Rule History

SID: 903201978 • 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:"3d:f4:48:e1:4c:99:f7:a2:5d:86:72:4d:d8:3d:be:6c:d1:36:b4:2e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/3df448e14c99f7a25d86724dd83dbe6cd136b42e/; sid:903201978; 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