Back to Rule

Rule History

SID: 2035063 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 2Mar 28, 2018, 12:00 PM

ET MALWARE Emotet Certificate Observed M2

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET MALWARE Emotet Certificate Observed M2"; flow:established,to_client; tls.cert_subject; content:"C=US, ST=California, L=SneHose, O=Googls, OU=IT, CN=fff"; reference:md5,8430d8cf1b1edd6c49092a7dd6412a8a; classtype:trojan-activity; sid:2035063; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2018_03_28, deployment Perimeter, malware_family Emotet, confidence High, signature_severity Major, tag Emotet, updated_at 2020_08_25;)

Mar 28, 2018, 12:00 PM

Aug 25, 2020, 12:00 PM

Sep 21, 2024, 3:00 AM

May 30, 2025, 12:04 AM

rules/emerging-malware.rules