How to remove Svchost.exe *32 CPU Miner Trojan (Removal Guide)

Svchost.exe is legitimate Windows process that is used to load needed DLL files that are used with Microsoft Windows and Windows programs that run on your computer. However, cyber criminals are now creating Windows services that utilize svchost.exe to load Miner Trojans DLL. This Trojan Horse that uses the infected computer’s resources to mine for digital currency without user permission. Because these DLLs are 32-bit programs, it causes svchost.exe to be listed with the *32.

The malicious program that runs the Svchost.exe *32 CPU Miner is commonly bundled with other free programs that you download off of the Internet. Unfortunately, some free downloads do not adequately disclose that other software will also be installed and you may find that you have installed without your knowledge.

The Svchost.exe *32 Miner Trojan will use more than 80% of your CPU’s power and graphics cards power. What this means, is that when the miners are running you will find that your computer is running slower and games are stuttering or freezing because the Svchost.exe *32 Miner is using your computer’s resources to generate revenue for themselves. This will cause your CPU to run at very hot temperatures for extended periods of time, which could shorten the life of the CPU.

When infected with the Svchost.exe *32 CPU Miner Trojan, other common symptoms include:

  • Very high CPU and graphics cards usage
  • Windows minimize and maximize slowly, and programs run slower.
  • Programs don’t launch as quickly.
  • General slowness when using the PC.
You should always pay attention when installing software because often, a software installer includes optional installs. Be very careful what you agree to install.
Always opt for the custom installation and deselect anything that is not familiar, especially optional software that you never wanted to download and install in the first place. It goes without saying that you should not install software that you don’t trust.
The below instructions are for Windows users, however we also have an Android guide and a Mac OS guide which should help clean up your device.

How to remove Svchost.exe *32 CPU Miner  (Virus Removal Guide)

This malware removal guide may appear overwhelming due to the amount of the steps and numerous programs that are being used. We have only written it this way to provide clear, detailed, and easy to understand instructions that anyone can use to remove malware for free.
Please perform all the steps in the correct order. If you have any questions or doubt at any point, STOP and ask for our assistance.

To remove the Svchost.exe *32 CPU Miner Trojan, follow these steps:


STEP 1: Use Malwarebytes to remove the Svchost.exe *32 CPU Miner Trojan

Malwarebytes is one of the most popular and most used anti-malware software for Windows, and for good reasons. It is able to destroy many types of malware that other software tends to miss, without costing you absolutely nothing. When it comes to cleaning up an infected device, Malwarebytes has always been free and we recommend it as an essential tool in the fight against malware.

The first time you install Malwarebytes, you’re given a free 14-day trial of the premium edition, which includes preventative tools like real-time scanning and specific protection from ransomware. After two weeks, it automatically reverts to the basic free version that will detect and clean up malware infections only when you run a scan. It is important to note that Malwarebytes will run alongside antivirus software without conflicts.

  1. Download Malwarebytes.

    You can download Malwarebytes by clicking the link below.

    MALWAREBYTES DOWNLOAD LINK
    (The above link will open a new page from where you can download Malwarebytes)
  2. Double-click on the Malwarebytes setup file.

    When Malwarebytes has finished downloading, double-click on the mb3-setup-consumer-x.x.x.xxxx.exe file to install Malwarebytes on your PC. In most cases, downloaded files are saved to the Downloads folder.

    Double-click on mb3-setup to install Malwarebytes Help
    You may be presented with an User Account Control pop-up asking if you want to allow Malwarebytes to make changes to your device. If this happens, you should click “Yes” to continue with the installation.
    Windows asking for permission to run the Malwarebytes installer - Help Guide

  3. Follow the on-screen prompts to install Malwarebytes.

    When the Malwarebytes installation begins, you will see the Malwarebytes Setup Wizard which will guide you through the installation process. To install Malwarebytes on your PC, click on the “Agree and Install” button.
    Malwarebytes Setup Screen - Help Guide
    Malwarebytes is installed on your PC - Help Guide

  4. Click on “Scan Now”.

    Once installed, Malwarebytes will automatically start and update the antivirus database. To perform a system scan, click on the “Scan Now” button.
    Start a scan with Malwarebytes

  5. Wait for the Malwarebytes scan to complete.

    Malwarebytes will now start scanning your computer for adware and other malicious programs. This process can take a few minutes, so we suggest you do something else and periodically check on the status of the scan to see when it is finished.
    Malwarebytes scanning PC for malware - Help Guide

  6. Click on “Quarantine Selected”.

    When the scan has completed, you will be presented with a screen showing the malware infections that Malwarebytes has detected. To remove the malicious programs that Malwarebytes has found, click on the “Quarantine Selected” button.
    Click on the Quarantine Selected button to remove malware

  7. Reboot your computer.

    Malwarebytes will now remove all the malicious files and registry keys that it has found. To complete the malware removal process, Malwarebytes may ask you to restart your computer.
    Malwarebytes requesting to restart computer to complete malware removal process - Help Guide
    When the malware removal process is complete, you can close Malwarebytes and continue with the rest of the instructions.


