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Remove Smart Security (Uninstall Guide)

Posted by Grinler on March 10, 2010 @ 12:58 PM · Views: 14,877

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What this infection does:

Smart Security, otherwise known as SmartSecurity, is a rogue anti-spyware program from the same family as Security Tool. This program is typically installed on your computer through the use of Trojans or by manually downloading it from sites that pretend to be online anti-malware scanners. Once installed, Smart Security will be configured to start automatically when you log into Windows. Once started it will scan your computer and then state that your computer is infected with a variety of infections. In reality, though, none of these infections actually exist on your computer and are only being shown to scare you into purchasing the program.

 

Smart Security screen shot
Smart Security screen shot
For more screen shots of this infection click on the image above.
There are a total of 1 images you can view.

 

While Smart Security is running, you will also see numerous security alerts and warnings appear on your desktop. These warnings will state that you are being hacked by a remote computer, sending personal information to a remote location, or that a password stealing Trojan was detected on your computer. The text of some of the alerts you may see are:

Smart Security Warning
Spyware.IEMonster activity detected. This is spyware that attempts to steal passwords from Internet Explorer, Mozilla Firefox, Outlook and other programs.
Click here to remove it immediately with SecurityTool.

and

Smart Security Warning
Some critical system files of your computer were modified by malicious program. It may cause system instability and data loss.
Click here to block unauthorised modification by removing threats (Recommended)

Just like the scan results, these security warnings are all fake and should be ignored as they are just trying to scare you into thinking you have a security problem on your computer. Smart Security will also attempt to terminate executables that you launch on your computer. When you attempt to launch a program, Smart Security will state that the program is infected and then close it. This is just another scare tactic as there is nothing wrong with your programs.

As you can see, Smart Security was created to scare you into purchasing the program. Therefore, please do not purchase the program for any reason. If you have already purchased it, then we suggest you contact your credit card company and dispute the charges. Last, but not least, if you are infected with Smart Security please use the removal guide below to remove it for free.

 

Threat Classification:

 

Advanced information:

View Smart Security files.
View Smart Security Registry Information.

 

Entries for this program found in the Add or Remove Programs control panel:

Smart Security 1.2.1

 

Tools Needed for this fix:

 

Symptoms that may be in a HijackThis Log:

O4 - HKLM\..\Run: [SmartSecurity] C:\Program Files\Smart Security\SmartSecurity.exe
O4 - HKCU\..\Run: [SmartSecurity] C:\Program Files\Smart Security\SmartSecurity.exe

 

Guide Updates:

03/10/10 - Initial guide creation.

 


Automated Removal Instructions for Smart Security using Malwarebytes' Anti-Malware:

 

  1. Print out these instructions as we may need to close every window that is open later in the fix.

  2. It is possible that the infection you are trying to remove will not allow you to download files on the infected computer. If you find this is the case when following these instructions, then you will need to download the requested files in this guide to another computer and then transfer them to the infected computer. You can transfer the files via a CD/DVD, external drive, or USB flash drive.

  3. Before we can do anything we must first end the processes that belong to Smart Security so that it does not interfere with the cleaning procedure. To do this, download the following file to your Desktop.

    rkill.com Download Link

  4. As this infection hides the Windows desktop, we need to open up a window that allows us to see the icons.

    If you are using Windows XP perform the following steps:
    Click on the Start button and then click on the Run menu item. When the Run box opens, type %UserProfile%\desktop in the Open: field and then press Enter on your keyboard.
    If you are in Windows Vista or Windows 7 perform the following steps.
    Click on the Start button and type %UserProfile%\desktop in the Search field at the bottom of the start menu. Then press Enter on your keyboard.
  5. You should now see a window that shows all of your desktop icons, including the rkill.com program. Now double-click on the rkill.com in order to automatically attempt to stop any processes associated with Smart Security and other Rogue programs. Please be patient while the program looks for various malware programs and ends them. When it has finished, the black window will automatically close and you can continue with the next step. If you get a message that rkill is an infection, do not be concerned. This message is just a fake warning given by Smart Security when it terminates programs that may potentially remove it. If you run into these infections warnings that close Rkill, a trick is to leave the warning on the screen and then run Rkill again. By not closing the warning, this typically will allow you to bypass the malware trying to protect itself so that rkill can terminate Smart Security . So, please try running Rkill until malware is no longer running. You will then be able to proceed with the rest of the guide.

    Do not reboot your computer after running rkill as the malware programs will start again.


  6. Now you should download Malwarebytes' Anti-Malware, or MBAM, from the following location and save it to your desktop:

    Malwarebytes' Anti-Malware Download Link (Download page will open in a new window)


  7. When the file has finished downloading, look on your desktop for mbam-setup.exe and right-click on it and select Rename. The title of the program will now have a blinking cursor where you can edit the name. Please change the name of the program to Explorer.exe.

  8. After you rename the mbam-setup.exe to Explorer.exe, close all your programs and Windows on your computer, including this one.

  9. Double-click on the icon on your desktop named Explorer.exe. This will start the installation of MBAM onto your computer.

  10. When the installation begins, keep following the prompts in order to continue with the installation process. Do not make any changes to default settings and when the program has finished installing and is at the last screen, make sure you uncheck both of the Update Malwarebytes' Anti-Malware and Launch Malwarebytes' Anti-Malware check boxes. Then click on the Finish button. If Malwarebytes' prompts you to reboot, please do not do so.

    If you receive a code 2 error while installing Malwarebytes's, please press the OK button to close these errors as we will resolve them in future steps. The code 2 error will look similar to the image below.


