How to eliminate the DefaultEntry adware from your operating system?
Written by Tomas Meskauskas on (updated)
What is DefaultEntry?
DefaultEntry is an adware-type app with browser hijacker qualities. Due to the questionable methods used to distribute DefaultEntry, it is also deemed to be a PUA (Potentially Unwanted Application).
DefaultEntry adware overview
Adware can display various intrusive ads (e.g., banners, coupons, pop-ups, etc.) on visited sites and other interfaces. The delivered content diminishes the browsing quality and endangers device/user safety. These advertisements endorse sale-oriented, untrustworthy, rogue, deceptive, and malicious websites. Some intrusive adverts can download/install software (e.g., PUAs) - when clicked on.
Browser hijackers reassign browsers' default search engine, homepage, and new tab/window URLs - to fake search engine addresses. Therefore, new browser tabs/windows opened and web searches done via the URL bar - redirect to the promoted address.
These search engines usually cannot provide search results, so they redirect to Yahoo, Google, Bing, and other legitimate ones. Browser hijackers can undo user-made changes and/or deny access to the browser settings.
Furthermore, most PUAs can track data. The collected information (e.g., browsing and search engine histories, personally identifiable data, etc.) is monetized by being shared with and/or sold to third-parties.
In summary, the presence of unwanted applications on devices can lead to system infections, severe privacy issues, financial losses, and even identity theft.
| Name | Ads by DefaultEntry |
| Threat Type | Adware, Mac malware, Mac virus |
| 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), fake Flash Player installers, 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. |
Adware in general
LeadingSystem, AnalogTransaction, PrinterCyberSpace, AlgorithmTelecommunication - are some examples of adware-type apps. They look harmless and offer "useful" features, which rarely work. In fact, functionality and user safety are irrelevant for most PUAs. The only purpose of unwanted software is to generate profit for the developers.
How did DefaultEntry install on my computer?
PUAs are proliferated using the "bundling" marketing method - packing regular programs with unwanted/malicious additions. Rushed downloads/installations increase the risk of allowing bundled content into the device. Additionally, when clicked on, intrusive ads can execute scripts to make stealthy downloads/installations. Some PUAs have "official" download webpages as well.
How to avoid installation of potentially unwanted applications?
It is recommended to always research software and download it from official and verified channels. Untrustworthy sources, e.g., unofficial and free file-hosting sites, Peer-to-Peer sharing networks, etc. - often offer bundled/harmful content.
When downloading/installing, it is advised to read terms, explore possible options, use the "Custom/Advanced" settings, and opt-out from all additions. Intrusive advertisements appear legitimate, yet they redirect to highly questionable websites (e.g., gambling, adult-dating, pornography, etc.).
In case of encounters with such adverts and/or redirects, the device must be inspected and all suspicious applications and browser extensions/plug-ins detected - immediately removed. If your computer is already infected with DefaultEntry, we recommend running a scan with Combo Cleaner Antivirus for macOS to automatically eliminate this adware.
Pop-up window displayed once DefaultEntry adware's installation is over:
DefaultEntry adware's 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:
- What is DefaultEntry?
- STEP 1. Remove DefaultEntry related files and folders from OSX.
- STEP 2. Remove DefaultEntry ads from Safari.
- STEP 3. Remove DefaultEntry adware from Google Chrome.
- STEP 4. Remove DefaultEntry ads from Mozilla Firefox.
Video showing how to remove DefaultEntry adware using Combo Cleaner:
DefaultEntry adware removal:
Remove DefaultEntry-related potentially unwanted applications from your "Applications" folder:
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
Click the Finder icon, from the menu bar. Choose Go, and click Go to Folder...
Check for adware generated files in the /Library/LaunchAgents/ folder:
In the Go to Folder... bar, type: /Library/LaunchAgents/
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.
Check for adware generated files in the ~/Library/Application Support/ folder:
In the Go to Folder... bar, type: ~/Library/Application Support/
In the "Application Support" folder, look for any recently-added suspicious folders. For example, "MplayerX" or "NicePlayer", and move these folders to the Trash.
Check for adware generated files in the ~/Library/LaunchAgents/ folder:
In the Go to Folder... bar, type: ~/Library/LaunchAgents/
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.
Check for adware generated files in the /Library/LaunchDaemons/ folder:
In the "Go to Folder..." bar, type: /Library/LaunchDaemons/
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.
Scan 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.
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.
After removing files and folders generated by the adware, continue to remove rogue extensions from your Internet browsers.
Remove malicious extensions from Internet browsers
Remove malicious Safari extensions:
Open the Safari browser, from the menu bar, select "Safari" and click "Preferences...".
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.
Remove malicious extensions from Google Chrome:
Click the 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".
- If you continue to have problems with browser redirects and unwanted advertisements - Reset Google Chrome.
Remove malicious extensions from Mozilla Firefox:
Click the Firefox menu 
(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".
- 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 diminishes the browsing experience and can decrease system performance. It is also considered a privacy threat, as this software usually has data tracking abilities. Adware-delivered adverts can be dubious/malicious and cause other serious issues.
What does adware do?
Advertising-supported software (adware) is designed to deliver intrusive ad campaigns. In other words, it displays various ads on any visited site and/or different interfaces.
How do adware developers generate revenue?
Adware generates revenue by promoting various websites, applications, services, products, etc. Most of the profit comes from affiliate programs. The developers may earn commission from ad clicks, site visits, file downloads, service subscriptions, product purchases, or similar.
Will Combo Cleaner remove DefaultEntry adware?
Yes, Combo Cleaner is capable of scanning computers and eliminating all adware-type applications installed. Note that manual removal might not be effective. Sometimes, although the software itself is (manually) deleted - leftover files remain within the system. What is more, such remnants can continue running and causing issues.
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