Remove Cnminer.exe Virus. What is Cnminer.exe in Task Manager?

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

About “Cnminer.exe”

Cnminer.exe process will utilize more than 70% of your CPU’s power as well as graphics cards resources

What this means, is that when the miners are running you will find that your computer is running slower and also video games are stammering or cold because the Cnminer.exe is using your computer system’s resources to generate earnings for themselves. This will certainly create your CPU to perform at extremely hot temperature levels for prolonged periods of time, which might shorten the life of the CPU.

Cnminer.exe Technical Summary.

File Name Cnminer.exe
Type Trojan Coin Miner
Detection Name Trojan:Win32/CoinMiner
Distribution Method Software bundling, Intrusive advertisement, redirects to shady sites etc.
Similar behavior Cpm.exe, Cpuminer.gw64, Isminer.exe
Removal Download and install GridinSoft Anti-Malware for automatic Cnminer.exe removal.

Slowing down your PC, running at peek degree for long times may cause damage to your device and also increase electricity bills.

processor is not the only computer element that is exploited by Cnminer.exe miner. GPU is also under attack, and while small and covered processor fan is hard to broke, graphic cards have big and easy-to-access fans, which can be easily broke if affected while spinning, for example, by the user much before the malware injection. Malfunctioning cooling system, together with the very high load caused by Cnminer.exe miner can easily lead to GPU failure.

When a computer is infected with Cnminer.exe trojan, usual signs include:

  • Really high CPU and also graphics cards use
  • Windows lessen and also maximize gradually, and programs run slower.
  • Programs don’t release as promptly.
  • General sluggishness when making use of the PC.
Cnminer.exe Windows Process

Cnminer.exe – Extremely high CPU and also graphics cards usage

How to detect Cnminer.exe Coin Miner Trojan?

Unlike ransomware, cryptocurrencies extracting hazards are not noticeable and also are most likely to continue to be undetected by the victim.

This sign alone doesn’t tell the sufferer what the precise problem is. The user can experience comparable issues for a selection of factors. Still, Cnminer.exe malware can be very turbulent because it will certainly hog all offered computing power and the sudden change in the means the contaminated device does is most likely to make the target seek options. If the hardware of the affected gadget is powerful sufficient, and also the victim does not discover and also eliminate the danger promptly, the power intake and subsequently the electricity bill will go up visibly also.

Observant users may also spectate unusual alterations in the Task Manager, or any other program for having a look on the actually active programs. System tasks, that are typically started in the thread of Windows processes, are displayed as the program started by the user. Besides this difference, you can also observe that the picture of the notebook, that is usual for OS apps operating in the background, is substituted by another picture. And sometimes, Cnminer.exe malware does not even attempt to mimic the system processes, and can be spectated with his original name.

How to Remove Cnminer.exe Trojan?

As soon as the victim has actually identified that their trouble is Cnminer.exe risk, for the typical user there are a number of remedies.

Conversely, if the contaminated device doesn’t have essential data or the sufferer has actually backed up such information in a tidy area, as well as the individual has some experience, formatting the disk drives can function. This solution may not suffice if the infection has infiltrated several networks the machine is a part of.

Download Removal Tool.

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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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