Rule History

SID: 903204684 • 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:"58:73:9f:ad:9d:e8:5e:90:d0:fa:a1:43:37:c5:35:a3:0f:9c:4f:b4"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/58739fad9de85e90d0faa14337c535a30f9c4fb4/; sid:903204684; 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