Rule History

SID: 903200463 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Dridex C&C)"; tls_cert_fingerprint; content:"b4:95:26:5f:c8:f9:96:6e:bd:9d:f7:58:9a:14:65:9e:91:ea:e6:e4"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/b495265fc8f9966ebd9df7589a14659e91eae6e4/; sid:903200463; 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