Rule History

SID: 903202224 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (Dridex C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Dridex C&C)"; tls_cert_fingerprint; content:"12:45:6b:42:c1:9d:9b:11:6a:e5:77:6f:74:48:95:1f:c2:ca:1b:aa"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/12456b42c19d9b116ae5776f7448951fc2ca1baa/; sid:903202224; rev:1;)

Created:

Jun 25, 2025, 11:40 AM

Updated:

Jun 25, 2025, 11:40 AM

DB Created:

Jul 17, 2025, 2:34 PM

DB Updated:

Jul 17, 2025, 2:34 PM

Filename:

sslblacklist_tls_cert.rules