Rule History

SID: 903202901 • Source: abuse.ch/sslbl-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:"5e:f5:f7:05:a9:a5:b2:97:cb:e5:fe:8e:41:2b:b7:58:2c:20:9b:fd"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/5ef5f705a9a5b297cbe5fe8e412bb7582c209bfd/; sid:903202901; 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