Rule History

SID: 903201603 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (TorrentLocker C&C)"; tls_cert_fingerprint; content:"bb:53:aa:5a:c3:ec:91:52:2b:a6:fa:32:b6:d1:9e:0d:16:63:0c:8a"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/bb53aa5ac3ec91522ba6fa32b6d19e0d16630c8a/; sid:903201603; 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