Rule History

SID: 903206120 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (StormKitty C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (StormKitty C&C)"; tls_cert_fingerprint; content:"99:11:40:e3:44:e6:a9:29:f9:5b:0c:11:a3:95:fd:5b:49:d2:bc:19"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/991140e344e6a929f95b0c11a395fd5b49d2bc19/; sid:903206120; 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