A dangerous program that targets computers and seeks to take control of both the system and the internet browser application is detected by PUABundler:Win32/CandyOpen. Microsoft Defender Antivirus detects and removes browser extensions and stand-alone programs that are typically installed on computers without prompting users.

PUABundler:Win32/CandyOpen often logs in to the computer by accident. Usually, harmful shareware or freeware contains it embedded. When this virus is active on the computer, it might do a variety of things that might irritate the user. The majority of the time, when it detects that the user is online, it shows pop-up advertisements and redirects.

Image of PUABundler:Win32/CandyOpen

How does it infect the computer?

The individuals behind PUABundler:Win32/CandyOpen are breaking into the computer using a variety of means. Typically, it is hosted on dubious file-download websites and promoted as a helpful tool. Additionally, the attackers are depending on a dishonest advertising effort in which a number of websites encourage users to install the malicious application.

Cyber-criminals also use fake pop-ups, hacked websites, and social engineering attacks as additional means of spreading PUABundler:Win32/CandyOpen.

How does this malware operate?

PUABundler:Win32/CandyOpen may pose an invasive hazard. Fortunately, it is not regarded as a virus by computer security analysts. This threat’s primary goal is to infect the computer with an unwanted program. It might be a browser plug-in or extension or a stand-alone application.

Once installed, PUABundler:Win32/CandyOpen may create persistent pop-ups, redirects, and advertising in the browser program. It is therefore advised to remove this malware as soon as possible in order to prevent any unfortunate events that could damage the computer.

PUABundler:Win32/CandyOpen is also detected as:
DrWeb Trojan.DownLoader30.5074
ESET-NOD32 A Variant Of Win32/uTorrent.C PUA
Fortinet Riskware/BitTorrent.PUP
Kaspersky Not-a-virus:HEUR:AdWare.Win32.OpenCandy
Malwarebytes Generic.Malware/Suspicious
McAfee Artemis!A042D7F62530
Sophos Generic ML PUA (PUA)
Symantec ML.Attribute.HighConfidence
TrendMicro Adware.Win32.OpenCandy.AZX
VBA32 Trojan.Downloader

For more help

There is a family of unwanted programs that includes PUABundler:Win32/CandyOpen. You can view additional threats that are part of this group by going to the PUA malware list.

How to remove PUABundler:Win32/CandyOpen?

To totally remove PUABundler:Win32/CandyOpen from the computer and get rid of relevant viruses and trojans, please execute the procedures as stated on this page. Make sure that you have completely scanned the system with the suggested malware removal tools and virus scanners.

Step 1 : Scan the PC with Combo Cleaner for Windows

Combo Cleaner is a trusted computer security and optimization tool equipped with a powerful virus and malware detection engine. This program can get rid of computer virus like PUABundler:Win32/CandyOpen through this procedure.

1. Download the application from the following page:

2. Save the file to your preferred location.

3. Double-click the downloaded file CCSetup.exe and install with the default settings.

4. At the end of the setup process, click Finish to run Combo Cleaner.

5. The tool will update the database file; please wait for this process to complete.

6. To begin checking for threats like PUABundler:Win32/CandyOpen, click on the Start Scan button. Wait for this scan to finish.

Screenshot of Combo Cleaner PC

7. At the end of the scan process, click on Remove all threats to delete PUABundler:Win32/CandyOpen malware, including all malicious objects from the computer.

To fully optimize the features of antivirus and privacy scanners, users may have to upgrade to the premium version.

Please continue with the succeeding removal procedures if you are comfortable manually getting rid of the computer virus and malicious items linked to it.

Step 2 : Start Windows in Safe Mode With Networking

The method of running Windows in Safe Mode before running a virus scan is effective in getting rid of PUABundler:Win32/CandyOpen. This process can prevent most viruses and malware from loading, making it easier to detect and remove them.

1. On the Windows Search bar, please type msconfig.

Screenshot of Win 11 Search

2. Select and open System Configutation on the list of found results.

3. Once you are in the System Configuration window, go to the Boot tab.

Screenshot of Msconfig Win 11

4. Under the Boot Options area, please check Safe Boot so that it starts in Safe Mode after restarting.

5. Next, select Network. This will allow Windows to boot in Safe Mode with Networking.

6. Lastly, click on Apply and OK to save the changes.

7. Please restart Windows.

Do not forget to restore the normal boot process of Windows after running the virus scan. Simply repeat the method above, and this time, uncheck the Safe Boot option to run Windows normally.

Step 3 : Run Sophos Home Virus Scanner

To remove PUABundler:Win32/CandyOpen automatically, scanning the computer with this powerful virus and malware removal tool is recommended. This scanner does not just uncover known threats like viruses or malware; it is also effective in discovering harmful files associated to PUABundler:Win32/CandyOpen.

1. Please click on the link below to download the program.

2. After downloading, locate the file SophosInstall.exe in the Downloads folder.

3. Install by double-clicking on the file.

4. If it prompts "Do you want to allow this app to make changes on your device?" please click Yes.

5. Next, it will display the Terms and Conditions page. Click the Install button to begin.

Screenshot of Terms by Sophos Home

6. Run the installation with the default settings. Please note that an internet connection is required in order to download important updates.

7. After finishing the installation, you must login to the dashboard. If you already have a Sophos account, please login. Otherwise, please enter your details and click on the Create Account button.

8. Once you are in the Sophos Home console, click the Scan button to start checking the computer for PUABundler:Win32/CandyOpen components.

Screenshot of Sophos Home

9. Scanning may take a while; please wait for this process to finish.

10. After scanning the computer, Sophos Home will start cleaning or deleting files infected with PUABundler:Win32/CandyOpen.

11. You may now close Sophos Home. The computer is now free from PUABundler:Win32/CandyOpen, as well as associated malware and viruses.

After executing the above instructions, PUABundler:Win32/CandyOpen should have been completely removed from the computer. If there are still signs of infection or the computer is displaying unusual behaviors, please continue with the remaining procedures.

Another alternative for Windows 10/11 users is to scan the computer with Microsoft Defender Offline. This will run a virus scan in the recovery environment.

Step 4 : Double Check with Windows Security Apps

Microsoft Windows has a built-in security application that you can use to double-check if your computer is still infected with PUABundler:Win32/CandyOpen. For Windows 10/11 users, please run Windows Security.

Windows 10 / 11 Instructions:

Windows Security is a free tool that was built to help you remove PUABundler:Win32/CandyOpen, viruses, and other malicious items from Windows 10/11 systems. Follow these procedures to scan your computer with the tool:

1. Tap or click the Search charm and search for Windows Security

2. Click Open to run the program.

Screenshot of Win 11 Search

3. On the Dashboard, click Virus and threat protection from the sidebar.

Screenshot of Win 11 Virus Protection

4. On the right panel, click on Scan Options to see different levels of checking the computer.

5. Next, please select Full Scan button.

Screenshot of Full Scan Win 11

6. Lastly, click on the Scan now button to start scanning for the presence of PUABundler:Win32/CandyOpen. The process may take a while to complete.

7. After the scan, Delete/Quarantine identified threats, whether they were relevant to PUABundler:Win32/CandyOpen or not. You may now restart Windows to complete the virus removal process.

For Windows 8.1 and Windows 7, you can scan the computer for free with the Microsoft Malicious Software Removal Tool (MSRT 64-Bit). It is a stand-alone virus scanner tool that targets prevalent malware groups.

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