Windows defender.exe Virus (Coin Miner Trojan) Removal

Windows defender.exe process is a Trojan Coin Miner that makes use of the infected computer’s resources to mine digital currency without your permission. It can be Monero, Bitcoin, DarkCoin or Ethereum.

About “Windows defender.exe”

Windows defender.exe will make use of more than 70% of your CPU’s power and also graphics cards resources

What this indicates, is that when the miners are running you will find that your computer system is running slower and games are faltering or cold due to the fact that the Windows defender.exe is using your computer’s sources to produce earnings on their own. This will certainly create your CPU to perform at very hot temperatures for extended time periods, which could reduce the life of the CPU.

Windows defender.exe Technical Summary.

File Name Windows defender.exe
Type Trojan Coin Miner
Detection Name Trojan:Win32/CoinMiner
Distribution Method Software bundling, Intrusive advertisement, redirects to shady sites etc.
Similar behavior Gamebox.exe, Sys32hotfix.exe, Xr.exe
Removal Download and install GridinSoft Anti-Malware for automatic Windows defender.exe removal.

Reducing down your computer, running at peek level for lengthy times may create damage to your machine as well as raise electricity bills.

Central processing unit is not the only computer element that is exploited by Windows defender.exe miner. GPU is also under attack, and while small and covered CPU cooling system is hard to broke, GPUs have large and easy-to-access rotors, which can be easily cracked if affected while running, for instance, by the user much before the malware injection. Malfunctioning cooling system, together with the very high load caused by Windows defender.exe miner can easily lead to graphic card failure.

When a computer is infected with Windows defender.exe trojan, typical signs include:

  • Really high CPU and also graphics cards usage
  • Windows lessen and make best use of slowly, and also programs run slower.
  • Programs do not introduce as promptly.
  • General sluggishness when using the PC.
Windows defender.exe Windows Process

Windows defender.exe – Very high CPU and also graphics cards use

How to detect Windows defender.exe Miner Malware?

Unlike ransomware, cryptocurrencies extracting risks are not noticeable as well as are most likely to remain unnoticed by the target.

This sign alone doesn’t tell the sufferer what the exact trouble is. The customer can experience similar concerns for a range of factors. Still, Windows defender.exe malware can be very disruptive since it will hog all readily available computing power and also the sudden change in the method the infected gadget executes is most likely to make the target try to find options. If the hardware of the impacted tool is effective sufficient, as well as the sufferer does not detect and also remove the risk quickly, the power usage and also consequently the electricity costs will rise significantly as well.

Observant users can also observe strange changes in the Task Manager, or any other utility for having a look on the currently running processes. System processes, that are usually started in the thread of Windows tasks, are listed as the process launched by the user. Simultaneously with this difference, you can also spectate that the picture of the notebook, that is common for system apps running in the background, is changed by another picture. And in some cases, Windows defender.exe virus does not even attempt to mimic the Windows processes, and can be spectated with his original name.

How to Remove Windows defender.exe?

When the sufferer has actually identified that their trouble is Windows defender.exe hazard, for the usual individual there are a number of services.

Alternatively, if the contaminated maker does not have vital data or the sufferer has actually backed up such information in a clean location, and also the individual has some experience, formatting the hard disk drives can work. This solution may not suffice if the infection has actually penetrated one or more networks the machine is a part of.

Download Removal Tool.

Reasons why I would recommend GridinSoft1

Run the setup file.

Run Setup.exe
GridinSoft Anti-Malware Setup

Press “Install” button.

GridinSoft Anti-Malware Install

Once installed, Anti-Malware will automatically run.

GridinSoft Anti-Malware Splash-Screen

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

References

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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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