Rule History

SID: 903203013 • 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:"cd:56:f2:d6:56:89:a9:b3:c5:d1:ea:71:80:18:c4:d9:14:c2:ce:d3"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/cd56f2d65689a9b3c5d1ea718018c4d914c2ced3/; sid:903203013; 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