is macKeeper3.21.6.dmg a virus?

mackeeeper3.21.6.dmg keeps showing a message to contact them because my computer is at risk? what should I do ?or should I attempt to remove this and what is the best course of action for removal?

Mac mini, OS X Mountain Lion (10.8), null

Posted on Jun 24, 2018 10:12 AM

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Question marked as Top-ranking reply

Posted on Jun 24, 2018 10:16 AM

In download folder - right click on .dmg file of mackeeper and delete to trash , restart the Mac and empty the trash .


Make sure there are no files of mackeeper in the system , see this method .

How to delete Mac keeper malware manually .

Enter in System Library - Click on finder and take cursor on top menu bar , click on Go > computer > Macintosh HD

( a ) Applications - Mac keeper app

Click on library .

( b ) Launch Daemons

com.mackeeper.AdwareAnalyzer.AdwareAnalyzerPrivilegedHelper.plist

com.mackeeper.Mackeeper.MackeeperPrivilegedHelper.plist

( c ) PrivilegedHelperTools

com.mackeeper.Adware.AdwareAnalyzer.AdwareAnalyzerPrivilegedHelper

com.mackeeper.Mackeeper.MackeeperPrivilegedHelper


Enter in User Library - click on finder > Go > hold option key > Library , these are the locations where malware hide .

( a ) Application Support

Folder - com.mackeeper.AdwareAnalyzer

Folder - com.mackeeper.MacKeeper

Folder - com.mackeeper.Mackeeper.Mackeeper.Helper

Folder - Mackeeper - and its subfolder - statistic 2

Folder - Mackeeper 3 - and its subfolder - NE notifications

( b ) Launch Agents

Folder - com.mackeeper.AdwareAnalyzer.plist

Folder - com.mackeeper.Mackeeper.Helper.plist

( c ) Logs - Mackeeper.log

Mackeeper.log.signed

( d ) Preferences

com.mackeeper.AdwareAnalyzer.plist

com.mackeeper.Mackeeper.Helper.plist

com.mackeeper.Mackeeper.plist

( e ) Saved Application state

com.mackeeper.Mackeeper.savedstate

( f ) Caches

Folder - com.mackeeper.AdwareAnalyzer.plist

Folder - com.mackeeper.Mackeeper.Helper.plist

Folder - com.mackeeper.Mackeeper

These folders / subfolders and related .plist are dragged and dropped to the trash .

Also if the app is in download folder it is moved to the trash .

Restart the Mac from apple logo and empty the trash .

3 replies
Question marked as Top-ranking reply

Jun 24, 2018 10:16 AM in response to Marko12

In download folder - right click on .dmg file of mackeeper and delete to trash , restart the Mac and empty the trash .


Make sure there are no files of mackeeper in the system , see this method .

How to delete Mac keeper malware manually .

Enter in System Library - Click on finder and take cursor on top menu bar , click on Go > computer > Macintosh HD

( a ) Applications - Mac keeper app

Click on library .

( b ) Launch Daemons

com.mackeeper.AdwareAnalyzer.AdwareAnalyzerPrivilegedHelper.plist

com.mackeeper.Mackeeper.MackeeperPrivilegedHelper.plist

( c ) PrivilegedHelperTools

com.mackeeper.Adware.AdwareAnalyzer.AdwareAnalyzerPrivilegedHelper

com.mackeeper.Mackeeper.MackeeperPrivilegedHelper


Enter in User Library - click on finder > Go > hold option key > Library , these are the locations where malware hide .

( a ) Application Support

Folder - com.mackeeper.AdwareAnalyzer

Folder - com.mackeeper.MacKeeper

Folder - com.mackeeper.Mackeeper.Mackeeper.Helper

Folder - Mackeeper - and its subfolder - statistic 2

Folder - Mackeeper 3 - and its subfolder - NE notifications

( b ) Launch Agents

Folder - com.mackeeper.AdwareAnalyzer.plist

Folder - com.mackeeper.Mackeeper.Helper.plist

( c ) Logs - Mackeeper.log

Mackeeper.log.signed

( d ) Preferences

com.mackeeper.AdwareAnalyzer.plist

com.mackeeper.Mackeeper.Helper.plist

com.mackeeper.Mackeeper.plist

( e ) Saved Application state

com.mackeeper.Mackeeper.savedstate

( f ) Caches

Folder - com.mackeeper.AdwareAnalyzer.plist

Folder - com.mackeeper.Mackeeper.Helper.plist

Folder - com.mackeeper.Mackeeper

These folders / subfolders and related .plist are dragged and dropped to the trash .

Also if the app is in download folder it is moved to the trash .

Restart the Mac from apple logo and empty the trash .

Jun 24, 2018 10:26 AM in response to Marko12

with the above steps.. open system preferences> users and groups > log in items. remove anything you are not sure of. This does not uninstall anything just stops if from launching automatically

remove the program from finder> applications

install www.malwarebytes and scan


How to block pop-ups in Safari - Apple Support

if you use other browsers (chrome, firefox) you will need to clean them up as well.

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is macKeeper3.21.6.dmg a virus?

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