Rule History

SID: 903202440 • 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:"3f:03:cd:3f:d3:66:ad:cd:3c:6c:db:f8:35:ae:72:e2:72:c5:c9:04"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/3f03cd3fd366adcd3c6cdbf835ae72e272c5c904/; sid:903202440; 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