Exterminate It! Antimalware


Known threats:700,085 Last Update:March 01, 12:55


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File: winsock2.reg

Location of winsock2.reg and Associated Malware

Check whether winsock2.reg is present in the following locations:

winsock2.reg file locations that are Windows version independent:

  • [%DESKTOP%]\winsock2.reg

Windows 2000, Windows XP, Windows Server 2003 specific winsock2.reg file locations:

  • C:\Documents And Settings\USER_NAME\Application Data\Winsock2.reg
  • C:\Documents And Settings\USER_NAME\Desktop\winsock2.reg

Windows Vista, Windows Server 2008, Windows 7, Windows 8 specific winsock2.reg file locations:

  • C:\Users\USER_NAME\AppData\Roaming\Winsock2.reg
  • C:\Users\USER_NAME\Desktop\winsock2.reg

If you find winsock2.reg 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 winsock2.reg file is associated with malware only if found in the locations listed above.


Different Variations of winsock2.reg File^

File SizeFile Md5Last Seen
1546006FD3930A58E4929CD5BB10AEECE59225May 6, 2016
31280053E2897E3B079536D83174E72026F9ACApr 17, 2018
1769025BD0F5E2ACA3738B8E0148AA51D2ED2EMay 1, 2017
700767B00C1E283556EA987F739B1EA94169EFeb 22, 2010

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 winsock2.reg^

  1. To enable deleting the winsock2.reg 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 winsock2.reg and click End Process.
  2. Using your file explorer, browse to the file using the paths listed in Location of winsock2.reg 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 winsock2.reg and Associated Malware.
  6. Notes:

    • The deletion of winsock2.reg 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 winsock2.reg 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 winsock2.reg 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 winsock2.reg. The name of the first found registry value referencing winsock2.reg 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 winsock2.reg, 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 winsock2.reg and Associated Malware.