Dcоntrol.exe Virus ⛏️ (Coin Miner Trojan) Removal

Written by Robert Bailey
Dcоntrol.exe executable file belongs to a malevolent program that can accurately be identified as a coin miner trojan. That malware form uses your PC components to mine cryptocurrencies, basically – Monero or DarkCoin1. It makes your computer roughly unusable as a result of high CPU usage.
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What is Dcоntrol.exe process?

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

As I have mentioned before, Dcоntrol.exe is a coin miner virus. The names of the executive file can be diverse, however, the consequences are usually the identical. Because coin miners aim at cryptocurrency mining, they utilize all available hardware capacity of your desktop to conduct this procedure. This malware does not pay attention to the fact that you may need to make use of your system for other activities – it will continuously consume over 80% of your processor power.

Dcоntrol.exe Windows Process

Dcоntrol.exe – Very high CPU/GPU usage

Besides CPU utilization, some of the coin miners additionally use GPU power for their tasks. In that case, you will struggle even to see the mouse arrow moving – GPU is usually utilized on 100%. It is not as vital as CPU for system work, so Dcоntrol.exe coin miner viruses do not waste time on trifles and use it all. It sometimes may result in unhappy consequences.

Shortly about cryptocurrency mining

Cryptocurrency mining is a term that means the activity of calculating the transaction block hash. That is a basic element of any project based on the blockchain technology. Since this operation takes a lot of calculations, a very strong desktop is required. Exactly, the video card is better for this purpose, because they have more cores available. Cryptocurrency mining farms usually consist of dozens of graphic cards to complete their task efficiently. Such 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 Dcоntrol.exe miner?

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

    First, Dcоntrol.exe malware makes your PC overloaded. It is unable to run your applications now, as all processor power is consumed by a malware. That malware does not care for your wants, all it focuses on is generating profits on you. Even if you are patient, and you waited until browser is open, you will likely struggle with extremely sluggish efficiency. Pages can open up for years, any sort of logins will take about a minute – just a horror story for a person who works online.

    Dcоntrol.exe Technical Summary.

    File Name Dcоntrol.exe
    Type Trojan Coin Miner
    Detection Name Trojan:Win32/CoinMiner
    Distribution Method Software bundling, Intrusive advertisement, redirects to shady sites etc.
    Similar behavior Ie4uinit.exe, Bdeunlock.exe, Bdehdcfg.exe
    Removal Download and install GridinSoft Anti-Malware for automatic Dcоntrol.exe removal.

    “Visible” damage is not a solitary negative thing coin miners do to your personal computer. Dcоntrol.exe coin miner also deals damage to your operating system. To carry out all malevolent functions successfully, it ruins the protection features 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 entries – they are added by this trojan miner to connect your PC to a malicious mining network. All these adjustments shall be thrown back to the initial state in the process of system recovery.

    Hardware effects of coin miner activity

    Besides making your PC slow, performing at peak power for long times can cause damage to your device and increase power costs. Hardware components are designed to easily get along with high load, but they can do so only when they are in a good shape.

    Small and well-protected processor fan is quite hard to crack. Meanwhile, graphic cards have big and easy-to-access fans, which can be easily cracked if affected while running, for instance, by the user much earlier before the malware injection. Malfunctioning cooling system, together with the extremely high load caused by Dcоntrol.exe virus can easily lead to GPU failure3. Graphic cards are also prone to have very fast wearing when utilized for cryptocurrency mining. It is surely an undesirable case when the performance of your GPU decreases on 20-30% only after 1-2 weeks of being used in such a way.

    How did I get Dcоntrol.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 malicious programs through “major” malware. Adware frequently functions as a carrier for Dcоntrol.exe malware infiltration: it shows you the banners, which have a link to malware downloading. Sure, this abstract “malware” can belong to any kind – an additional adware, spyware, rogue or backdoor. However, the statistics say that approximately 30% of all viruses spread with the malevolent banners are coin miners – and Dcоntrol.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 dubious website as a part of a program. Users that spread hacked variants of popular programs (which do not require the license key) have small chances to make money. Thus, there is a very big temptation to add malware to the final package of the hacked application and acquire a coin for every setup. Before blaming these guys for hacking and also malware distribution, ask yourself – is it okay to avoid buying the program in such a way? It is more affordable to pay $20-$30 at once than to pay a much greater figure for antivirus software as well as new parts for your computer.

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

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

    Getting rid of such a virus requires making use of specific app. Proper security tool must have high capability at scanning and be lightweight – in order to make no problems with utilization also on weak computers. Furthermore, it is recommended to have on-run protection in your protection tool – to prevent the virus even before it starts. Microsoft Defender lacks these elements for different reasons. That’s why I’d recommend you to use a third-party anti-malware program for that reason. GridinSoft Anti-Malware is an ideal option that fits all of the mentioned characteristics.5

    Before the virus removal, it is important to boot your operating system into Safe Mode with Networking. Since Dcоntrol.exe miner consumes a lot of processor capacity, it is required 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 PC is in Safe Mode, all third-party programs, along with the majority of non-crucial Windows components, are not started with the system start. That allows you to clean the system without dealing with high CPU usage of the coin miner.

    Remove Dcоntrol.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 Dcоntrol.exe Virus ⛏️ Trojan Coin Miner

    Name: Dcоntrol.exe

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