRA actors use a suite of custom tools, some of which could also be used to initially compromise a system. Therefore, it is possible that additional HIDDEN COBRA malware may be present on network infrastructure compromised with Volgmer",
"meta":{
"refs":[
"https://www.us-cert.gov/ncas/alerts/TA17-318B"
]
},
"uuid":"0a52e73b-d7e9-45ae-9bda-46568f753931"
},
{
"value":"Nymaim",
"description":"Nymaim is a 2-year-old strain of malware most closely associated with ransomware. We have seen recent attacks spreading it using an established email marketing service provider to avoid blacklists and detection tools. But instead of ransomware, the malware is now being used to distribute banking Trojans",
"description":"As was the case earlier, the bot Gootkit is written in NodeJS, and is downloaded to a victim computer via a chain of downloaders. The main purpose of the bot also remained the same – to steal banking data. The new Gootkit version, detected in September, primarily targets clients of European banks, including those in Germany, France, Italy, the Netherlands, Poland, etc.",
"description":"Agent Tesla is modern powerful keystroke logger. It provides monitoring your personel computer via keyboard and screenshot. Keyboard, screenshot and registered passwords are sent in log. You can receive your logs via e-mail, ftp or php(web panel). ",
"meta":{
"refs":[
"https://www.agenttesla.com/"
]
},
"uuid":"f8cd62cb-b9d3-4352-8f46-0961cfde104c"
},
{
"value":"Ordinypt",
"description":"A new ransomware strain called Ordinypt is currently targeting victims in Germany, but instead of encrypting users' documents, the ransomware rewrites files with random data. Ordinypt is actually a wiper and not ransomware because it does not bother encrypting anything, but just replaces files with random data.",
"description":"WordPress site owners should be on the lookout for a malware strain tracked as wp-vcd that hides in legitimate WordPress files and that is used to add a secret admin user and grant attackers control over infected sites.\nThe malware was first spotted online over the summer by Italian security researcher Manuel D'Orso.\nThe initial version of this threat was loaded via an include call for the wp-vcd.php file —hence the malware's name— and injected malicious code into WordPress core files such as functions.php and class.wp.php. This was not a massive campaign, but attacks continued throughout the recent months.",
"description":"malicious program for auto replacement of payment data in AWS CBR",
"meta":{
"refs":[
"https://www.group-ib.com/blog/moneytaker"
]
},
"uuid":"0acb6f04-7e51-44bb-843c-4bb55a3647d5"
},
{
"value":"Quant Loader",
"description":"Described as a \"professional exe loader / dll dropper\" Quant Loader is in fact a very basic trojan downloader. It began being advertised on September 1, 2016 on various Russian underground forums.",
"description":"The Secure Shell Protocol (SSH) is a very popular protocol used for secure data communication. It is widely used in the Unix world to manage remote servers, transfer files, etc. The modified SSH daemon described here, Linux/SSHDoor.A, is designed to steal usernames and passwords and allows remote access to the server via either an hardcoded password or SSH key.",
"description":"(Dragos Inc.) The team identifies this malware as TRISIS because it targets Schneider Electric’s Triconex safety instrumented system (SIS) enabling the replacement of logic in final control elements. TRISIS is highly targeted and likely does not pose an immediate threat to other Schneider Electric customers, let alone other SIS products. (FireEye Inc.) This malware, which we call TRITON, is an attack framework built to interact with Triconex Safety Instrumented System (SIS) controllers. We have not attributed the incident to a threat actor, though we believe the activity is consistent with a nation state preparing for an attack. TRITON is one of a limited number of publicly identified malicious software families targeted at industrial control systems (ICS). It follows Stuxnet which was used against Iran in 2010 and Industroyer which we believe was deployed by Sandworm Team against Ukraine in 2016. ",
"description":"GratefulPOS has the following functions\n1. Access arbitrary processes on the target POS system\n2. Scrape track 1 and 2 payment card data from the process(es)\n3. Exfiltrate the payment card data via lengthy encoded and obfuscated DNS queries to a hardcoded domain registered and controlled by the perpetrators, similar to that described by Paul Rascagneres in his analysis of FrameworkPOS in 2014[iii], and more recently by Luis Mendieta of Anomoli in analysis of a precursor to this sample.",
"description":"Prilex malware steals the information of the infected ATM’s users. In this case, it was a Brazilian bank, but consider the implications of such an attack in your region, whether you’re a customer or the bank.",
"description":"Cutlet Maker is an ATM malware designed to empty the machine of all its banknotes. Interestingly, while its authors have been advertising its sale, their competitors have already cracked the program, allowing anybody to use it for free.",
"description":"According to a report Li shared with Bleeping Computer today, the Mirai Satori variant is quite different from all previous pure Mirai variants.Previous Mirai versions infected IoT devices and then downloaded a Telnet scanner component that attempted to find other victims and infect them with the Mirai bot.The Satori variant does not use a scanner but uses two embedded exploits that will try to connect to remote devices on ports 37215 and 52869.Effectively, this makes Satori an IoT worm, being able to spread by itself without the need for separate components.",
"description":"PowerSpritz is a Windows executable that hides both its legitimate payload and malicious PowerShell command using a non-standard implementation of the already rarely used Spritz encryption algorithm (see the Attribution section for additional analysis of the Spritz implementation). This malicious downloader has been observed being delivered via spearphishing attacks using the TinyCC link shortener service to redirect to likely attacker-controlled servers hosting the malicious PowerSpritz payload.",
"description":"PowerRatankba is used for the same purpose as Ratankba: as a first stage reconnaissance tool and for the deployment of further stage implants on targets that are deemed interesting by the actor. Similar to its predecessor, PowerRatankba utilizes HTTP for its C&C communication.",
"description":"In one instance we observed, one of the initial malware delivered to the victim, RATANKBA, connects to a legitimate but compromised website from which a hack tool (nbt_scan.exe) is also downloaded. The domain also serves as one of the campaign’s platform for C&C communication.\nThe threat actor uses RATANKBA to survey the lay of the land as it looks into various aspects of the host machine where it has been initially downloaded—the machine that has been victim of the watering hole attack. Information such as the running tasks, domain, shares, user information, if the host has default internet connectivity, and so forth.",
"description":"USBStealer serves as a network tool that extracts sensitive information from air-gapped networks. We have not seen this component since mid 2015.",
"description":"Downdelph is a lightweight downloader developed in the Delphi programming language. As we already mentioned in our white paper, its period of activity was from November 2013 to September 2015 and there have been no new variants seen since.",
"description":"A fully-featured macOS backdoor, designed to collect and exfiltrate sensitive user data such as 1Password files, browser login data, and keychains.",
"description":"The Travle sample found during our investigation was a DLL with a single exported function (MSOProtect). The malware name Travle was chosen given a string found in early samples of this family: “Travle Path Failed!”. This typo was replaced with correct word “Travel” in newer releases. We believe that Travle could be a successor to the NetTraveler family.",
"description":"Digmine is coded in AutoIt, and sent to would-be victims posing as a video file but is actually an AutoIt executable script. If the user’s Facebook account is set to log in automatically, Digmine will manipulate Facebook Messenger in order to send a link to the file to the account’s friends. The abuse of Facebook is limited to propagation for now, but it wouldn’t be implausible for attackers to hijack the Facebook account itself down the line. This functionality’s code is pushed from the command-and-control (C&C) server, which means it can be updated.",
"description":"TSCookie itself only serves as a downloader. It expands functionality by downloading modules from C&C servers. The sample that was examined downloaded a DLL file which has exfiltrating function among many others (hereafter “TSCookieRAT”). Downloaded modules only runs on memory.",
"description":"You probably have heard the recent news about a widespread attack that was carried out using a 0-Day exploit for Internet Explorer as one of the vectors. This exploit is also known as the \"Aurora Exploit\". The code has recently gone public and it was also added to the Metasploit framework.\nThis exploit was used to deliver a malicious payload, known by the name of Trojan.Hydraq, the main purpose of which was to steal information from the compromised computer and report it back to the attackers.\nThe exploit code makes use of known techniques to exploit a vulnerability that exists in the way Internet Explorer handles a deleted object. The final purpose of the exploit itself is to access an object that was previously deleted, causing the code to reference a memory location over which the attacker has control and in which the attacker dropped his malicious code.",
"description":"Oldest Cheshire Cat malware compiled in 2002. It's a very old family of malware.\nThe time stamps may be forged but the malware does have support for very old operating systems. The 2002 implant retrieves a handle for an asr2892 drives that they never got their hands on. It checks for a NE header which is a header type used before PE headers even existed. References to 16bit or DOS on a non 9x platform. This malware implant IS REALLY for old systems.\nThe malware is for espionage - it's very carefully made to stay hidden. Newer versions install as icon handler shell extension for .lnk files. Shell in this case means the program manager because windows explorer was not yet a thing. It sets up COM server objects. It looks like it was written in pure C, but made to look like C++.\nA sensitive implant as well: it checks for all kinds of old MS platforms including Windows NT, win95, win98, winME and more. It checks the patch level as well. A lot of effort was put into adapting this malware to a lot of different operating systems with very granular decision chains.",
"description":"Downloader-FGO is a trojan that comes hidden in malicious programs. Once you install the source (carrier) program, this trojan attempts to gain \"root\" access (administrator level access) to your computer without your knowledge",
