Archive for the ‘Ingeniería Inversa’ Category

Decompiling MMBuilder applications Part 3

<< Part 2 Creating a python script With all the information we got in the previous articles let’s create a python script to automate this process:   Requirementes and notes: python 2.6+ pefile # MMUnbuilder v0.1 # Based in MMBuilder file version 3.00 # Programmed by Miguel Febres # m.febres at q-protex.com # http://www.q-protex.com   [...]

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Decompiling MMBuilder applications Part 2

<< Part 1 Let’s dump this overlay data and analyze it: 0000h:0B 4D 4D 42 75 69 6C 64 65 72 33 30 00 00 00 00 .MMBuilder30…. 0010h:01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ……………. 0020h:00 00 01 00 00 00 00 00 00 00 [...]

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Decompiling MMBuilder applications Part 1

Automatic decompilation of Multimedia Builder applications through python script Introduction When reverse engineering binaries, compiler-specific tools are very important. There are plently of tools for almost all the compilers in the wild so it is very possible to find someone that has worked already in the development of a generic tool to interact with a [...]

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TrueCrypt Self-Bruteforce

In the last weeks I was playing with many of the challengues of Yashira (If you don’t know it, I recommend you to take a look over it as it is one of the biggest spanish web of wargames AFIK) and one of the challenge was to crack a TrueCrypt file. I knew about the [...]

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Keepass Self-Bruteforce

In the last weeks I was playing with many of the challengues of Yashira (If you don’t know it, I recommend you to take a look over it as it is one of the biggest spanish web of wargames AFIK) and one of the challenge was to crack a Keepass database. I knew about the [...]

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