Injection.exe Virus (Coin Miner Trojan) Removal

Injection.exe process is related to a malicious application that can correctly be identified as a coin miner trojan. That malware form uses your PC components to mine cryptocurrencies, basically – Monero or DarkCoin1. It makes your system pretty much unfunctional because of high CPU use.

What is Injection.exe process?

Injection.exe is a malicious process created by coin miner virus
Injection.exe Windows Process

Injection.exe – Very high CPU as well as GPU use

Besides CPU utilization, some of the coin miners also make use of GPU power for their operations. In that instance, you will probably struggle also to see the mouse cursor moving – GPU is usually utilized on 100%. It is not as crucial as processor for system work, so Injection.exe coin miner viruses do not waste time on trifles and utilize all of it. It often may cause unhappy results.

Shortly about cryptocurrency mining

List of the typical coin miner symptoms

  • Extremely bad performance
  • CPU/GPU cooler fan creates a lot of noise
  • High temperature of the device (for laptops)
  • 80-90% consumption of CPU/GPU resources by an unknown process
  • Microsoft Defender is not working
  • How dangerous is the Injection.exe miner?

    Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system

    First, Injection.exe malware makes your computer overloaded. It is unable to run your applications now, as all CPU power is consumed by a malware. That malware does not care for your needs, all it focuses on is generating profits on you. Even if you are patient, and you waited until web browser is open, you will likely suffer from exceptionally slow performance. Pages will open up for years, any kind of logins will take about a minute – just a headache for a person that does a job online.

    Injection.exe Technical Summary.

    File Name Injection.exe
    Type Trojan Coin Miner
    Detection Name Trojan:Win32/CoinMiner
    Distribution Method Software bundling, Intrusive advertisement, redirects to shady sites etc.
    Similar behavior Osdmnuu.exe, Npe.exe, Wndows.driver
    Removal Download and install GridinSoft Anti-Malware for automatic Injection.exe removal.

    “Visible” damage is not a solitary unpleasant thing coin miners perform to your computer. Injection.exe coin miner additionally deals damage to your operating system. To conduct all malevolent operations correctly, it wrecks the protection features of your system. You will likely see your Microsoft Defender disabled – malware stops it to avoid recognition. If you open the HOSTS file, you will likely see a load of new notes – they are brought in by this coin miner to connect your computer to a malicious cryptomining network. All these changes shall be reverted to the original in the process of system recovery.

    Hardware effects of coin miner activity

    Besides slowing down your computer, performing at peak level for long times can cause damage to your device and raise power bills. Hardware components are designed to easily get along with high load, but they can do so only when they are in a good shape.

    Tiny and covered CPU cooling system is not very easy to crack. Meanwhile, GPUs have big and easy-to-access fans, which can be easily cracked if touched while working, for instance, by the user much before the coin-miner injection. Malfunctioning cooling system, together with the unusually high load caused by Injection.exe virus can easily lead to GPU failure3. Graphic cards are also tend to have increased wearing when utilized for cryptocurrency mining. It is likely an undesirable case when your GPU’s performance plunges 20-30% only after 1-2 weeks of being used in such a way.

    How did I get Injection.exe coin miner virus?

    Coin miners are spread through different ways, but their main sources are malicious banners and programs from dubious sources
    Unwanted banners adware

    The example of malicious banners you can see in the Internet

    Another way you could get this thing on your PC is by downloading it from the dubious website as a part of a program. People that spread hacked variants of well-known programs (which do not need the license key) have small chances to earn money. Therefore, there is a very big lure to add malware to the final package of the hacked application and receive a coin for each installation. Prior to blaming these people for hacking and also malware distribution, ask yourself – is it alright to avoid purchasing the program in this manner? It is much cheaper to pay $20-$30 at once than to pay a much greater sum for antivirus program and new parts for your PC.

    How to remove the Injection.exe miner from my PC?

    The best way to get rid of this coin miner virus is to use anti-malware software

    Booting the PC into Safe Mode with Networking

    Press the Start button, then choose Power, and click on Reboot while holding the Shift key on the keyboard.

    Boot into Windows Safe Mode

    Windows will reboot into recovery mode. In that mode, choose Troubleshoot→ Startup Settings→ Safe Mode with Networking. Press the corresponding button on your keyboard to choose that option.

    windows safe mode boot option with command prompt

    When your PC is in Safe Mode, all third-party software, along with the majority of non-critical system components, are not launched with the system start. That allows you to clean the computer without dealing with high CPU usage of the coin miner.

    References

    1. Read about why Monero and DarkCoin are so popular amongst cybercriminals.
    2. About unwanted effects for GPUs in the process of cryptomining.

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    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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