Rule History

SID: 903202631 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (AZORult C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (AZORult C&C)"; tls_cert_fingerprint; content:"4c:f3:59:be:1c:88:49:b7:85:c3:3e:4f:da:f1:3f:48:22:8b:8d:ef"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/4cf359be1c8849b785c33e4fdaf13f48228b8def/; sid:903202631; 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