Syscfgdrvs.exe Virus ⛏️ (Coin Miner Trojan) Removal

Written by Robert Bailey
Syscfgdrvs.exe process is related to a harmful application that can properly be recognized as a coin miner trojan. That malware form utilizes your PC components to mine cryptocurrencies, basically – Monero or DarkCoin1. It makes your computer pretty much nonfunctional as a result of high CPU utilization.
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What is Syscfgdrvs.exe process?

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

As I have actually pointed out previously, Syscfgdrvs.exe is a coin miner trojan. The names of the executive file may be diverse, but the consequences are generally the same. Since coin miners aim at cryptocurrency mining, they use all possible hardware capacity of your PC to perform this process. This malware does not care about the fact that you may want to use your machine for other activities – it will consistently consume over 80% of your CPU power.

Syscfgdrvs.exe Windows Process

Syscfgdrvs.exe – Extremely high CPU and GPU use

Besides CPU consumption, some of the coin miners additionally make use of GPU power for their tasks. In that situation, you will struggle even to see the mouse cursor moving – GPU is often utilized on 100%. It is not as vital as processor for system work, so Syscfgdrvs.exe coin miner viruses do not waste time on trifles and utilize all of it. It often may lead to unhappy effects.

Shortly about cryptocurrency mining

Cryptocurrency mining means the activity of calculating the transaction block hash. That is a integral element of anything based on the blockchain technology. Since this operation takes a lot of calculations, a strong machine is required. Exactly, the video card is better for this purpose, because they have more cores available. Cryptocurrency mining farms usually consist of tens and hundreds of GPUs to complete their task efficiently. Such systems are not usable for “normal” purposes, like gaming or web browsing. Fraudsters 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 Syscfgdrvs.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, Syscfgdrvs.exe virus makes your system overloaded. It is not able to run your applications anymore, since all processor power is used by a malware. 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 experience exceptionally sluggish performance. Pages will open up for years, any type of logins will take about a minute – just a horror story for a person that works online.

    Syscfgdrvs.exe Technical Summary.

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

    “Visible” harm is not a single unpleasant activity coin miners do to your personal computer. Syscfgdrvs.exe coin miner additionally deals damage to your operating system. To perform all malevolent functions properly, it ruins the security components of your system. You will likely see your Microsoft Defender disabled – malware stops it to avoid recognition. If you open the HOSTS file, you will likely see a number of new entries – they are added by this coin miner to connect your system to a malicious cryptomining network. All these adjustments are about to be gone back to the original in the process of PC recovery.

    Hardware effects of coin miner activity

    Besides slowing down your PC, performing at peak level for long times can cause damage to your device as well as raise electricity expenses. PC elements are designed to easily deal with high load, but they can do so only in case when they are in a good shape.

    Tiny and covered CPU fan is quite hard to crack. Meanwhile, GPUs have large and easy-to-access rotors, which can be easily cracked if affected while spinning, for example, by the user much earlier before the coin-miner injection. Malfunctioning cooling system, together with the unusually high load caused by Syscfgdrvs.exe can easily lead to graphic processing unit failure3. Video cards are also prone to have very fast wearing when used for cryptocurrency mining. It is surely a bad case when your GPU’s performance plunges 20-30% only after several weeks of being exploited in such a way.

    How did I get Syscfgdrvs.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 widespread malicious programs among “major” viruses. Adware sometimes acts as a carrier for Syscfgdrvs.exe malware injection: it shows you the banners, which include a link to malware downloading. Sure, this abstract “malware” can belong to any kind – another adware, spyware, rogue or backdoor. But the statistics show that around 30% of all malware spread with the malevolent banners are coin miners – and Syscfgdrvs.exe is just with them.4

    Unwanted banners adware

    The example of malicious banners you can see in the Internet

    Another way you could get this thing on your computer is by downloading it from the untrustworthy site as a part of a program. Users that spread hacked versions of well-known programs (which do not require the license key) have small chances to make money. For this reason, there is a huge temptation to add in malware to the final package of the hacked app and get a coin for every installation. Before blaming these individuals for hacking and malware spreading, ask yourself – is it okay to avoid buying the program in such a way? It is much cheaper to pay $20-$30 one time than to pay a much greater sum for antivirus program and new parts for your computer.

    How to remove the Syscfgdrvs.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 involves making use of special tool. Proper security tool should have high performance at scanning and be lightweight – in order to make no problems with usage also on weak systems. Furthermore, it is recommended to have on-run protection in your protection tool – to halt the virus even before it starts. Microsoft Defender does not have 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 superb choice that fits all of the specified characteristics.5

    Prior to the malware removal, it is important to reboot your system into Safe Mode with Networking. Since Syscfgdrvs.exe miner consumes a lot of processor power, 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 system is in Safe Mode, all third-party programs, along with the majority of non-critical system components, are not started with the system start. That allows you to clean the computer without dealing with high CPU usage of the coin miner.

    Remove Syscfgdrvs.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 Syscfgdrvs.exe Virus ⛏️ Trojan Coin Miner

    Name: Syscfgdrvs.exe

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