Rule History

SID: 903205765 • 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:"c2:e2:a6:8f:94:1b:00:1c:06:ba:8a:84:91:de:73:d2:e2:0d:96:e9"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/c2e2a68f941b001c06ba8a8491de73d2e20d96e9/; sid:903205765; 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