Rule History

SID: 903200734 • 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:"6f:47:c3:1a:7a:b7:b0:d3:23:4c:d6:17:d5:f4:af:0b:01:6d:cf:a9"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/6f47c31a7ab7b0d3234cd617d5f4af0b016dcfa9/; sid:903200734; 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