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W97M/Venus is a Word 97 macro virus with a mass mailing ability.


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


This virus first mass mails the active document to first 30 recipients from every address book. The mail is as follows:

Subject: VIRUS WARNING!!! From (UserName)


Somebody by the nickname of Lucky Warrior, is sending
out a virus that could shut down your computer.
OPEN ANYTHING FROM HIM. I attached here the document that
contains info & removing instruction about this very
dangerous virus, just in case you encountered this.
Please practice cautionary measures & forward this to all
your on-line friends ASAP. 			

where the "(UserName)" is replaced with the name of an infected user.

Then the virus adds a mark to the registry:


HKEY_CURRENT_USER\Software\Microsoft\Office\Lucky Warrior

Do you know where Venus is? 	

When this mark is present, the virus will no longer mass mail itself.

Next the virus infects the global template. During infection it creates an temporary file, "c:\Venus.sys". It also changes the label of the "C:" drive to "Venus".

If the global template, "" is a read-only or a system file, the virus creates an batch file, "msfile.bat" to the Windows starup directory. This batch file will attempts to delete the "" when the system is restarted.

Finally W97M/Venus.A removes both "Tools/Macros" and "Tools/Templates and add-ins..." menus, and hooks the "Help/About" menu with a message box containing the following text:

Venus by Lucky Warrior 	

The virus activates its payload every time when an infected document is opened, closed, saved or printed.

At this time the virus replaces all occurences of word "of" with a word "Venus". It also alters the document summary as follows:

Lucky Warrior

 Comment: Where is Venus?


W97M/Venus.B slightly modified variant of W97M/Venus.A. When the virus infects the global template or active document, it changes the Word's title bar to:


and the Word user name to:

Lucky Warrior