Rule History

SID: 903203008 • 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:"db:20:b7:39:72:0e:a6:0c:0d:11:0e:8a:2e:2a:08:77:3b:1d:5b:1d"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/db20b739720ea60c0d110e8a2e2a08773b1d5b1d/; sid:903203008; 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