Rule History

SID: 903204220 • 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:"93:6e:54:0a:f3:a2:cc:dc:95:f8:51:b5:ff:c4:14:b4:0c:60:b0:9c"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/936e540af3a2ccdc95f851b5ffc414b40c60b09c/; sid:903204220; 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