Rule History

SID: 903200704 • 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:"57:91:fe:fc:48:08:c7:3d:fa:29:7d:6d:a6:78:c0:c7:3d:cb:f7:0c"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/5791fefc4808c73dfa297d6da678c0c73dcbf70c/; sid:903200704; 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