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How to remove OnlinePartition from the operating system

Also Known As: Ads by OnlinePartition
Type: Mac Virus
Damage level: Medium

What is OnlinePartition?

We have analyzed the OnlinePartition application and discovered that it is designed to serve annoying advertisements. For this reason, we have classified OnlinePartition as adware. In addition to displaying ads, software of this type can gather various data. Users should avoid installing apps like OnlinePartition on computers.

OnlinePartition adware

OnlinePartition adware in detail

OnlinePartition can display a variety of ads, including pop-up ads, banners, coupons, etc. These ads can lead to phishing sites designed to steal personal information, such as login credentials, credit card details, or other sensitive data. Some of the ads generated by OnlinePartition may open pages that promote counterfeit products or fraudulent schemes.

Also, they can direct users to fake tech support pages designed to trick users into paying for unnecessary or non-existent services, providing personal information, or even downloading malware. Additionally, ads from OnlinePartition might lead to adult content sites, fake lotteries, giveaways, and other unreliable destinations.

Furthermore, since OnlinePartition is classified as adware, it can be designed to gather browsing history, search queries, frequently visited websites, etc. Targeted information may also include details like email addresses, usernames, and, in some cases, passwords or credit card details. Additionally, OnlinePartition might capture the device's operating system, IP address, location, and more.

The gathered information may be used to serve targeted ads, sold to third parties, or exploited for malicious purposes, such as identity theft. Therefore, it is highly advisable not to trust OnlinePartition and remove it from affected devices to avoid security, privacy, and other risks.

Threat Summary:
Name Ads by OnlinePartition
Threat Type Adware, Mac malware, Mac virus
Detection Names Avast (MacOS:AdAgent-L [Adw]), Combo Cleaner (Gen:Variant.Adware.MAC.AdLoad.8), ESET-NOD32 (A Variant Of OSX/Adware.Synataeb.C), Kaspersky (Not-a-virus:HEUR:AdWare.OSX.Adload.h), Full List (VirusTotal)
Additional Information This application belongs to Adload malware family.
Symptoms Your Mac becomes slower than normal, you see unwanted pop-up ads, you are redirected to dubious websites.
Distribution methods Deceptive pop-up ads, free software installers (bundling), torrent file downloads.
Damage Internet browser tracking (potential privacy issues), display of unwanted ads, redirects to dubious websites, loss of private information.
Malware Removal (Mac)

To eliminate possible malware infections, scan your Mac with legitimate antivirus software. Our security researchers recommend using Combo Cleaner.
▼ Download Combo Cleaner for Mac
To use full-featured product, you have to purchase a license for Combo Cleaner. Limited seven days free trial available. Combo Cleaner is owned and operated by Rcs Lt, the parent company of PCRisk.com read more.

Conclusion

Adware can be a threat to both privacy and system security, as it can collect personal data, disrupt user experience with unwanted ads, and potentially expose devices to other risks. Additionally, software of this type can slow down computers. Overall, users should be careful when downloading software to avoid adware installation.

Some examples of other apps classified as adware are RecordInterface, PracticalEntry, and FilterBoost.

How did OnlinePartition install on my computer?

Users often install adware through freeware installers (or together with unreliable software). In these installers, adware can be deselected using the provided checkboxes or settings (e.g., "Advanced" or "Custom"). Users consent to install adware when they finish installing software without rejecting offers to install adware.

In other cases, users can download and install adware through unofficial websites or third-party app stores, P2P networks, questionable downloaders, misleading advertisements, fake software updates, web pages opened via deceptive notifications from other dubious sites, etc.

How to avoid installation of unwanted applications?

Download programs from official websites (or app stores) and read reviews before downloading. During installations, deselect included/optional apps that you do not wish to install (usually, it can be achieved through the provided settings or checkboxes). Avoid clicking ads, buttons, links, and similar content presented by questionable web pages.

Do not permit suspicious sites to send notifications. Also, keep the operating system and installed software up to date, and scan your computer for unwanted apps regularly. If your computer is already infected with OnlinePartition, we recommend running a scan with Combo Cleaner Antivirus for macOS to automatically eliminate this adware.

A message that appears after the installation of OnlinePartition:

OnlinePartition adware pop-up displayed once installation is done

OnlinePartition's installation folder:

OnlinePartition adware installation folder

Instant automatic Mac malware removal: Manual threat removal might be a lengthy and complicated process that requires advanced IT skills. Combo Cleaner is a professional automatic malware removal tool that is recommended to get rid of Mac malware. Download it by clicking the button below:
▼ DOWNLOAD Combo Cleaner for Mac By downloading any software listed on this website you agree to our Privacy Policy and Terms of Use. To use full-featured product, you have to purchase a license for Combo Cleaner. Limited seven days free trial available. Combo Cleaner is owned and operated by Rcs Lt, the parent company of PCRisk.com read more.

Quick menu:

Video showing how to remove OnlinePartition adware using Combo Cleaner:

OnlinePartition adware removal:

Remove OnlinePartition-related potentially unwanted applications from your "Applications" folder:

Manual removal of malicious Mac applications

Click the Finder icon. In the Finder window, select "Applications". In the applications folder, look for "MPlayerX", "NicePlayer", or other suspicious applications and drag them to the Trash. After removing the potentially unwanted application(s) that cause online ads, scan your Mac for any remaining unwanted components.

Remove adware-related files and folders

Mac Go To Folder step

Click the Finder icon, from the menu bar. Choose Go, and click Go to Folder...

