SymDaemon Mac

 

SymDaemon

SymDaemon is a file connected to the Symantec Antivirus but from time to time viruses may hijack the file and use it to compromise your Mac. The SymDaemon file itself is not a malware but if your Mac warns you against it, it is best to check your computer for viruses.

SymDaemon Mac

The SymDaemon App will display pop up messages and windows

If this app is installed on your Mac, you should know about its characteristics and about the potential problems you may face. This app is not a malicious virus so it won’t harm your computer, however, it is still a piece of software that most experts regard as unwanted. Therefore, it is better to get it off your Safari, Chrome, or Firefox browser and remove all changes that it has introduced. Otherwise, if this app is allowed to stay in the browser, it may potentially lead to a number of unpleasant issues, some of which may even compromise your system’s security.

SymDaemon for Mac

SymDaemon for Mac is a Symantec Antivirus file that might get exploited by harmful software programs that seek to infect your Mac. SymDaemon for Mac makes changes in the browser and allow it to display ads that may be hazardous to your Mac.

For instance, if this app alters the search engine and installs a new one, that new search engine may not be as safe as your previous one and may show you questionable results that may lead you to unsafe sites. The new homepage introduced by the browser could also be a potential security hazard as the site it represents may not be reliable and may have dubious contents. All of this means that the longer an app like this one is allowed to stay in the browser, the greater the chance of getting the computer attacked by advanced malware threats such as Trojans or Ransomware.

What is SymDaemon?

SymDaemon is a type of Mac-infecting malware that attacks the browser by getting installed in it and taking control over its settings. The goal of SymDaemon is to make a profit for its developers through the display of paid ads on the user’s screen.

The developers of this undesirable app need you to click on their ads and visit the sites that SymDaemon is tasked with promoting because this is what earns them revenue. Here, popular models such as Pay-Per-View or Pay-Per-Click are employed in order to ensure that the browser-hijacking app earns maximum profit.

The SymDaemon app

The SymDaemon app is unwanted and potentially hazardous software that forces the main browsers on Mac computers to end the user to certain promoted sites. The SymDaemon app can send you to all kinds of sites, some of which may be hosted by cybercriminals.

The best way you can protect your Mac in such a situation is by uninstalling the browser-hijacking app. That way, you won’t need to worry about accidentally clicking on some dubious advert and landing on a site filled with Ransomware, Trojans, or other viruses. To remove the hijacker, we suggest you turn to the removal guide posted below. 

SUMMARY:

Name SymDaemon
Type Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms A typical hijacker causes the replacement of the default search engine your browser uses by default.
Distribution Method In most cases, these apps are bundled with other software, hidden under the advanced setup settings.
Detection Tool

Please, have that in mind, the SymDaemon removal steps below is not intended for the removal of the genuine SymDaemon file that is related to the Norton Antivirus protection. The SymDaemon removal guide to follow is intended only for the malware-like apps that may have compromised the SymDaemon file or pretend to be the genuine article.

Remove SymDaemon Mac

For a quick way to remove SymDaemon try to do this inside your Mac browser:

  1. Open your Mac browser.
  2. Go to Preferences.
  3. Now navigate to the extensions sub-menu.
  4. Look for any unfamiliar entries, including SymDaemon.
  5. Remove SymDaemon from your Mac as well as any other suspicious-looking items by clicking on the trash bin icon.

If this does not help then continue reading this article for more detailed instructions on how to get rid of SymDaemon!

SymDaemon Mac

The first thing you need to do is to Quit Safari (if it is opened). If you have trouble closing it normally, you may need to Force Quit Safari:

You can choose the Apple menu and click on Force Quit.

Alternatively, you can simultaneously press (the Command key situated next to the space bar), Option (the key right next to it) and Escape (the key located at the upper left corner of your keyboard).

If you have done it right a dialog box titled Force Quit Applications will open up.

In this new dialog window select Safari, then press the Force Quit button, then confirm with Force Quit again.

Close the dialog box/window.

SymDaemon Mac

WARNING! READ CAREFULLY BEFORE PROCEEDING!

Start Activity Monitor by opening up Finder, then proceed to SymDaemon Mac

Once there, look at all the processes: if you believe any of them are hijacking your results, or are part of the problem, highlight the process with your mouse, then click the “i” button at the top. This will open up the following box:

SymDaemon Mac

Now click on Sample at the bottom:

SymDaemon Mac

Do this for all processes you believe are part of the threat, and run any suspicious files in our online virus scanner, then delete the malicious files:

SymDaemon Mac
Drag and Drop Files Here to Scan
Maximum file size: 128MB.

This scanner is free and will always remain free for our website's users. You can find its full-page version at: https://howtoremove.guide/online-virus-scanner/




Scan Results


Virus Scanner Result
SymDaemon MacClamAV
SymDaemon MacAVG AV
SymDaemon MacMaldet

SymDaemon Mac

The next step is to safely launch Safari again. Press and hold the Shift key while relaunching Safari. This will prevent Safari’s previously opened pages from loading again. Once Safari is opened up, you can release the Shift key.

On the off chance that you are still having trouble with scripts interrupting the closing of unwanted pages in Safari, you may need to take some additional measures.

First, Force Quit Safari again.

Now if you are using a Wi-Fi connection turn it off by selecting Wi-Fi off in you Mac’s Menu. If you are using a cable internet (Ethernet connection), disconnect the Ethernet cable.

SymDaemon Mac

Re-Launch Safari but don’t forget to press and hold the Shift button while doing it, so no previous pages can be opened up. Now, Click on Preferences in the Safari menu,

SymDaemon Mac

and then again on the Extensions tab,

SymDaemon Mac

Select and Uninstall any extensions that you don’t recognize by clicking on the Uninstall button. If you are not sure and don’t want to take any risks you can safely uninstall all extensions, none are required for normal system operation.
SymDaemon Mac

The threat has likely infected all of your browsers. The instructions below need to be applied for all browsers you are using.

Again select Preferences in the Safari Menu, but this time click on the Privacy tab,
SymDaemon Mac

Now click on Remove All Website Data, confirm with Remove Now. Keep in mind that after you do this all stored website data will be deleted. You will need to sign-in again for all websites that require any form of authentication.

Still in the Preferences menu, hit the General tab

SymDaemon Mac

Check if your Homepage is the one you have selected, if not change it to whatever you prefer.
SymDaemon Mac

Select the History menu this time, and click on Clear History. This way you will prevent accidentally opening a problematic web page again.

SymDaemon Mac How to Remove SymDaemon From Firefox in OSX:

Open Firefoxclick on SymDaemon Mac (top right) ——-> Add-onsHit Extensions next.

SymDaemon Mac

The problem should be lurking somewhere around here –  Remove it. Then Refresh Your Firefox Settings.


SymDaemon MacHow to Remove SymDaemon From Chrome in OSX:

 Start Chrome, click SymDaemon Mac —–>More Tools —–> Extensions. There,  find the malware and  select  SymDaemon Mac.

SymDaemon Mac

 Click SymDaemon Mac again, and proceed to Settings —> Search, the fourth tab, select Manage Search Engines.  Delete everything but the search engines you normally use. After that Reset Your Chrome Settings.

If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!

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About the author

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Brandon Skies

Brandon is a researcher and content creator in the fields of cyber-security and virtual privacy. Years of experience enable him to provide readers with important information and adequate solutions for the latest software and malware problems.

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