Rule History

SID: 903201173 • 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:"5c:e4:2b:1e:73:a0:9f:7a:74:df:f8:e2:89:70:07:ad:8b:08:d9:79"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/5ce42b1e73a09f7a74dff8e2897007ad8b08d979/; sid:903201173; 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