Rule History

SID: 903206742 • 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:"6f:a1:4a:e9:33:06:c8:5c:d8:d8:d8:a7:5e:27:d1:50:38:eb:b5:19"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/6fa14ae93306c85cd8d8d8a75e27d15038ebb519/; sid:903206742; 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