Rule History

SID: 903204527 • 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:"92:6a:17:9e:2c:1d:b3:e6:ef:7b:73:b3:0d:af:2c:af:d6:d9:e9:40"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/926a179e2c1db3e6ef7b73b30daf2cafd6d9e940/; sid:903204527; 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