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nfc-tools / mfoc

Mifare Classic Offline Cracker
GNU General Public License v2.0
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New feature request #25

Closed krusic22 closed 8 years ago

krusic22 commented 8 years ago

I don't have a NFC reader. So I used the one on my Nexus 7 to make a dump. Now I want to get the key that is used on the card (to crack it). Can you add a way of using dump to crack it or is it impossible just because of the way it works?

matthew5025 commented 8 years ago

Not possible. The offline nested attack requires the card to be present.

hugoferreiras commented 8 years ago

sure, it required the card.

2015-09-08 9:09 GMT-03:00 matthew5025 notifications@github.com:

Not possible. The offline nested attack require the card to be present.

— Reply to this email directly or view it on GitHub https://github.com/nfc-tools/mfoc/issues/25#issuecomment-138534015.

Hugo Ferreira

Estudante - Análise e Desenvolvimento de Sistemas | ETEP Faculdades

krusic22 commented 8 years ago

But could you use a rooted android device as a nfc reader or if you could run this program on a rooted android device.

hugoferreiras commented 8 years ago

Unfortunately not, you'll need a external nfc reader

2015-09-09 12:33 GMT-03:00 Kristjan Krušič notifications@github.com:

But could you use a rooted android device as a nfc reader or if you could run this program on a rooted android device.

— Reply to this email directly or view it on GitHub https://github.com/nfc-tools/mfoc/issues/25#issuecomment-138948556.

Hugo Ferreira

Estudante - Análise e Desenvolvimento de Sistemas | ETEP Faculdades

koenieee commented 8 years ago

Would it be possible to port MFOC to android using android's internal NFC system? So make use of all the NFC libraries provided by Google..

matthew5025 commented 8 years ago

Not possible. Mfoc needs the ability to custom set parity nits, which cannot be done on android.