Rule History

SID: 903201695 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Vawtrak C&C)"; tls_cert_fingerprint; content:"fc:7f:30:ca:d7:f6:06:e5:21:20:16:a3:58:cf:1d:ce:d3:f7:9c:5e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/fc7f30cad7f606e5212016a358cf1dced3f79c5e/; sid:903201695; 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