Classification

Category :

Malware

Type :

Worm

Aliases :

Monopoly, Bill Gates Joke

Summary

VBS/Monopoly is a worm, that uses Microsoft Outlook to mass mail itself. It has been created using Visual Basic Script and it works under Windows Scripting Host (WSH) version 5.0 or later.

Removal

Based on the settings of your F-Secure security product, it will either move the file to the quarantine where it cannot spread or cause harm, or remove it.

A False Positive is when a file is incorrectly detected as harmful, usually because its code or behavior resembles known harmful programs. A False Positive will usually be fixed in a subsequent database update without any action needed on your part. If you wish, you may also:

  • Check for the latest database updates

    First check if your F-Secure security program is using the latest updates, then try scanning the file again.

  • Submit a sample

    After checking, if you still believe the file is incorrectly detected, you can submit a sample of it for re-analysis.

    Note: If the file was moved to quarantine, you need to collect the file from quarantine before you can submit it.

  • Exclude a file from further scanning

    If you are certain that the file is safe and want to continue using it, you can exclude it from further scanning by the F-Secure security product.

    Note: You need administrative rights to change the settings.

Technical Details

When the script is executed, it first creates three files to Windows temporary directory: "monopoly.jpg", "monopoly.whs" and "monopoly.vbe".

After these files has been created, the worm will show a message box with the following text:

Bill Gates is guilty of monopoly. Here is the proof.

When user selects "Ok" button from the message box, the worm shows a picture of Monopoly game boad with picture of Bill Gates.

Then VBS/Monopoly attempts to mass mail itself to each recipient defined in the Outlook address lists. This message looks like the following:

 Subject:

Bill Gates joke
Body: Bill Gates is guilty of monopoly. Here is the proof. :-)
Attachment: MONOPOLY.VBS

Finally it collects the following system information:


- Date and time

 - Windows registered user name, organization and version number

 - Computer name

 - DVD region code

 - Country and area codes

 - Internet Explorer language code

 - Internet Explorer home page

 - All entries from address books defined in Outlook

 - All ICQ/UIN files 	 	

This information is sent to the following addesses:


monopoly@mixmail.com

 monpooly@telebot.com

 mooponly@ciudad.com.ar

 mloponoy@usa.net

 yloponom@gnwmail.com 	 	

When the worm has been executed, it creates a registry key


HKEY_LOCAL_MACHINE\Software\OUTLOOK.Monopoly

and sets the value of it to "True", so the worm will no be executed again in the same machine.