Systems.exe Virus ⛏️ (Coin Miner Trojan) Removal

Written by Robert Bailey
Systems.exe executable file comes from a harmful program that can correctly be defined as a coin miner trojan virus. That malware form utilizes your PC components to mine cryptocurrencies, primarily – Monero or DarkCoin1. It makes your computer almost unusable due to high CPU utilization.
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What is Systems.exe process?

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

As I have mentioned earlier, Systems.exe is a coin miner virus. The names of the .exe file can be diverse, however, the impacts are usually the same. Because coin miners focus on cryptocurrency mining, they utilize all possible hardware capacity of your personal computer to conduct this procedure. This virus does not pay attention to the fact that you may need to make use of your device for other activities – it will consistently consume over 80% of your CPU power.

Systems.exe Windows Process

Systems.exe – Really high CPU/GPU use

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

Shortly about cryptocurrency mining

Crypto mining means the action of calculating the transaction block hash. That is a basic part of any project based on the blockchain technology. Since this action takes a lot of calculations, a very powerful machine is needed. Exactly, the video card is better for this task, because they have more cores available. Cryptocurrency mining farms are usually constructed of tens and hundreds of video cards to complete their task efficiently. Such systems are not usable for “classic” purposes, like gaming or browsing the Web. Crooks who gain money via this coin miner use someones’ computers instead, even if they are used for the regular activity.2

List of the typical coin miner symptoms

  • Microsoft Defender is stopped;
  • CPU and GPU is loaded at 80-90% exactly after the system start
  • Cooling fans are running at high speed and create a lot of noise
  • A single process in Task Manager consumes all CPU and GPU power
  • How dangerous is the Systems.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, Systems.exe virus makes your system overloaded. It is unable to run your applications now, since all CPU power is used by a virus. That malware does not care for your needs, all it focuses on is generating income on you. Even if you are patient, and you waited until web browser is open, you will likely experience extremely sluggish performance. Pages can open up for years, any sort of logins will likely take about a minute – just a headache for a person who works online.

    Systems.exe Technical Summary.

    File NameSystems.exe
    TypeTrojan Coin Miner
    Detection NameTrojan:Win32/CoinMiner
    Distribution MethodSoftware bundling, Intrusive advertisement, redirects to shady sites etc.
    Similar behaviorData00.vji, Unrealcefsubprocess.exe, 2nd.exe
    RemovalDownload and install GridinSoft Anti-Malware for automatic Systems.exe removal.

    “Visible” harm is not a single bad activity coin miners do to your system. Systems.exe coin miner additionally deals damage to your OS. To carry out all malicious operations effectively, it ruins the protection features of your system. You will likely see your Microsoft Defender disabled – malware stops it to avoid detection. If you open the HOSTS file, you will likely see a load of new notes – they are added by this trojan miner to connect your PC to a malicious mining network. All these changes are about to be gone back 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 can cause damage to your device and raise power expenses. PC components are designed to easily get along with high load, but they are good with it only in case when they are in a good shape.

    Tiny and covered processor cooling system is not very easy to broke. Meanwhile, GPUs have large and easy-to-access fans, which can be easily cracked if affected while spinning, for example, by the user much before the coin-miner injection. Malfunctioning cooling system, together with the really high load caused by Systems.exe virus can easily lead to GPU failure3. Video cards are also tend to have increased wearing when used for crypto mining. It is likely an unwanted case when your GPU’s performance plunges 20-30% just after 1-2 weeks of being used in such a way.

    How did I get Systems.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 common malevolent programs among “serious” malware. Adware sometimes serves as a carrier for Systems.exe malware injection: it shows you the banners, which have a link to malware downloading. Sure, this abstract “malware” may belong to any type – another adware, spyware, rogue or backdoor. However, the statistics say that about 30% of all viruses spread with the malicious banners are coin miners – and Systems.exe is right with them.4

    Unwanted banners adware

    The example of malicious banners you can see in the Internet

    One more way you could get this thing on your PC is by downloading it from the untrustworthy site as a part of a program. Users that spread hacked variants of well-known programs (which do not need the license key) have small chances to earn money. Thus, there is a huge temptation to add malware to the final package of the hacked app and receive a coin for each setup. Prior to criticizing these individuals for hacking and also malware spreading, ask yourself – is it OK to avoid purchasing the program in such a way? It is much cheaper to pay $20-$30 at once than to pay a much bigger figure for antivirus software and new parts for your PC.

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

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

    Removing such a virus requires using special software. Appropriate antivirus must have high performance at scanning and be lightweight – in order to make no problems with utilization also on weak PCs. Furthermore, it is recommended to have proactive security in your security solution – to stop the virus even before it launches. Microsoft Defender lacks these elements for different factors. That’s why I’d advise you to use a third-party anti-malware program for that objective. GridinSoft Anti-Malware is a perfect choice that fits all of the mentioned features.5

    Prior to the virus removal, it is important to reboot your system into Safe Mode with Networking. Since Systems.exe miner takes a lot of processor capacity, it is required 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 launched with the system start. That allows you to clean the system without dealing with high processor usage of the coin miner.

    Remove Systems.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 Systems.exe Virus ⛏️ Trojan Coin Miner

    Name: Systems.exe

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