Rule History

SID: 903202535 • 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:"0f:3f:71:70:20:b1:32:bd:e9:6c:9d:00:17:3a:7a:53:dd:68:ea:d9"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/0f3f717020b132bde96c9d00173a7a53dd68ead9/; sid:903202535; 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