Rule History

SID: 903202745 • 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:"81:8c:d9:27:c3:d5:2c:8b:57:6f:9d:aa:2f:96:5a:60:da:c3:be:23"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/818cd927c3d52c8b576f9daa2f965a60dac3be23/; sid:903202745; 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