Rule History

SID: 903200673 • 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:"5d:6c:c2:cd:23:5a:23:1b:f3:17:e4:3a:bd:3e:be:ef:87:0e:ea:83"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/5d6cc2cd235a231bf317e43abd3ebeef870eea83/; sid:903200673; 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