[Answered] How Could I Get Rid of Cr.gogorithm.com Virus?

What is Cr.gogorithm.com ?

Cr.gogorithm.com is harmful popup website designed to help third parties distribute ad-supported malware. Cr.gogorithm.com hijacks Chrome, Firefox and IE to urge the victims to install the software updater which actually a malware connected with virus server.

Cr.gogorithm.com attempts to transfer adware and rogueware to your PC, so as to help its partner promote advertisements and boost sales of their malicious software. Virus makers of Cr.gogorithm.com could make revenue due to the pay-per-install software they distribute, thus they make Cr.gogorithm.com bypass antivirus software detection and removal.

Malware bundled with Cr.gogorithm.com virus makes your whole system extremely slow, and causes other problems such as system crash, program malfunction and BSOD. Your sensitive information may even be collected by Cr.gogorithm.com virus and you may suffer from huge financial loss. If you are one of the victims, follow the following steps to eliminate this Cr.gogorithm.com adware manually and completely before your PC being messed up. If you have any problem while handling the virus, feel free to contact MiTechMate 24x7 Online Expert to help you.

How does Cr.gogorithm.com Invade Computers?

Generally, your system will be infected by Cr.gogorithm.com when you download free software from unknown third party websites. These websites are embed malicious codes on the free software, attempting to install malware on your PC and scam you to buy them. Therefore, please keep in mind that, freeware is a main route that cyber criminal use to spread viruses, you’d better not to download any free programs from any site unless it is a website with good reputation.

My Antivirus like AVG and Norton Failed to Remove CR.GOGORITHM.COM, Why?

It’s normal that your Antivirus or Antispyware unable to remove tricky virus like Cr.gogorithm.com, since virus is created every second, and the technology to make a malware becomes more and more advanced, thus not all the antivirus can keep up with speed of virus making. Besides, virus makers are familiar the security rules and methods that a antivirus uses, therefore they can create some virus like Cr.gogorithm.com with codes able to bypass antivirus detection and removal. Cr.gogorithm.com is belong to one of the most stubborn virus, it can deeply root in your system without restriction from your firewall or antispyware. To get rid of such a kind of tricky virus, manual removal is the most effective way. If you are experiencing a hard time on removing Cr.gogorithm.com, complete all stets below and you will get your healthy PC back.

Get Rid of Cr.gogorithm.com step by step now

Step1: Stop Cr.gogorithm.com related processes in the Windows Task Manager.

random.exe

On Windows XP

• Press Ctrl+Alt+Del keys together to open Windows Task Manager ;
• Under the Processes tab, right-click on the processes related with the virus and click End Process

  On Windows 7 / Windows Vista

• Right-click on Task Bar and click click Task Manager;
• Under the Processes tab, right-click on the processes related with the virus and click End Process

  On Windows 8 / 8.1

• Right-click on Task Bar and click click Task Manager;
• Under the Processes tab, right-click on the processes related with the virus and click End Process

 Step 2 : Show all hidden files: On Windows XP

• Close all programs so that you are at your desktop.
• Click on the Start button. This is the small round button with the Windows flag in the lower left corner.
• Click on the Control Panel menu option.
• When the control panel opens click on the Appearance and Personalization link.
• Under the Folder Options category, click on Show Hidden Files or Folders.
• Under the Hidden files and folders section, select the radio button labeled Show hidden files, folders, or drives.
• Remove the checkmark from the checkbox labeled Hide extensions for known file types.
• Remove the checkmark from the checkbox labeled Hide protected operating system files (Recommended).
• Press the Apply button and then the OK button.
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On Windows 7 / Vista

• Click and open Libraries
• Under the Folder Options category of Tools , click on Show Hidden Files or Folders.
• Under the Hidden files and folders section, select the radio button labeled Show hidden files, folders, or drives.
• Remove the checkmark from the checkbox labeled Hide extensions for known file types.
• Remove the checkmark from the checkbox labeled Hide protected operating system files (Recommended).
• Press the Apply button and then the OK button.

  On Windows 8 /8.1

• Click on Windows Explorer ;
• Click on View tab;
• Check the "Hidden Items" box

 Step 3: Locate and erase Cr.gogorithm.com Virus associated files

 %AllUsersProfile%\Application Data\~r
 %AllUsersProfile%\Application Data\.dll
%UserProfile%\Start Menu\Programs\ Cr.gogorithm.com \Uninstall Cr.gogorithm.com
%AppData%[trojan name]toolbaruninstallIE.dat

Step 4: Uninstall Cr.gogorithm.com toolbar and other unwanted add-on or extension from your IE, Firefox and Google Chrome.



  Internet Explorer (IE)

• Open Internet Explorer, click on the "gear icon" at the top right corner, then click on "Manager add-ons".

• At the tab of “Toolbars and Extensions”, right click on unknown and suspicious extensions like Solid Savings, and click on “Disable” to uninstall the malicious add-ons.

  * Mozilla Firefox



• Click the "Tools" at the top of the Firefox window and Select Add-on

• At the tab of “Extensions”, click on the “Remove” to uninstall unknown and suspicious extensions like Speed Analysis, BrowserProtect,and Webcake.

  * Google Chrome

• Click to the Menu button on top right corner of Chrome >> select "Tools" and click "Extensions";

• At the tab of "Extensions", click on the Recycle Bin to uninstall unknown and suspicious extensions like Lucky Leap, Webcake and Searchnu.

  Step5: Set Your DNS as Google’s public DNS (8.8.8.8):

Step 6: Locate and Terminate related Registry Entries created by Cr.gogorithm.com virus.



  Method 1:

• Call out “Run” box by pressing “Windows” key + “R” key on your keyboard;
• Type "Regedit" into the Run box and click OK to open Registry Editor
• 
  

 



  Method 2:

• Click on Start button to open Start Menu
• Type "Regedit" into the search box and click on Regedit to open Registry Editor

 HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\Antivirus Security Pro Virus\UninstallString “%AppData%[RANDOM CHARACTERS][RANDOM CHARACTERS].exe” –u
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main “Use FormSuggest” = ‘yes’
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System “DisableTaskMgr” = 0
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run: [avsdsvc] %CommonAppData%\ifdstore\security_defender.exe /min

(Please carefully read the notes before you start to remove any file :This guide is based on the first version of Cr.gogorithm.com, but this infection keeps adding its features and updating its codes, files and locations, thus you may not be able to find out all its related files listed above. It requires expert skills and experience to identify all the files of Cr.gogorithm.com infection, if you are not familiar with it, do not risk to delete any file by yourself, since you may disable your PC for deleting wrong files which are crucial for your system. This guide is just for reference, we do not promise it will work for all the victims of different PCs in varied situations and conditions. Any problem and consequence incurred by your mistake should be borne by yourself.)

Friendly Tips: Please confirm that you are experienced enough on removing a virus manually and able to locate all the related files of Cr.gogorithm.com, if you cannot find out all the malicious files, you may risk deleting crucial system files and cause severe malfunctions. Once you have any problem during the removal process, feel free to get professional help from Online PC Expert: