Rule History

SID: 903201126 • 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:"bf:5f:36:fc:13:0b:9e:14:3a:44:55:cb:82:3d:46:9d:d7:e9:a8:d1"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/bf5f36fc130b9e143a4455cb823d469dd7e9a8d1/; sid:903201126; 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