Rule History

SID: 903202011 • 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:"97:ef:89:ff:cd:19:d6:bf:00:03:2f:20:bf:a2:d3:c2:a1:40:7d:db"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/97ef89ffcd19d6bf00032f20bfa2d3c2a1407ddb/; sid:903202011; 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