Alrustiqapp.exe Virus (Coin Miner Trojan) Removal

Alrustiqapp.exe process comes from a harmful application that can correctly be identified as a coin miner trojan. That malware type utilizes your PC components to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your computer roughly unusable as a result of high CPU use.

What is Alrustiqapp.exe process?

Alrustiqapp.exe is a malicious process created by coin miner virus

Alrustiqapp.exe Windows Process

Alrustiqapp.exe – Extremely high CPU/GPU use

Besides CPU usage, some of the coin miners additionally use GPU power for their operations. In that case, you will struggle even to see the mouse arrow moving – GPU is usually used on 100%. It is not as vital as CPU for system work, so Alrustiqapp.exe coin miner viruses don’t waste time on trifles and use it all. It often can cause bad results.

Shortly about cryptocurrency mining

Cryptocurrency mining is a term that means the action of calculating the transaction block hash. That is a integral part of any project based on the blockchain technology. Since this action takes a lot of calculations, a high-end desktop is needed. Exactly, the GPU is better for this purpose, because they have more cores available. Cryptocurrency mining farms are usually constructed of tens and hundreds of graphic cards to conduct their activity effectively. Such systems are not usable for “classic” purposes, like gaming or browsing the Web. Fraudsters who make profit via this coin miner use someones’ hardware instead, even if they are used for the regular activity.

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 Alrustiqapp.exe miner?

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

    First of all, Alrustiqapp.exe virus makes your system overloaded. It is unable to run your applications now, because all processor power is consumed by a virus. 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 struggle with extremely slow efficiency. Pages will open up for years, any type of logins will likely take about a minute – just a nightmare for a person that does a job online.

    Alrustiqapp.exe Technical Summary.

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

    “Visible” harm is not a single unpleasant activity coin miners do to your personal computer. Alrustiqapp.exe coin miner likewise deals damage to your operating system. To execute all malicious operations effectively, it wrecks the protection features 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 lot of new notes – they are brought in by this coin miner to connect your system to a malicious mining network. All these changes are about to be gone back to the original in the process of PC recovery.

    Hardware effects of coin miner activity

    Besides decreasing your computer’s performance, performing at peak power for long times can cause damage to your device as well as increase power expenses. Hardware elements are designed to easily get along with high load, but they are good with it only when they are in a good shape.

    Little and covered CPU cooling system is quite hard to damage. Meanwhile, GPUs have large and easy-to-access fans, which can be easily broke if affected while spinning, for instance, by the user much before the malware injection. Malfunctioning cooling system, together with the extremely high load caused by Alrustiqapp.exe can easily lead to GPU failure. GPUs are also tend to have increased wearing when used for cryptocurrency mining. It is likely a bad situation when your GPU’s performance plunges 20-30% only after 1-2 weeks of being exploited in such a way.

    How did I get Alrustiqapp.exe coin miner virus?

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

    Coin miners are the most widespread malevolent programs among “serious” malware. Adware sometimes functions as a carrier for Alrustiqapp.exe malware infiltration: it demonstrates you the banners, which have a link to malware downloading. Yes, this abstract “malware” may belong to any type – an additional adware, spyware, rogue or backdoor. However, the statistics show that around 30% of all viruses spread with the malicious banners are coin miners – and Alrustiqapp.exe is just one of them.

    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 unreliable web page as a part of a program. Users who spread hacked versions of popular programs (which do not demand the license key) have small chances to get paid. Hence, there is a very big lure to add in malware to the final package of the hacked app and acquire a coin for every setup. Prior to criticizing these individuals for hacking and also malware distribution, ask yourself – is it okay to avoid paying for the program in this manner? It is more affordable to pay $20-$30 one time than to pay a much greater sum for antivirus software as well as new parts for your PC.

    How to remove the Alrustiqapp.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 system is in Safe Mode, all third-party apps, just like the majority of non-crucial system components, are not started with the system start. That allows you to clean the PC without dealing with high processor usage of the coin miner.

    References

    1. Read about why Monero and DarkCoin are so popular amongst cybercriminals.

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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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