Rule History

SID: 903201787 • 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:"7a:03:a2:d9:f0:cf:40:5c:d3:ec:2b:1a:10:e2:6a:a1:b6:36:57:b1"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/7a03a2d9f0cf405cd3ec2b1a10e26aa1b63657b1/; sid:903201787; 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