Moxia.exe Virus ⛏️ (Coin Miner Trojan) Removal

Written by Robert Bailey
Moxia.exe executable file is related to a malevolent application that can accurately be identified as a coin miner trojan virus. That malware type utilizes your PC components to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your computer almost unfunctional because of high CPU utilization.
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What is Moxia.exe process?

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

As I have actually pointed out in the previous paragraph, Moxia.exe is a coin miner trojan. The names of the .exe file may be diverse, but the impacts are generally the identical. Because coin miners focus on cryptocurrency mining, they utilize all possible hardware power of your personal computer to conduct this operation. This virus does not take note of the fact that you probably need to make use of your machine for other activities – it will continuously consume over 80% of your processor power.

Moxia.exe Windows Process

Moxia.exe – Very high CPU/GPU use

Besides CPU consumption, some of the coin miners additionally make use of GPU power for their operations. In that case, you will probably struggle even to see the mouse cursor moving – GPU is often used on 100%. It is not as important as CPU for system work, so Moxia.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

Crypto mining is a term that means the activity of calculating the transaction block hash. That is a integral element of any project based on the blockchain technology. Since this action takes a lot of calculations, a very powerful desktop is required. Exactly, the video card is better for this task, because they have more cores available. Cryptomining farms are usually constructed of tens and hundreds of graphic cards to conduct their activity effectively. Such systems are not usable for “normal” purposes, like gaming or web browsing. Fraudsters who gain money via this coin miner use someones’ computers instead, even if they are used for the regular activity.2

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 Moxia.exe miner?

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

    Initially, Moxia.exe virus makes your computer overloaded. It is not able to run your applications anymore, as all processor power is used by a malware. That malware does not care for your necessities, 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 performance. Pages will open for years, any kind of logins will take about a minute – just a horror story for a person that does a job online.

    Moxia.exe Technical Summary.

    File NameMoxia.exe
    TypeTrojan Coin Miner
    Detection NameTrojan:Win32/CoinMiner
    Distribution MethodSoftware bundling, Intrusive advertisement, redirects to shady sites etc.
    Similar behaviorDefault.exe, St.exe, Xxx.exe
    RemovalDownload and install GridinSoft Anti-Malware for automatic Moxia.exe removal.

    “Visible” harm is not a single bad thing coin miners do to your computer. Moxia.exe coin miner additionally deals damage to your OS. To complete all malicious operations correctly, it wrecks the protection features of your system. You will likely see your Microsoft Defender disabled – malware stops it to avoid detection. If you check the HOSTS file, you will likely see a lot of new entries – 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 original in the process of system recovery.

    Hardware effects of coin miner activity

    Besides decreasing your PC’s performance, performing at peak power for long times can cause damage to your machine and increase power bills. PC elements are designed to easily deal with high load, but they can do so only in case when they are in a good shape.

    Compact and covered CPU fan is quite hard to broke. Meanwhile, graphic cards have large and easy-to-access fans, which can be easily cracked if touched while running, for instance, by the user much before the malware injection. Malfunctioning cooling system, together with the very high load caused by Moxia.exe virus can easily lead to graphic card failure3. GPUs are also prone to have increased wearing when utilized for cryptocurrency mining. It is surely an undesirable situation when the performance of your graphic card decreases on 20-30% just after 1-2 weeks of being used in such a way.

    How did I get Moxia.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 often serves as a carrier for Moxia.exe malware injection: it demonstrates you the banners, which have a link to malware downloading. Sure, this abstract “malware” may belong to any type – an additional adware, spyware, rogue or backdoor. However, the statistics show that around 30% of all malware spread with the malevolent banners are coin miners – and Moxia.exe is right one of them.4

    Unwanted banners adware

    The example of malicious banners you can see in the Internet

    One more way you could get this thing on your computer is by downloading it from the untrustworthy website as a part of a program. People who spread hacked variants of popular programs (which do not demand the license key) have small chances to get paid. Thus, there is a very big lure to add malware to the final package of the hacked app and acquire a coin for every installation. Prior to criticizing these individuals for hacking and malware spreading, ask yourself – is it okay to avoid paying for the program in this manner? It is much cheaper to pay $20-$30 one time than to pay a much bigger sum for antivirus program and new parts for your computer.

    How to remove the Moxia.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 the use of specific software. Proper antivirus should have high capability at scanning and also be lightweight – in order to make no problems with utilization also on weak PCs. In addition, it is better to have proactive protection in your protection tool – to stop the virus even before it starts. Microsoft Defender lacks these features for different factors. That’s why I’d recommend you to use a third-party anti-malware program for that purpose. GridinSoft Anti-Malware is a superb option that fits each of the discussed features.5

    Prior to the virus removal, it is important to boot your operating system into Safe Mode with Networking. Since Moxia.exe miner takes a lot of CPU capacity, it is needed to halt 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 computer is in Safe Mode, all third-party software, along with the majority of non-crucial system components, are not launched with the system start. That gives you the ability to clean the system without dealing with high CPU usage of the coin miner.

    Remove Moxia.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 Moxia.exe Virus ⛏️ Trojan Coin Miner

    Name: Moxia.exe

    Description: The Moxia.exe is a Trojan Coin Miner that uses the infected computer’s sources to mine electronic money without your authorization. This Moxia.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 Cybersecurity Glossary.
    5. Our review on GridinSoft Anti-Malware.

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    About the author

    Robert Bailey

    I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

    As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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