Rule History

SID: 903201309 • 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:"a6:ba:8f:3e:18:63:b3:95:ec:75:2a:6f:55:ac:61:08:4a:3b:09:e7"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/a6ba8f3e1863b395ec752a6f55ac61084a3b09e7/; sid:903201309; 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