mfoc

MIFARE Classic offline cracker

Install

All systems
curl cmd.cat/mfoc.sh
Debian Debian
apt-get install mfoc
Ubuntu
apt-get install mfoc
Arch Arch Linux
pacman -S mfoc
image/svg+xml Kali Linux
apt-get install mfoc
Windows (WSL2)
sudo apt-get update sudo apt-get install mfoc
OS X
brew install mfoc

mfoc

MIFARE Classic offline cracker

MFOC is an open source implementation of "offline nested" attack by Nethemba. This program allow to recover authentication keys from MIFARE Classic card. Please note that MFOC is able to recover keys from target only if it have a known key: default one (hardcoded in MFOC) or custom one (user provided using command line).