Rule History

SID: 903206949 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (LummaStealer C&C)"; tls_cert_fingerprint; content:"cd:3d:99:af:d3:1f:58:31:ff:55:1b:7f:f7:c5:9f:5f:18:76:c2:fc"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/cd3d99afd31f5831ff551b7ff7c59f5f1876c2fc/; sid:903206949; 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