使用UPX压缩Windows可执行文件有任何缺点吗？

问题描述

我之前使用过来减少Windows可执行文件的大小，但我必须承认，我对任何负面的副作用这可能有。

有没有人推荐不UPX可执行文件的情况（例如，当写一个DLL，Windows服务，或当目标Vista或Win7）？我在Delphi中写了我的大部分代码，但我已经使用UPX来压缩C / C ++可执行文件。

解决方案

运行UPX可以保护我的exe免受反汇编程序的影响，只是减少可执行文件的大小， div>

I've used UPX before to reduce the size of my Windows executables, but I must admit that I am naive to any negative side effects this could have. What's the downside to all of this packing/unpacking?

Are there scenarios in which anyone would recommend NOT UPX-ing an executable (e.g. when writing a DLL, Windows Service, or when targeting Vista or Win7)? I write most of my code in Delphi, but I've used UPX to compress C/C++ executables as well.

On a side note, I'm not running UPX in some attempt to protect my exe from disassemblers, only to reduce the size of the executable and prevent cursory tampering.

解决方案

http://www.jrsoftware.org/striprlc.php#execomp

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