Virus Descriptions +----------------+ VLAD virus - Author: Qark Type: TSR, COMMAND.COM infecting, EXE/COM infector. Uses some stealth features and simple polymorphics. Attacks AV software. Republic - Author: Qark Type: TSR, COMMAND.COM infecting, EXE/COM infector. Is full stealth as it disinfects files that are opened and reinfects them on close. BIOS meningitis - Author: Qark Type: Resident, Floppy Boot/MBR/Flash BIOS infector. Notes: This is the first ever virus of its kind. Prodigy 3 - Author: Metabolis Type: Direct action COM infector. Does not infect COMMAND.COM. Recursive directory searching. Estonia - Author: Darkman Type: Direct action COM infector. Good encryption.