1. ROT

    • Solved by: momorientes, exco, ttb, makefu
    • Author First Part: momorientes
    • Author Second Part: makefu

    Introduction

    We got a raw-socket ip and port and when connecting to it we received an ASCII clob. After cracking the code you have to send the passcode back within 2 seconds.

    The == at the end ...

    Tagged as : crackme pwnium2014 captcha
  2. for1 USB Dump

    • Solved by: momorientes, makefu
    • Author: makefu

    Finding the needle in the haystack

    We received an dump file which was loadable via wireshark. The dump looks like some usb-traffic between a computer and a USB-SATA Hard Disk.

    Normally it is a good idea to sort traces by size as bigger packets ...

    Tagged as : crackme pwnium2014 captcha

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