Rule History

SID: 903201415 • 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:"c4:77:55:a7:e2:88:27:93:d7:ab:d6:f7:f0:57:c5:b5:71:69:fb:c5"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/c47755a7e2882793d7abd6f7f057c5b57169fbc5/; sid:903201415; 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