Rule History

SID: 903202533 • 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:"77:45:7b:9d:c2:45:ec:9c:ff:b2:e3:38:83:b3:bf:df:37:3d:fe:ca"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/77457b9dc245ec9cffb2e33883b3bfdf373dfeca/; sid:903202533; 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