Rule History

SID: 903206786 • 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:"43:5c:44:5c:6f:b0:43:0e:66:ab:0b:45:8f:76:33:4a:9a:fa:cf:db"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/435c445c6fb0430e66ab0b458f76334a9afacfdb/; sid:903206786; 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