Rule History

SID: 903200581 • 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:"38:17:2a:66:a2:a6:d7:e9:9a:31:73:90:b7:5c:6a:d9:a9:bd:b8:e7"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/38172a66a2a6d7e99a317390b75c6ad9a9bdb8e7/; sid:903200581; 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