Rule History

SID: 903203439 • 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:"30:d5:6d:86:cd:6e:5f:56:e0:7a:07:3e:fb:fe:01:67:3c:6b:8e:0b"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/30d56d86cd6e5f56e07a073efbfe01673c6b8e0b/; sid:903203439; 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