This program is written in Visual Basic and requires the Visual Basic 6 (or higher) runtime files. When run, it copies itself to a TEMP directory and displays a Window entitled "Flash", which reads "JibJab Loading". It proceeds by sending a separate email message, using Microsoft Outlook, to each recipient in the Outlook Address Book. The messages appear as follows: 

Subject: Fw: Naked Wife
Body:
My wife never look like that! ;-) 

Best Regards,
(sender's name) 

Attached: NakedWife.exe 

   Choosing the HELP|ABOUT menu in the "Flash" window displays a message box entitled "Flash", which reads "You're are now F**KED! (C) 2001 by BGK (Bill Gates Killer)" (** replaces the actual text displayed)

Symptoms
  Absence of .BMP, .COM, .DLL, .EXE, .INI, and .LOG files in the WINDOWS and WINDOWS\SYSTEM directories 
  Inability to launch applications 
  Email correspondence alerting you that they have received the attachment NakedWife.exe from you. 
  Missing WIN.COM error message upon restarting Windows 

Method Of Infection
   This worm arrives as the email attachment, NakedWife.exe. Executing this application infects your machine and causes the worm to mail itself to regular email correspondence.