Solution – Remove Backdoor:PHP/Dirtelti.RX!MTB From Computer

Backdoor:PHP/Dirtelti.RX!MTB Instruction

Backdoor:PHP/Dirtelti.RX!MTB is a very harmful backdoor virus which has victimized lost of PC users, messing up their PC and leading their confidential information to be stolen. It can infect computers via malicious drive-by-download scripts from corrupted porn and shareware / freeware websites, or through spam email attachments, media downloads and social networks.

Once Backdoor:PHP/Dirtelti.RX!MTB has secretly gone into your PC, it starts to bombard you with lots of popups of ads and system alerts, which caused by malware come with it. Then Backdoor:PHP/Dirtelti.RX!MTB generates backdoors to download malicious files to seriously compromise your PC security, make the PC be full of exploits and become an easy quarry for cyber criminals. What’s more, Backdoor:PHP/Dirtelti.RX!MTB highly consumes your PC resources and degrades your PC performance seriously: the operation will become unstable and slow as snail, system errors such as ‘error code 802070005’ or ‘error code 80004005’ will appear randomly, your system will experience BSOD on a regular basis, and it is unable to run Windows updates, etc. To avoid more severe issues, it’s best to get rid of Backdoor:PHP/Dirtelti.RX!MTB immediately. Check the removal steps below:

How to Manually Remove Backdoor:PHP/Dirtelti.RX!MTB from Windows OS? (Steps)

>> If you are a Mac OS user, please read the Mac guide: How to Manually Remove Virus & Malware From Mac OS? 


( Remember to BOOKMARK this page because some operations in the removal process may quit this page)

 

Step 1 – Uninstall suspicious and unwanted programs from Control Panel:

Windows 10

remove Backdoor:PHP/Dirtelti.RX!MTB on windows10

1. Uninstall suspicious and unwanted programs from Windows 10

  • Click Start menu at bottom-left corner of your Win 10 screen:

uninstall Backdoor:PHP/Dirtelti.RX!MTB on windows10

  • Select System :
  • delete Backdoor:PHP/Dirtelti.RX!MTB on windows10
  • Select Apps & features, and then select Backdoor:PHP/Dirtelti.RX!MTB related apps or unwanted programs, then click Uninstall:

delete Backdoor:PHP/Dirtelti.RX!MTB on windows10

Windows 8

2. Get rid of suspicious and unwanted programs from Windows 8

uninstall Backdoor:PHP/Dirtelti.RX!MTB on windows 8

Press the Windows Key to open Start Screen. If it does not comes out, then use this option:

  • Win 8 User – Hover the cursor in the bottom-left corner of your win 8 screen and wait for the Start Screen appears, then click on the icon to toggle over to the Start Screen

remove Backdoor:PHP/Dirtelti.RX!MTB on windows 8

  • Win 8.1 User – Click on the Start icon in the lower left-hand corner to open the Start Screen.

– Select Backdoor:PHP/Dirtelti.RX!MTB related apps or unwanted programs, and then click on Uninstall:

delete Backdoor:PHP/Dirtelti.RX!MTB on windows 8

Win7 & Vista

3. Remove suspicious and unwanted programs from Win7 & Vista

remove Backdoor:PHP/Dirtelti.RX!MTB on windows 7

  • Click Start button and select Control Panel:

delete Backdoor:PHP/Dirtelti.RX!MTB on windows 7

  • Select “Uninstall a program”

get rid of Backdoor:PHP/Dirtelti.RX!MTB on windows 7

  • Select Backdoor:PHP/Dirtelti.RX!MTB or related unsafe apps , and then click Uninstall

uninstall Backdoor:PHP/Dirtelti.RX!MTB on windows 7

PLEASE NOTE

Backdoor:PHP/Dirtelti.RX!MTB may reinstall itself multiple times if its core files and related malware are not removed. We recommend using SpyHunter Anti-malware to scan entire PC and see if it will detect malicious files and malware for you:

Download SpyHunter Free Scanner

 More Information about SpyHunter,  EULA, Threat Assessment Criteria, and Privacy Policy.


 Step 2 – Delete suspicious and unwanted extensions from Web Browsers

Chrome

Delete suspicious and unwanted extensions from Google Chrome

Start Google Chrome and click the “Customize and control Google Chrome” icon at the top right corner >> Select More Tools and click Extensions:

delete Backdoor:PHP/Dirtelti.RX!MTB on chrome

Identify suspicious extensions related with Backdoor:PHP/Dirtelti.RX!MTB and click click trash icon to remove it:

remove Backdoor:PHP/Dirtelti.RX!MTB on chrome

Firefox

Uninstall suspicious and unwanted extensions from Mozilla Firefox

Start Firefox and click the 3 parallel lines icon at the top right corner and Click Add-ons :

remove Backdoor:PHP/Dirtelti.RX!MTB on firefox

Under Extensions tab: If you see unknown or suspicious add-ons listed, select it and click Remove:

delete Backdoor:PHP/Dirtelti.RX!MTB on firefox

IE

Remove suspicious and unwanted extensions from Internet Explorer

Start IE: Click on the cogwheel icon at the top right corner and click Manage Add-ons

remove Backdoor:PHP/Dirtelti.RX!MTB on Internet Explorer

Under Toolbar and Extension tab: Select suspicious extensions and click Disable button

delete Backdoor:PHP/Dirtelti.RX!MTB on Internet Explorer

Edge

Remove suspicious and unwanted extensions from Microsoft Edge

If you have enabled Extensions function on Edge, follow the steps here to delete suspicious and unwanted extensions:

