Chromesetup.exe Virus (Coin Miner Trojan) Removal

Chromesetup.exe process belongs to a malicious program that can accurately be defined as a coin miner trojan. That malware type utilizes your PC components to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your computer almost unfunctional due to high CPU usage.

What is Chromesetup.exe process?

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

Chromesetup.exe – Very high CPU and GPU use

Besides CPU consumption, some of the coin miners also use GPU power for their tasks. In that instance, you will struggle also to see the mouse arrow moving – GPU is usually used on 100%. It is not as essential as CPU for system work, so Chromesetup.exe coin miner viruses don’t waste time on trifles and use it all. It often can lead to bad 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 Chromesetup.exe miner?

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

    Initially, Chromesetup.exe virus makes your system overloaded. It is unable to run your applications now, as all processor power is consumed by a malware. That malware does not care for your necessities, all it pays attention to is generating income on you. Even if you are patient, and you waited until browser is open, you will likely experience exceptionally slow performance. Pages will open for years, any sort of logins will take about a minute – just a nightmare for a person that works online.

    Chromesetup.exe Technical Summary.

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

    “Visible” harm is not a single unpleasant activity coin miners perform to your personal computer. Chromesetup.exe coin miner likewise deals damage to your OS. To complete all malicious functions effectively, it ruins the protection components of your system. You will likely see your Microsoft Defender disabled – malware halts it to prevent recognition. If you check the HOSTS file, you will likely see a load of new notes – they are added by this coin miner to connect your computer to a malicious cryptomining network. All these adjustments are about to be gone back to the initial state in the process of computer recovery.

    Hardware effects of coin miner activity

    Besides making your PC slow, running at peak level for a long period of time may trigger damage to your machine as well as increase electricity bills. Hardware elements are created to easily deal with high load, but they are good with it only in case when they are in a good shape.

    Little and well-protected processor cooling system is quite hard to crack. Meanwhile, graphic cards have large and easy-to-access rotors, which can be easily broke if affected while spinning, for instance, by the user much before the coin-miner injection. Malfunctioning cooling system, together with the unusually high load caused by Chromesetup.exe miner can easily lead to graphic processing unit failure3. Graphic cards are also prone to have increased wearing when used for cryptocurrency mining. It is surely an undesirable case when the performance of your graphic card plunges 20-30% just after 1-2 weeks of being used in such a way.

    How did I get Chromesetup.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 item on your PC is by downloading it from the untrustworthy site as a part of a program. Users who spread hacked variants of popular programs (which do not require the license key) have small chances to earn money. Hence, there is a huge temptation to add malware to the final package of the hacked app and receive a coin for every setup. Prior to criticizing these guys for hacking and also malware distribution, ask yourself – is it OK to avoid buying the program in this manner? It is more affordable to pay $20-$30 at once than to pay a much bigger sum for antivirus software and new parts for your desktop.

    How to remove the Chromesetup.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 applications, along with the majority of non-critical system components, are not launched with the system start. That allows you to clean the system 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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