Ntprint.exe Virus (Coin Miner Trojan) Removal

Ntprint.exe process is related to a malicious program that can correctly be recognized as a coin miner trojan. That malware type utilizes your PC components to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your computer roughly nonfunctional as a result of high CPU use.

What is Ntprint.exe process?

Ntprint.exe is a malicious process created by coin miner virus
Ntprint.exe Windows Process

Ntprint.exe – Extremely high CPU and GPU usage

Besides CPU utilization, some of the coin miners additionally make use of GPU power for their tasks. In that case, you will probably struggle even to see the mouse cursor moving – GPU is often utilized on 100%. It is not as important as processor for system work, so Ntprint.exe coin miner viruses don’t waste time on trifles and use all of it. It often can result in unhappy consequences.

Shortly about cryptocurrency mining

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 Ntprint.exe miner?

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

    First, Ntprint.exe virus makes your system overloaded. It is unable to run your applications anymore, because all CPU power is consumed by a malware. That malware does not care for your demands, all it focuses on is making money on you. Even if you are patient, and you waited until browser is open, you will likely experience incredibly sluggish efficiency. Pages can open up for years, any sort of logins will likely take about a minute – just a headache for a person that works online.

    Ntprint.exe Technical Summary.

    File Name Ntprint.exe
    Type Trojan Coin Miner
    Detection Name Trojan:Win32/CoinMiner
    Distribution Method Software bundling, Intrusive advertisement, redirects to shady sites etc.
    Similar behavior Data00.vji, Unrealcefsubprocess.exe, 2nd.exe
    Removal Download and install GridinSoft Anti-Malware for automatic Ntprint.exe removal.

    “Visible” damage is not a solitary bad thing coin miners perform to your PC. Ntprint.exe coin miner additionally deals damage to your operating system. To carry out all malevolent functions effectively, it ruins the security components of your system. You will likely see your Microsoft Defender disabled – malware stops it to prevent detection. If you check the HOSTS file, you will likely see a load of new notes – they are added by this coin miner to connect your PC to a malicious cryptomining network. All these adjustments shall be gone back to the original in the process of system recovery.

    Hardware effects of coin miner activity

    Besides slowing down your computer, performing at peak power for long times may cause damage to your device as well as raise power costs. PC components are created to easily get along with high load, but they are good with it only when they are in a good shape.

    Compact and well-protected CPU cooling system is quite hard to damage. Meanwhile, graphic cards have big and easy-to-access fans, which can be easily broke if touched while spinning, for example, by the user much earlier before the coin-miner injection. Malfunctioning cooling system, together with the extremely high load caused by Ntprint.exe virus can easily lead to graphic processing unit failure3. Video cards are also tend to have increased wearing when used for cryptocurrency mining. It is surely a bad situation when the performance of your graphic card decreases on 20-30% just after 1-2 weeks of being exploited in such a way.

    How did I get Ntprint.exe coin miner virus?

    Coin miners are spread through different ways, but their main sources are malicious banners and programs from dubious sources
    Unwanted banners adware

    The example of malicious banners you can see in the Internet

    An additional way you could get this thing on your computer is by downloading it from the untrustworthy web page as a part of a program. People that spread hacked variants of favored programs (which do not require the license key) have small chances to get paid. Therefore, there is a huge lure to add in malware to the final package of the hacked application and acquire a coin for every installation. Prior to criticizing these people for hacking and malware distribution, ask yourself – is it okay to avoid paying for the program in such a way? It is more affordable to pay $20-$30 at once than to pay a much greater sum for antivirus software as well as new parts for your desktop.

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

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

    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 started with the system start. That allows you to clean the PC without dealing with high CPU usage of the coin miner.

    References

    1. Read about why Monero and DarkCoin are so popular amongst cybercriminals.
    2. About unwanted effects for GPUs in the process of cryptomining.

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    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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