Open bosgnoom opened 1 year ago
If you'd like help with the usage of the program, it might be helpful to post your command line arguments. As for your problem, this looks to be an issue with your NFC reader. Which reader are you using and which OS?
If you'd like help with the usage of the program, it might be helpful to post your command line arguments. As for your problem, this looks to be an issue with your NFC reader. Which reader are you using and which OS?
Hi @willem640 ,
I am using a generic ACR122U device on my laptop running Linux fedora 6.1.15-200.fc37.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Mar 3 17:29:44 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
.
dmesg
shows:
usb 1-2: new full-speed USB device number 2 using xhci_hcd
usb 1-2: New USB device found, idVendor=072f, idProduct=2200, bcdDevice= 2.14
usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-2: Product: ACR122U PICC Interface
usb 1-2: Manufacturer: ACS
For the use of mfoc-hardnested
, I just use the basic invocation of the (and your fork) program: ./mfoc-hardnested -O card.mfd
. When it complains about too little probes, I increase them to 2000. The nonce tolerance is kept the same, I am unsure what that parameter does.
One of the cards identifies as a Mifare 1k card. I've got it from some conference. It was a blank card and I uploaded a dump of a known card onto it. With the keys (-f keys.txt
) I am able to get the dump again. Without the keys unfortunately not. If you are interested, I could send it/them to you by regular mail.
Hi,
At first my apologies, but I do not know where to ask this question. I am trying (just for the fun of it) to get the keys of a Mifare card. Other cards can be accessed quite easily, but there's one with some issues. Could anyone point out how to handle this one?
mfoc-hardnested exits after a few seconds, giving various error messages: