Rule History

SID: 903204699 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (PhoenixRAT C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (PhoenixRAT C&C)"; tls_cert_fingerprint; content:"2d:e7:a6:1d:40:9e:5f:0f:ec:cf:d5:86:52:ed:1d:5c:f3:99:e7:0c"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/2de7a61d409e5f0feccfd58652ed1d5cf399e70c/; sid:903204699; 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