Rule History

SID: 903200951 • 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:"23:ea:bd:a9:c6:7f:0a:0d:ee:3a:12:fd:ce:f1:fd:e5:84:a0:0f:44"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/23eabda9c67f0a0dee3a12fdcef1fde584a00f44/; sid:903200951; 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