STEP 2: Use HitmanPro to scan for malware and unwanted programs

HitmanPro is a second opinion scanner that takes a unique cloud-based approach to malware scanning. HitmanPro scans the behavior of active files and also files in locations where malware normally resides for suspicious activity. If it finds a suspicious file that’s not already known, HitmanPro sends it to the their clouds to be scanned by two of the best antivirus engines today, which are Bitdefender and Kaspersky.

Although HitmanPro is shareware and costs $24.95 for 1 year on 1 PC, there is actually no limit in scanning. The limitation only kicks in when there is a need to remove or quarantine detected malware by HitmanPro on your system and by then, you can activate the one time 30 day trial to enable the clean up.

  1. Download HitmanPro.

    You can download HitmanPro by clicking the link below.

    HITMANPRO DOWNLOAD LINK
    (The above link will open a new web page from where you can download HitmanPro)
  2. Install HitmanPro.

    When HitmanPro has finished downloading, double-click on “hitmanpro.exe” (for 32-bit versions of Windows) or “hitmanpro_x64.exe” (for 64-bit versions of Windows) to install this program on your PC. In most cases, downloaded files are saved to the Downloads folder.
    Double-click on the HitmanPro setup file - Help Guide
    You may be presented with an User Account Control pop-up asking if you want to allow HitmanPro to make changes to your device. If this happens, you should click “Yes” to continue with the installation.Windows asking for permissions to run the HitmanPro setup file - Help Guide

  3. Follow the on-screen prompts.

    When HitmanPro starts you will be presented with the start screen as shown below. Click on the “Next” button to perform a system scan.
    Click Next to install HitmanProHitmanPro final installer screen

  4. Wait for the HitmanPro scan to complete.

    HitmanPro will now begin to scan your computer for malicious programs. This process will take a few minutes.
    HitmanPro while scanning for malware - Help Guide

  5. Click on “Next”.

    When HitmanPro has finished the scan, it will display a list of all the malware that the program has found. Click on the “Next” button to remove the malicious programs.
    HitmanPro scan summary. Click Next to remove malware - Help Guide

  6. Click on “Activate free license”.

    Click on the “Activate free license” button to begin the free 30 days trial and remove all the malicious files from your PC.
    Activate the free HitmanPro license keyEnter your email to complete the HitmanPro activation - Help Guide
    When the process is complete, you can close HitmanPro and continue with the rest of the instructions.


(OPTIONAL) STEP 3: Double-check for malicious programs with Zemana AntiMalware Free

Zemana AntiMalware is a free popular on-demand antivirus scanner which can detect and remove malware that even the most well-known anti-virus and anti-malware applications fail to find.
While the Malwarebytes and HitmanPro scans are more than enough, we’re recommending Zemana AntiMalware to users who still have malware related issues or just want make sure their PC is 100% clean.

  1. Download Zemana AntiMalware.

    You can download Zemana AntiMalware Free by clicking the link below.

    Zemana LogoZEMANA ANTIMALWARE DOWNLOAD LINK
    (The above link will open a new web page from where you can download Zemana AntiMalware)
  2. Double-click on the setup file.

    Double-click on the file named “Zemana.AntiMalware.Setup.exe” to start the installation of Zemana AntiMalware. In most cases, downloaded files are saved to the Downloads folder.
    Double-click on the Zemana AntiMalware to instal it
    You may be presented with a User Account Control dialog asking you if you want to run this file. If this happens, you should click “Yes” to continue with the installation.
    Zemana AntiMalware UAC

  3. Install Zemana AntiMalware Free.

    Click on the “Next” button to install Zemana AntiMalware on your PC. Follow the on-screen prompts to complete the install process.
    Click Next then follow the on-screen prompts - Help Guide

    When you reach the “Select Additional Tasks” screen, you need to opt-out the “Enable Real Time Protection” option, then click on the “Next” button.
    Opt-out the Real-Time protection Zemana Antimalware

  4. Click on “Scan”.

    When Zemana AntiMalware will start, click on the “Scan” button to perform a system scan.
    Click on Scan to perform a system scan - Help Guide

  5. Wait for the Zemana AntiMalware scan to complete.

    Zemana AntiMalware will now scan your PC for malicious files. This process can take a few minutes.
    Zemana AntiMalware scanning for malware - Help Guide

  6. Click on “Next”.

    When Zemana AntiMalware has finished it will display a list of all the malware that the program found. Click on the “Next” button to remove the malicious files from your computer.
    Click Next to remove malware found by Zemana AntiMalware - Help Guide

  7. Restart your PC.

    When the malware removal process is complete, Zemana AntiMalware may need to restart your computer. Click on the “Reebot” button to reset your PC.
    Zemana asking to restart PC - Help Guide


Your computer should now be free of the Svchost.exe *32 CPU Miner Trojan. If you are still experiencing problems while trying to remove the Svchost.exe *32 from your PC, please do one of the following:

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I am the creator and owner of the MalwareTips Community. I've started this site in 2010 to help people solve their computer problems.
I live in Bucharest, where I run my own local computer repair shop. My area of expertise includes malware removal and computer forensics. I'm active in the various online anti-malware communities where I do researches for new malware threats as they are released.

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