Rule History

SID: 903200913 • 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:"f5:3a:5c:0e:2c:9f:9f:17:08:b1:cf:27:af:cd:72:cc:16:7e:84:2d"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/f53a5c0e2c9f9f1708b1cf27afcd72cc167e842d/; sid:903200913; 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