Rule History

SID: 903201661 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ZeuS C&C)"; tls_cert_fingerprint; content:"0f:a9:4b:03:19:b7:95:2e:80:9e:2f:a0:84:d3:6a:9e:bc:42:8a:dd"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/0fa94b0319b7952e809e2fa084d36a9ebc428add/; sid:903201661; 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