Rule History

SID: 903206180 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (DCRat C&C)"; tls_cert_fingerprint; content:"d0:cb:e1:c4:a5:b3:56:7b:45:73:e0:3a:f1:a6:d7:4a:53:a8:8a:29"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/d0cbe1c4a5b3567b4573e03af1a6d74a53a88a29/; sid:903206180; 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