Flbmusic.exe Virus ⛏️ (Coin Miner Trojan) Removal

Written by Robert Bailey
Flbmusic.exe executable file is related to a harmful application that can properly be recognized as a coin miner trojan virus. That malware form uses your hardware to mine cryptocurrencies, basically – Monero or DarkCoin1. It makes your computer roughly nonfunctional due to high CPU use.
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What is Flbmusic.exe process?

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

As I have actually pointed out in the previous paragraph, Flbmusic.exe is a coin miner trojan virus. The names of the .exe file can be diverse, however, the impacts are generally the same. Since coin miners focus on cryptocurrency mining, they utilize all possible hardware power of your PC to conduct this procedure. This malware does not pay attention to the fact that you probably want to use your device for other activities – it will constantly take over 80% of your processor power.

Flbmusic.exe Windows Process

Flbmusic.exe – Extremely high CPU/GPU usage

Besides CPU consumption, some of the coin miners additionally make use of GPU power for their operations. In that instance, you will likely struggle even to see the mouse arrow moving – GPU is usually utilized on 100%. It is not as vital as processor for system work, so Flbmusic.exe coin miner viruses don’t waste time on trifles and utilize all of it. It sometimes can result in unhappy results.

Shortly about cryptocurrency mining

Crypto mining means the activity of calculating the transaction block hash. That is a basic part of anything based on the blockchain technology. Since this action takes a lot of calculations, a very powerful computer is needed. Exactly, the graphic card 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 computer systems are not usable for “general” purposes, like gaming or web browsing. Crooks who make profit via this coin miner use someones’ PCs 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 Flbmusic.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, Flbmusic.exe virus makes your PC overloaded. It is not able to run your applications anymore, because all processor power is used by a virus. That malware does not care for your necessities, all it focuses on is generating profits on you. Even if you are patient, and you waited until browser is open, you will likely suffer from incredibly sluggish performance. Pages can open up for years, any type of logins will likely take about a minute – just a horror story for a person who works online.

    Flbmusic.exe Technical Summary.

    File NameFlbmusic.exe
    TypeTrojan Coin Miner
    Detection NameTrojan:Win32/CoinMiner
    Distribution MethodSoftware bundling, Intrusive advertisement, redirects to shady sites etc.
    Similar behaviorItibiti.exe, Retrogui.virus/, Svtd.exe
    RemovalDownload and install GridinSoft Anti-Malware for automatic Flbmusic.exe removal.

    “Visible” harm is not a solitary unpleasant thing coin miners do to your system. Flbmusic.exe coin miner likewise deals damage to your OS. To carry out all malevolent functions properly, it wrecks the security mechanisms of your system. You will likely see your Microsoft Defender disabled – malware stops it to avoid detection. If you check the HOSTS file, you will likely see a ton of new entries – they are added by this trojan miner to connect your system to a malicious cryptomining network. All these changes are about to be thrown back to the initial state in the process of computer recovery.

    Hardware effects of coin miner activity

    Besides slowing down your computer, running at peak power for long times can cause damage to your machine and raise power bills. Hardware elements are designed to easily deal with high load, but they can do so only when they are in a good shape.

    Tiny and covered CPU fan is quite hard to crack. Meanwhile, GPUs have big and easy-to-access rotors, which can be easily cracked if affected while working, for instance, by the user much before the malware injection. Malfunctioning cooling system, together with the very high load caused by Flbmusic.exe miner can easily lead to graphic processing unit failure3. Video cards are also prone to have increased wearing when utilized for cryptocurrency mining. It is likely an undesirable case when the performance of your GPU decreases on 20-30% only after 1-2 weeks of being exploited in such a way.

    How did I get Flbmusic.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 prevalent malicious programs through “serious” malware. Adware sometimes works as a carrier for Flbmusic.exe malware injection: it demonstrates you the banners, which include a link to malware downloading. Sure, this abstract “malware” may belong to any type – another adware, spyware, rogue or backdoor. But the statistics say that approximately 30% of all viruses spread with the malevolent banners are coin miners – and Flbmusic.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 computer is by downloading it from the dubious web page as a part of a program. People that spread hacked versions of popular programs (which do not require the license key) have small chances to get paid. Hence, there is a very big temptation to add malware to the final package of the hacked app and acquire a coin for each setup. Prior to blaming these individuals for hacking and also malware spreading, ask yourself – is it alright to avoid purchasing the program in this manner? It is much cheaper to pay $20-$30 at once than to pay a much bigger sum for antivirus software as well as new parts for your PC.

    How to remove the Flbmusic.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 program. Effective security tool must have high performance at scanning and be lightweight – in order to make no problems with usage even on weak PCs. Additionally, it is better to have proactive security in your protection tool – to halt the virus even before it starts. Microsoft Defender lacks these features for various factors. That’s why I’d suggest you to use a third-party anti-malware program for that reason. GridinSoft Anti-Malware is an ideal option that fits all of the specified qualities.5

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

    Remove Flbmusic.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 Flbmusic.exe Virus ⛏️ Trojan Coin Miner

    Name: Flbmusic.exe

    Description: The Flbmusic.exe is a Trojan Coin Miner that uses the infected computer’s sources to mine electronic money without your authorization. This Flbmusic.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 GridinSoft Threat Encyclopedia.
    5. Our review on GridinSoft Anti-Malware.

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    About the author

    Robert Bailey

    Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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