Rule History

SID: 903203728 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (BitRAT C&C)"; tls_cert_fingerprint; content:"34:b6:b3:80:f1:c3:2f:d9:2a:4d:58:e1:a5:18:5d:52:67:e0:5f:d4"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/34b6b380f1c32fd92a4d58e1a5185d5267e05fd4/; sid:903203728; 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