I've got OSX/Genieo.A virus on my mac and don't know how to get rid of it and why I have it

I've got OSX/Genieo.A virus on my mac and don't know how to get rid of it and w I have it

MacBook

Posted on Oct 8, 2014 3:00 PM

Reply
Question marked as Top-ranking reply

Posted on Oct 9, 2014 10:34 AM

There is no need to download anything to solve this problem.

You installed the "Genieo" malware. The product is a fraud, and the developer knowingly distributes an uninstaller that doesn't work. I suggest the procedure below to disable Genieo. This procedure may leave a few small files behind, but it will permanently deactivate the malware (as long as you never reinstall it.)

Malware is always changing to get around the defenses against it. These instructions are valid as of now, as far as I know. They won't necessarily be valid in the future. Anyone finding this comment a few days or more after it was posted should look for more recent discussions or start a new one.

Back up all data before proceeding.

Step 1

Triple-click anywhere in the line below on this page to select it:

/Library/Frameworks/GenieoExtra.framework

Right-click or control-click the line and select

Services Reveal in Finder (or just Reveal)

from the contextual menu.

If you don't see the contextual menu item, copy the selected text to the Clipboard by pressing the key combination command-C. In the Finder, select

Go Go to Folder...

from the menu bar and paste into the box that opens by pressing command-V. You won't see what you pasted because a line break is included. Press return.

A folder should open with an item named "GenieoExtra.framework" selected. Move that item to the Trash. You'll be prompted for your administrator password.

Move each of these items to the Trash in the same way:

/Applications/Genieo.app
/Applications/Reset Search.app
/Applications/Uninstall Genieo.app

/Library/LaunchAgents/com.genieo.completer.update.plist
/Library/LaunchAgents/com.genieo.engine.plist
/Library/LaunchAgents/com.genieoinnovation.macextension.plist
/Library/LaunchDaemons/com.genieoinnovation.macextension.client.plist
/Library/PrivilegedHelperTools/com.genieoinnovation.macextension.client
/usr/lib/libgenkit.dylib
/usr/lib/libgenkitsa.dylib
/usr/lib/libimckit.dylib
/usr/lib/libimckitsa.dylib
~/Library/Application Support/com.genieoinnovation.Installer
~/Library/LaunchAgents/com.genieo.completer.download.plist
~/Library/LaunchAgents/com.genieo.completer.update.plist

If there are other items with a name that includes "Genieo" or "genieo" alongside any of those listed above, move them as well. Some of these items will be absent, in which case you'll get a message that the file can't be found. Skip that item and go on to the next one.

Restart and empty the Trash. Don't try to empty the Trash until you have restarted.

Step 2

From the Safari menu bar, select

Safari Preferences... Extensions

Uninstall any extensions you don't know you need, including ones called "Genieo" or "Omnibar," and any that have the word "Spigot" or "InstallMac" in the description. If in doubt, uninstall all extensions. Do the equivalent for the Firefox and Chrome browsers, if you use either of those.

Your web browser(s) should now be working, and you should be able to reset the home page and search engine. If not, stop here and post your results.

Make sure you don't repeat the mistake that led you to install this trojan. Chances are you got it from an Internet cesspit such as "Softonic" or "CNET Download." Never visit either of those sites again. You might also have downloaded it from an ad in a page on some other site. The ad has a large green button labeled "Download" or "Download Now" in white letters. The button is designed to confuse people who intend to download something else on the same page. If youever download a file that isn't obviously what you expected, delete it immediately.

You may be wondering why you didn't get a warning from Gatekeeper about installing software from an unknown developer, as you should have. The reason is that this Internet criminal has a codesigning certificate issued by Apple, which causes Gatekeeper to give the installer a pass. Apple could revoke the certificate, but as of this writing, has not done so, even though it's aware of the problem. This failure of oversight has compromised both Gatekeeper and the Developer ID program. You can't rely on Gatekeeper alone to protect you from harmful software.

Finally, be forewarned that when Genieo is mentioned on this site, the attacker sometimes shows up under the name "Genieo support." He will tell you to run a fake "uninstaller." As he intends, the uninstaller does not completely remove the malware, and is in fact malware itself.

