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**Decompile an *.exe**

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Decompile an *.exe, Need Help of somebody !!!!

erwin025	11 Apr, 2007 - 01:26 AM Post #1
New D.I.C Head Joined: 11 Apr, 2007 Posts: 3 My Contributions	I need help of someody who can Decompile a little Programm for me !!! I want to ad some new feauters in this programm !!! If anybody can help me please contact me thank you !!! erwin021@hotmail.com -----> Msn
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born2c0de	*RE: Decompile An .exe** 11 Apr, 2007 - 01:50 AM Post #2
printf("I'm a %XR",195936478); Joined: 26 Nov, 2004 Posts: 3,906 Thanked: 34 times Dream Kudos: 2800 Expert In: 80x86 Assembly, C/C++, VB6, VB.NET, C#, J2SE, Win32 API, Reversing My Contributions	Why use email when you can attach the Exe File along with your post? Attach the File, and I'll help.
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erwin025	*RE: Decompile An .exe** 11 Apr, 2007 - 02:03 AM Post #3
New D.I.C Head Joined: 11 Apr, 2007 Posts: 3 My Contributions	i cannot attach it because the size is 6 mb
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GWatt	*RE: Decompile An .exe** 11 Apr, 2007 - 03:22 AM Post #4
human inside Joined: 1 Dec, 2005 Posts: 2,178 Thanked: 18 times Dream Kudos: 450 My Contributions	I just googled "decompilers" and found this page at the top. The decompiler I used before was very small, but I can't remember the name.
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erwin025	*RE: Decompile An .exe** 11 Apr, 2007 - 03:32 AM Post #5
New D.I.C Head Joined: 11 Apr, 2007 Posts: 3 My Contributions	you can download my file from www.aquisa.at/kasse.exe now
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born2c0de	*RE: Decompile An .exe** 16 Apr, 2007 - 12:18 AM Post #6
printf("I'm a %XR",195936478); Joined: 26 Nov, 2004 Posts: 3,906 Thanked: 34 times Dream Kudos: 2800 Expert In: 80x86 Assembly, C/C++, VB6, VB.NET, C#, J2SE, Win32 API, Reversing My Contributions	Alright, I'm at college now, I'll see what I can do once I get home. Meanwhile, you can try using IDA Pro 4.3. Its freeware. To decompile, you'll have to understand the code in Assembly Language and rewrite it in C++.
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NickDMax	*RE: Decompile An .exe** 16 Apr, 2007 - 01:45 PM Post #7
2B\|\|!2B Joined: 18 Feb, 2007 Posts: 2,858 Thanked: 49 times Dream Kudos: 550 My Contributions	QUOTE To decompile, you'll have to understand the code in Assembly Language and rewrite it in C++. There are actual "decompilers" which will generate something that resembels C/C++. The problem is that the good ones are very expensive and they are not very good. You see there is a TON of information which is lost when you compile a program. Most of the identifiers are lost forever, and since compilers optimize your code there is not even a quazi-isomophism between the original routine and the generated code. That is why the best decompiler is a human.
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born2c0de	*RE: Decompile An .exe** 16 Apr, 2007 - 09:32 PM Post #8
printf("I'm a %XR",195936478); Joined: 26 Nov, 2004 Posts: 3,906 Thanked: 34 times Dream Kudos: 2800 Expert In: 80x86 Assembly, C/C++, VB6, VB.NET, C#, J2SE, Win32 API, Reversing My Contributions	Yea, Ive used a couple of them myself. Most of them give the final output in C++ Constructs but contain Assembly code within them. It actually confuses you more than helping you out. As you said, Humans are the best decompilers.
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