Rule History

SID: 903202407 • 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:"7b:21:cf:dd:cf:88:de:4c:38:32:a0:7d:0a:0f:22:b2:32:ce:25:1b"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/7b21cfddcf88de4c3832a07d0a0f22b232ce251b/; sid:903202407; 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