Rule History

SID: 903200877 • 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:"cc:a0:28:8e:dd:2e:6e:2d:7a:15:e2:2e:31:ad:fb:ab:69:8e:ab:71"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/cca0288edd2e6e2d7a15e22e31adfbab698eab71/; sid:903200877; 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