Regini.exe Virus ⛏️ (Coin Miner Trojan) Removal

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

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

As I have specified in the previous paragraph, Regini.exe is a coin miner virus. The names of the executive file can be different, but the impacts are almost always the same. Considering that coin miners focus on cryptocurrency mining, they use all available hardware power of your personal computer to conduct this procedure. This virus doesn’t take note of the fact that you may need to use your device for other tasks – it will always consume over 80% of your processor power.

Regini.exe Windows Process

Regini.exe – Extremely high CPU as well as GPU usage

Besides CPU usage, some of the coin miners additionally use GPU power for their operations. In that case, you will probably struggle also to see the mouse arrow moving – GPU is usually utilized on 100%. It is not as important as CPU for system work, so Regini.exe coin miner viruses don’t waste time on trifles and utilize it all. It often may lead to unhappy results.

Shortly about cryptocurrency mining

Crypto mining means the activity of calculating the transaction block hash. That is a basic element of any project based on the blockchain technology. Since this action takes a lot of calculations, a strong machine is required. Exactly, the graphic card is better for this purpose, because they have more cores available. Cryptocurrency mining farms usually consist of dozens of graphic 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’ PCs 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 Regini.exe miner?

    Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system

    Firstly, Regini.exe virus makes your system overloaded. It is not able to run your applications now, as all CPU 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 struggle with exceptionally sluggish performance. Pages will open up for years, any type of logins will likely take about a minute – just a nightmare for a person that works online.

    Regini.exe Technical Summary.

    File NameRegini.exe
    TypeTrojan Coin Miner
    Detection NameTrojan:Win32/CoinMiner
    Distribution MethodSoftware bundling, Intrusive advertisement, redirects to shady sites etc.
    Similar behaviorWsmprovhost.exe, Cipher.exe, Wsmprovhost.exe
    RemovalDownload and install GridinSoft Anti-Malware for automatic Regini.exe removal.

    “Visible” damage is not a solitary bad activity coin miners do to your PC. Regini.exe coin miner also deals damage to your OS. To conduct all malevolent operations correctly, it ruins the protection components of your system. You will likely see your Microsoft Defender disabled – malware halts it to avoid detection. If you check the HOSTS file, you will likely see a lot of new notes – they are brought in by this trojan miner to connect your computer to a malicious mining network. All these changes are about to be gone back to the initial state in the process of computer recovery.

    Hardware effects of coin miner activity

    Besides slowing down your PC, running at peak power for long times may cause damage to your device as well as raise power bills. 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 big and easy-to-access rotors, which can be easily cracked if touched while working, for instance, by the user much before the virus injection. Malfunctioning cooling system, together with the extremely high load caused by Regini.exe can easily lead to GPU failure3. Graphic cards are also prone to have increased wearing when utilized for cryptocurrency mining. It is likely an unwanted case when your GPU’s performance decreases on 20-30% just after several weeks of being used in such a way.

    How did I get Regini.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 prevalent malevolent programs among “major” viruses. Adware frequently serves as a carrier for Regini.exe malware injection: it demonstrates you the banners, which have a link to malware downloading. Sure, this abstract “malware” may belong to any kind – yet another adware, spyware, rogue or backdoor. However, the statistics say that about 30% of all malware spread through the malicious banners are coin miners – and Regini.exe is right 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 thing on your computer is by downloading it from the unreliable site as a part of a program. Users who spread hacked versions of popular programs (which do not require the license key) have small chances to get paid. Thus, there is a huge lure to include malware to the final package of the hacked app and get a coin for each setup. Before blaming these people for hacking and malware spreading, ask yourself – is it alright to avoid buying the program in this manner? It is more affordable to pay $20-$30 one time than to pay a much bigger figure for antivirus program as well as new parts for your desktop.

    How to remove the Regini.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 specific software. Effective antivirus must have high capability at scanning and be lightweight – in order to create no problems with usage even on weak systems. In addition, it is better to have on-run security in your protection tool – to prevent the virus even before it launches. Microsoft Defender lacks these elements for various factors. That’s why I’d suggest you to use a third-party anti-malware program for that objective. GridinSoft Anti-Malware is an ideal option that fits each of the discussed characteristics.5

    Before the virus removal, it is important to reboot your Windows into Safe Mode with Networking. Since Regini.exe miner consumes a lot of processor 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 system is in Safe Mode, all third-party applications, just like the majority of non-crucial system components, are not started with the system start. That allows you to clean the PC without dealing with high processor usage of the coin miner.

    Remove Regini.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 Regini.exe Virus ⛏️ Trojan Coin Miner

    Name: Regini.exe

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