如何使用批处理文件创建可执行文件? [英] How to create an EXE executable with batch file?

问题描述

我希望能够简单地运行 Windows 批处理文件并让它创建一个 .exe 可执行文件.

我知道您可以使用以下脚本批量创建文件:

@echo offecho 这将在一个文本文件中！>>测试.txtecho 这将是第二行！>>测试.txt

所以我想知道，是否可以复制 EXE 文件的源代码并在每一行前面添加一个echo"，并在每行末尾添加一个>> test.exe"?

我尝试在 Notepad ++ 中打开 39KB .exe，但它只是一堆黑色的 NUL 字符.

所以我很想问有没有办法在批处理文件中嵌入文件?甚至可能是音频文件?

解决方案

这里是如何使用 certutil 实用程序完成的.在本例中，它使用指向 whoami.exe 的硬编码路径进行演示，该路径是 Windows 中的内置命令.

首先使用嵌入的 .exe 创建 .bat 的脚本:

@echo offcertutil -f -encode %windir%\system32\whoami.exe whoami.b64echo @echo off >container.batecho certutil -decode "%%~f0" whoami.exe>>container.batecho call whoami.exe>>container.batecho exit/b %%errorlevel%%>>container.bat输入 whoami.b64>>container.batdel whoami.b64

对于您的 exe，您需要更改 exe 的路径.然后 container.bat 应如下所示:

@echo offcertutil -decode "%~f0" whoami.exe调用 whoami.exe退出/b %errorlevel%-----开始认证-----.....base64 编码的内容......-----结束证书----

certutil 可以编码/解码 base64 和十六进制，这里 base64 更方便，因为它可以嵌入到批处理中，这要归功于附件(BEGIN CERTIFICATE 和 END CERTIFICATE)和 base64 编码字符串比十六进制短.

I want to be able to simply run a Windows batch file and have it create a .exe executable.

I know that you can create files with the following script in batch:

@echo off
echo This will be in a text file! >> test.txt
echo And this will be the second line! >> test.txt

So I was wondering, would be possible to copy the source code of an EXE file and add an "echo" in front of every line, and a " >> test.exe" and the end of every line?

I tried to open the 39KB .exe in Notepad ++, but it was just a bunch of black NUL characters.

So I'm pretty much asking if there's a way to embed files inside batch files? Even an audio file maybe?

解决方案

here's how it can be done with certutil utility. In this case it is demonstrated with hard-coded path to whoami.exe which is a builtin command in windows.

First a script that creates the .bat with the embedded .exe :

@echo off
certutil -f -encode  %windir%\system32\whoami.exe whoami.b64
echo @echo off >container.bat
echo certutil -decode "%%~f0" whoami.exe>>container.bat
echo call whoami.exe>>container.bat
echo exit /b %%errorlevel%%>>container.bat
type whoami.b64>>container.bat
del whoami.b64

For your exe you'll need to change the path to the exe.Then the container.bat should look like:

@echo off 
certutil -decode "%~f0" whoami.exe
call whoami.exe
exit /b %errorlevel%
-----BEGIN CERTIFICATE-----
...
..base64 encoded content...
...
-----END CERTIFICATE----

certutil can encode/decode base64 and hex here base64 is more convenient because it can be embedded into batch thanks to enclosements (BEGIN CERTIFICATE and END CERTIFICATE) and base64 encoded strings are shorter than hex ones.

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