Rule History

SID: 903205971 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (VenomRAT C&C)"; tls_cert_fingerprint; content:"be:f1:ae:08:6b:7f:4e:d1:e2:25:3c:82:85:5f:57:a6:8d:58:0c:ae"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/bef1ae086b7f4ed1e2253c82855f57a68d580cae/; sid:903205971; 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