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

Written by Robert Bailey
Opera_helper.exe process is a Trojan Coin Miner that uses the infected computer’s resources to mine electronic currency without your authorization. It can be Monero, Bitcoin, DarkCoin or Ethereum.

About “Opera_helper.exe”

Opera_helper.exe process will make use of greater than 70% of your CPU’s power and graphics cards resources
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What this implies, is that when the miners are running you will certainly locate that your computer is running slower as well as games are faltering or cold since the Opera_helper.exe is utilizing your computer system’s sources to produce revenue on their own. This will certainly create your CPU to go for extremely high temperature levels for extensive amount of times, which can shorten the life of the CPU.

Opera_helper.exe Technical Summary.

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

Slowing down your PC, running at peek level for long times might cause damage to your maker as well as raise electricity costs.

processor is not the only computer element that is used by Opera_helper.exe miner. GPU is also under attack, and while little and well-protected processor cooling system is quite hard to crack, graphic cards have big and easy-to-access fans, which can be easily cracked if touched while spinning, for instance, by the user much before the virus injection. Malfunctioning cooling system, together with the very high load caused by Opera_helper.exe miner can easily lead to graphic card failure.

When a PC is infected with Opera_helper.exe trojan, typical signs consist of:

  • Extremely high CPU and also graphics cards usage
  • Windows reduce and make the most of slowly, and also programs run slower.
  • Programs don’t release as swiftly.
  • General sluggishness when using the computer.
Opera_helper.exe Windows Process

Opera_helper.exe – Really high CPU and graphics cards usage

How to detect Opera_helper.exe Miner Malware?

Unlike ransomware, cryptocurrencies extracting threats are not noticeable as well as are more probable to remain unnoticed by the victim.

Detecting Opera_helper.exe danger is reasonably easy. If the victim is using a GridinSoft Anti-Malware it is almost specific to discover any type of mining malware. Even without a protection service, the target is most likely to think there is something wrong because mining bitcoin or various other cryptocurrencies is a very resource intensive procedure. One of the most typical symptom is an obvious and also usually constant decrease in performance.

This sign alone doesn’t tell the target what the specific problem is. The user can experience comparable issues for a variety of reasons. Still, Opera_helper.exe malware can be extremely disruptive because it will hog all available computer power and the sudden change in the method the contaminated device performs is most likely to make the target look for services. If the hardware of the affected gadget is effective sufficient, as well as the victim does not discover and also eliminate the threat promptly, the power consumption as well as consequently the electrical energy expense will rise noticeably also.

Attentive users may also observe strange changes in the Task Manager, or any other tool for having a look on the actually active tasks. System programs, that are usually started in the thread of Windows processes, are displayed as the program launched by the user. Simultaneously with this difference, you may also observe that the picture of the notebook, that is usual for system apps operating in the background, is changed by another picture. And sometimes, Opera_helper.exe malware does not even attempt to mimic the system processes, and can be observed with his original name.

How to Remove Opera_helper.exe Trojan?

As soon as the target has determined that their issue is Opera_helper.exe danger, for the common customer there are a number of remedies.

Firstly use GridinSoft Anti-Malware would certainly be the most effective solution. There is no shortage of available cybersecurity software program that will spot as well as get rid of mining malware.

Alternatively, if the contaminated device does not consist of important data or the sufferer has supported such information in a clean place, and the user has some experience, formatting the hard drives might work. This solution may not be adequate if the infection has actually infiltrated several networks the device belongs of.

Download Removal Tool.

Reasons why I would recommend GridinSoft1

There is no better way to recognize, remove and prevent malware than to use an anti-malware software from GridinSoft2.

You can download GridinSoft Anti-Malware by clicking the button below:

Run the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

Run Setup.exe

An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.

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 will automatically start scanning your system for Opera_helper.exe file and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.

GridinSoft Anti-Malware Scan Result

If the guide doesn’t help you to remove Opera_helper.exe infection, please download the GridinSoft Anti-Malware that I recommended. Also, you can always ask me in the comments for getting help. Good luck!

Remove Opera_helper.exe Virus (Trojan Coin Miner)

Name: Opera_helper.exe

Description: The Opera_helper.exe is a Trojan Coin Miner that uses the infected computer’s sources to mine electronic money without your authorization. This Opera_helper.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. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/products/

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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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