Rule History

SID: 903203250 • 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:"ff:f9:31:0e:e2:eb:b0:13:60:f0:2c:6b:54:2d:e5:2d:75:af:fc:35"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/fff9310ee2ebb01360f02c6b542de52d75affc35/; sid:903203250; 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