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How to uninstall the application that opens systemnotices.com

Also Known As: systemnotices.com pop-up
Type: Mac Virus
Damage level: Medium

What is systemnotices[.]com?

There are many deceptive websites that display fake virus notifications stating that the device (typically, iPhone) is infected and/or there are other problems that must be resolved immediately, otherwise more damage will be done. Note that systemnotices[.]com also has this behavior.

The main purpose of these bogus web pages is to scare visitors into downloading potentially unwanted applications (PUAs).

systemnotices[.]com scam first variant pop-up

There are at least three variants of notifications displayed by systemnotices[.]com. Two state that the device is infected with a Trojan virus, and one offers to protect digital privacy. All three are used to trick visitors into downloading a potentially unwanted application, which supposedly removes detected viruses and protects privacy.

Research shows that one of the apps that systemnotices[.]com promotes is called Norton Secure VPN & Proxy VPN. This app is available only on the App Store and is a legitimate app, however, this does not make systemnotices[.]com any more trustworthy. This page could be used to promote a browser hijacker, adware, or even malicious software.

systemnotices[.]com and similar sites are promoted by apps that collect data and generate ads. They usually target browsing-related data such as IP addresses, geolocations, addresses of visited sites, entered search queries. In some cases, they can read private, sensitive details. For example, PUAs generate banners, coupons, surveys, and pop-up. These often promote dubious web pages or cause unwanted downloads and installations by running certain scripts.

If a browser/device opens pages such as systemnotices[.]com regularly, it is likely that PUAs are installed.

Threat Summary:
Name systemnotices.com pop-up
Threat Type Phishing, Scam, Mac malware, Mac virus
Fake Claim iPhone has been compromised/infected with a Trojan virus
Detection Names Fortinet (Phishing), Full List (VirusTotal)
Serving IP Address 134.122.21.137
Promoted Application Norton Secure VPN & Proxy VPN
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.
▼ 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.

There are many pages similar to systemnotices[.]com online. Some examples are support-service[.]space, peachlandcn[.]com and crypt-protection[.]com. Usually, they are designed to appear like Apple pages, however, the official Apple company has nothing to do with them.

How did potentially unwanted applications install on my computer?

PUAs are distributed via download/installation set-ups of other products. This deceptive marketing tactic of packing regular software with unwanted or malicious additions is called "bundling".

Rushing download/installation processes (e.g. ignoring terms, skipping steps and settings, etc.) increases the risk of inadvertently allowing bundled content into the system.

Some PUAs have "official" download sites. Intrusive advertisements proliferate these applications as well. Once clicked, they can execute scripts to download/install PUAs without users' consent.

How to avoid installation of potentially unwanted applications

Download software and files from official websites and via direct links. It is not safe to use torrent clients, eMule (or other Peer-to-Peer networks), third party downloaders, unofficial websites or other sources of this kind.

Avoid third party installers. Check "Advanced", "Custom" and other settings, and decline offers to download or install unwanted software. Do not click ads that are displayed on dubious websites, since they can open other untrusted websites or even cause unwanted downloads and installations.

Remove any unwanted, suspicious applications (extensions, add-ons, and plug-ins) that are installed on the browser. The same should be applied to programs of this kind that are installed on the operating system.

Regularly scan your computer with reputable antivirus or anti-spyware software and keep this software up to date.

If your computer is already infected with PUAs, we recommend running a scan with Combo Cleaner Antivirus for macOS to automatically eliminate them.

Text in the pop-up notification of the first systemnotices[.]com variant:

YOUR IPHONE HAS BEEN COMPROMISED
Immediate Action Is Required!
OK

Screenshot of the background page of this variant:

systemnotices.com pop-up scam first variant background

Text in this page:

Apple Security
Tuesday
26 January 2021
Your iPhone Has Been Compromised


Important notice. Your device is currently infected with a Trojan virus!


Your phone's memory is already having 17% of damage.
Prompt action is required, otherwise, the device will become defective and all your data including accounts, photos, and payment data will be available to third parties.

Immediately install the trusted free app from the AppStore to remove the virus and secure your device.

Remove Virus
Detected By Apple.

Screenshot of the pop-up window of the second systemnotices[.]com variant:

systemnotices.com pop-up scam second variant

Text in this pop-up:

YOUR IPHONE HAS BEEN COMPROMISED
Immediate Action Is Required!
OK

Screenshot of the background page of this variant:

systemnotices.com pop-up scam second variant background

Text in this page:

Apple Security
Tuesday
26 January 2021
We have detected that your browser is completely infected with Trojan Virus picked up on recently visited sites.


Immediate action is required, otherwise you will lose your bank card details, social network accounts, and your browser history will be stolen by hackers.

Here is how you can solve this in just a few seconds (Step by Step)

Step 1: Tap REMOVE VIRUS to install trusted Security App from the App Store.

Step 2:Open the app and follow the instructions to protect your device.
Remove Virus

Screenshot of the third systemnotices[.]com variant:

systemnotices.com pop-up scam third variant

Text in this page:

Protect your Privacy - get Free VPN app from AppStore
Stay private with our FREE VPN App
To protect your privacy, follow these steps:
1. Install the VPN from App Store
2. Open the App
3. Use it when you want to change your IP
INSTALL NOW

Screenshot of the app promoted via third systemnotices[.]com variant:

systemnotices.com pop-up scam third variant

To enable pop-up blocking, fraudulent website warnings, and remove web browsing data in mobile Apple devices, follow these steps:

First, go to "Settings", and then scroll down to find and tap "Safari".

remove pop-ups and clear cache step 1

Check if the "Block Pop-ups" and "Fraudulent Website Warning" toggles are enabled. If not, enable them immediately. Then, scroll down and tap "Advanced".

disable pop-ups and clear cache step 2

Tap "Website Data" and then "Remove All Website Data".

disable pop-ups and clear cache step 3

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 adware and browser hijackers from a Mac computer:

Potentially unwanted applications removal:

Remove potentially unwanted applications from your "Applications" folder:

mac browser hijacker removal from 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

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.

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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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About PCrisk

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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
systemnotices.com pop-up QR code
Scan this QR code to have an easy access removal guide of systemnotices.com pop-up on your mobile device.
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