Wuauser.exe Virus (Coin Miner Trojan) Removal

Wuauser.exe process is a Trojan Coin Miner that makes use of the infected computer’s sources to mine electronic money without your consent. It can be Monero, Bitcoin, DarkCoin or Ethereum.

About “Wuauser.exe”

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

What this implies, is that when the miners are running you will discover that your computer is running slower as well as video games are faltering or cold because the Wuauser.exe is using your computer system’s resources to create earnings for themselves. This will certainly trigger your CPU to perform at extremely hot temperature levels for extensive time periods, which can shorten the life of the CPU.

Wuauser.exe Technical Summary.

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

Besides reducing your computer, running at peek level for long period of time may trigger damage to your maker and raise electrical energy expenses.

processor is not the single hardware element that is used by Wuauser.exe miner. graphic card is also under attack, and while little and well-protected processor fan is not very easy to damage, GPUs have big and easy-to-access fans, which can be easily cracked if affected while working, for instance, by the user much before the coin-miner injection. Malfunctioning cooling system, together with the unusually high load caused by Wuauser.exe virus can easily lead to graphic card failure.

When a PC is infected with Wuauser.exe trojan, usual signs and symptoms include:

  • Extremely high CPU and graphics cards use
  • Windows minimize and also make best use of gradually, and also programs run slower.
  • Programs do not launch as swiftly.
  • General slowness when using the PC.
Wuauser.exe Windows Process

Wuauser.exe – Very high CPU as well as graphics cards use

How to detect Wuauser.exe Miner Malware?

Unlike ransomware, cryptocurrencies mining risks are not meddlesome and are more likely to continue to be unnoticed by the victim.

This symptom alone doesn’t tell the victim what the specific trouble is. The user can experience similar concerns for a selection of reasons. Still, Wuauser.exe malware can be very disruptive due to the fact that it will certainly hog all available computing power and also the sudden change in the means the infected gadget performs is likely to make the sufferer seek remedies. If the equipment of the impacted gadget is effective enough, and also the victim does not discover and remove the threat swiftly, the power consumption and also consequently the electrical power bill will increase significantly too.

Observant users may also observe unusual changes in the Task Manager, or any other utility for observing the actually active programs. System programs, that are typically started in the thread of Windows programs, are displayed as the process started by the user. Simultaneously with this difference, you can also spectate that the icon of the notebook, that is usual for system apps running in the background, is substituted by another picture. And sometimes, Wuauser.exe virus does not even attempt to mimic the Windows processes, and can be observed with his original name.

How to Remove Wuauser.exe Malware?

When the victim has established that their issue is Wuauser.exe threat, for the usual user there are a number of options.

If the contaminated equipment does not include essential information or the sufferer has backed up such information in a clean area, and also the user has some experience, formatting the difficult drives might work. This service may not be adequate if the infection has infiltrated several networks the equipment belongs 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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