Rule History

SID: 903207203 • Source: abuse.ch/sslbl-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:"44:7a:0f:c0:1d:e8:8e:b1:7c:d8:3f:f7:f0:a5:3b:1a:d4:b4:1d:2a"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/447a0fc01de88eb17cd83ff7f0a53b1ad4b41d2a/; sid:903207203; 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