ja4x certificate template

JA4X 2166164053c1…

18 convicted hosts presented certificates built from one template: the same certificate fields, in the same order. A shared template points to shared tooling.

2166164053c1_2166164053c1_795797892f9c

feed checked TLP:CLEAR
hosts 18 18 still listed
listings 18
networks 17
first seen 2026-08-25

Ports

:43215:4434:600003:14431:20221:51731:68861:84431

The 8 ports with the most hosts, of 9.

Detection packs

Rules for this hub's 18 still-listed hosts, updated with the archive. Withdrawn hosts can stay in these files for up to five minutes. Each listener gets one Suricata rule on its address and port, with the same rule ID in every file: load one set, or let suricata-update merge them. A newer file replaces an older one. YARA rules match file hashes only.

Hosts

Newest first by first seen, so later pages shift as hosts are added. Archived hosts are included and marked.