Versions (5)
Version DetailsCurrent
Rev: 3 • Sep 10, 2019, 12:00 PMET JA3 Hash - Possible Malware - USPS Malspam
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET JA3 Hash - Possible Malware - USPS Malspam"; ja3_hash; content:"92579701f145605e9edc0b01a901c6d5"; reference:url,github.com/trisulnsm/trisul-scripts/blob/master/lua/frontend_scripts/reassembly/ja3/prints/ja3fingerprint.json; reference:url,www.malware-traffic-analysis.net; classtype:unknown; sid:2028394; rev:3; metadata:created_at 2019_09_10, deprecation_reason Duplicate, confidence Low, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_06_12;)
Sep 10, 2019, 12:00 PM
Jun 12, 2024, 12:00 PM
Sep 21, 2024, 3:00 AM
Sep 22, 2025, 9:34 PM
rules/emerging-ja3.rules