Rule History

SID: 903201030 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (Dridex C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Dridex C&C)"; tls_cert_fingerprint; content:"65:1f:ce:4f:01:fb:51:71:fe:68:fa:cf:2b:24:5d:9e:3e:6d:8c:47"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/651fce4f01fb5171fe68facf2b245d9e3e6d8c47/; sid:903201030; 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