Rule History

SID: 903203844 • 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:"a6:0f:ad:8b:a7:ad:a0:9b:99:83:6e:22:39:a5:d9:09:42:2c:0f:a1"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/a60fad8ba7ada09b99836e2239a5d909422c0fa1/; sid:903203844; 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