Rule History

SID: 903202695 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Gozi C&C)"; tls_cert_fingerprint; content:"5f:51:04:9f:3f:47:b4:ec:35:50:31:c0:8e:4d:ae:b1:ff:40:b5:2a"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/5f51049f3f47b4ec355031c08e4daeb1ff40b52a/; sid:903202695; 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