Rule History

SID: 903201197 • 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:"46:26:3f:94:5d:8e:c0:d2:d1:e2:cf:97:e9:08:3e:fa:b2:1c:d8:1e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/46263f945d8ec0d2d1e2cf97e9083efab21cd81e/; sid:903201197; 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