Category: virus/antivirus
INT 21 - VIRUS - "Sunday", "Tumen 0.5", "Hero" - INSTALLATION CHECK AH = FFh Return: AH = 00h if "Tumen 0.5" or "Hero" resident AX = 0400h if "Sunday" resident SeeAlso: AX=FEDCh"VIRUS",AX=FF01h"VIRUS"