Churkaebanaya.exe Virus ⛏️ (Coin Miner Trojan) Removal

Written by Robert Bailey
Churkaebanaya.exe process comes from a malevolent program that can properly be recognized as a coin miner trojan. That malware form utilizes your PC components to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your personal computer pretty much nonfunctional as a result of high CPU usage.
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What is Churkaebanaya.exe process?

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

As I have mentioned in the previous paragraph, Churkaebanaya.exe is a coin miner trojan virus. The names of the .exe file can be diverse, but the effects are generally the same. Because coin miners focus on cryptocurrency mining, they use all available hardware capacity of your desktop to conduct this operation. This virus does not care about the fact that you probably want to make use of your machine for other tasks – it will continuously consume over 80% of your CPU power.

Churkaebanaya.exe Windows Process

Churkaebanaya.exe – Extremely high CPU/GPU use

Besides CPU utilization, some of the coin miners additionally use GPU power for their operations. In that situation, you will struggle even to see the mouse cursor moving – GPU is often utilized on 100%. It is not as vital as CPU for system work, so Churkaebanaya.exe coin miner viruses do not waste time on trifles and utilize it all. It sometimes may cause sad effects.

Shortly about cryptocurrency mining

Cryptocurrency mining is a term that means the operation of calculating the transaction block hash. That is a basic part of any project based on the blockchain technology. Since this action takes a lot of calculations, a strong computer is required. Exactly, the GPU is better for this task, because they have more cores available. Cryptomining farms are usually constructed of dozens of graphic cards to complete their task efficiently. Such systems are not usable for “classic” purposes, like gaming or browsing the Web. 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 Churkaebanaya.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, Churkaebanaya.exe malware makes your computer overloaded. It is not able to run your applications now, as all processor power is used by a virus. That malware does not care for your needs, all it pays attention to 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 up for years, any type of logins will take about a minute – just a headache for a person who does a job online.

    Churkaebanaya.exe Technical Summary.

    File NameChurkaebanaya.exe
    TypeTrojan Coin Miner
    Detection NameTrojan:Win32/CoinMiner
    Distribution MethodSoftware bundling, Intrusive advertisement, redirects to shady sites etc.
    Similar behaviorDwm.exe, Api.exe, Lolakka.exe
    RemovalDownload and install GridinSoft Anti-Malware for automatic Churkaebanaya.exe removal.

    “Visible” harm is not a solitary unpleasant activity coin miners perform to your personal computer. Churkaebanaya.exe coin miner also deals damage to your OS. To conduct all malicious operations properly, 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 ton of new entries – they are added by this trojan 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 PC recovery.

    Hardware effects of coin miner activity

    Besides slowing down your PC, performing at peak level for long times can trigger damage to your device and increase power expenses. PC elements are designed to easily deal with high load, but they can do so only when they are in a good shape.

    Compact and well-protected CPU fan is quite hard to crack. Meanwhile, GPUs have large and easy-to-access rotors, which can be easily cracked if touched while working, for example, by the user much earlier before the virus injection. Malfunctioning cooling system, together with the unusually high load caused by Churkaebanaya.exe malware can easily lead to graphic card failure3. Video cards are also tend to have fast wearing when utilized for cryptocurrency mining. It is surely a bad situation when the performance of your graphic card plunges 20-30% only after several weeks of being used in such a way.

    How did I get Churkaebanaya.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 through “severe” viruses. Adware often serves as a carrier for Churkaebanaya.exe malware infiltration: it shows you the banners, which include a link to malware downloading. Sure, this abstract “malware” may belong to any type – yet another adware, spyware, rogue or backdoor. However, the statistics show that about 30% of all viruses spread with the malicious banners are coin miners – and Churkaebanaya.exe is just one of them.4

    Unwanted banners adware

    The example of malicious banners you can see in the Internet

    An additional way you could get this item on your PC is by downloading it from the suspicious web page as a part of a program. Users that spread hacked variants of favored programs (which do not require the license key) have small chances to get paid. Therefore, there is a very big lure to add malware to the final package of the hacked app and get a coin for every setup. Before criticizing these guys for hacking and also malware spreading, ask yourself – is it okay to avoid buying the program in such a way? It is much cheaper to pay $20-$30 at once than to pay a much bigger figure for antivirus program as well as new parts for your desktop.

    How to remove the Churkaebanaya.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 special program. Effective security tool should have high efficiency at scanning and be lightweight – in order to create no problems with usage also on weak systems. Additionally, it is better to have proactive protection in your protection solution – to stop the virus even before it launches. Microsoft Defender lacks these features for various reasons. 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 each of the mentioned qualities.5

    Before the malware removal, it is important to boot your system into Safe Mode with Networking. Since Churkaebanaya.exe miner consumes a lot of processor capacity, 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 computer is in Safe Mode, all third-party software, just like the majority of non-crucial operating system components, are not launched with the system start. That gives you the ability to clean the PC without dealing with high CPU usage of the coin miner.

    Remove Churkaebanaya.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 Churkaebanaya.exe Virus ⛏️ Trojan Coin Miner

    Name: Churkaebanaya.exe

    Description: The Churkaebanaya.exe is a Trojan Coin Miner that uses the infected computer’s sources to mine electronic money without your authorization. This Churkaebanaya.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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