Unmineable.exe Virus ⛏️ (Coin Miner Trojan) Removal

Written by Robert Bailey
Unmineable.exe process belongs to a malevolent application that can properly be defined as a coin miner trojan. That malware type uses your hardware to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your system roughly unusable due to high CPU use.
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What is Unmineable.exe process?

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

As I have mentioned previously, Unmineable.exe is a coin miner trojan virus. The names of the executive file may be diverse, however, the effects are almost always the identical. Because coin miners focus on cryptocurrency mining, they utilize all available hardware power of your personal computer to run this operation. This malware doesn’t pay attention to the fact that you probably need to make use of your computer for other tasks – it will consistently consume over 80% of your CPU power.

Unmineable.exe Windows Process

Unmineable.exe – Very high CPU as well as GPU usage

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

Shortly about cryptocurrency mining

Cryptocurrency mining is a term that means the activity of calculating the transaction block hash. That is a basic part of anything based on the blockchain technology. Since this operation takes a lot of calculations, a strong PC is needed. Exactly, the graphic card is better for this task, because they have more cores available. Cryptocurrency mining farms usually consist of dozens of graphic cards to complete their task efficiently. Such computer systems are not usable for “normal” purposes, like gaming or web browsing. Crooks who make profit via this coin miner use someones’ hardware instead, even if they are used for the regular activity.2

List of the typical 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 Unmineable.exe miner?

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

    First, Unmineable.exe virus makes your PC overloaded. It is not able to run your applications now, because all processor power is used by a malware. That malware does not care for your wants, all it pays attention to is generating profits on you. Even if you are patient, and you waited until browser is open, you will likely suffer from exceptionally slow performance. Pages can open up for years, any type of logins will take about a minute – just a horror story for a person that does a job online.

    Unmineable.exe Technical Summary.

    File NameUnmineable.exe
    TypeTrojan Coin Miner
    Detection NameTrojan:Win32/CoinMiner
    Distribution MethodSoftware bundling, Intrusive advertisement, redirects to shady sites etc.
    Similar behaviorStakwin64.exe, Stak64.exe, Perfmon.exe
    RemovalDownload and install GridinSoft Anti-Malware for automatic Unmineable.exe removal.

    “Visible” harm is not a single bad thing coin miners perform to your personal computer. Unmineable.exe coin miner likewise deals damage to your OS. To conduct all malicious operations successfully, it ruins the security mechanisms 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 lot of new notes – they are added by this coin miner to connect your computer to a malicious cryptomining network. All these changes are about to be reverted to the initial state in the process of PC recovery.

    Hardware effects of coin miner activity

    Besides decreasing your system’s performance, running at peak level for long times may trigger damage to your machine as well as raise electricity costs. Hardware components are created to easily get along with high load, but they can do so only when they are in a good shape.

    Tiny and covered processor cooling system is hard to damage. Meanwhile, graphic cards have large and easy-to-access rotors, which can be easily broke if touched while working, for example, by the user much earlier before the coin-miner injection. Malfunctioning cooling system, together with the extremely high load caused by Unmineable.exe virus can easily lead to graphic processing unit failure3. Graphic cards are also tend to have increased wearing when used for cryptocurrency mining. It is likely an unwanted case when your GPU’s performance plunges 20-30% just after several weeks of being exploited in such a way.

    How did I get Unmineable.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 one of the most prevalent malicious programs among “serious” malware. Adware often works as a carrier for Unmineable.exe malware infiltration: it shows you the banners, which contain a link to malware downloading. Sure, this abstract “malware” may belong to any type – another adware, spyware, rogue or backdoor. But the statistics say that approximately 30% of all malware spread through the malicious banners are coin miners – and Unmineable.exe is right among them.4

    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 website as a part of a program. Users who spread hacked versions of popular programs (which do not require the license key) have small chances to earn money. Thus, there is a huge temptation to include malware to the final package of the hacked app and get a coin for each installation. Before criticizing these people for hacking and also malware spreading, ask yourself – is it okay to avoid buying the program in this manner? It is much cheaper to pay $20-$30 at once than to pay a much bigger figure for antivirus program and new parts for your PC.

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

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

    Removing such a virus demands making use of specific tool. Appropriate security tool should have high capability at scanning and be lightweight – in order to create no problems with usage also on weak computers. On top of that, it is recommended to have on-run security in your protection solution – to stop the virus even before it starts. Microsoft Defender does not have these features for different factors. That’s why I’d advise you to use a third-party anti-malware program for that goal. GridinSoft Anti-Malware is a perfect choice that fits all of the discussed qualities.5

    Prior to the malware removal, it is important to boot your system into Safe Mode with Networking. Since Unmineable.exe miner takes a lot of CPU power, it is needed to stop it before launching the security program. Otherwise, your scan will last for years, even though the GridinSoft program is pretty lightweight.

    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 apps, along with the majority of non-crucial operating system components, are not launched with the system start. That allows you to clean the system without dealing with high processor usage of the coin miner.

    Remove Unmineable.exe coin miner virus with GridinSoft Anti-Malware

    Download and install GridinSoft Anti-Malware. You can use this anti-malware program for free during its 6-day trial period. In that term, all functions are available, and it takes no payments to remove malware from your system.

    GridinSoft Anti-Malware free trial

    After activating your free trial, start Full scan. It may last up to 10 minutes. You may use the PC as usual.

    Scanning in GridinSoft Anti-Malware

    When the scan is finished, press the Clean Now button to remove all detected elements from your system. This procedure takes less than a minute.

    GridinSoft Anti-Malware after the scan process

    Now, you are good to go. Reboot your PC into a normal Windows mode and use just as there was nothing malicious.

    Remove Unmineable.exe Virus ⛏️ Trojan Coin Miner

    Name: Unmineable.exe

    Description: The Unmineable.exe is a Trojan Coin Miner that uses the infected computer’s sources to mine electronic money without your authorization. This Unmineable.exe will create your CPU to go for very warm temperatures for prolonged periods of time, which could reduce the life of the CPU.

    Operating System: Windows

    Application Category: Trojan

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    References

    1. Read about why Monero and DarkCoin are so popular amongst cybercriminals.
    2. Detailed explanation of how does cryptomining work.
    3. About unwanted effects for GPUs in the process of cryptomining.
    4. Read more about various malware type on GridinSoft Threat Encyclopedia.
    5. Our review on GridinSoft Anti-Malware.

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    About the author

    Robert Bailey

    Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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