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COM surrogate Virus Removal Guide

COM surrogate Overview

COM surrogate is an infective process that imitates the name of genuine Windows OS process named as “Component Object Model”. More precisely, you can see this process running under task manager by the name “dllhost.exe”. This file is actually a legitimate core file that is necessary for creating the interface of COM objects in Windows OS. But many cyber offenders use the name of this genuine process to disguise the malicious version of this process. This malicious process is often detected as a Trojan Horse. Users may face various issues on the computer as it keeps running within the task manager and execute malicious tasks. The COM surrogate fake version process can be used by cyber criminals to steal confidential data, drop other threats, establishes remote connections and hampers other running applications.

Users may not understand that COM surrogate is safe or not. Well, the answer to this question is clear that it is a safe process and thus removing this process manually could hamper the window’s functionality and you could start getting errors. So, it is recommended to quickly run a powerful scan to your infected system, that will detect any threat by COM surrogate name and remove it without damaging other applications.

Technical Details of COM surrogate

Name COM surrogate
Type Trojan
Risk level High
Description COM surrogate runs malicious codes on the computer to provide unauthorized access to cyber hackers.
Occurrence Freeware installation, Visiting suspicious websites, Browser Redirection and spam mail attachments.
Detection Tool

Download the Detection toolTo confirm attack of COM surrogate virus on your computer.

Other Destructive properties of COM surrogate virus:

  • Allows backdoor access and control: COM surrogate downloads and uploads malicious codes to allow backdoor access and handles the controls to hackers.
  • Connects to a remote server: COM surrogate connects to remote server.
  • Steal private data: COM surrogate installs keyloggers to record private and financial data.

Intrusive Method of COM surrogate

  • Download Of Freeware, Shareware and drive-by-downloads from unknown sources.
  • Visiting malicious links like pornographic, torrents, suspicious pop-ups so on.
  • Opening spam e-mail attachments arrived from unverified person or source.
  • Peer-to-Peer Sharing of files, Playing online games, downloading pirated software, infected media devices.
  • Updating existing programs/applications from redirected links.

Typical Symptoms of COM surrogate

  • COM surrogate inserts its malicious code into executable files on the infected system to execute automatically.
  • COM surrogate overrides crucial registry entries causing permanent damage.
  • COM surrogate modifies browser settings like Homepage, Search provider.
  • COM surrogate throws fake security alerts, pop-ups and warnings.
  • COM surrogate consumes all the available resources of the system making the performance dull.

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Methods to remove COM surrogate from the computer

If you have COM surrogate virus dropped inside, then your computer might also be infected with other spyware and potentially unwanted programs. You can try removing those manually, but manual method may not help you out fully to remove all the threats as they can regenerate itself if a single program code remain inside. Also, manual method requires very much proficiency in registry and program details, ant single mistake can put you in big trouble. Your computer may even crash down in the middle. Thus, Security researchers and virus experts always recommend using powerful and effective anti-spyware scanner and protector tool to completely remove the spyware or other potentially unwanted software from the infected computer system or other device.

Automatic COM surrogate Removal solution

SpyHunter has got all the feature that can help to remove COM surrogate virus from the infected computer and also prevent the other threats to attack the device in future. Once SpyHunter starts to run in the background, it will keep up notified if any threat or PUP tries to enter. Another feature of SpyHunter is that, whenever you install any new program it will COM surrogate scan the program and if it is not from any trusted source, it will notify you. Thus you can choose yourself either to go through the next installation step or stop right there.

Scan for COM surrogate virus On the computer.

SpyHunter 4 Features

Spyhunter 4 Compact OS allows your computer system to boot without windows so removal of malware and other stubborn infections may be easy.http://totalsystemsecurity.com/wp-content/uploads/2015/10/Spyhunter-1.jpg
Spyhunter System Guards will identify and block any malicious processes in real-time. Besides it allow to take full control of all processes that run on your computer.Scanning-SpyHunter

Spyhunter Scan

The brand new advantage of the software is this feature providing the list of even the most malicious malware. After a complete and advanced system scan is conducted, the user can quickly have all system threats removed – even the ones which were not found by other anti-spyware programs.Spyware-HelpDesk

Spyware-HelpDesk
It is important to emphasize that the systems having Spyhunter installed are protected from all types of existing malware. The program traces and completely deletes adware, spyware, keyloggers, rootkits and other threats including trojans and worms. None of the malware is now able to steal your personal data and use it against you.

For MAC users it is recommended to Download MACKEEPER-3 easy steps to clean your Mac!

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  • Follow two easy steps to install MacKeeper.downloadscreen_9_2_en
  • Drag the MacKeeper icon from the Applications folder to your Dock.

mackeeper-system-scanMacKeeper will start a system scan on your MAC PC and will present the full report of the scan.

Manual COM surrogate Removal solution

Step:1 Remove suspicious and unwanted browser add-ons, toolbars and extensions:

 

IEMicrosoft Edge (Internet Explorer)

  • Click on the cogwheel icon in the top right corner of the browser
  • In the menu choose the Manage Add-ons
  • Select Toolbar and Extension tab.
  • Look for COM surrogate or other suspicious add-ons.
  • Click Disable button.

