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Thread: Basic theory behind creating an unpack/OEP finder

  1. #1
    1bitshort
    Guest

    Basic theory behind creating an unpack/OEP finder

    Recently we've seen a lot of excellent unpack/OEP-finder scripts for the OllyScript plugin, and it looks like several of you already have a good grasp on the assembly-like OllyScript language.

    I was hoping somebody could create an OEP-finder script for Lamecrypt (because it's the simplest of cryptors/packers), and make a mini tutorial describing how they went about it all. Such a tutorial would be a great starting point for many of us who are interested in writing our own OEP-finding scripts with OllyScript but not too sure where to start
    I promise that I have read the FAQ and tried to use the Search to answer my question.

  2. #2
    wut55
    Guest

    Basic theory behind creating an unpack/OEP finder

    i also think so,so if anyone have tut on this,please send me one
    to wut55@tom.com
    I promise that I have read the FAQ and tried to use the Search to answer my question.

  3. #3
    psyCK0
    Guest

    Basic theory behind creating an unpack/OEP finder

    Well, there is really not much to it...
    1. Find packed app
    2. Unpack manually noting what steps you took in OllyDbg
    3. Write down those steps
    4. Translate steps to script
    I promise that I have read the FAQ and tried to use the Search to answer my question.

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