Rule History

SID: 903202932 • 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:"b6:ba:50:48:64:44:a1:6a:a6:02:bb:2e:f5:9d:6d:3e:87:2f:80:c9"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/b6ba50486444a16aa602bb2ef59d6d3e872f80c9/; sid:903202932; 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