Rule History

SID: 903201702 • 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:"b6:04:c8:21:ae:0f:81:ab:9b:0e:9f:c4:31:8d:b5:e0:92:20:20:4e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/b604c821ae0f81ab9b0e9fc4318db5e09220204e/; sid:903201702; 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