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Remove xmr-stak.exe (Removal Instructions) - Free Guide

removal by Linas Kiguolis - - | Type: Trojans

xmr-stak.exe is the trojan responsible for extracting Monero and other cryptocurrency running on the CPU of your PC

xmr-stak.exexmr-stak.exe is the threat that creates issues with the system because it causes changes and damages some crucial parts of the computer. This is the file related to the Nicehash and other similar programs used for the users' profit.[1] However, it is a known and commonly reported issue regarding malicious purposes and suspicious activities related to the particular executable file. The Task Manager is a place where people notice the background process that triggers high usage of CPU and other resources of the device. It even gets relaunched and is persistent, so even when people try to remove it they get to experience the same intrusive activities again and again. There might be an issue with some settings or preferences, processes that creates annoying loops. 

Unfortunately, the xmr-stak.exe virus still can be the serious Trojan designed to run on those resources and generate cryptocurrency for the malicious actor, not the user. The file itself can be located in the folder belonging to the Hasher or different cryptography[2] program. But there are many reports from users and even researchers that the source code, particular files, and other contents related to this executable have malware.

Name xmr-stak.exe
Type Trojan/ Cryptocurrency miner
Issues created The particular threat is triggering processes and programs that run in the background and trigger problems with the speed and performance of an infected machine. It can hide in the background without any symptoms for a while
Distribution This file can be faulty but installed with a particular program that is legitimate and useful. However, the common type of file can be used by malicious actors when the file is spread around with the purpose of infecting machines. This distribution includes malicious links, spam email attachments, and malicious macros[3]
Damage There are many threats that can be installed by this trojan. It may also change crucial settings, affect particular functions and programs like security or antivirus applications
Elimination You should remove xmr-stak.exe using anti-malware tools or other security programs that can determine the purpose of this file and delete the malicious program if that is needed
Repair Threats like this can interfere with various functions and programs that run on the machine, so you should check for affected applications and system files with a proper PC repair tool like Reimage Reimage Cleaner Intego

xmr-stak.exe can affect the machine significantly and cause damage to your device, software, or affect the state of security. You can sometimes notice particular issues and symptoms that indicate the infection, so pay attention to details like:

  • high usage of CPU;
  • extreme issues with graphic cards in use;
  • programs or OS running slower;
  • programs running without your knowledge or particular notice;
  • the poor performance of the machine generally.

There are no particular symptoms that could indicate the xmr-stak.exe virus infection, but you need to be cautious of the possibilities to get such malware installed and be suspicious about all the programs and files that occur out of nowhere. A long time on the machine can open many doors for the threat, so the longer it manages to run on the computer, the more issues it can create.

This is why many experts, malware researchers advise removing the threat as soon as it is possible. You may have a difficult time while trying to remove xmr-stak.exe because of the changes already made in the functioning of the machine. This is why you can run the machine in Safe Mode with Networking first. Then launch the AV tool.

xmr-stak.exe virusxmr-stak.exe is the file that can be related to cryptocurrency miner or even a trojan that collects such profits for malicious actor instead. When there are many functions that can be possibly designed to run via an xmr-stak.exe trojan, you as a victim of such a virus should react as soon as possible. The best way to remove the threat that infiltrates devices behind the user's back – anti-malware tools. SpyHunter 5Combo Cleaner or Malwarebytes can work perfectly for the particular diagnosis too.

This is the particular type of program that can determine if your device is affected by a trojan, and do you really need options for the xmr-stak.exe removal. However, scans using anti-malware or a security tool can help clear other intruders that trigger issues with your machine, so do not hesitate. Also, remain aware of the possible damage and affected system functions or files and run Reimage Reimage Cleaner Intego for the general virus damage check.

Malicious files can land on the machine without your notice  

It is possible to get such specific malware when you visit compromised sites and do not pay attention to particular issues like file attachments on the emails. The virus itself and all the symptoms may vanish when the particular goal is achieved. So nor the infiltration nor the infection itself is noticed or avoided.

The best way to keep the machine free of infections is to pay attention to details that can trigger problems with important parts and functions. You need to have the AV tool or security program running more often, so the software can indicate issues and possible intruders for you.

Make sure to determine the state of the security and get rid of the xmr-stak.exe virus if needed

It most cases, when this file and other associated data got reported as dangerous or potentially malicious, people questioned if the file itself os the one related to malware. To determine if you need to remove xmr-stak.exe or not – run the anti-malware program like SpyHunter 5Combo Cleaner or Malwarebytes and pay attention to the detection results.

