Rule History

SID: 903201458 • 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:"50:c1:e8:61:d0:2c:a2:35:05:17:4e:f7:c0:74:a8:63:6c:fa:5f:90"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/50c1e861d02ca23505174ef7c074a8636cfa5f90/; sid:903201458; 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