Rule History

SID: 903206517 • 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:"19:d0:2f:7a:8b:d0:2f:48:6a:76:8b:fb:9b:be:70:1a:c6:63:56:d9"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/19d02f7a8bd02f486a768bfb9bbe701ac66356d9/; sid:903206517; 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