Rule History

SID: 903201641 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Gootkit C&C)"; tls_cert_fingerprint; content:"c3:06:f5:67:cd:3d:eb:0d:8c:f4:93:f1:b3:e1:47:b9:1f:2e:be:f3"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/c306f567cd3deb0d8cf493f1b3e147b91f2ebef3/; sid:903201641; 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