Ravbg64.exe Virus ⛏️ (Coin Miner Trojan) Removal

Ravbg64.exe executable file comes from a malevolent program that can accurately be identified as a coin miner trojan. That malware form utilizes your PC components to mine cryptocurrencies, basically – Monero or DarkCoin1. It makes your system roughly unusable due to high CPU utilization.
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What is Ravbg64.exe process?

Ravbg64.exe is a malicious process created by coin miner virus

As I have specified before, Ravbg64.exe is a coin miner trojan. The names of the executive file can be diverse, however, the consequences are almost always the identical. Considering that coin miners focus on cryptocurrency mining, they use all possible hardware capacity of your PC to perform this operation. This virus doesn’t care about the fact that you may need to use your system for other activities – it will consistently use over 80% of your processor power.

Ravbg64.exe Windows Process

Ravbg64.exe – Very high CPU as well as GPU use

Besides CPU utilization, some of the coin miners additionally make use of GPU power for their tasks. In that instance, you will probably struggle also to see the mouse cursor moving – GPU is usually utilized on 100%. It is not as essential as processor for system work, so Ravbg64.exe coin miner viruses do not waste time on trifles and utilize it all. It sometimes may result in unhappy effects.

Shortly about cryptocurrency mining

Cryptocurrency mining means the operation of calculating the transaction block hash. That is a basic part of any project based on the blockchain technology. Since this operation takes a lot of calculations, a strong machine is required. Exactly, the graphic card is better for this task, because they have more cores available. Cryptomining farms usually consist of dozens of video cards to conduct their activity effectively. Such systems are not usable for “general” purposes, like gaming or browsing the Web. 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 Ravbg64.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, Ravbg64.exe malware makes your computer overloaded. It is not able to run your applications anymore, because all processor power is consumed by a virus. That malware does not care for your wants, all it pays attention to is making money on you. Even if you are patient, and you waited until browser is open, you will likely experience extremely sluggish efficiency. Pages can open up for years, any type of logins will take about a minute – just a nightmare for a person that does a job online.

    Ravbg64.exe Technical Summary.

    File Name Ravbg64.exe
    Type Trojan Coin Miner
    Detection Name Trojan:Win32/CoinMiner
    Distribution Method Software bundling, Intrusive advertisement, redirects to shady sites etc.
    Similar behavior Rtkngui64.exe, Nvvsvc.exe, Msedgewebview2.exe
    Removal Download and install GridinSoft Anti-Malware for automatic Ravbg64.exe removal.

    “Visible” harm is not a single negative thing coin miners do to your personal computer. Ravbg64.exe coin miner also deals damage to your operating system. To perform all malevolent functions effectively, it wrecks the security features of your system. You will likely see your Microsoft Defender disabled – malware stops it to prevent recognition. If you check the HOSTS file, you will likely see a number of new notes – they are added by this coin miner to connect your system to a malicious cryptomining network. All these adjustments are about to be reverted to the original in the process of computer recovery.

    Hardware effects of coin miner activity

    Besides making your PC slow, running at peak level for long times may trigger damage to your machine as well as increase electricity costs. Hardware elements are created to easily deal with high load, but they can do so only when they are in a good shape.

    Compact and covered processor fan is not very easy to broke. Meanwhile, GPUs have big and easy-to-access rotors, which can be easily broke if touched while spinning, for example, by the user much earlier before the malware injection. Malfunctioning cooling system, together with the extremely high load caused by Ravbg64.exe virus can easily lead to graphic processing unit failure3. Graphic cards are also prone to have fast wearing when utilized for crypto mining. It is surely an unwanted situation when the performance of your video card plunges 20-30% only after several weeks of being exploited in such a way.

    How did I get Ravbg64.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 malevolent programs among “severe” malware. Adware sometimes functions as a carrier for Ravbg64.exe malware injection: it shows you the banners, which include a link to malware downloading. Sure, this abstract “malware” may belong to any type – an additional adware, spyware, rogue or backdoor. But the statistics show that approximately 30% of all viruses spread through the malicious banners are coin miners – and Ravbg64.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 untrustworthy 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 get paid. Therefore, there is a very big lure to add malware to the final package of the hacked app and acquire a coin for each installation. Before blaming these people for hacking and also malware distribution, ask yourself – is it OK to avoid paying for 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 and new parts for your desktop.

    How to remove the Ravbg64.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 the use of specific tool. Effective security tool should have high performance at scanning and be lightweight – in order to make no problems with usage even on weak systems. On top of that, it is recommended to have proactive protection in your protection tool – to halt the virus even before it starts. Microsoft Defender lacks these functions for various factors. That’s why I’d advise you to use a third-party anti-malware program for that purpose. GridinSoft Anti-Malware is a great choice that fits each of the discussed characteristics.5

    Before the virus removal, it is important to reboot your system into Safe Mode with Networking. Since Ravbg64.exe miner takes a lot of processor power, it is needed to stop 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 system is in Safe Mode, all third-party applications, 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.

    Remove Ravbg64.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 Ravbg64.exe Virus ⛏️ Trojan Coin Miner

    Name: Ravbg64.exe

    Description: The Ravbg64.exe is a Trojan Coin Miner that uses the infected computer’s sources to mine electronic money without your authorization. This Ravbg64.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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