Rule History

SID: 903202626 • 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:"db:9f:d1:a3:56:c0:dd:0b:df:8c:3e:19:e1:d4:da:5d:73:42:88:3e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/db9fd1a356c0dd0bdf8c3e19e1d4da5d7342883e/; sid:903202626; 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