Rule History

SID: 903201670 • Source: abuse.ch/sslbl-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:"b4:a7:3b:85:43:89:db:e3:5e:ca:2c:c2:a1:ea:7f:63:34:8a:7a:67"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/b4a73b854389dbe35eca2cc2a1ea7f63348a7a67/; sid:903201670; 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