Rule History

SID: 903207175 • 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:"53:9d:3e:89:9c:01:34:f5:a2:e2:f2:f1:cb:c8:37:fb:ca:bc:e4:7f"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/539d3e899c0134f5a2e2f2f1cbc837fbcabce47f/; sid:903207175; 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