When the application finds this file, or other programs malicious and dangerous, you can run the same program and allow it to clear all the intruders or dangerous applications. After the full xmr-stak.exe removal, you should also go through settings and system function alterations. Reimage Reimage Cleaner Intego can do that for you automatically.

 

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What to do if failed?
If you failed to remove virus damage using Reimage Intego, submit a question to our support team and provide as much details as possible.
Reimage Intego has a free limited scanner. Reimage Intego offers more through scan when you purchase its full version. When free scanner detects issues, you can fix them using free manual repairs or you can decide to purchase the full version in order to fix them automatically.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Reimage, try running SpyHunter 5.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Intego, try running Combo Cleaner.

To remove xmr-stak.exe, follow these steps:

Remove xmr-stak.exe using Safe Mode with Networking

Try to reboot the machine in Safe Mode with Networking, so you can run the AV tool and properly check the system for malware

  • Step 1: Reboot your computer to Safe Mode with Networking

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Safe Mode with Networking from the list Select 'Safe Mode with Networking'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Networking in Startup Settings window. Select 'Enable Safe Mode with Networking'
  • Step 2: Remove xmr-stak.exe

    Log in to your infected account and start the browser. Download Reimage Reimage Cleaner Intego or other legitimate anti-spyware program. Update it before a full system scan and remove malicious files that belong to your ransomware and complete xmr-stak.exe removal.

If your ransomware is blocking Safe Mode with Networking, try further method.

Remove xmr-stak.exe using System Restore

System Restore feature can also help with such issues as cyber infections. So you can remove xmr-stak.exe by recovering the PC in a previous state

  • Step 1: Reboot your computer to Safe Mode with Command Prompt

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Command Prompt from the list Select 'Safe Mode with Command Prompt'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Command Prompt in Startup Settings window. Select 'Enable Safe Mode with Command Prompt'
  • Step 2: Restore your system files and settings
    1. Once the Command Prompt window shows up, enter cd restore and click Enter. Enter 'cd restore' without quotes and press 'Enter'
    2. Now type rstrui.exe and press Enter again.. Enter 'rstrui.exe' without quotes and press 'Enter'
    3. When a new window shows up, click Next and select your restore point that is prior the infiltration of xmr-stak.exe. After doing that, click Next. When 'System Restore' window shows up, select 'Next' Select your restore point and click 'Next'
    4. Now click Yes to start system restore. Click 'Yes' and start system restore
    Once you restore your system to a previous date, download and scan your computer with Reimage Reimage Cleaner Intego and make sure that xmr-stak.exe removal is performed successfully.

Finally, you should always think about the protection of crypto-ransomwares. In order to protect your computer from xmr-stak.exe and other ransomwares, use a reputable anti-spyware, such as Reimage Reimage Cleaner Intego, SpyHunter 5Combo Cleaner or Malwarebytes

Choose a proper web browser and improve your safety with a VPN tool

Online spying has got momentum in recent years and people are getting more and more interested in how to protect their privacy online. One of the basic means to add a layer of security – choose the most private and secure web browser. Although web browsers can't grant a full privacy protection and security, some of them are much better at sandboxing, HTTPS upgrading, active content blocking, tracking blocking, phishing protection, and similar privacy-oriented features. 

Nevertheless, there's a way to add an extra layer of protection and create a completely anonymous web browsing practice with the help of Private Internet Access VPN. This software reroutes traffic through different servers, thus leaving your IP address and geolocation in disguise. Besides, it is based on a strict no-log policy, meaning that no data will be recorded, leaked, and available for both first and third parties. The combination of a secure web browser and Private Internet Access VPN will let you browse the Internet without a feeling of being spied or targeted by criminals. 

Recover files after data-affecting malware attacks

While much of the data can be accidentally deleted due to various circumstances, malware is also one of the main culprits that can cause loss of pictures, documents, videos, and other important files. Potentially unwanted programs may clear files that keep the application from running smoothly.

More serious malware infections lead to significant data loss when your documents, system files, or images get locked. In particular, ransomware is is a type of malware that focuses on such functions, so your files become useless without an ability to access them. Even though there is little to no possibility to recover after file-locking threats, some applications have features for data recovery in the system.

In some cases, Data Recovery Pro can also help to recover at least some portion of your data after data-locking virus infection or general cyber infection. 

 

About the author
Linas Kiguolis
Linas Kiguolis - Expert in social media

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