mirror of https://github.com/MISP/misp-objects
45 lines
1.4 KiB
JSON
45 lines
1.4 KiB
JSON
{
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"name": "ja3",
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"meta-category": "network",
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"description": "JA3 is a new technique for creating SSL client fingerprints that are easy to produce and can be easily shared for threat intelligence. Fingerprints are composed of Client Hello packet; SSL Version, Accepted Ciphers, List of Extensions, Elliptic Curves, and Elliptic Curve Formats. https://github.com/salesforce/ja3",
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"version": 4,
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"uuid": "09b45449-5d6e-492c-a68a-cb2e188cbfac",
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"attributes": {
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"ja3-fingerprint-md5": {
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"description": "Hash identifying source",
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"misp-attribute": "ja3-fingerprint-md5",
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"ui-priority": 1
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},
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"description": {
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"description": "Type of detected software ie software, malware",
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"misp-attribute": "text",
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"ui-priority": 1
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},
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"ip-src": {
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"description": "Source IP Address",
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"misp-attribute": "ip-src",
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"ui-priority": 1
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},
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"ip-dst": {
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"description": "Destination IP address",
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"misp-attribute": "ip-dst",
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"ui-priority": 1
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},
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"first-seen": {
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"misp-attribute": "datetime",
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"disable_correlation": true,
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"ui-priority": 0,
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"description": "First seen of the SSL/TLS handshake"
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},
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"last-seen": {
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"misp-attribute": "datetime",
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"disable_correlation": true,
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"description": "Last seen of the SSL/TLS handshake",
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"ui-priority": 0
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}
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},
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"required": [
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"ja3-fingerprint-md5"
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]
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}
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