"description":"Newly discovered spying malware designed to steal data from infected systems was likely built from the same cyber-weaponry factory that produced two other notorious cyberespionage software Flame and Gauss, a security vendor says.\nKaspersky Lab released a technical paper Monday outlining the discovery of the malware the vendor has dubbed \"miniFlame.\"\nWhile capable of working with Flame and Gauss, miniFlame is a \"small, fully functional espionage module designed for data theft and direct access to infected systems,\" Kaspersky said.",
"description":"PE_GHOTEX.A-O is a portable executable (PE is the standard executable format for 32-bit Windows files) virus. PE viruses infect executable Windows files by incorporating their code into these files such that they are executed when the infected files are opened.",
"description":"Neuron consists of both client and server components. The Neuron client and Neuron service are written using the .NET framework with some codebase overlaps.\nThe Neuron client is used to infect victim endpoints and extract sensitive information from local client machines. The Neuron server is used to infect network infrastructure such as mail and web servers, and acts as local Command & Control (C2) for the client component. Establishing a local C2 limits interaction with the target network and remote hosts. It also reduces the log footprint of actor infrastructure and enables client interaction to appear more convincing as the traffic is contained within the target network. ",
"description":"Nautilus is very similar to Neuron both in the targeting of mail servers and how client communications are performed. This malware is referred to as Nautilus due to its embedded internal DLL name “nautilus-service.dll”, again sharing some resemblance to Neuron.\nThe Nautilus service listens for HTTP requests from clients to process tasking requests such as executing commands, deleting files and writing files to disk",
"description":"Gamut was found to be downloaded by a Trojan Downloader that arrives as an attachment from a spam email message. The bot installation is quite simple. After the malware binary has been downloaded, it launches itself from its current directory, usually the Windows %Temp% folder and installs itself as a Windows service.\nThe malware utilizes an anti-VM (virtual machine) trick and terminates itself if it detects that it is running in a virtual machine environment. The bot uses INT 03h trap sporadically in its code, an anti-debugging technique which prevents its code from running within a debugger environment. It can also determine if it is being debugged by using the Kernel32 API - IsDebuggerPresent function.",
"description":"CORALDECK is an exfiltration tool that searches for specified files and exfiltrates them in password protected archives using hardcoded HTTP POST headers. CORALDECK has been observed dropping and using Winrar to exfiltrate data in password protected RAR files as well as WinImage and zip archives",
"description":"DOGCALL is a backdoor commonly distributed as an encoded binary file downloaded and decrypted by shellcode following the exploitation of weaponized documents. DOGCALL is capable of capturing screenshots, logging keystrokes, evading analysis with anti-virtual machine detections, and leveraging cloud storage APIs such as Cloud, Box, Dropbox, and Yandex. DOGCALL was used to target South Korean Government and military organizations in March and April 2017. The malware is typically dropped using an HWP exploit in a lure document. The wiper tool, RUHAPPY, was found on some of the systems targeted by DOGCALL. While DOGCALL is primarily an espionage tool, RUHAPPY is a destructive wiper tool meant to render systems inoperable.",
"description":"GELCAPSULE is a downloader traditionally dropped or downloaded by an exploit document. GELCAPSULE has been observed downloading SLOWDRIFT to victim systems.",
"description":"HAPPYWORK is a malicious downloader that can download and execute a second-stage payload, collect system information, and beacon it to the command and control domains. The collected system information includes: computer name, user name, system manufacturer via registry, IsDebuggerPresent state, and execution path. In November 2016, HAPPYWORK targeted government and financial targets in South Korea.",
"description":"Karae backdoors are typically used as first-stage malware after an initial compromise. The backdoors can collect system information, upload and download files, and may be used to retrieve a second-stage payload. The malware uses public cloud-based storage providers for command and control. In March 2016, KARAE malware was distributed through torrent file-sharing websites for South Korean users. During this campaign, the malware used a YouTube video downloader application as a lure.",
"description":"POORAIM malware is designed with basic backdoor functionality and leverages AOL Instant Messenger for command and control communications. POORAIM includes the following capabilities: System information enumeration, File browsing, manipulation and exfiltration, Process enumeration, Screen capture, File execution, Exfiltration of browser favorites, and battery status. Exfiltrated data is sent via files over AIM. POORAIM has been involved in campaigns against South Korean media organizations and sites relating to North Korean refugees and defectors since early 2014. Compromised sites have acted as watering holes to deliver newer variants of POORAIM.",
