Rule History

SID: 903200683 • 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:"2c:c3:ef:4a:c0:86:9d:a8:55:46:e2:f4:87:ab:72:2f:91:d8:3c:0f"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/2cc3ef4ac0869da85546e2f487ab722f91d83c0f/; sid:903200683; 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