How to Remove Risk.win64.coinminer Virus (PUP.WIN64)

This article can help you to remove Risk.win64.coinminer Virus. The step by step removal works for every version of Microsoft Windows.

Risk.win64.coinminer falls under the Trojan Horse umbrella. It is a virus that corrupts your entire operating system and performs malicious operations. Unlike many other viruses of the category, Risk.win64.coinminer doesn’t target your personal information. This virus is another kind of thief. It steals your computer resources. The Trojan is a coinminer. It forces your computer to perform complex accounting operations for a coin platform. The virus utilizes a substantial percentage of your CPU and GPU. The Trojan takes everything your computer has to offer and leaves nothing for you. As a result, you get stuck with a slow and unresponsive machine which is prone to crashes. You may also experience program failures, malfunctions, and various errors. The virus throws you into a whirlwind of issues just so it can mine coins. The profit, however, is not for you. Everything is transferred to the crooks’ cyber wallet. Do not put up with this situation. Do not sponsor cybercriminals. Get back in control of your device. Find where Risk.win64.coinminer lurks and delete it upon detection. Clean your computer for good!

Remove Risk.win64.coinminer

How did I get infected with?

Risk.win64.coinminer corrupts your PC through trickery. This parasite lurks behind freeware, pirated software, corrupted links, fake updates, and spam messages. It hides in the shadows and attacks when you let your guard down. Do not make that mistake! No anti-virus app can protect you if you throw caution to the wind. Only your actions can keep your OS virus-free. Even a little extra attention can spare you an avalanche of problems. So, don’t be lazy. Always take the time to do your due diligence. Don’t visit questionable websites. Download software from reliable sources only. And be very careful with your inbox. Whether it’s an instant message or an email, treat all unexpected messages as potential threats. Always take a minute to verify their senders. If, for example, you receive a message from an organization, go to their official website. Compare the email addresses listed there to the suspicious one. If they don’t match, delete the pretender. You can also enter the suspicious addresses into a search engine. If they were used for questionable activities, someone might have complained online!

Why is this dangerous?

Risk.win64.coinminer is a complete and utter menace. It sneaks into your OS and throws you into a whirlwind of problems. The Trojan alters settings, drops files, modifies the registry, and starts malicious processes. It wastes no time and spreads its corruption throughout. Its meddling, of course, causes various problems. The Trojan messes with system directories and may cause various software errors. Prepare for malfunctions and crashes! You may find yourself forced to reboot your system repeatedly. A simple restart, sadly, cannot stop the Trojan. Risk.win64.coinminer loads together with your OS and always runs in the background. And if you are not sure, that’s bad. This virus forces your machine to perform heavy processes. The coin-mining operations eat up your computer’s resources. They burden your hardware. If you don’t take prompt action, the virus might shorten your CPU’s life significantly. Do not risk hardware damage! Risk.win64.coinminer has no place on your computer. This Trojan is not consistent. It mines coins now, but this may change. Bear in mind that the Trojan horses are versatile viruses which can change their functions. The hackers may reprogram the virus and use it to steal personal information. Do not take unnecessary risks! Do what’s best for you and your PC. Remove the nasty Trojan ASAP!

Manual Risk.win64.coinminer Removal Instructions

The Risk.win64.coinminer infection is specifically designed to make money to its creators one way or another. The specialists from various antivirus companies like Bitdefender, Kaspersky, Norton, Avast, ESET, etc. advise that there is no harmless virus.

If you perform exactly the steps below you should be able to remove the Risk.win64.coinminer infection. Please, follow the procedures in the exact order. Please, consider to print this guide or have another computer at your disposal. You will NOT need any USB sticks or CDs.

STEP 1: Track down Risk.win64.coinminer related processes in the computer memory

STEP 2: Locate Risk.win64.coinminer startup location

STEP 3: Delete Risk.win64.coinminer traces from Chrome, Firefox and Internet Explorer

STEP 4: Undo the damage done by the virus

STEP 1: Track down Risk.win64.coinminer related processes in the computer memory

  • Open your Task Manager by pressing CTRL+SHIFT+ESC keys simultaneously
  • Carefully review all processes and stop the suspicious ones.


  • Write down the file location for later reference.

Step 2: Locate Risk.win64.coinminer startup location

Reveal Hidden Files

  • Open any folder
  • Click on “Organize” button
  • Choose “Folder and Search Options”
  • Select the “View” tab
  • Select “Show hidden files and folders” option
  • Uncheck “Hide protected operating system files”
  • Click “Apply” and “OK” button

Clean Risk.win64.coinminer virus from the windows registry

  • Once the operating system loads press simultaneously the Windows Logo Button and the R key.


  • A dialog box should open. Type “Regedit”


Depending on your OS (x86 or x64) navigate to:

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run] or
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] or

  • and delete the display Name: [RANDOM]

delete backgroundcontainer

  • Then open your explorer and navigate to: %appdata% folder and delete the malicious executable.

Clean your HOSTS file to avoid unwanted browser redirection

Navigate to %windir%/system32/Drivers/etc/host

If you are hacked, there will be foreign IPs addresses connected to you at the bottom. Take a look below:


Step 4: Undo the possible damage done by Risk.win64.coinminer

This particular Virus may alter your DNS settings.

Attention! this can break your internet connection. Before you change your DNS settings to use Google Public DNS for Risk.win64.coinminer, be sure to write down the current server addresses on a piece of paper.

To fix the damage done by the virus you need to do the following.

  • Click the Windows Start button to open the Start Menu, type control panel in the search box and select Control Panel in the results displayed above.
  • go to Network and Internet
  • then Network and Sharing Center
  • then Change Adapter Settings
  • Right-click on your active internet connection and click properties. Under the Networking tab, find Internet Protocol Version 4 (TCP/IPv4). Left click on it and then click on properties. Both options should be automatic! By default it should be set to “Obtain an IP address automatically” and the second one to “Obtain DNS server address automatically!” If they are not just change them, however if you are part of a domain network you should contact your Domain Administrator to set these settings, otherwise the internet connection will break!!!


  • Check your scheduled tasks to make sure the virus will not download itself again.

How to Permanently Remove Risk.win64.coinminer Virus (automatic) Removal Guide

Please, have in mind that once you are infected with a single virus, it compromises your whole system or network and let all doors wide open for many other infections. To make sure manual removal is successful, we recommend to use a free scanner of any professional antimalware program to identify possible virus leftovers or temporary files.

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