Rule History

SID: 903204976 • 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:"d0:a9:6c:cc:28:9b:51:b7:c0:65:6e:fe:7d:f9:b8:77:34:d4:5d:a9"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/d0a96ccc289b51b7c0656efe7df9b87734d45da9/; sid:903204976; 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