Rule History

SID: 903200468 • 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:"5f:0d:1d:72:50:d7:be:fb:91:8b:b4:7e:fa:9c:75:ed:05:6d:e1:88"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/5f0d1d7250d7befb918bb47efa9c75ed056de188/; sid:903200468; 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