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Speed up NFC Dictionary attacks against Mifare Classic Cards

Open LuemmelSec opened this issue 2 years ago • 1 comments

What's new

  • Much faster / optimized dictionary attacks against Mifare Classic Cards

Based on the improvements from: https://github.com/flipperdevices/flipperzero-firmware/compare/dev...stacksmashing:flipperzero-firmware:dev

Original origin and repo: https://twitter.com/ghidraninja/status/1605612268057612288 https://github.com/stacksmashing/flipperzero-firmware

All credits to: https://twitter.com/ghidraninja / https://github.com/stacksmashing

Verification

  • Measured times for the new version on my own flipper: build in list from unleashed: 33:50 user dict from https://github.com/UberGuidoZ/Flipper/tree/main/NFC/mf_classic_dict: 21:35

Checklist (For Reviewer)

  • [x] PR has description of feature/bug
  • [x] Description contains actions to verify feature/bugfix
  • [ ] I've built this code, uploaded it to the device and verified feature/bugfix

LuemmelSec avatar Dec 23 '22 21:12 LuemmelSec

furi_hal_version.c, should of course be excluded. Sorry, my bad at this stage.

LuemmelSec avatar Dec 23 '22 22:12 LuemmelSec

Hi, I think these changes already been accepted to OFW and merged here

https://github.com/DarkFlippers/unleashed-firmware/commit/26e5527a9312097278336583439e1806377a47a5

So this PR will be closed

xMasterX avatar Dec 29 '22 20:12 xMasterX