Rule History

SID: 903200439 • 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:"c5:16:d4:4f:19:2c:7e:72:9f:f9:31:55:f3:57:cc:58:2c:f3:b5:7b"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/c516d44f192c7e729ff93155f357cc582cf3b57b/; sid:903200439; 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