Dqltxp.exe Virus ⛏️ (Coin Miner Trojan) Removal

Written by Robert Bailey
Dqltxp.exe process belongs to a malicious program that can properly be identified as a coin miner virus. That malware type utilizes your PC components to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your computer pretty much unusable due to high CPU utilization.
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What is Dqltxp.exe process?

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

As I have actually mentioned before, Dqltxp.exe is a coin miner trojan. The names of the executive file may be different, but the effects are usually the same. Considering that coin miners focus on cryptocurrency mining, they utilize all possible hardware power of your PC to conduct this process. This malware doesn’t pay attention to the fact that you probably want to use your system for other tasks – it will continuously use over 80% of your CPU power.

Dqltxp.exe Windows Process

Dqltxp.exe – Extremely high CPU/GPU use

Besides CPU consumption, some of the coin miners additionally utilize GPU power for their operations. In that instance, you will struggle also to see the mouse arrow moving – GPU is often utilized on 100%. It is not as important as processor for system work, so Dqltxp.exe coin miner viruses do not waste time on trifles and utilize all of it. It often can result in sad results.

Shortly about cryptocurrency mining

Cryptocurrency mining term means the operation of calculating the transaction block hash. That is a basic element of anything based on the blockchain technology. Since this operation takes a lot of calculations, a very strong PC is required. Exactly, the graphic card is better for this purpose, because they have more cores available. Cryptocurrency mining farms are usually constructed of dozens of GPUs to conduct their activity effectively. Such computer systems are not usable for “general” purposes, like gaming or web browsing. Fraudsters 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

  • 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 Dqltxp.exe miner?

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

    First off, Dqltxp.exe malware makes your system overloaded. It is unable to run your applications now, because all CPU power is consumed by a malware. That malware does not care for your wants, all it focuses on is generating income on you. Even if you are patient, and you waited until web browser is open, you will likely suffer from exceptionally sluggish efficiency. Pages can open up for years, any type of logins will likely take about a minute – just a nightmare for a person that works online.

    Dqltxp.exe Technical Summary.

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

    “Visible” damage is not a solitary unpleasant activity coin miners perform to your personal computer. Dqltxp.exe coin miner also deals damage to your OS. To perform all malicious functions effectively, it ruins the security features of your system. You will likely see your Microsoft Defender disabled – malware halts it to avoid detection. If you check the HOSTS file, you will likely see a lot of new entries – they are brought in by this trojan miner to connect your computer to a malicious mining network. All these adjustments shall be thrown back to the original in the process of computer recovery.

    Hardware effects of coin miner activity

    Besides slowing down your computer, performing at peak power for a long period of time may cause damage to your device and increase power bills. PC components are designed to easily deal with high load, but they are good with it only when they are in a good shape.

    Little and covered CPU fan is quite hard to damage. Meanwhile, GPUs have big and easy-to-access fans, which can be easily broke if affected while spinning, for instance, by the user much earlier before the malware injection. Malfunctioning cooling system, together with the unusually high load caused by Dqltxp.exe malware can easily lead to graphic card failure3. Graphic cards are also tend to have increased wearing when used for cryptocurrency mining. It is likely an undesirable situation when the performance of your video card plunges 20-30% just after several weeks of being used in such a way.

    How did I get Dqltxp.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 common malevolent programs among “severe” malware. Adware frequently functions as a carrier for Dqltxp.exe malware infiltration: it demonstrates you the banners, which have a link to malware downloading. Sure, this abstract “malware” may belong to any kind – another adware, spyware, rogue or backdoor. However, the statistics say that around 30% of all malware spread with the malicious banners are coin miners – and Dqltxp.exe is right with them.4

    Unwanted banners adware

    The example of malicious banners you can see in the Internet

    An additional way you could get this thing on your PC is by downloading it from the suspicious web page as a part of a program. People that spread hacked versions of popular programs (which do not demand the license key) have small chances to make money. Therefore, there is a very big lure to include malware to the final package of the hacked application and acquire a coin for every installation. Before criticizing these guys for hacking and malware distribution, ask yourself – is it okay to avoid purchasing the program in this manner? It is much cheaper to pay $20-$30 at once than to pay a much greater sum for antivirus software as well as new parts for your computer.

    How to remove the Dqltxp.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 needs the use of specific software. Appropriate security tool should have high performance at scanning and be lightweight – in order to make no problems with usage also on weak systems. Additionally, it is better to have on-run security in your protection solution – to halt the virus even before it launches. Microsoft Defender does not have these elements for different reasons. That’s why I’d advise you to use a third-party anti-malware program for that goal. GridinSoft Anti-Malware is a superb choice that fits all of the discussed qualities.5

    Before the virus removal, it is important to boot your system into Safe Mode with Networking. Since Dqltxp.exe miner consumes a lot of CPU power, 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 apps, along with the majority of non-critical Windows components, are not started with the system start. That allows you to clean the computer without dealing with high processor usage of the coin miner.

    Remove Dqltxp.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 Dqltxp.exe Virus ⛏️ Trojan Coin Miner

    Name: Dqltxp.exe

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