Rule History

SID: 903202930 • 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:"64:4b:15:12:af:6f:bc:bb:3a:a4:cc:ee:4b:12:cb:ed:fe:4f:3c:f9"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/644b1512af6fbcbb3aa4ccee4b12cbedfe4f3cf9/; sid:903202930; 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