Asuscertservice.exe Virus ⛏️ (Coin Miner Trojan) Removal

Written by Robert Bailey
Asuscertservice.exe process belongs to a harmful application that can accurately be defined as a coin miner virus. That malware type uses your hardware to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your computer almost unfunctional due to high CPU use.
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What is Asuscertservice.exe process?

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

As I have actually mentioned before, Asuscertservice.exe is a coin miner virus. The names of the .exe file may be different, however, the effects are generally the same. Considering that coin miners aim at cryptocurrency mining, they utilize all available hardware power of your PC to run this process. This malware does not pay attention to the fact that you may want to make use of your desktop for other activities – it will always use over 80% of your CPU power.

Asuscertservice.exe Windows Process

Asuscertservice.exe – Really high CPU/GPU use

Besides CPU usage, some of the coin miners also use GPU power for their tasks. In that situation, you will likely struggle even to see the mouse arrow moving – GPU is usually used on 100%. It is not as important as CPU for system work, so Asuscertservice.exe coin miner viruses don’t waste time on trifles and use all of it. It often can result in sad consequences.

Shortly about cryptocurrency mining

Crypto mining means the operation of calculating the transaction block hash. That is a basic part of anything based on the blockchain technology. Since this action takes a lot of calculations, a very strong machine is needed. Exactly, the video card is better for this purpose, because they have more cores available. Cryptocurrency mining farms are usually constructed of dozens of video cards to conduct their activity effectively. Such systems are not usable for “usual” purposes, like gaming or browsing the Web. Crooks who make profit 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 Asuscertservice.exe miner?

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

    Initially, Asuscertservice.exe virus makes your PC overloaded. It is unable to run your applications now, because all CPU power is used by a malware. That malware does not care for your demands, all it pays attention to is making money on you. Even if you are patient, and you waited until web browser is open, you will likely experience incredibly slow performance. Pages can open for years, any type of logins will take about a minute – just a horror story for a person that does a job online.

    Asuscertservice.exe Technical Summary.

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

    “Visible” damage is not a single negative activity coin miners do to your system. Asuscertservice.exe coin miner also deals damage to your OS. To perform all malevolent functions effectively, it ruins the security mechanisms of your system. You will likely see your Microsoft Defender disabled – malware stops it to avoid recognition. If you check the HOSTS file, you will likely see a load of new notes – they are brought in by this trojan miner to connect your PC to a malicious mining network. All these adjustments shall be gone back to the original in the process of PC recovery.

    Hardware effects of coin miner activity

    Besides decreasing your system’s performance, performing at peak power for long times can trigger damage to your machine and increase electricity bills. 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.

    Compact and well-protected processor fan is hard to broke. Meanwhile, graphic cards have big and easy-to-access rotors, which can be easily cracked if touched while spinning, for example, by the user much before the malware injection. Malfunctioning cooling system, together with the extremely high load caused by Asuscertservice.exe miner can easily lead to GPU failure3. GPUs are also prone to have very fast wearing when utilized for crypto mining. It is likely an unwanted case when your GPU’s performance plunges 20-30% only after several weeks of being exploited in such a way.

    How did I get Asuscertservice.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 malicious programs through “major” malware. Adware frequently serves as a carrier for Asuscertservice.exe malware injection: it shows you the banners, which have a link to malware downloading. Sure, this abstract “malware” may belong to any kind – an additional adware, spyware, rogue or backdoor. But the statistics say that about 30% of all malware spread through the malicious banners are coin miners – and Asuscertservice.exe is right 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 unreliable website as a part of a program. Users that spread hacked variants of favored programs (which do not require the license key) have small chances to make money. Thus, there is a very big temptation to add in malware to the final package of the hacked application and acquire a coin for every setup. Prior to blaming these people for hacking and also 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 figure for antivirus program and new parts for your PC.

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

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

    Eliminating such a virus demands the use of special tool. Proper security tool should have high performance at scanning and also be lightweight – in order to create no problems with usage also on weak systems. Furthermore, it is better to have on-run protection in your protection tool – to prevent the virus even before it launches. Microsoft Defender does not have these features for different reasons. That’s why I’d suggest you to use a third-party anti-malware program for that objective. GridinSoft Anti-Malware is a superb option that fits all of the mentioned characteristics.5

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

    Remove Asuscertservice.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 Asuscertservice.exe Virus ⛏️ Trojan Coin Miner

    Name: Asuscertservice.exe

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