Is it possible to decompile exe file




















Run APK Extractor to send the. Download dex2jar and unzip. Decompiling is both illegal and wrong, unless it's your own work. You can learn what you need on Google, or find open-source stuff using it and learn from that. Yes, you can decompile the. However you can try the trial version of the software found at. Can you decompile C code? But if you can read assembly maybe you can save some time.

Can you decompile an EXE? What is decompiled code? To decompile is to convert executable ready-to-run program code sometimes called object code into some form of higher-level programming language so that it can be read by a human. Decompilation is a type of reverse engineering that does the opposite of what a compiler does. Produces great results but costs a big buck, and won't be sold to just anyone or so I hear.

NET C : dotPeek , free, decompiles. NET 1. Support for. Improve this answer. I appreciate the last paragraph in its generality, good advice, but it is amusing in the context of the question: I doubt a virus comes with an EULA! Actually, some malware and even trojans of late have had EULAs in them oh, those russians.. Of course, they can be and are ignored by researches, because it can be assumed that nobody will come forward to sue them Also, they're usually too badly written to mean anything in court in any case.

Note that IDA Pro's previous version is free for non-commercial use. All I can see is X86 type of coding like push mov. I want to decompile the exe but don't know the source code language. At loading I have selected portable executable and meta pc. I see the start function but it is in assembly language type. Show 8 more comments.

Don't get me wrong, there have been attempts to do so. They work as well as DRM on song files. Jason L Jason L 2, 3 3 gold badges 20 20 silver badges 19 19 bronze badges. This elaborates on disassembly, but I'd love to hear an elaboration on decompiling. Is it likely to be just as fruitless? What are the caveats of it? Optimizers are exceedingly aggressive, frequently translating source code into nothing at all.

You cannot decompile nothing. Matthew Matthew 1, 1 1 gold badge 8 8 silver badges 8 8 bronze badges. Douglas Mayle Douglas Mayle Rob Prouse Rob Prouse Yeah, I thought about that, but I'd rather not go through the hassle of setting up a VM just to kill it : — swilliams.

True, it is a hassle for this one case, but I always find it is useful to keep a VM around for testing new software or stuff like this. I can then do what I please and just choose not to save state at the end and go back to the clean VM for the next run.

Andru Luvisi Andru Luvisi Not really. What you want is a type of software called a "Disassembler". Alexander Schmidt 5, 4 4 gold badges 33 33 silver badges 71 71 bronze badges. Corey Trager Corey Trager An executable file can be run from a program in Microsoft DOS or Windows via a command or double-click. If it is an old Visual Basic pre. NET , the DLL is compiled as pcode and there are a few options to perform some types of decompilation.

This DLL is compiled in machine language and can only be decompiled directly in the assembler. But even here it depends on the language used. Open the software after installation. Dll will appear in the left pane. As if there were one. C is obviously easier to decompile into source code because it contains metadata and most C code must follow a set of rules called verifiable code. Basically, when you ship a product in C and you have the IP address you want to protect, you have to use a hidden product.

In the Open Project dialog box, if not already selected, select All Project Files from the drop-down list next to Filename. Navigate to the. The outputs of the decompiler are a C source code file containing all the disassembled code and a header file in which type-reconstructed data types can be found. The project implements the Test Driven Development methodology, with heavy emphasis on unit testing.

No new code is allowed into the project unless it has one or more associated tests written for it.



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