The following will step you through the removal of the RealPHX.com, BuddyPicture.net or TalkStock.net "Worms".  More information on the vector will be listed at a later date for those interested in the spread of this problem.

First of all, there are two files that may be involved.  Realphx and BuddyPicture, at last check, use a file called av.exe, while TalkStock used b.exe.

First and Foremost, Stop the process of the program.  To do this,

simultaneously press:                  [ctrl][alt][del]
click on:                                    Task Manager
choose:                                     Processes Tab
Select, by clicking,                      b.exe or av.exe

Click on:                                    end process.

If prompted, confirm your decision.

Close Everything.

So, now that its not running anymore, DON’T open the site that infected you again.  Also, DON’T reboot until you’ve completed the following:

 

Click on:                                    Start

Choose:                                     Search

Choose:                                     For Files or Folders

 

Choose to Search                       ALL Files and Folders

Enter into “Filename”                  “b.exe  or “av.exe” (depending on which site infected you--- Include the quotes when searching.  )

Select Search

 

Hopefully it found something. 

Click on the files that it found, press [shift] & [delete] simultaneously to delete them.

 

Now they aren’t on your computer anymore… but your computer still wants to run them everytime it boots.  So its time to do the “tricky” registry editing.  Don’t touch anything I don’t tell you to.

 

Close all running programs.

Click on:                                    Start

Click on:                                    Run

Enter:                                        Regedit.exe

 

You should now be greeted with a kind of tree-based browser.  On the left, should be 5 or 6 folders that begin with HKEY_, and in the right, should be nearly empty, possibly with a “default entry”.

 

double click on HKEY_LOCAL_MACHINE

double click on Software

double click on Microsoft

double click on Windows

double click on Current Version

double click on Run

 

you are now going to look in the right hand box for anything with a value of “b.exe” or “av.exe”  In my cases, I have found that they are named “AntiVirus.”

 

Click on the entry named AntiVirus (with value b.exe or av.exe) and press [delete].  Confirm your action if you are questioned.

 

Click on minus signs in the left hand window pane to get back to your root level, where you have either 5 or 6 HKEY_ entries.

 

(Note, the following was not needed for my experiences with talkstock and buddypicture.  It’s a good idea to check anyway.  If its not there, just keep on going.)

 

Double Click on HKEY_Current_user

Double Click on software

Double Click on microsoft

Double Click on Internet Explorer

Double Click on Explorer Bars

now, you will have some folders with long gibberish

Some may have a little [+] next to them indicating more folders under them.  These are what we are interested in here. 

Click on the [+] next to one of these folders, and see if there is a folder called FilesNamedMRU

Yes—

Click on FilesNamedMRU and look at entries in the right hand pane.

If there is an entry (in the right side) named 000 and a value of b.exe  (or av.exe) click on it and delete it.

            Goto No

 

No—Go on to any other folders looking for FilesNamedMRU

 

Once you have deleted any keys named 000 linked to b.exe, you are ready to go on.  Close the Registry Editor.

 

If the “virus” changed your Internet Explorer Homepage, do the following

Click on Start

Select Settings

Select Control Panel

In the Control Panel, Select Internet Options

Make sure your Home Page is set to something you want it to be. (www.boogle.com is mine).

 

Also, now would be a good time to change your AOL Instant Messenger profile to what you want it to be.

 

REBOOT!

 

This has now ridded you of the problem… now to eliminate the infection vector.

First, update!  Most computers, you can click Start and then select Windows Update.  The newest IE takes care of some problems, but believe it or not, this is something Microsoft DESIGNED to be able to do.  Scary, eh?

 

This step is optional, and will take care of the problem.

Navigate through My Computer to C:\Windows\System32

Find MSHTA.EXE and rename it MSHTA.EXF 

            This is the Microsoft Hypertext Transport Application responsible for downloading and executing the code.  Doing this MAY cause other problems, so remember how to undo it if for some reason IE doesn’t behave properly.

 

All done.  Enjoy.

 

1