How to remove Cumbha.app (Mac)

What is Cumbha.app

Cumbha.app is a potentially unwanted application (PUA) that is also known as Pirrit Adware. It is classified as adware due to its primary function of displaying ads and creating annoying pop-ups. The application uses technical tricks to stay hidden and avoid detection, making it challenging for users to understand its actions. Cumbha.app is not technically a computer virus, but it can still pose risks due to its adware characteristics, potential unwanted program activities, and backdoor capabilities. It is also known to have data-tracking functionalities, which can collect targeted data such as browsing and search engine histories, Internet cookies, usernames/passwords, personally identifiable details, finance-related information, etc. This vulnerable data can then be shared with and/or sold to third parties, potentially cybercriminals. If Cumbha.app has infected a Mac system, it is crucial to act fast and remove it. Users should delete all associated files thoroughly. Using a trusted anti-malware program is highly recommended for a complete and effective cleanup of the infected system.

How Cumbha.app infects Mac computers

Cumbha.app typically infiltrates macOS systems through deceptive methods such as posing as a browser extension. It often relies on misleading tactics to gain unauthorized access. Users may inadvertently install Cumbha.app when downloading and installing freeware or shareware applications from untrustworthy sources. To avoid the installation of adware like Cumbha.app, users should be very attentive when downloading and installing free software. The safest source for downloading free software is via developers’ websites only. When installing previously downloaded free programs, users should choose the custom or advanced installation options, as this step will reveal any potentially unwanted applications bundled with the software.

1. Download Cumbha.app Removal Tool
2. Remove Cumbha.app from Login Items
3. Remove/Uninstall Cumbha.app from Applications
4. Remove Cumbha.app from browsers
5. Reset browser settings
6. Remove Cumbha.app files and folders
7. Block Cumbha.app ads and pop-ups
8. How to protect from threats, like Cumbha.app

Remove Cumbha.app manually for free

Note: Cumbha.app sets up to start on macOS startup. Therefore, before starting the removal, perform these steps:

1. Open System Preferences, choose Users & Groups.
2. Choose your account (set up as Current User).
3. Click Login Items tab.
4. Find “Cumbha.app” entry. Select it, and click the “-“ (minus) button to remove it.

Note 2: Cumbha.app won’t quit just by closing it, therefor use Force Quit to end the process.

1. Press 3 buttons at the same time: Option, Command, and Esc (Escape). This is similar to Control-Alt-Delete on a Windows PC.
2. Choose Cumbha.app in the list.
3. Click Force Quit button.

Here is a manual step-by-step tutorial for full Cumbha.app removal from your computer. This works 99% and was checked with the latest versions of Cumbha.app installer on operating systems with the latest updates and browser versions.

Remove Cumbha.app from Applications

Remove Cumbha.app from Mac:

1. In the Finder sidebar, click Applications.
2. Cumbha.app might have an Uninstaller. If you see Uninstall Cumbha.app or Cumbha.app Uninstaller, double-click it and follow the onscreen instructions.
3. Otherwise, drag Cumbha.app from the Applications folder to the Trash (located at the end of the Dock).
4. Then choose Finder > Empty Trash.

Cannot uninstall Cumbha.app

If you can’t uninstall Cumbha.app using instructions above, or it keeps coming back, you can use free AppCleaner for Mac to remove all residual data and libraries of Cumbha.app. Follow instructions below:

1. Download free AppCleaner.
2. Drag Cumbha.app from Applications folder to AppCleaner window.
3. Choose files and folders you want to remove along with Cumbha.app.
4. Click Delete button.

Remove Cumbha.app add-on from your browsers

Removing Cumbha.app from Applications often does not bring the desired effect. It is a browser extension, and it may still be active in Google Chrome and Mozilla Firefox. Here are instructions on how to remove the Cumbha.app extension from your browsers manually.

Safari:

1. Start Safari on your Mac, click Safari to open drop-down menu and choose Preferences
2. Click Extensions tab.
3. Find Cumbha.app extension.
4. Click Uninstall button to remove it.

Google Chrome:

1. Start Google Chrome browser
2. In address box type (or copy-paste) chrome://extensions.
3. Find Cumbha.app extension.
4. Click the trash can icon to remove it.

Mozilla Firefox:

1. Start Mozilla Firefox browser.
2. In address box type (or copy-paste) about:addons.
3. Choose Cumbha.app extension.
4. Click Disable or Remove button.

Reset browser settings

To finish Cumbha.app removal, reset your browser settings to make sure, there are no leftover items in browser folders.

Reset Safari:

1. Start Safari on your Mac, click Safari to open drop-down menu and choose Preferences
2. Go to the Privacy section of Safari’s preferences.
3. Click Remove All Website Data button.
4. In the opened window, click Remove Now button to remove data stored by websites in Safari.
5. Go to the Advanced section of Safari’s preferences.
6. Click the Show Develop menu in menu bar option.
7. In the menu, click Develop and select Empty Caches from this menu.
8. Again, go to Safari menu and choose Clear History….
9. Choose to clear all history and click Clear History button.

Reset Google Chrome:

1. Start Google Chrome browser
2. In address box type (or copy-paste) chrome://settings.
3. Scroll down and find Show advanced settings link.
4. Click on it and scroll down to the bottom again.
5. Click Reset settings button and click Reset to confirm.

Reset Mozilla Firefox:

1. Start Mozilla Firefox browser.
2. In address box type (or copy-paste) about:support.
3. Click Refresh Firefox… button.
4. Click Refresh Firefox to confirm.

Remove following files and folders of Cumbha.app


~/Library/Application Support/.[random_string]/Services/com.Cumbha.app.service.app
~/Library/LaunchAgents/com.Cumbha.app.service.plist
/Library/Application Support/.[random_string]/System/com.Cumbha.app.system
/Library/LaunchDaemons/com.Cumbha.app.system.plist


Download AdGuard for Mac to block malicious pop-ups, that promote Cumbha.app

AdGuard is the best ad-blocker, internet filtering, and internet security application for macOS. It can cut out unwanted banners from site pages, block pop-ups, stop redirects, and prevent users from visiting potentially dangerous resources. Use it to stop ads promoting Cumbha.app in browsers.

How to protect Mac OSX from adware, like Cumbha.app

Mac OSX is known to be one of the safest operating systems, and for a long time, there was no need for antivirus products for Mac. But with the growing popularity of Mac computers and notebooks and evolving technology, viruses, trojans, adware, toolbars, hijackers, and other malware paved the way for Mac users. We recommend you to use one of the best anti-malware for Mac available — Malwarebytes for Mac.