5 replies
Question marked as Top-ranking reply

Oct 9, 2014 10:34 AM in response to hgun

There is no need to download anything to solve this problem.

You installed the "Genieo" malware. The product is a fraud, and the developer knowingly distributes an uninstaller that doesn't work. I suggest the procedure below to disable Genieo. This procedure may leave a few small files behind, but it will permanently deactivate the malware (as long as you never reinstall it.)

Malware is always changing to get around the defenses against it. These instructions are valid as of now, as far as I know. They won't necessarily be valid in the future. Anyone finding this comment a few days or more after it was posted should look for more recent discussions or start a new one.

Back up all data before proceeding.

Step 1

Triple-click anywhere in the line below on this page to select it:

/Library/Frameworks/GenieoExtra.framework

Right-click or control-click the line and select

Services Reveal in Finder (or just Reveal)

from the contextual menu.

If you don't see the contextual menu item, copy the selected text to the Clipboard by pressing the key combination command-C. In the Finder, select

Go Go to Folder...

from the menu bar and paste into the box that opens by pressing command-V. You won't see what you pasted because a line break is included. Press return.

A folder should open with an item named "GenieoExtra.framework" selected. Move that item to the Trash. You'll be prompted for your administrator password.

Move each of these items to the Trash in the same way:

/Applications/Genieo.app
/Applications/Reset Search.app
/Applications/Uninstall Genieo.app

/Library/LaunchAgents/com.genieo.completer.update.plist
/Library/LaunchAgents/com.genieo.engine.plist
/Library/LaunchAgents/com.genieoinnovation.macextension.plist
/Library/LaunchDaemons/com.genieoinnovation.macextension.client.plist
/Library/PrivilegedHelperTools/com.genieoinnovation.macextension.client
/usr/lib/libgenkit.dylib
/usr/lib/libgenkitsa.dylib
/usr/lib/libimckit.dylib
/usr/lib/libimckitsa.dylib
~/Library/Application Support/com.genieoinnovation.Installer
~/Library/LaunchAgents/com.genieo.completer.download.plist
~/Library/LaunchAgents/com.genieo.completer.update.plist

If there are other items with a name that includes "Genieo" or "genieo" alongside any of those listed above, move them as well. Some of these items will be absent, in which case you'll get a message that the file can't be found. Skip that item and go on to the next one.

Restart and empty the Trash. Don't try to empty the Trash until you have restarted.

Step 2

From the Safari menu bar, select

Safari Preferences... Extensions

Uninstall any extensions you don't know you need, including ones called "Genieo" or "Omnibar," and any that have the word "Spigot" or "InstallMac" in the description. If in doubt, uninstall all extensions. Do the equivalent for the Firefox and Chrome browsers, if you use either of those.

Your web browser(s) should now be working, and you should be able to reset the home page and search engine. If not, stop here and post your results.

Make sure you don't repeat the mistake that led you to install this trojan. Chances are you got it from an Internet cesspit such as "Softonic" or "CNET Download." Never visit either of those sites again. You might also have downloaded it from an ad in a page on some other site. The ad has a large green button labeled "Download" or "Download Now" in white letters. The button is designed to confuse people who intend to download something else on the same page. If youever download a file that isn't obviously what you expected, delete it immediately.

You may be wondering why you didn't get a warning from Gatekeeper about installing software from an unknown developer, as you should have. The reason is that this Internet criminal has a codesigning certificate issued by Apple, which causes Gatekeeper to give the installer a pass. Apple could revoke the certificate, but as of this writing, has not done so, even though it's aware of the problem. This failure of oversight has compromised both Gatekeeper and the Developer ID program. You can't rely on Gatekeeper alone to protect you from harmful software.

Finally, be forewarned that when Genieo is mentioned on this site, the attacker sometimes shows up under the name "Genieo support." He will tell you to run a fake "uninstaller." As he intends, the uninstaller does not completely remove the malware, and is in fact malware itself.

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

I've got OSX/Genieo.A virus on my mac and don't know how to get rid of it and why I have it

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