Rule History

SID: 903200513 • 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:"a6:7b:76:81:f2:a8:5d:9c:8d:f7:e8:0b:8d:ea:f1:ac:2b:92:e5:cb"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/a67b7681f2a85d9c8df7e80b8deaf1ac2b92e5cb/; sid:903200513; 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