Rule History

SID: 903206018 • Source: abuse.ch/sslbl-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:"80:7b:a1:6e:8b:3c:37:c8:e8:a2:bf:7b:15:66:b6:09:83:79:1f:f9"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/807ba16e8b3c37c8e8a2bf7b1566b60983791ff9/; sid:903206018; 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