How to remove Wcupdater.exe trojan virus

On this page, you'll see an informative guide on how to eliminate Wcupdater.exe. We know everything that you should know about Trojans: uninstalling manners, the ways of infection and security measures. We’ll hook you up with reliable elimination hints and explain to you how to act to evade repeated one in the coming years.


Wcupdater.exe trojan


Trojans are really harmful, and most of the times, when PC operators call anything a virus - it's a Trojan. These tricky programs are versatile, underhand and rapid so that they could be used for almost any illegal aim that you can imagine. Wcupdater.exe virus also has these advantages. If you did let it enter your PC, sooner or later it will start working actively, and your laptop will be harmed. In this entry, we have gathered a full set of info, which may appear useful for you to find Wcupdater.exe and get rid of it. We will also teach you about Wcupdater.exe's distinctive features and the ways by which you can defend the system from other suchlike viruses.

What is Wcupdater.exe

Wcupdater.exe is a program that can do almost everything. Well, it cannot make a pizza for you, still it is capable of doing a lot of nasty things to your workstation. In most cases, everything starts with the theft of sensitive data. That’s what they do when they have no other goals. Trojans infect the workstation, dig deeper into it and prepare to stay there for as long as it's possible. The private info ranges from the history of search requests to entered passwords, and it is very worthful for scammers. Wcupdater.exe easily saves it and gives to fraudsters, without causing your suspicions. In this mode, there is literally no chance to find a virus, but sometimes, it’s forced to act, to fulfill some other tasks. Here we've gathered the very common tasks:


  • Bitcoin production. Mining is the sort of business, where electricity bills and the amortization of devices are the most important criteria. If you're not using your computer to mine, and some other guy pays for electricity, it turns into an incredibly attractive business. Of course, with Trojan-based mining, you are the one who pays off the expenses, and swindlers do nothing except counting their monies.
  • Linking the PC to a botnet. By botnet, we mean a big number of PC's and computer-controlled devices which are guided by swindlers. Commonly, their users don’t even know that they are taking part in something like that. Through botnets, fraudsters execute malspam campaigns, large scams and major website attacks.
  • Wcupdater.exe allows other advertising tools to get into the OS. Some of them simply can’t get into the OS independently, so they rely on Wcupdater.exe. Wcupdater.exe makes your machine vulnerable and allows them to come in. In this case, it will be something really dangerous.
  • Involving you into suspicious performance. This one is the least favorable for the user: fraudsters might commit a cyber-crime using your PC. You don't see such things every day, but the users who did experience it were not so happy about it.


All these options are dangerous enough to fear them as if a virus performs them – either your laptop, or your wallet will get significant harm. The only way to prevent that is to get rid of Wcupdater.exe until it happened.


The Wcupdater.exe’s distinctive trait is furtivity. This Trojan was created not to get caught, and if you have recognized it somehow – there are two options: either you’re a very experienced user, or something unforeseen occurred and the Trojan needed to take measures about it. Fraudsters are very smart and get their viruses ready to work along with the highly best-selling tools. Regretfully for swindlers, they aren't able to research all existing examples of software, and sometimes Trojan viruses just cannot work, when some other program is present on your computer. It calls BSOD's, lagging, spontaneous reboots and fatal errors. Probably that's the way you've knew that the computer is infected and you have to take some measures to repair it.

How to protect the system against Trojans



To ward Wcupdater.exe off the device, you just need to take a lot of measures. We'd prefer it to be easier, but this is what we have. Such manner of defense cannot be received easily, since you'll need not only the miraculous AV-utility but the alteration of your customs on the Internet. You should evade malicious webpages, refrain from using pirated media content, refrain from clicking on each banner that's being shown to you and installing tools suggested via aggressive advertising. By making these steps, you can ensure your device’s security for a very long time.

How to remove Wcupdater.exe


We're aware of a single good method to get rid of Wcupdater.exe Trojan. To get the best results, you need to delete the Trojan's files in manual mode and after that - launch the removing with the help of an antivirus, to make sure that everything’s good. Through doing that, you’ll have to get into the safe mode, erase the viral entries from system registry and delete virus files from everywhere. Under this paragraph, we've gathered the detailed instructions, and you need to follow them, as faults will bring serious consequences.

Removal instruction

Step 1. Boot the system into safe mode

  • Press Start
  • Type Msconfig and press Enter

Safe mode. Step 1


  • Select Boot tab

Safe mode. Step 2



  • Select Safe boot and press Ok

More information about Safe mode: What is Safe Mode and how to boot computer in Safe Mode


Step 2. Show all hidden files and folders

  • Press Start
  • Click on Control Panel

Show hidden files. Step 1


  • Select Appearance and Personalization

Show hidden files. Step 2


  • Click on Folder Options
  • Select View tab
  • Select Show hidden files, folders and drives

Show hidden files. Step 3


  • Press Ok


Step 3. Remove virus files


Check next folders to find suspicious files:

  • %TEMP%
  • %ProgramData%


Step 4. Fix hosts file

  • Go to %SystemRoot%\System32\drivers\etc\ folder



  • Open hosts file using Notepad or other text editor
  • Delete suspicious elements
  • Basic hosts file looks like this:



Step 5. Clean registry (for experienced users)

  • Click Start
  • Type Regedit.exe and press Enter
  • Clean startup registry keys
  • HKEY_LOCAL_MACHINE(HKEY_CURRENT_USER)\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_LOCAL_MACHINE(HKEY_CURRENT_USER)\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • HKEY_LOCAL_MACHINE(HKEY_CURRENT_USER)\Software\Microsoft\Windows\CurrentVersion\RunServices
  • HKEY_LOCAL_MACHINE(HKEY_CURRENT_USER)\Software\Microsoft\Windows\CurrentVersion\RunServicesOnce
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit

Step 6. Scan the computer with antivirus


When you’ve cleared everything up, you only have to buy Spyhunter antivirus, set it up and scan the PC. Why Spyhunter, you might ask? The answer is plain: it’s stronger, faster and more reliable than the competitor’s utilities, and costs way less than them. You can install Spyhunter's limited version by clicking the link under this paragraph. You can scan your PC through it to test Spyhunter’s advantages.


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Step 7. Disable Safe Mode and restart computer

  • Press Start
  • Type Msconfig and press Enter
  • Select Boot tab
  • Remove the check near Safe boot


Video with trojan virus





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