Rule History

SID: 903202273 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (TrickBot C&C)"; tls_cert_fingerprint; content:"60:2c:5d:ba:d0:7f:d4:c9:82:5a:2d:fc:16:04:46:49:7c:39:6b:bd"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/602c5dbad07fd4c9825a2dfc160446497c396bbd/; sid:903202273; 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