Asd.exe Virus (Coin Miner Trojan) Removal

Asd.exe process is related to a malicious application that can correctly be defined as a coin miner virus. That malware form utilizes your hardware to mine cryptocurrencies, primarily – Monero or DarkCoin1. It makes your system roughly unfunctional as a result of high CPU use.

What is Asd.exe process?

Asd.exe is a malicious process created by coin miner virus
Asd.exe Windows Process

Asd.exe – Very high CPU as well as GPU use

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

Shortly about cryptocurrency mining

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 Asd.exe miner?

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

    Firstly, Asd.exe virus makes your system overloaded. It is not able to run your applications anymore, as all processor power is consumed by a malware. That malware does not care for your necessities, all it focuses on is making money on you. Even if you are patient, and you waited until browser is open, you will likely experience incredibly slow efficiency. Pages can open for years, any sort of logins will take about a minute – just a headache for a person who does a job online.

    Asd.exe Technical Summary.

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

    “Visible” damage is not a single negative thing coin miners do to your personal computer. Asd.exe coin miner additionally deals damage to your operating system. To complete all malicious functions effectively, it ruins the security features 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 system to a malicious mining network. All these changes shall be thrown back to the initial state in the process of PC recovery.

    Hardware effects of coin miner activity

    Besides decreasing your computer’s performance, running at peak power for long times may cause damage to your device and increase power bills. PC components are created to easily deal with high load, but they can do so only when they are in a good shape.

    Little and well-protected processor cooling system is quite hard to crack. Meanwhile, GPUs have large and easy-to-access fans, which can be easily cracked if affected while spinning, for instance, by the user much earlier before the virus injection. Malfunctioning cooling system, together with the very high load caused by Asd.exe can easily lead to graphic card failure3. Video cards are also tend to have fast wearing when used for cryptocurrency mining. It is likely a bad case when the performance of your GPU decreases on 20-30% only after several weeks of being exploited in such a way.

    How did I get Asd.exe coin miner virus?

    Coin miners are spread through different ways, but their main sources are malicious banners and programs from dubious sources
    Unwanted banners adware

    The example of malicious banners you can see in the Internet

    Another way you could get this item on your computer is by downloading it from the untrustworthy web page as a part of a program. Users who spread hacked variants of well-known programs (which do not demand the license key) have small chances to earn money. For this reason, there is a very big lure to include malware to the final package of the hacked application and receive a coin for every setup. Before blaming these people for hacking and also malware distribution, ask yourself – is it OK 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 program and new parts for your desktop.

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

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

    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 started with the system start. That allows you to clean the system without dealing with high processor usage of the coin miner.

    References

    1. Read about why Monero and DarkCoin are so popular amongst cybercriminals.
    2. About unwanted effects for GPUs in the process of cryptomining.

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    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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