Rule History

SID: 903206456 • Source: abuse.ch/sslbl-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:"8a:36:42:b3:ee:b5:2f:68:17:ed:68:c8:1c:30:01:4e:95:50:b8:75"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/8a3642b3eeb52f6817ed68c81c30014e9550b875/; sid:903206456; 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