Rule History

SID: 903204723 • 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:"96:b3:bf:65:a5:f6:cb:de:b1:60:6c:f8:2f:52:0d:64:27:fa:a8:fc"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/96b3bf65a5f6cbdeb1606cf82f520d6427faa8fc/; sid:903204723; 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