Rule History

SID: 903203032 • 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:"fc:96:05:c4:95:76:ad:dc:f5:c9:ee:2f:5f:2b:46:d4:6d:83:c6:88"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/fc9605c49576addcf5c9ee2f5f2b46d46d83c688/; sid:903203032; 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