Rule History

SID: 903202541 • 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:"d3:dd:70:6d:4d:c2:5e:e6:3a:55:02:b0:7f:d2:06:32:14:a9:46:51"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/d3dd706d4dc25ee63a5502b07fd2063214a94651/; sid:903202541; 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