Rule History

SID: 903201508 • 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:"03:99:b4:d2:13:2a:02:7f:5e:69:a9:9e:2f:d5:29:fc:e1:9a:42:ab"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/0399b4d2132a027f5e69a99e2fd529fce19a42ab/; sid:903201508; 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