Rule History

SID: 903201354 • 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:"c1:b1:77:74:c1:6c:d6:17:9a:6c:49:d1:f5:b6:f1:7a:2b:08:e3:ed"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/c1b17774c16cd6179a6c49d1f5b6f17a2b08e3ed/; sid:903201354; 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