Remove vb.fv - Spyware Removal Information

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Worm-P2P.vb.fv Analysis Report

Threat Submitted On: 8/8/2008 12:55:16 AM

Threat Analysed On: 8/8/2008 5:55:16 AM

Threat Updated On: 11/15/2009 4:02:58 PM

Type : Worm-P2P

Symptoms of vb.fv

Spreads through peer-to-peer networking software.
Make a copy of themselves into the shared folder of the local machine and in available to other users of the same P2P network.

Removal Recommended (Click here to remove automatically)

Removal Recommended

Information

Alias : p2p-worm.win32.vb.fv

Md5 Hash : [66201ab6b8387410d061cce7d5b30d3e]

File Size : (49152 bytes)

Technical Details

Here are the Technical findings of our analysis team after analyzing this malware in detail :-

Creates the following infected Files on user's System

Note:

Delete the following Files to remove Infection

File: britneyspears_nackt.jpg.exe
Path : %systemdrive%\shares
Md5Hash :66201ab6b8387410d061cce7d5b30d3e ( 49152 bytes)

File: i-love-you.txt.exe
Path : %windir%
Md5Hash :66201ab6b8387410d061cce7d5b30d3e ( 49152 bytes)

File: rihanna.mp3.exe
Path : %windir%\spywarescan\kazaa\my sharing folder
Md5Hash :66201ab6b8387410d061cce7d5b30d3e ( 49152 bytes)

File: autoupdate.exe
Path : %windir%\system32
Md5Hash :66201ab6b8387410d061cce7d5b30d3e ( 49152 bytes)

File: winspol.exe
Path : %windir%\system32
Md5Hash :66201ab6b8387410d061cce7d5b30d3e ( 49152 bytes)

File: [randomname].exe
Path : %workingdir%
Md5Hash :66201ab6b8387410d061cce7d5b30d3e ( 49152 bytes)

Also creates the following files on user's System which are also created by Genuine Software :-

Note:

These file(s) can be kept as they are also created by genuine Software.

File : ping.exe
Path : %windir%
Md5Hash :66201ab6b8387410d061cce7d5b30d3e ( 49152 bytes)

File : hosts
Path : %windir%\system32\drivers\etc
Md5Hash :c20a3d300574a7f671edc0f9ec5efb2f ( 1565 bytes)

File : notepad.exe
Path : %windir%\system32
Md5Hash :66201ab6b8387410d061cce7d5b30d3e ( 49152 bytes)

Creates the following infected Registry Keys on user's System

Note:

Delete these Registries to remove Infection

HKEY_CURRENT_USER\Software\Kazaa\LocalContent

The following Registry Values are added to the provided Registry Keys :-

Note:

Delete the added Values from the Key to remove Infection

Key:

HKEY_CURRENT_USER\Software\Kazaa\LocalContent

|__ Value Added :

downloaddir = "%windir%\spywarescan\kazaa\my sharing folder"

Key:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

|__ Value Added :

winspol = "%windir%\system32\winspol.exe"

Creates the following child process(s) on execution:

cmd /k net share xxx=%systemdrive%\shares

NOTE:

1. %systemdrive% Refers to the windows System drive folder. By default it is 'C:\'
2. %windir% Refers to the windows root folder. By default it is 'C:\Windows'
3. %workingdir% Refers to the current directory in which user is working.

Important: We strongly recommend that you backup the Registry before making any changes to it. Incorrect changes to the Registry can result in permanent data loss or corrupted Files. Modify the malicious\suspicious Subkeys only.

Click Here for more spywarelib.com recommended PC Security and Optimization Tools

To modify registry entries in Windows Operating System:
Follow Steps:
1. Click Start > Run
2. Type “regedit” : to open registry editor
3. Navigate to required registry Key from the Left Tree control and modify accordingly.