Rule History

SID: 903201907 • 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:"f6:53:9a:f4:03:9b:ea:25:bf:d1:b3:f6:78:47:fe:c8:e8:5a:3e:29"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/f6539af4039bea25bfd1b3f67847fec8e85a3e29/; sid:903201907; 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