Rule History

SID: 903202301 • 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:"aa:aa:54:9e:6e:6c:d5:23:3a:22:8b:4c:bb:72:06:a7:59:da:f4:cb"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/aaaa549e6e6cd5233a228b4cbb7206a759daf4cb/; sid:903202301; 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