unleashed-firmware/applications/flipfrid/README.md
2022-09-04 23:32:58 +02:00

657 B

Flipfrid

Basic EM4100 Fuzzer

Why

Flipfrid is a simple Rfid fuzzer using EM4100 protocol (125khz). Objective is to provide a simple to use fuzzer to test readers by emulating various cards.

EM4100 cards use a 1 byte customer id and 4 bytes card id.

How

There is 4 modes :

  • Default key loop over 16 factory/default keys and emulate each one after one ;
  • BF customer id. just an iteration from 0X00 to 0XFF on the first byte ;
  • Load Dump file : Load an existing EM4100 dump generated by Flipperzero, select an index and bruteforce from 0X00 to 0XFF;
  • Uids list: loop over a text file (one uid per line)

TODO :

  • blank screen on back press