Lnbitssvc.exe Virus (Coin Miner Trojan) Removal

Lnbitssvc.exe process comes from a harmful application that can accurately be recognized as a coin miner virus. That malware form uses your PC components to mine cryptocurrencies, basically – Monero or DarkCoin1. It makes your personal computer almost unusable due to high CPU use.

What is Lnbitssvc.exe process?

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

Lnbitssvc.exe – Very high CPU and GPU usage

Besides CPU usage, some of the coin miners additionally utilize GPU power for their tasks. In that situation, you will probably struggle even to see the mouse arrow moving – GPU is usually used on 100%. It is not as vital as CPU for system work, so Lnbitssvc.exe coin miner viruses do not waste time on trifles and utilize it all. It sometimes may cause sad consequences.

Shortly about cryptocurrency mining

List of the typical coin miner symptoms

  • Extremely bad performance
  • CPU/GPU cooler fan creates a lot of noise
  • High temperature of the device (for laptops)
  • 80-90% consumption of CPU/GPU resources by an unknown process
  • Microsoft Defender is not working
  • How dangerous is the Lnbitssvc.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, Lnbitssvc.exe virus makes your system overloaded. It is unable to run your applications anymore, as all processor power is used by a virus. That malware does not care for your necessities, all it focuses on is making money on you. Even if you are patient, and you waited until browser is open, you will likely suffer from incredibly sluggish efficiency. Pages will open up for years, any sort of logins will take about a minute – just a nightmare for a person that does a job online.

    Lnbitssvc.exe Technical Summary.

    File Name Lnbitssvc.exe
    Type Trojan Coin Miner
    Detection Name Trojan:Win32/CoinMiner
    Distribution Method Software bundling, Intrusive advertisement, redirects to shady sites etc.
    Similar behavior Dax3api.exe, Googlecrashhandler64.exe, Msdt.exe
    Removal Download and install GridinSoft Anti-Malware for automatic Lnbitssvc.exe removal.

    “Visible” damage is not a solitary bad activity coin miners perform to your computer. Lnbitssvc.exe coin miner also deals damage to your operating system. To complete all malevolent operations successfully, it ruins the security components of your system. You will likely see your Microsoft Defender disabled – malware stops it to avoid recognition. 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 system to a malicious cryptomining network. All these changes shall be reverted to the original in the process of computer recovery.

    Hardware effects of coin miner activity

    Besides making your computer slow, running at peak level for a long period of time may cause damage to your machine and increase power costs. Hardware elements 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 processor cooling system is not very easy to broke. Meanwhile, graphic cards have large and easy-to-access rotors, which can be easily broke if affected while working, for instance, by the user much earlier before the virus injection. Malfunctioning cooling system, together with the unusually high load caused by Lnbitssvc.exe virus can easily lead to GPU failure3. Graphic cards are also tend to have fast wearing when used for crypto mining. It is surely a bad case when the performance of your graphic card decreases on 20-30% only after 1-2 weeks of being exploited in such a way.

    How did I get Lnbitssvc.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 item on your computer is by downloading it from the unreliable site as a part of a program. People who spread hacked variants of well-known programs (which do not need the license key) have small chances to earn money. Therefore, there is a huge temptation to add in malware to the final package of the hacked app and acquire a coin for each setup. Prior to criticizing these individuals for hacking and also malware spreading, ask yourself – is it OK to avoid paying for the program in this manner? It is much cheaper to pay $20-$30 one time than to pay a much greater sum for antivirus program as well as new parts for your desktop.

    How to remove the Lnbitssvc.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 PC is in Safe Mode, all third-party apps, along with the majority of non-crucial Windows 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.

    References

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

    Spanish Turkish

    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.

    Leave a Comment