Rule History

SID: 903200634 • 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:"8f:fe:38:ac:42:1c:cc:b1:7e:62:2f:0f:77:63:47:f5:7d:eb:ba:3e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/8ffe38ac421cccb17e622f0f776347f57debba3e/; sid:903200634; 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