Rule History

SID: 903200353 • 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:"5b:1b:69:fc:d2:38:17:df:99:45:05:9b:2e:5d:6f:8a:6a:77:14:d7"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/5b1b69fcd23817df9945059b2e5d6f8a6a7714d7/; sid:903200353; 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