    Malwarebytes Anti-Malware Screen

  11. As this infection deletes a core executable of Malwarebytes', or does not allow it to run, we will need to download a new copy of it and put it in the C:\program files\Malwarebytes' Anti-Malware\ folder. To download the file please click on the following link:

    Malwarebytes' EXE Download
    When your browser prompts you where to save it to, please save it to the C:\program files\Malwarebytes' Anti-Malware\ folder. When downloading the file, it will have a random filename. Please leave the filename the way it is as it is important that it is not changed. You may want to write down the name of the file as you will need to know the name in the next step.

  12. Once the file has been downloaded, open the C:\program files\Malwarebytes' Anti-Malware\ folder and double-click on the file you downloaded in step 14. MBAM will now start and you will be at the main program screen as shown below.


    Malwarebytes Anti-Malware Screen

  13. Before you can perform a scan, you must first update the program. To do this click on the Update tab, and that at the new screen click on the Check for Updates button. Malwarebytes' will now check for new updates and download and install them as necessary. When the update is completed, you will be prompted with a message stating either that you already have the latest updates or that they have been updated. Either way, you should now click on the OK button to continue.

  14. Now click on the Scanner tab and make sure the the Perform full scan option is selected. Then click on the Scan button to start scanning your computer for Smart Security related files.

  15. MBAM will now start scanning your computer for malware. This process can take quite a while, so we suggest you go and do something else and periodically check on the status of the scan. When MBAM is scanning it will look like the image below.


    MalwareBytes Anti-Malware Scanning Screen

  16. When the scan is finished a message box will appear as shown in the image below.


    MalwareBytes Anti-Malware Scan Finished Screen

    You should click on the OK button to close the message box and continue with the Smart Security removal process.

  17. You will now be back at the main Scanner screen. At this point you should click on the Show Results button.

  18. A screen displaying all the malware that the program found will be shown as seen in the image below. Please note that the infections found may be different than what is shown in the image.


    MalwareBytes Scan Results


    You should now click on the Remove Selected button to remove all the listed malware. MBAM will now delete all of the files and registry keys and add them to the programs quarantine. When removing the files, MBAM may require a reboot in order to remove some of them. If it displays a message stating that it needs to reboot, please allow it to do so. Once your computer has rebooted, and you are logged in, please continue with the rest of the steps.

  19. When MBAM has finished removing the malware, it will open the scan log and display it in Notepad. Review the log as desired, and then close the Notepad window.

  20. You can now exit the MBAM program.

  21. As this infection also changes your Windows HOSTS file, we want to replace this file with the default version for your operating system. Please note that if you or your company has added custom entries to your HOSTS file then you will need to add them again after restoring the default HOSTS file. In order to protect itself, Smart Security changes the permissions of the HOSTS file so you can't edit or delete it. To fix these permissions please download the following batch file and save it to your desktop:
    Hostsperm.bat Download Link
    When the file has finished downloading, double-click on the hostsperm.bat file that is now on your desktop. If Windows asks if you if you are sure you want to run it, please allow it to run. Once it starts you will see a small black window that opens and then quickly goes away. This is normal and is nothing to be worried about. You should now be able to access your HOSTS file.

  22. We now need to delete the C:\Windows\System32\Drivers\etc\HOSTS file. Once it is deleted, download the following HOSTS file that corresponds to your version of Windows and save it in the C:\Windows\System32\Drivers\etc folder. If the contents of the HOSTS file opens in your browser when you click on a link below then right-click on the appropriate link and select Save Target As..., if in Internet Explorer, or Save Link As.., if in Firefox, to download the file.
    Windows XP HOSTS File Download Link
    Windows Vista HOSTS File Download Link
    Windows 2003 Server HOSTS File Download Link
    Windows 2008 Server HOSTS File Download Link
    Windows 7 HOSTS File Download Link
    Your Windows HOSTS file should now be back to the default one from when Windows was first installed.

  23. You can also delete the Explorer.exe program from your desktop.

Your computer should now be free of the Smart Security program. You may want to consider purchasing the PRO version of Malwarebytes' Anti-Malware to protect against these types of threats in the future, as if you had the real-time protection component, that comes with the paid for version, activated it would not have allowed this infection to install.

If you are still having problems with your computer after completing these instructions, then please follow the steps outlined in the topic linked below:

Preparation Guide For Use Before Using Malware Removal Tools and Requesting Help

 


 

Associated Smart Security Files:

c:\Documents and Settings\All Users\Desktop\Smart Security.lnk
c:\Documents and Settings\All Users\Start Menu\Programs\Smart Security
c:\Documents and Settings\All Users\Start Menu\Programs\Smart Security\Uninstall Smart Security.lnk
c:\Documents and Settings\All Users\Start Menu\Programs\Smart Security\Smart Security.lnk
c:\Program Files\Smart Security
c:\Program Files\Smart Security\SmartSecurity.exe
c:\Program Files\Smart Security\unins000.dat
c:\Program Files\Smart Security\unins000.exe

 

Associated Smart Security Windows Registry Information:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Smart Security_is1
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run "SmartSecurity"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "SmartSecurity"

 


 

This is a self-help guide. Use at your own risk.

BleepingComputer.com can not be held responsible for problems that may occur by using this information. If you would like help with any of these fixes, you can ask for malware removal assistance in our Virus, Trojan, Spyware, and Malware Removal Logs forum.

If you have any questions about this self-help guide then please post those questions in our AntiVirus, Firewall and Privacy Products and Protection Methods forum and someone will help you.

 

 



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