Rule History

SID: 903206436 • 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:"b4:86:7d:41:9e:9a:63:95:47:1b:32:b8:d8:d5:1c:bb:b6:f5:c9:8e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/b4867d419e9a6395471b32b8d8d51cbbb6f5c98e/; sid:903206436; 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