Start Edge: Click the More (…) button ahe tog right corner and click Extensions:

remove Backdoor:PHP/Dirtelti.RX!MTB on Edge browser

Select the extensions you want to remove and click Uninstall

delete Backdoor:PHP/Dirtelti.RX!MTB on Edge browser

 

Opera Browser

Remove suspicious and unwanted extensions from Opera Browser

Start Opera Browser: Click Menu button at top left corner and select Extensions:

remove Backdoor:PHP/Dirtelti.RX!MTB on Opera browser

Select “All” list: Select suspicious and unwanted extensions and click the “X” button to uninstall it:

remove Backdoor:PHP/Dirtelti.RX!MTB on Opera browser

PLEASE NOTE

Malicious extension may reinstall itself on web browser repeatedly if its core files and related malware are not removed.

In case you’re having trouble on removing any extension, we recommend downloading SpyHunter Anti-malware to scan for malicious files and malware:

Download SpyHunter Free Scanner

 More Information about SpyHunter,  EULA, Threat Assessment Criteria, and Privacy Policy.


Step 3 – Delete harmful registry files related with Backdoor:PHP/Dirtelti.RX!MTB from Regedit Editor.

1. Press Windows key and R key at the same to launch “Run” window >> Input regedit and click OK to launch Registry Editor:

uninstall Backdoor:PHP/Dirtelti.RX!MTB completely

uninstall Backdoor:PHP/Dirtelti.RX!MTB completely

2. In Registry Editor: Select Edit button and click Find >> Then type the virus name and click Find Next:

delete Backdoor:PHP/Dirtelti.RX!MTB completely

delete Backdoor:PHP/Dirtelti.RX!MTB completely

3. Right-click on the malicious registry files you find and click Delete:

delete Backdoor:PHP/Dirtelti.RX!MTB completely

PLEASE NOTE

You may damage your system if you have wrong operations in the Registry Editor. If you were to do this manually, you need to be extremely careful.

To avoid risk, We recommend downloading SpyHunter Anti-malware to see if it will find out files of Backdoor:PHP/Dirtelti.RX!MTB for you

Download SpyHunter Free Scanner

 More Information about SpyHunter,  EULA, Threat Assessment Criteria, and Privacy Policy.

 


Step 4 (Optional) – Reset web browsers to remove malicoius items installed by Backdoor:PHP/Dirtelti.RX!MTB.

Chrome

Reset Google Chrome

Start Chrome browser and click on (☰) icon at top right corner And select Settings:

uninstall Backdoor:PHP/Dirtelti.RX!MTB from chrome

Type “reset” into search box and click Reset button at the bottom:

uninstall Backdoor:PHP/Dirtelti.RX!MTB from chrome

Click RESET to confirm:

uninstall Backdoor:PHP/Dirtelti.RX!MTB from chrome

Firefox

Reset Mozilla Firefox

Start Firefox: click on (☰) icon at the upper right corner >> Click Help >> Click “Troubleshooting Information”

uninstall Backdoor:PHP/Dirtelti.RX!MTB from firefox

Click the “Refresh Firefox” button and click another “Refresh Firefox” button when dialog box will appear on your screen.

uninstall Backdoor:PHP/Dirtelti.RX!MTB from firefox

IE

Reset Internet Explorer

Start IE browser: Click gear icon at the upper right corner and select “Internet option”

uninstall Backdoor:PHP/Dirtelti.RX!MTB from IE

Now click“Advanced” and click on “Reset” button.

uninstall Backdoor:PHP/Dirtelti.RX!MTB from ie

Check out the “Delete personal settings” box and click on “Reset” button.

uninstall Backdoor:PHP/Dirtelti.RX!MTB from ie

Edge

Reset Microsoft Edge

Start Microsoft Edge browser: Click More (…) icon on the top right corner and select Settings :

uninstall Backdoor:PHP/Dirtelti.RX!MTB from edge

Click Clear browsing data button and then click Clear to confirm:

uninstall Backdoor:PHP/Dirtelti.RX!MTB from edge

uninstall Backdoor:PHP/Dirtelti.RX!MTB from edge

Opera Browser

Reset Opera

Start Opera browser: Now click Help menu and select About Opera:

uninstall Backdoor:PHP/Dirtelti.RX!MTB from opera

Copy the Paths of Profile and Cache, and then open them one by one by pasting them into the Search Box of Start Menu:

uninstall Backdoor:PHP/Dirtelti.RX!MTB from opera

uninstall Backdoor:PHP/Dirtelti.RX!MTB from opera

 

Delete the two folders: Profile and Cache and your opera will be reset.

uninstall Backdoor:PHP/Dirtelti.RX!MTB from opera

If the guide doesn’t help, scan entire infected PC with Spyhunter anti-malware and let it help you fix all problems.