Rule History

SID: 903200689 • 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:"a9:ed:d0:d9:7c:fb:f1:cd:dd:6b:10:19:38:14:01:40:b8:b3:6b:e3"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/a9edd0d97cfbf1cddd6b101938140140b8b36be3/; sid:903200689; 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