Rule History

SID: 903200584 • 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:"ae:c5:04:81:bf:00:a4:b4:c3:b5:69:5e:ce:99:2c:b0:34:50:7b:d4"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/aec50481bf00a4b4c3b5695ece992cb034507bd4/; sid:903200584; 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