Rule History

SID: 903200955 • 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:"70:e9:0c:3e:40:fd:b8:b0:04:f9:a5:ec:13:f3:f2:8f:d0:0c:aa:44"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/70e90c3e40fdb8b004f9a5ec13f3f28fd00caa44/; sid:903200955; 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