Rule History

SID: 903200919 • 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:"4d:14:3a:5b:5f:5f:e1:42:8f:a1:5b:94:4e:13:a7:9f:14:ab:a9:85"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/4d143a5b5f5fe1428fa15b944e13a79f14aba985/; sid:903200919; 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