G.exe Virus (Coin Miner Trojan) Removal

G.exe process comes from a harmful program that can properly be recognized as a coin miner virus. That malware form utilizes your PC components to mine cryptocurrencies, basically – Monero or DarkCoin. It makes your personal computer almost unfunctional due to high CPU utilization.

What is G.exe process?

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

G.exe – Extremely high CPU as well as GPU usage

Besides CPU utilization, some of the coin miners also use GPU power for their tasks. In that case, you will probably struggle also to see the mouse arrow moving – GPU is often utilized on 100%. It is not as crucial as processor for system work, so G.exe coin miner viruses do not waste time on trifles and utilize all of it. It often may lead to sad consequences.

Shortly about cryptocurrency mining

List of the typical G.exe coin miner symptoms

  • Your device overheats (system unit/laptop body is very hot)
  • You are not able to open your apps or they are opening for ages
  • Unknown process is running in the background and consumes your PC resources
  • Windows Defender does not respond
  • How dangerous is the G.exe miner?

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

    Firstly, G.exe virus makes your computer overloaded. It is not able to run your applications anymore, as all CPU power is used by a malware. That malware does not care for your necessities, all it pays attention to is making money on you. Even if you are patient, and you waited until browser is open, you will likely experience exceptionally slow performance. Pages can open up for years, any type of logins will take about a minute – just a headache for a person that works online.

    G.exe Technical Summary.

    File Name G.exe
    Type Trojan Coin Miner
    Detection Name Trojan:Win32/CoinMiner
    Distribution Method Software bundling, Intrusive advertisement, redirects to shady sites etc.
    Similar behavior Img002.exe, Shutdown.exe, Wscntfy.exe
    Removal Download and install GridinSoft Anti-Malware for automatic G.exe removal.

    “Visible” harm is not a solitary unpleasant thing coin miners do to your PC. G.exe coin miner additionally deals damage to your OS. To perform all malicious operations properly, it wrecks the security features of your system. You will likely see your Microsoft Defender disabled – malware stops it to prevent recognition. If you check the HOSTS file, you will likely see a load of new notes – they are brought in by G.exe coin miner to connect your system to a malicious cryptomining network. All these adjustments shall be thrown back to the initial state in the process of computer recovery.

    Hardware effects of coin miner activity

    Besides decreasing your system’s performance, performing at peak level for a long period of time may cause damage to your device and raise electricity costs. Hardware components are created to easily get along with high load, but they are good with it only when they are in a good shape.

    Tiny and well-protected processor cooling system is hard to damage. Meanwhile, graphic cards have large and easy-to-access fans, which can be easily broke if affected while spinning, for instance, by the user much before the virus injection. Malfunctioning cooling system, together with the very high load caused by G.exe miner can easily lead to graphic card failur2. Graphic cards are also prone to have fast wearing when utilized for cryptocurrency mining. It is surely an unwanted situation when {your GPU’s performance|the performance of your video card plunges 20-30% only after several weeks of being used in such a way.

    How did I get G.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

    One more way you could get this item on your computer is by downloading it from the suspicious site as a part of a program. People who spread hacked variants of favored programs (which do not demand the license key) have small chances to earn money. For this reason, there is a very big temptation to add malware to the final package of the hacked app and acquire a coin for every setup. Before blaming these people for hacking and also malware spreading, ask yourself – is it okay to avoid purchasing the program in such a way? It is more affordable to pay $20-$30 at once than to pay a much greater figure for antivirus software and new parts for your computer.

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

    The best way to get rid of G.exe 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 computer is in Safe Mode, all third-party software, along with the majority of non-crucial system components, are not started with the system start. That allows you to clean the system without dealing with high CPU usage of G.exe miner process.

    References

    1. 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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