Rule History

SID: 903202999 • 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:"3a:ec:77:26:94:ed:6d:11:5a:82:d2:1f:a0:ca:8a:e4:bb:1f:2c:35"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/3aec772694ed6d115a82d21fa0ca8ae4bb1f2c35/; sid:903202999; 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