Rule History

SID: 903206236 • 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:"f1:54:3d:26:fb:b1:ad:c8:aa:33:58:e1:8f:57:82:b5:af:ea:2a:cd"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/f1543d26fbb1adc8aa3358e18f5782b5afea2acd/; sid:903206236; 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