Rule History

SID: 903204148 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (BitRAT C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (BitRAT C&C)"; tls_cert_fingerprint; content:"67:c0:18:27:98:55:6a:6a:0e:97:d9:d2:a3:1f:6e:38:1f:3c:db:5d"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/67c0182798556a6a0e97d9d2a31f6e381f3cdb5d/; sid:903204148; 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