"description":"RICECURRY is a Javascript based profiler used to fingerprint a victim's web browser and deliver malicious code in return. Browser, operating system, and Adobe Flash version are detected by RICECURRY, which may be a modified version of PluginDetect.",
"description":"RUHAPPY is a destructive wiper tool seen on systems targeted by DOGCALL. It attempts to overwrite the MBR, causing the system not to boot. When victims' systems attempt to boot, the string 'Are you Happy?' is displayed. The malware is believed to be tied to the developers of DOGCALL and HAPPYWORK based on similar PDB paths in all three.",
"description":"SHUTTERSPEED is a backdoor that can collect system information, acquire screenshots, and download/execute an arbitrary executable. SHUTTERSPEED typically requires an argument at runtime in order to execute fully. Observed arguments used by SHUTTERSPEED include: 'help', 'console', and 'sample'. The spear phishing email messages contained documents exploiting RTF vulnerability CVE-2017-0199. Many of the compromised domains in the command and control infrastructure are linked to South Korean companies. Most of these domains host a fake webpage pertinent to targets.",
"description":"SLOWDRIFT is a launcher that communicates via cloud based infrastructure. It sends system information to the attacker command and control and then downloads and executes additional payloads.Lure documents distributing SLOWDRIFT were not tailored for specific victims, suggesting that TEMP.Reaper is attempting to widen its target base across multiple industries and in the private sector. SLOWDRIFT was seen being deployed against academic and strategic targets in South Korea using lure emails with documents leveraging the HWP exploit. Recent SLOWDRIFT samples were uncovered in June 2017 with lure documents pertaining to cyber crime prevention and news stories. These documents were last updated by the same actor who developed KARAE, POORAIM and ZUMKONG.",
"description":"SOUNDWAVE is a windows based audio capturing utility. Via command line it accepts the -l switch (for listen probably), captures microphone input for 100 minutes, writing the data out to a log file in this format: C:\\Temp\\HncDownload\\YYYYMMDDHHMMSS.log.",
"description":"ZUMKONG is a credential stealer capable of harvesting usernames and passwords stored by Internet Explorer and Chrome browsers. Stolen credentials are emailed to the attacker via HTTP POST requests to mail[.]zmail[.]ru.",
"description":"WINERACK is backdoor whose primary features include user and host information gathering, process creation and termination, filesystem and registry manipulation, as well as the creation of a reverse shell that utilizes statically-linked Wine cmd.exe code to emulate Windows command prompt commands. Other capabilities include the enumeration of files, directories, services, active windows and processes.",
"description":"The RoyalCli backdoor appears to be an evolution of BS2005 and uses familiar encryption and encoding routines. The name RoyalCli was chosen by us due to a debugging path left in the binary: 'c:\\users\\wizard\\documents\\visual studio 2010\\Projects\\RoyalCli\\Release\\RoyalCli.pdb' RoyalCli and BS2005 both communicate with the attacker's command and control (C2) through Internet Explorer (IE) by using the COM interface IWebBrowser2. Due to the nature of the technique, this results in C2 data being cached to disk by the IE process; we'll get to this later.",
"description":"KillDisk, along with the multipurpose, cyberespionage-related BlackEnergy, was used in cyberattacks in late December 2015 against Ukraine’s energy sector as well as its banking, rail, and mining industries. The malware has since metamorphosed into a threat used for digital extortion, affecting Windows and Linux platforms. The note accompanying the ransomware versions, like in the case of Petya, was a ruse: Because KillDisk also overwrites and deletes files (and don’t store the encryption keys on disk or online), recovering the scrambled files was out of the question. The new variant we found, however, does not include a ransom note.",
"description":"A new MBR bootlocker called DiskWriter, or UselessDisk, has been discovered that overwrites the MBR of a victim's computer and then displays a ransom screen on reboot instead of booting into Windows. This ransom note asks for $300 in bitcoins in order to gain access to Windows again. Might be a wiper.",
"description":"During a recent Incident Response (IR) engagement, Talos identified a new malware family that was being used to compromise SSH servers exposed to the internet. This malware, which we have named GoScanSSH, was written using the Go programming language, and exhibited several interesting characteristics. This is not the first malware family that Talos has observed that was written using Go. However, it is relatively uncommon to see malware written in this programming language. In this particular case, we also observed that the attacker created unique malware binaries for each host that was infected with the GoScanSSH malware. Additionally, the GoScanSSH command and control (C2) infrastructure was observed leveraging the Tor2Web proxy service in an attempt to make tracking the attacker-controlled infrastructure more difficult and resilient to takedowns. ",
"description":"We recently found that the malware family ROVNIX is capable of being distributed via macro downloader. This malware technique was previously seen in the DRIDEX malware, which was notable for using the same routines. DRIDEX is also known as the successor of the banking malware CRIDEX.",
