Rule History

SID: 903202312 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (TrickBot C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (TrickBot C&C)"; tls_cert_fingerprint; content:"e9:fb:f9:ce:3a:3e:ea:7b:a2:bd:ad:ba:b1:63:cf:f2:14:8d:c9:e7"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/e9fbf9ce3a3eea7ba2bdadbab163cff2148dc9e7/; sid:903202312; 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