Rule History

SID: 903206190 • 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:"3f:9d:bc:bd:cd:6f:5f:52:02:25:54:5f:63:0d:d8:e5:4e:49:d6:70"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/3f9dbcbdcd6f5f520225545f630dd8e54e49d670/; sid:903206190; 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