Rule History

SID: 903202558 • 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:"15:e1:bd:e4:90:62:db:f2:d8:e2:1f:01:cb:f4:23:1e:af:f8:b2:dd"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/15e1bde49062dbf2d8e21f01cbf4231eaff8b2dd/; sid:903202558; 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