Rule History

SID: 903200801 • 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:"09:c1:2a:d9:ac:2d:e7:d3:01:4a:6b:08:dd:eb:77:b4:23:82:1b:27"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/09c12ad9ac2de7d3014a6b08ddeb77b423821b27/; sid:903200801; 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