Rule History

SID: 903200846 • 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:"b0:77:c0:bb:cf:d6:39:7e:f7:34:1f:91:27:6f:ae:da:59:2b:7f:f3"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/b077c0bbcfd6397ef7341f91276faeda592b7ff3/; sid:903200846; 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