Rule History

SID: 903204841 • 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:"30:8e:4e:2a:e3:62:12:8a:26:e3:4f:4c:c6:b9:ce:f1:42:08:6f:5a"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/308e4e2ae362128a26e34f4cc6b9cef142086f5a/; sid:903204841; 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