Rule History

SID: 903201244 • 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:"73:b2:5a:f5:8c:1f:fc:52:19:0c:62:d3:b6:0e:3a:88:d7:eb:ea:24"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/73b25af58c1ffc52190c62d3b60e3a88d7ebea24/; sid:903201244; 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