Rule History

SID: 903206471 • 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:"2e:64:61:a1:e2:b8:14:2b:50:d9:bc:32:5e:a1:55:08:a9:c4:4e:9b"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/2e6461a1e2b8142b50d9bc325ea15508a9c44e9b/; sid:903206471; 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