Mac removing related files and folders - step 1Check for adware generated files in the /Library/LaunchAgents/ folder:

Mac go to /Library/LaunchAgents - step 1

In the Go to Folder... bar, type: /Library/LaunchAgents/

Mac go to /Library/LaunchAgents - step 2

In the "LaunchAgents" folder, look for any recently-added suspicious files and move them to the Trash. Examples of files generated by adware - "installmac.AppRemoval.plist", "myppes.download.plist", "mykotlerino.ltvbit.plist", "kuklorest.update.plist", etc. Adware commonly installs several files with the exact same string.

Mac removing related files and folders - step 2Check for adware generated files in the ~/Library/Application Support/ folder:

Mac go to /Library/Application Support - step 1

In the Go to Folder... bar, type: ~/Library/Application Support/

Mac go to /Library/Application Support - step 2

In the "Application Support" folder, look for any recently-added suspicious folders. For example, "MplayerX" or "NicePlayer", and move these folders to the Trash.

Mac removing related files and folders - step 3Check for adware generated files in the ~/Library/LaunchAgents/ folder:

Mac go to ~/Library/LaunchAgents - step 1

In the Go to Folder... bar, type: ~/Library/LaunchAgents/

Mac go to ~/Library/LaunchAgents - step 2

In the "LaunchAgents" folder, look for any recently-added suspicious files and move them to the Trash. Examples of files generated by adware - "installmac.AppRemoval.plist", "myppes.download.plist", "mykotlerino.ltvbit.plist", "kuklorest.update.plist", etc. Adware commonly installs several files with the exact same string.

Mac removing related files and folders - step 4Check for adware generated files in the /Library/LaunchDaemons/ folder:

Mac go to /Library/LaunchDaemons - step 1

In the "Go to Folder..." bar, type: /Library/LaunchDaemons/

Mac go to /Library/LaunchDaemons - step 2

In the "LaunchDaemons" folder, look for recently-added suspicious files. For example "com.aoudad.net-preferences.plist", "com.myppes.net-preferences.plist", "com.kuklorest.net-preferences.plist", "com.avickUpd.plist", etc., and move them to the Trash.

Mac removing malware related files and folders - step 5Scan your Mac with Combo Cleaner:

If you have followed all the steps correctly, your Mac should be clean of infections. To ensure your system is not infected, run a scan with Combo Cleaner Antivirus. Download it HERE. After downloading the file, double click combocleaner.dmg installer. In the opened window, drag and drop the Combo Cleaner icon on top of the Applications icon. Now open your launchpad and click on the Combo Cleaner icon. Wait until Combo Cleaner updates its virus definition database and click the "Start Combo Scan" button.

Mac remove malware with Combo Cleaner - step 1

Combo Cleaner will scan your Mac for malware infections. If the antivirus scan displays "no threats found" - this means that you can continue with the removal guide; otherwise, it's recommended to remove any found infections before continuing.

Mac remove malware with Combo Cleaner - step 2

After removing files and folders generated by the adware, continue to remove rogue extensions from your Internet browsers.

Remove malicious extensions from Internet browsers

Safari iconRemove malicious Safari extensions:

Removal of malicious extensions in Safari - step 1

Open the Safari browser, from the menu bar, select "Safari" and click "Preferences...".

Removal of malicious extensions in Safari - step 2

In the preferences window, select "Extensions" and look for any recently-installed suspicious extensions. When located, click the "Uninstall" button next to it/them. Note that you can safely uninstall all extensions from your Safari browser - none are crucial for regular browser operation.

  • If you continue to have problems with browser redirects and unwanted advertisements - Reset Safari.

Google Chrome logoRemove malicious extensions from Google Chrome:

Removal of malicious extensions in Google Chrome - step 1

Click the Chrome menu icon Google Chrome menu icon (at the top right corner of Google Chrome), select "More Tools" and click "Extensions". Locate all recently-installed suspicious extensions, select these entries and click "Remove".

Removal of malicious extensions in Google Chrome - step 2

  • If you continue to have problems with browser redirects and unwanted advertisements - Reset Google Chrome.

Mozilla Firefox logoRemove malicious extensions from Mozilla Firefox:

Removal of malicious extensions in Mozilla Firefox - step 1

Click the Firefox menu firefox menu icon (at the top right corner of the main window) and select "Add-ons and themes". Click "Extensions", in the opened window locate all recently-installed suspicious extensions, click on the three dots and then click "Remove".

Removal of malicious extensions in Mozilla Firefox - step 2

  • If you continue to have problems with browser redirects and unwanted advertisements - Reset Mozilla Firefox.

Frequently Asked Questions (FAQ)

What harm can adware cause?

Adware can slow down computers, diminish the web browsing experience, and pose privacy and security risks.

What does adware do?

Adware generates advertisements. Software of this type can also be designed to track browsing activities, collect various data, and hijack web browsers.

How do adware developers generate revenue?

They typically generate most of their income through affiliate programs. When users interact with the ads displayed by the adware, such as by clicking on them or making purchases, the adware developers earn money from these affiliate programs.

Will Combo Cleaner remove OnlinePartition adware?

Yes, Combo Cleaner will scan your computer and remove all adware-type applications. However, manual removal may not always be completely effective, as remnants of files can remain hidden in the system. For this reason, it may be required to eliminate adware using specialized tools like Combo Cleaner.

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About the author:

Tomas Meskauskas

Tomas Meskauskas - expert security researcher, professional malware analyst.

I am passionate about computer security and technology. I have an experience of over 10 years working in various companies related to computer technical issue solving and Internet security. I have been working as an author and editor for pcrisk.com since 2010. Follow me on Twitter and LinkedIn to stay informed about the latest online security threats. Contact Tomas Meskauskas.

PCrisk security portal is brought by a company RCS LT. Joined forces of security researchers help educate computer users about the latest online security threats. More information about the company RCS LT.

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Malware activity

Global malware activity level today:

Medium threat activity

Increased attack rate of infections detected within the last 24 hours.

QR Code
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