Rule History

SID: 903201473 • Source: abuse.ch/sslbl-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:"54:d4:b6:c4:8e:d2:07:e2:a4:11:e0:d8:04:08:8d:9a:e0:00:c8:5c"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/54d4b6c48ed207e2a411e0d804088d9ae000c85c/; sid:903201473; 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