Rule History

SID: 903202091 • 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:"89:14:35:7c:ce:21:cb:dc:b4:91:c9:eb:2d:d9:bf:c1:64:ec:55:d8"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/8914357cce21cbdcb491c9eb2dd9bfc164ec55d8/; sid:903202091; 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