Rule History

SID: 903200347 • 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:"8a:b7:cd:8a:35:a3:36:d6:5b:db:9b:84:c9:cb:d8:56:ee:84:f7:b0"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/8ab7cd8a35a336d65bdb9b84c9cbd856ee84f7b0/; sid:903200347; 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