Oneetx.exe Virus ⛏️ (Coin Miner Trojan) Removal

Oneetx.exe Process - Remove Oneetx Virus
Written by Robert Bailey

The Oneetx.exe file is part of a malicious program known as a coin miner trojan. This type of malware utilizes your computer’s hardware to mine cryptocurrencies, specifically Monero or DarkCoin1. As a result, it significantly impairs the functionality of your system due to the excessive CPU usage it causes.

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What is Oneetx.exe virus?

Oneetx.exe is a coin miner virus created by STOP/Djvu Ransomware
The Oneetx.exe file may not necessarily be malicious. If you are uncertain whether a file is malicious or legitimate, you can submit it to https://gridinsoft.com/online-virus-scanner for scanning with a free online antivirus engine.

As I’ve just mentioned, Oneetx.exe can be a coin miner malware. Although the names of their executable files may vary, their effects are usually the same. Coin miners are designed to mine cryptocurrencies and they exploit the full hardware capacity of your computer for this purpose. This malicious software disregards the fact that you may require your machine for other tasks and continually consumes over 80% of your processor power.

Oneetx.exe Virus Windows Process

Oneetx.exe – Extremely high CPU/GPU usage

How Oneetx.exe works on your PC?

Besides CPU consumption, some coin miners utilize GPU power for their operations. In that case, you will likely struggle to see the mouse arrow moving, as the miners typically use 100% GPU capacity. It is not as crucial as the CPU for system work, so Oneetx.exe virus miner viruses do not waste time on trifles and use it all. It can sometimes lead to unhappy consequences.

"%COMSPEC%" /k echo Y|CACLS "oneetx.exe" /P "PC_FLIA:N"&&CACLS "oneetx.exe" /P "PC_FLIA:R" /E&&echo Y|CACLS "..\c3912af058" /P "PC_FLIA:N"&&CACLS "..\c3912af058" /P "PC_FLIA:R" /E&&Exit
Shortly about cryptocurrency mining

Cryptocurrency mining term means the activity of calculating the transaction block hash. That is an integral part of any project based on blockchain technology. Since this action requires many calculations, a powerful machine is needed. The graphic card is probably better for this purpose because they have more cores available. Cryptocurrency mining farms usually consist of tens and hundreds of GPUs to conduct their activity effectively. Such systems are not usable for “general” purposes, like gaming or web browsing. Crooks who profit from this coin miner actively exploit someone’s PCs instead, even if the PCs are used for regular activities.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 Oneetx.exe virus?

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

    First, the Oneetx.exe virus makes your PC overloaded. It cannot run your applications anymore, as a virus uses all CPU power. That malware does not care for your needs. All it focuses on is making money for you. Even if you are patient and wait until the web browser opens, you will likely struggle with prolonged performance. Pages can open for years, and any logins will take about a minute – just a horror story for someone who works online.

    Oneetx.exe Technical Summary.

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

    “Visible” harm is not a single lousy activity coin miners do to your computer. Oneetx.exe virus miner likewise deals damage to your OS. To perform all malevolent functions 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 open the HOSTS file, you will likely see a load of new entries – this trojan miner brings them in to connect your system to a malicious mining network. The computer recovery process will revert all these adjustments to their original state.

    Hardware effects of coin miner activity

    Besides decreasing your system’s performance, running at peak power for a long time can trigger damage to your machine and raise power bills. PC components are designed to deal with high loads efficiently but can only do so when they are in good shape.

    A small and well-protected processor fan is not very easy to break. Meanwhile, users can easily crack the big and easy-to-access rotors of GPUs if they accidentally affect them while working, for instance, long before the coin-miner injection. A malfunctioning cooling system and the really high load caused by Oneetx.exe malware can easily lead to graphic card failure3. Video cards also tend to have very fast wearing when used for cryptocurrency mining. It is likely a bad case when your GPU’s performance decreases by 20-30% only after 1-2 weeks of being exploited in such a way.

    How did I get Oneetx.exe virus miner?

    Malicious banners and programs from dubious sources are the main distributors of coin miners, spreading them through various methods

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

    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 spreading hacked versions of popular programs (which do not require the license key) have small chances of getting paid. Hence, there is a very big temptation to include malware to the final package of the hacked app and acquire a coin for every setup. Prior to criticizing these guys for hacking and malware distribution, ask yourself – is it alright to avoid paying for the program in such a way? It is more affordable to pay $20-$30 one time than to pay a much greater sum for antivirus program and new parts for your computer.

    How to remove the Oneetx.exe virus from my PC?

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

    Eliminating such a virus demands the use of specific app. Appropriate security tool must have high performance at scanning and be lightweight – in order to create no problems with usage also on weak PCs. In addition, we recommend having proactive protection in your protection tool – to stop the virus even before it launches. Microsoft Defender lacks these elements for different factors. That’s why I’d suggest you to use a third-party anti-malware program for that reason. GridinSoft Anti-Malware is a great option that fits all of the discussed qualities.4

    Before the virus removal, it is important to reboot your Windows into Safe Mode with Networking. Since Oneetx.exe virus miner takes a lot of processor capacity, stopping it before launching the security program is needed. 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 system is in Safe Mode, all third-party software, along with the majority of non-critical system components, are not launched with the system start. That allows you to clean the computer without dealing with high CPU usage of the coin miner.

    Remove Oneetx.exe 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 ends, press the Clean Now button to remove all detected elements from your system. This procedure takes less than a minute.

    GridinSoft Anti-Malware Oneetx.exe removal

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

    Remove Oneetx.exe Virus ⛏️ Trojan Coin Miner

    Name: Oneetx.exe

    Description: The Oneetx.exe is a process created by Amadey Dropper Trojan. This malware is capable of delivering other malware, and also can use your hardware to mine cryptocurrencies. It uses the process name Oneetx.exe to look legitimately.

    Operating System: Windows

    Application Category: Trojan

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    References

    1. Read about why Monero and DarkCoin are favored by cybercriminals.
    2. Detailed explanation of how does cryptomining work.
    3. About unwanted effects for GPUs in the process of cryptomining.
    4. 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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