Rule History

SID: 903204418 • 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:"9b:54:30:b6:d6:c3:0d:2d:4e:3c:56:5f:12:83:57:ce:cb:b2:44:a0"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/9b5430b6d6c30d2d4e3c565f128357cecbb244a0/; sid:903204418; 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