Rule History

SID: 903200499 • 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:"23:1a:ba:69:dc:9e:f4:b0:c6:1c:9f:c0:3e:ef:37:f6:e7:8d:8b:07"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/231aba69dc9ef4b0c61c9fc03eef37f6e78d8b07/; sid:903200499; 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