Rule History

SID: 903200838 • Source: sslbl/ssl-fp-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:"7d:da:9a:b4:38:a3:b2:d4:7b:4a:b0:7e:d5:06:07:3f:b8:81:23:73"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/7dda9ab438a3b2d47b4ab07ed506073fb8812373/; sid:903200838; 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