Rule History

SID: 903204125 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (AsyncRAT C&C)"; tls_cert_fingerprint; content:"97:c0:ea:f8:95:ca:d2:c9:ab:a3:31:1f:e3:85:83:09:e9:b3:9c:fa"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/97c0eaf895cad2c9aba3311fe3858309e9b39cfa/; sid:903204125; 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