Rule History

SID: 903206887 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (OffLoader C&C)"; tls_cert_fingerprint; content:"e6:a4:e0:f0:93:c1:cc:44:f3:ae:86:7e:b7:4c:9c:45:01:13:de:34"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/e6a4e0f093c1cc44f3ae867eb74c9c450113de34/; sid:903206887; 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