Rule History

SID: 903204580 • Source: sslbl/ssl-fp-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:"db:58:ae:f6:8a:e7:d5:05:25:99:8e:3c:7d:ce:76:04:ab:35:d9:c6"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/db58aef68ae7d50525998e3c7dce7604ab35d9c6/; sid:903204580; 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