 

google-chromeGoogle Chrome

  • Launch Google Chrome.
  • In the address bar type chrome://settings/
  • Click on the Extensions tab
  • Find related COM surrogate or other suspicious extension and click the delete icon.
  • Reset Homepage and search engine.

 

mozilla-firefoxMozilla Firefox

  • Open Firefox
  • In the address bar type about:addons
  • Click Extensions tab.
  • Find related COM surrogate or other suspicious extension.
  • Click the Remove button.

Note: This can only remove the extensions and add-ons from the browsers. The complete removal means more than this. You must reset browser settings and re-launch all the browsers. It is recommended to use automatic Reset browser option from the SpyHunter strong antivirus tool.

Step:-2 Remove all associated files From Operating System

windows-xpWindows XP

  • Click Start
  • In the menu choose Control Panel
  • Choose Add / Remove Programs.
  • Find COM surrogate related files.
  • Click Remove button.

 

windows-7Windows 7 / Vista

  • Click Start and choose Control Panel.
  • Choose Programs and Features and Uninstall a program.
  • In the list of installed programs find files and programs associated to COM surrogate
  • Click Uninstall button.

 

windows-8Windows 8 /8.1

  • Right click on the bottom left corner of the desktop screen
  • From the left menu choose Control Panel
  • Click Uninstall a program under Programs and Features.
  • Locate the files and programs associated with COM surrogate or other suspicious program.
  • Click Uninstall button.

Step:- 3 Remove all Registry Entries added by COM surrogate

COM surrogate creates a folder under:

  • %ProgramFiles%\scsi manager\scsimgr.exe

It then creates the following files:

  • %ProgramFiles%\COM surrogate \icon.ico
  • %ProgramFiles%\COM surrogate \ COM surrogate .crx
  • %ProgramFiles%\COM surrogate \ COM surrogate .dll
  • %ProgramFiles%\COM surrogate \ COM surrogate .xpi
  • %ProgramFiles%\COM surrogate \ COM surrogate 64.dll
  • %ProgramFiles%\COM surrogate \Uninst.exe
  • %SystemDrive%\ProgramData\Microsoft\RAC\StateData\RacWmiDataBookmarks.dat
  • %SystemDrive%\ProgramData\Microsoft\RAC\StateData\RacWmiEventData.dat
  • %AllUsersProfile%\Microsoft\RAC\StateData\RacWmiDataBookmarks.dat
  • %AllUsersProfile%\Microsoft\RAC\StateData\RacWmiEventData.dat

Next, COM surrogate creates the following registry entries:

  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{814664b0-d93b-4da6-9216-722c56179397}
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{814664b0-d93b-4da6-9216-722c56179397}
  • HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Activation Technologies\AdminObject\Store\55c92734-d682-4d71-983e-d6ec3f16059f
  • HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects
  • HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Classes\CLSID\{814664b0-d93b-4da6-9216-722c56179397}
  • HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\COM surrogate
  • HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{814664b0-d93b-4da6-9216-722c56179397}

Perform the following steps to delete the associated Registry entries by COM surrogate

  1. While in the desktop view, Press window’s icon and R.
  2. It will open the Run window and type “regedit”.
  3. It will open the Registry Editor window, Now you need to locate and delete all registry items associated to COM surrogate program.
  4. Go to File<Click Export
  5. Save the file in c:\ as regbackup. Click save.
  6. Go to Edit< find< Type COM surrogate
  7. Press F3 to search.
  8. Once an item is found, read to make sure it is a link to that program.
  9. Press delete to remove it.
  10. Continue pressing F3 and deleting items pertaining to the program, until all the links are gone.

Warning: you must only choose and delete the values and their associated registry entries for COM surrogate , others should not be tampered, edited or deleted. At any point you think not comfortable with the manual process, stop it immediately and use COM surrogate Removal Tool for safe problem solution.

Step:-4 Reboot the Computer and Run the Anti-malware tool for Complete Removal of COM surrogate

Now Reboot the computer and run the scanner to detect any threat or suspicious program remaining inside. If you are not satisfied with the results and still see the issues, We recommend using the automatic COM surrogate Removal Tool for complete removal.


Experts Guide To Prevent Future Attacks

The following steps will guide you to reduce the risk of infection further.

  • Scan all files with an Internet Security solution before transferring them to your system.
  • Only transfer files from a well known source.
  • Always read carefully the End User License agreement at Install time and cancel if other “programs” are being installed as part of the desired program.
  • When visiting a website, type the address directly into the browser rather than following a link.
  • Do not provide personal information to any unsolicited requests for information.
  • Don’t open attachments or click on Web links sent by someone you don’t know.
  • Keep web browser up to date and computer is configured securely.

 


Get back to..

COM surrogate Overview

Technical Details of COM surrogate

Automatic COM surrogate Removal solution

Manual COM surrogate Removal solution


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****For Windows users it is recommended to Download Spyhunter most trusted Anti-spyware ****

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