Rule History

SID: 903200872 • 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:"3a:ef:43:1f:8b:b8:bb:f3:8b:9f:f7:4e:7f:a2:36:95:cb:b6:76:e6"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/3aef431f8bb8bbf38b9ff74e7fa23695cbb676e6/; sid:903200872; 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