Doppelgänger Core RFID Dev Board

INTRODUCTION

The Doppelgänger Core, is an advanced hardware module for RFID pentesting functionality. While specifically designed to be embedded in Long-Range RFID readers, it can also be used as a Wiegand/Data implant for wireless exfiltration of RFID and PIN credentials.

The module supports both Wiegand and Data formats, enabling capture of credentials from HID Global, Paxton, and Indala systems. Designed for reduced wiring and simplified installation, making it an ideal choice for custom long-range data interpreter builds.

This product is the module only. It can be implanted into on-site readers, or integrated into a custom reader.

The included cross-platform UI tool, Doppelgänger Assistant provides all the functionality you need in one place, optimised for in-the-field use, and a full pentest life-cycle:

1. Capture: Capture RFID and PIN credentials
2. Control: Manage multiple devices, analyse, save, tag and exfiltrate captured credentials via the cross-platform WebUI.
3. Clone: Emulate, clone and write captured credentials directly from the UI via Proxmark 3. One click & wireless: No command lines, no code.
4. Access: Gain and escalate access via cloned RFID Credentials.