Izteys.exe Virus (Coin Miner Trojan) Removal

Izteys.exe process belongs to a malevolent application that can properly be defined as a coin miner virus. That malware type uses your PC components to mine cryptocurrencies, primarily – Monero or DarkCoin1. It makes your computer roughly nonfunctional due to high CPU use.

What is Izteys.exe process?

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

Izteys.exe – Extremely high CPU/GPU usage

Besides CPU usage, some of the coin miners additionally use GPU power for their tasks. In that instance, you will likely struggle even to see the mouse arrow moving – GPU is usually utilized on 100%. It is not as crucial as processor for system work, so Izteys.exe coin miner viruses don’t waste time on trifles and use it all. It sometimes can result in sad effects.

Shortly about cryptocurrency mining

List of the typical coin miner symptoms

  • Microsoft Defender is stopped;
  • CPU and GPU is loaded at 80-90% exactly after the system start
  • Cooling fans are running at high speed and create a lot of noise
  • A single process in Task Manager consumes all CPU and GPU power
  • How dangerous is the Izteys.exe miner?

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

    Initially, Izteys.exe virus makes your computer overloaded. It is unable to run your applications anymore, as all processor power is consumed by a virus. That malware does not care for your wants, all it focuses on is making money on you. Even if you are patient, and you waited until web browser is open, you will likely suffer from extremely sluggish efficiency. Pages will open up for years, any type of logins will likely take about a minute – just a nightmare for a person that works online.

    Izteys.exe Technical Summary.

    File Name Izteys.exe
    Type Trojan Coin Miner
    Detection Name Trojan:Win32/CoinMiner
    Distribution Method Software bundling, Intrusive advertisement, redirects to shady sites etc.
    Similar behavior 9332.exe, User_user.exe, Mpu.exe
    Removal Download and install GridinSoft Anti-Malware for automatic Izteys.exe removal.

    “Visible” harm is not a solitary negative thing coin miners do to your PC. Izteys.exe coin miner also deals damage to your OS. To execute all malevolent operations successfully, it wrecks the protection mechanisms of your system. You will likely see your Microsoft Defender disabled – malware stops it to avoid recognition. If you check the HOSTS file, you will likely see a ton of new entries – they are brought in by this coin miner to connect your PC to a malicious mining network. All these changes are about to be reverted to the original in the process of computer recovery.

    Hardware effects of coin miner activity

    Besides making your PC slow, running at peak level for long times may cause damage to your machine as well as raise power expenses. Hardware elements are designed to easily get along with high load, but they are good with it only in case when they are in a good shape.

    Little and covered CPU fan is not very easy to broke. Meanwhile, GPUs have big and easy-to-access rotors, which can be easily broke if affected while spinning, for example, by the user much before the coin-miner injection. Malfunctioning cooling system, together with the very high load caused by Izteys.exe virus can easily lead to GPU failure3. Video cards are also tend to have fast wearing when utilized for crypto mining. It is likely an unwanted situation when the performance of your graphic card plunges 20-30% just after 1-2 weeks of being exploited in such a way.

    How did I get Izteys.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 untrustworthy web page 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 make money. Therefore, there is a huge lure to add in malware to the final package of the hacked app and receive a coin for every setup. Before blaming these people for hacking and also malware distribution, ask yourself – is it okay to avoid purchasing the program in this manner? It is much cheaper to pay $20-$30 at once than to pay a much bigger sum for antivirus program and new parts for your desktop.

    How to remove the Izteys.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 programs, just like the majority of non-critical Windows components, are not started with the system start. That allows you to clean the system without dealing with high processor 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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