Rule History

SID: 903201980 • 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:"45:00:f2:9c:44:34:c0:ef:3e:70:cf:7d:63:ea:ef:69:bf:75:7f:b2"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/4500f29c4434c0ef3e70cf7d63eaef69bf757fb2/; sid:903201980; 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