Exterminate It! Antimalware


Known threats:700,085 Last Update:August 24, 10:09


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File: WSE_Vosteran

Location of WSE_Vosteran and Associated Malware

Check whether WSE_Vosteran is present in the following locations:

WSE_Vosteran file locations that are Windows version independent:

  • C:\Windows\System32\Tasks\WSE_Vosteran

If you find WSE_Vosteran file in any of these locations, your computer is very likely to be infected with the following malware:

IMPORTANT: Malware files can be camouflaged with the same file names as legitimate files. The WSE_Vosteran file is associated with malware only if found in the locations listed above.


Different Variations of WSE_Vosteran File^

File SizeFile Md5Last Seen
3228CBF3F989A9C8D1BD59E51414A9712711Jan 12, 2015
32247C96E647D6D4267553093897963B5E4AFeb 3, 2015
3254E89185CA0C7322E420CE8E7CE87AC5E8Feb 8, 2015
3224FEE18716A1AEFC9A1CC3EF178E5EF37CMar 26, 2015
3224CF4F68E9857A5FD24441A5C90450F2D6May 12, 2015
3258A17C1FD96523CDB102E48FDD8569EC0BJul 4, 2015
3240983B2CA7615FC646672D7E8016C8FB2CSep 10, 2015
31344DE13E4EB1F9BFF65F676230D940E1B1Nov 17, 2015
330833105902146FB6188E05446AFFA91E38Dec 20, 2015
3350E726606D59A06CCFE39AEFEB8D57484DJan 2, 2016
32925BEEB3CFF934334819C9F55BF4CFAD74Feb 9, 2016
322064D30EEFB7A9B7FE2D879FE41624269EFeb 24, 2016
264807994FBD13FEB00184A01911AB7DD0F1Jun 30, 2016
32628B4940B831542A1DE855C57B8B723666Jul 25, 2016
2672A3CD4C472D2618329B19FD8178D65DB7Jul 28, 2016
32405255028904F3807BFCC57BFDA55498A7Aug 5, 2016
3216295056E82E39BEBC1FBB3BF04004BB96Sep 7, 2016
3282CFEED5CF92D76973034AC2D487074478Oct 7, 2016
3216260DE91ED44337AFA83BD09C0FB4C0E3Dec 17, 2016
32268FAAEF247DB9A0B3A781160E6BF652BEJan 26, 2017
27849B28470DD7C2B78CA39106BFAFA42B86Feb 2, 2017

Why Is It Important to Remove Malware Files?^

It is imperative that you delete malware-associated files as soon as possible because they can be used - or are already being used - to inflict serious damage on your PC, including:

  • Disrupting the normal functioning of the operating system or rendering it completely useless.
  • Hijacking valuable private information (credit card numbers, passwords, PIN codes, etc.)
  • Directing all your Web searches to the same unwanted or malicious sites.
  • Dramatically slowing down your computer.
  • Gaining total control of your PC to spread viruses and trojans and send out spam.

How to Remove WSE_Vosteran^

  1. To enable deleting the WSE_Vosteran file, terminate the associated process in the Task Manager as follows:
    • Right-click in the Windows taskbar (a bar that appears along the bottom of the Windows screen) and select Task Manager on the menu.
    • In the Tasks Manager window, click the Processes tab.
    • On the Processes tab, select WSE_Vosteran and click End Process.
  2. Using your file explorer, browse to the file using the paths listed in Location of WSE_Vosteran and Associated Malware.
  3. Select the file and press SHIFT+Delete on the keyboard.
  4. Click Yes in the confirm deletion dialog box.
  5. Repeat steps 2-4 for each location listed in Location of WSE_Vosteran and Associated Malware.
  6. Notes:

    • The deletion of WSE_Vosteran will fail if it is locked; that is, it is in use by some application (Windows will display a corresponding message). For instructions on deleting locked files, see Deleting Locked Files.
    • The deletion of WSE_Vosteran will fail if your Windows uses the NT File System (NTFS) and you have no write rights for the file. Request your system administrator to grant you write rights for the file.

Deleting Locked Files^

You can delete locked files with the RemoveOnReboot utility. You can install the RemoveOnReboot utility from here.

After you delete a locked file, you need to delete all the references to the file in Windows registry.

To delete a locked file:

  1. Right-click on the file and select Send To -> Remove on Next Reboot on the menu.
  2. Restart your computer.

The file will be deleted on restart.

Note: In the case of complex viruses that can replicate themselves, malware files can reappear in the same locations even after you have deleted those files and restarted your computer. Exterminate It! Antimalware can effectively eradicate such viruses from your computer.

To remove all registry references to a WSE_Vosteran malware file:

  1. On the Windows Start menu, click Run.
  2. In the Open box, type regedit and click OK. The Registry Editor window opens.
  3. On the Edit menu, select Find.
  4. In the Find dialog box, type WSE_Vosteran. The name of the first found registry value referencing WSE_Vosteran is highlighted in the right pane of the Registry Editor window.
  5. Right-click the registry value name and select Delete on the menu.
  6. Click Yes in the Confirm Value Delete dialog box.
  7. To delete all other references to WSE_Vosteran, repeat steps 4-6.
IMPORTANT: Malware files can masquerade as legitimate files by using the same file names. To avoid deleting a harmless file, ensure that the Value column for the registry value displays exactly one of the paths listed in Location of WSE_Vosteran and Associated Malware.