Iper.exe Virus ⛏️ (Coin Miner Trojan) Removal

Written by Robert Bailey
Iper.exe process belongs to a harmful application that can properly be identified as a coin miner virus. That malware form uses your hardware to mine cryptocurrencies, primarily – Monero or DarkCoin1. It makes your computer roughly unusable as a result of high CPU usage.
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What is Iper.exe process?

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

As I have actually mentioned in the previous paragraph, Iper.exe is a coin miner trojan. The names of the executive file may be diverse, but the effects are usually the identical. Because coin miners focus on cryptocurrency mining, they use all available hardware power of your personal computer to run this operation. This malware doesn’t care about the fact that you may need to make use of your PC for other activities – it will continuously use over 80% of your processor power.

Iper.exe Windows Process

Iper.exe – Really high CPU/GPU use

Besides CPU usage, some of the coin miners additionally utilize GPU power for their operations. In that instance, you will probably struggle also to see the mouse arrow moving – GPU is often utilized on 100%. It is not as essential as processor for system work, so Iper.exe coin miner viruses don’t waste time on trifles and use all of it. It sometimes may result in sad consequences.

Shortly about cryptocurrency mining

Cryptocurrency mining term means the operation 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 high-end PC is needed. Exactly, the GPU is better for this purpose, because they have more cores available. Cryptocurrency mining farms are usually constructed of tens and hundreds of graphic cards to complete their task efficiently. Such systems are not usable for “usual” purposes, like gaming or web browsing. Fraudsters 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

  • 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 Iper.exe miner?

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

    First, Iper.exe malware 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 wants, all it pays attention to is generating income on you. Even if you are patient, and you waited until web browser is open, you will likely experience exceptionally sluggish performance. Pages can open up for years, any sort of logins will take about a minute – just a nightmare for a person who does a job online.

    Iper.exe Technical Summary.

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

    “Visible” harm is not a single unpleasant activity coin miners perform to your personal computer. Iper.exe coin miner also deals damage to your OS. To complete all malicious functions properly, it wrecks the protection features of your system. You will likely see your Microsoft Defender disabled – malware halts it to prevent recognition. If you open the HOSTS file, you will likely see a number of new notes – they are added by this coin miner to connect your PC to a malicious cryptomining network. All these changes are about to be thrown back to the initial state in the process of system recovery.

    Hardware effects of coin miner activity

    Besides slowing down your computer, performing at peak power for a long period of time can trigger damage to your machine as well as increase electricity costs. PC components are created to easily get along with high load, but they can do so only when they are in a good shape.

    Tiny and well-protected CPU cooling system is quite hard to broke. Meanwhile, GPUs have big and easy-to-access fans, which can be easily broke if affected while spinning, for example, by the user much earlier before the coin-miner injection. Malfunctioning cooling system, together with the really high load caused by Iper.exe miner can easily lead to GPU failure3. GPUs are also prone to have fast wearing when utilized for cryptocurrency mining. It is likely an undesirable case when the performance of your video card plunges 20-30% only after several weeks of being used in such a way.

    How did I get Iper.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 “serious” viruses. Adware frequently functions as a carrier for Iper.exe malware injection: it shows you the banners, which include a link to malware downloading. Yes, this abstract “malware” may belong to any type – another adware, spyware, rogue or backdoor. But the statistics show that about 30% of all viruses spread through the malevolent banners are coin miners – and Iper.exe is right with them.

    Unwanted banners adware

    The example of malicious banners you can see in the Internet

    An additional way you could get this item on your PC is by downloading it from the untrustworthy web page as a part of a program. People who spread hacked variants of favored programs (which do not need the license key) have small chances to earn money. Therefore, there is a huge temptation to add malware to the final package of the hacked app and acquire a coin for every setup. Before blaming these individuals for hacking and malware spreading, ask yourself – is it alright to avoid buying the program in such a way? It is much cheaper to pay $20-$30 one time than to pay a much bigger sum for antivirus software and new parts for your desktop.

    How to remove the Iper.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 making use of special tool. Appropriate anti-malware program should have high performance at scanning and be lightweight – in order to make no problems with utilization even on weak PCs. Furthermore, it is recommended to have on-run security in your protection solution – to prevent the virus even before it launches. Microsoft Defender lacks these elements for various reasons. That’s why I’d suggest you to use a third-party anti-malware program for that reason. GridinSoft Anti-Malware is a great option that fits all of the specified features.4

    Prior to the malware removal, it is important to boot your operating system into Safe Mode with Networking. Since Iper.exe miner takes a lot of CPU capacity, 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 apps, just like the majority of non-critical Windows components, are not launched with the system start. That gives you the ability to clean the computer without dealing with high processor usage of the coin miner.

    Remove Iper.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 Iper.exe Virus ⛏️ Trojan Coin Miner

    Name: Iper.exe

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