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Antivirus Client.exe Error


Antivirus Client.exe

Trojans like Antivirus Client.exe may be the most infamous form of viruses and there is hardly a computer user who has never heard of them. Theoretically, you are more likely to run into a Trojan than any other virus type because these threats make up more than 70% of all the malware on the internet.

Antivirus Client.exe Error

The Antivirus Client.exe will install a potentially unwanted program.

A recent example of a typical Trojan Horse is Antivirus Client.exe. We’ve got an increasing number of reports from our readers about this particular infection, so, if you’ve found out that you have been compromised by it, then this article is for you. In the next lines, we will try to provide you with essential information about Antivirus Client.exe and its general characteristics, as well as concrete steps on how to remove it from your system. You can also refer to the professional removal tool included in the guide below if you don’t feel comfortable dealing with system files and manual instructions.

The Antivirus client.exe Error

The Trojan-based threats such as Antivirus Client.exe are very stealthy and typically are able to avoid long-term detection with great success. This ability of theirs helps them to initiate different malicious deeds and serves the needs of their criminal creators for longer. Infections such as Antivirus Client.exe, for instance, can normally perform a wide variety of tasks, the aim of which may differ depending on each situation.

Theft is typically among the most common ones. The Trojan could be programmed to steal different documents, or specific digital information which might be of interest to somebody. Most often, this could be sensitive information such as passwords, login details, credentials for online banking, credit or debit card numbers, personal financial information, etc. Unfortunately, there are numerous ways in which the hackers can get hold of such data, including techniques such as keystroke recording, or screen tracking.

Another possible use could be for the distribution of spam and malware inside your network. The hackers may often use malware like Antivirus Client.exe to secretly spread different malicious messages and links from your computer to other devices. A Trojan like this one can also serve as a backdoor and can secretly insert another virus (most commonly ransomware) inside your system. And all that without your knowledge.

As you can see, it is really important to detect and remove this virus as soon as possible. For that purpose, we suggest you head down the instructions in the removal guide. They will guide you through the entire removal process of Antivirus Client.exe and will help you delete all the related files. For the best results, we recommend that you scan the machine with the suggested removal tool below to quickly deal with the present Trojan.

SUMMARY:

Name Antivirus Client.exe
Type Trojan
Danger Level High (Trojans are often used as a backdoor for Ransomware)
Symptoms Trojans are stealthy threats that rarely show visible symptoms and are hard to detect without security software.
Distribution Method Most commonly, Trojans can be found inside spam emails and malicious attachments, ads, torrents and cracked software installers.
Detection Tool

Remove Antivirus Client.exe Virus

If you have a Windows virus, continue with the guide below.

If you have a Mac virus, please use our How to remove Ads on Mac guide.

If you have an Android virus, please use our Android Malware Removal guide.

If you have an iPhone virus, please use our iPhone Virus Removal guide


Antivirus Client.exe Error

Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).

Antivirus Client.exe Error

WARNING! READ CAREFULLY BEFORE PROCEEDING!

Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab. Try to determine which processes are dangerous. 

Antivirus Client.exe Error

Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

Each file will be scanned with up to 64 antivirus programs to ensure maximum accuracy
This scanner is free and will always remain free for our website's users.
This file is not matched with any known malware in the database. You can either do a full real-time scan of the file or skip it to upload a new file. Doing a full scan with 64 antivirus programs can take up to 3-4 minutes per file.
Antivirus Client.exe Error
Drag and Drop File Here To Scan
Antivirus Client.exe Error
Analyzing 0 s
Each file will be scanned with up to 64 antivirus programs to ensure maximum accuracy
    This scanner is based on VirusTotal's API. By submitting data to it, you agree to their Terms of Service and Privacy Policy, and to the sharing of your sample submission with the security community. Please do not submit files with personal information if you do not want them to be shared.

    After you open their folder, end the processes that are infected, then delete their folders. 

    Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections. 

    Antivirus Client.exe Error

    Hold together the Start Key and R. Type appwiz.cpl –> OK.

    Antivirus Client.exe Error

    You are now in the Control Panel. Look for suspicious entries. Uninstall it/them. If you see a screen like this when you click Uninstall, choose NO:

    Antivirus Client.exe Error

    Antivirus Client.exe Error

    Type msconfig in the search field and hit enter. A window will pop-up:

    Antivirus Client.exe Error

    Startup —> Uncheck entries that have “Unknown” as Manufacturer or otherwise look suspicious.

    • Remember this step – if you have reason to believe a bigger threat (like ransomware) is on your PC, check everything here.

    Hold the Start Key and R –  copy + paste the following and click OK:

    notepad %windir%/system32/Drivers/etc/hosts

    A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

    Antivirus Client.exe Error

    If there are suspicious IPs below “Localhost” – write to us in the comments.

    Antivirus Client.exe Error

    Type Regedit in the windows search field and press Enter.

    Once inside, press CTRL and F together and type the virus’s Name. Right click and delete any entries you find with a similar name. If they don’t show up this way, go manually to these directories and delete/uninstall them:

    • HKEY_CURRENT_USER—-Software—–Random Directory. It could be any one of them – ask us if you can’t discern which ones are malicious.
      HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
      HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random

    If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!

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    About the author

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    Lidia Howler

    Lidia is a web content creator with years of experience in the cyber-security sector. She helps readers with articles on malware removal and online security. Her strive for simplicity and well-researched information provides users with easy-to-follow It-related tips and step-by-step tutorials.

    2 Comments

    • 127.0.0.1 genuine.microsoft.com
      127.0.0.1 mpa.one.microsoft.com
      127.0.0.1 sls.microsoft.com

      I find these IPs appearing under my localhost IP so I want to know if my computer is hacked . If it is,how can I fix it?
      Thank you so much

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