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RfidResearchGroup / ChameleonMini

The ChameleonMini is a versatile contactless smartcard emulator compliant to NFC. The ChameleonMini was first developed by KAOS. This is NOT the official repo for KAOS's ChameleonMini. For further information see the Getting Started Page
http://chameleontiny.com/help/
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Noob trying to clone / emulate a MiFare Classic 1k #73

Open Eskigloos opened 2 years ago

Eskigloos commented 2 years ago

Hi all,

I've been trying to clone / emulate a MiFare Classic 1K card for a while now to no avail. The only tools I have are (1) a Chameleon Tiny Pro; and (2) Kali Linux run off VirtualBox on my Mac, where I installed the LibNFC, MFOC and MFCUK.

I bought an electronic door lock from Amazon that runs on batteries, with corresponding MF Classic 1k key cards. Thought it would be a good tool to get started.

The steps I did were as follows (On Android Chameleon app):

  1. Hit "UID Clone", placed key card on Chameleon Tiny Pro (CTP), hit "write"
  2. Changed type from "MF_CLASSIC_1K" to "MF_DETECTION_1K"
  3. Place CTP in between card and reader when unlocking the electronic door lock
  4. There will be about 15 white flashes from the CTP (I assume some data is captured)
  5. Place CTP behind the android phone (built in NFC reader)
  6. Hit "Crack" - managed to decrypt one key "d3f7d3f7d3f7"
  7. How do I proceed on from here with MFOC? Or are there other methods?

Have been stuck for a while now. Hopefully someone can shed some light for a noob =)