Guide To Delete Trojan.Agent.COYJ from Windows 7


Remove Trojan.Agent.COYJ Successfully Out of Windows Computer

I came across my system configurations has been changed and many of my files become completely inaccessible to me. Some of the system functionalities also does not work properly. I have no clue what happened with my PC. When I searched my PC using a antivirus then it alerted me about a Trojan infection. I attempted to remove it from system but won’t been successful. Now Please someone tell me about the best removal process.

Summary related with Trojan.Agent.COYJ

A brand new of kind Trojan viruses virus has been lately comes into the view of malware experts known as Trojan.Agent.COYJ. It greatly spreading all around the internet world. It penetrates into the system without your understanding and you have not any concept that you got infected using a virus. It camouflage itself into your system which is not an easy task to think it is. It hit any system through rogue software installations or fake emails attachments. Even you know about its infiltration, it has already makes some important changes into your system that is unable to revert back. It has capability to find out the some weakness of your system so do not keep you LAPTOP OR COMPUTER less secured. When it gets into any system it try to make control on the whole activity of the system to do anything with no restrictions.

A small notice on Trojan.Agent.COYJ

Brand – Trojan.Agent.COYJ
Hazard type – Trojan’s
Risk – Low
Symptoms – Altered system settings, slow-moving response of program etc .
Spreading methods – Spam e-mail, suspicious downloads and so forth

Ways of infection transfer used by the Trojan.Agent.COYJ

Peer to peer file sharing networks.
It may be will come along with some spam email attachments downloads.
Trojan.Agent.COYJ may brought with a other system risks.
It may also comes on your body with corrupt documents.
Trojan.Agent.COYJ infiltrate your computer by clicking more than intrusive ads, pop-ups and banners.

Problems produced by Trojan.Agent.COYJ

Once Trojan.Agent.COYJ got on your personal computer then this vicious virus will make serious important changes with your system settings and registry key posts which allows it for being executed immediately. This kind of virus also ensure that the remote hackers to spread out a backdoor to arrive at the infected program easily. Furthermore, computer like Trojan.Agent.COYJ may grab data just like confidential information and data related security passwords, payment card information and other sensitive details. It may bring several additional malware around the system to damage your machine completely.

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Laptops infected by Trojan.Agent.COYJ
Dell 15 Pentium Dual Core 4th Gen – (4 GB/500 GB HDD/Windows 8.1) 3542 Laptop(15.6 inch- Black- 2.16 kg), Asus Vivobook Max Core i3 7th Gen – (4 GB/1 TB HDD/Windows 10 Home) X541UA-DM1232T Laptop(15.6 inch- Chocolate Black- 1.9 Kg kg), Asus X SERIES Core i3 6th Gen – (4 GB/1 TB HDD/DOS) X541UA-DM883D Laptop(15.6 inch- SIlver- 2 kg), Lenovo Yoga 500 Core i7 5th Gen – (8 GB/1 TB HDD/Windows 10 Home/2 GB Graphics) 500 2 in 1 Laptop(14 inch- White- 1.8 kg), HP Core i3 5th Gen – (4 GB/1 TB HDD/DOS/2 GB Graphics) 120TX Laptop(15.6 inch- Turbo SIlver Color With Diamond & Cross Brush Pattern- 2.19 kg), Alienware Core i7 6th Gen – (16 GB/1 TB HDD/512 GB SSD/Windows 10 Home/8 GB Graphics) 17 Gaming Laptop(17.3 inch- Anodized Aluminum), RDP ThinBook Atom Quad Core 8th Gen – (2 GB/32 GB EMMC Storage/Windows 10) 1430b Thin and Light Laptop(14.1 inch- Black- 1.36 kg), Dell INSPIRON Core i3 6th Gen – (4 GB/1 TB HDD/64 GB EMMC Storage/DOS) Z566 Laptop(15.6 inch- Black- SIlver- Blue- 3.3 kg)

DLL Corruption beacause of Trojan.Agent.COYJ – rastls.dll 6.1.7601.17514, ipxpromn.dll 0, iebrshim.dll 6.0.6001.18165, padrs804.dll 10.0.6000.16386, oeimport.dll 6.1.7601.17514, lprmonui.dll 6.1.7600.16385, ehkeyctl.dll 6.0.6000.16891, msdaremr.dll 2.81.1132.0, aspnet_filter.dll 2.0.50727.4016

Click To Scan & Delete Trojan.Agent.COYJ From PC

Infection related to Trojan.Agent.COYJ – PWSteal.OnLineGames.CSX, Trojan.Tobfy.C, I-Worm.LoveLetter, Virus.Wixud.A, IRC-Worm.Overnuke.a, Trojan:Win16/Hasaruga.A, Trojan.Spy.Bancos.AIL, Trojan.Win32.Cossta.dfa, Intruder by VML, Virus.Obfuscator.VM, Puregirls

Tips To Delete Trojan.Agent.COYJ From Your PC

Step 1: Delete Trojan.Agent.COYJ in Safe Mode from Command Prompt.

  • You need to disconnect your system from the network connections.
  • Press the Restart button and keep tapping F8 key continuously.


  • Windows Advanced option menu will appear on the screen.


  • From the list, you should choose “Safe Mode with Command Prompt” and hit Enter key.


  • To get full privilege, you should login from the Administrator in the system.


  • Type “rstrui.exe” in the command prompt and press Enter key.


  • Complete the system restore process by following the prompts which will appear on your screen.

Delete Trojan.Agent.COYJ in Safe Mode using MSConfig

  • Restart your system.
  • During the booting process, you need to click on F8 key. It will open Windows Advanced Options menu.


  • After starting the PC, click on the Start button and type “msconfig” in the search box.


  • Click on the Startup tab. Look for the suspicious files using rundll32.exe.
  • Eg: C:\Windows\System32\rundll32.exe C:\Users\username\appdata\local\temp\regepqzf.dll
  • Select the malicious entries related to Trojan.Agent.COYJ and click on Disable button.
  • Now, restart your PC.

Step 2: End fake process related to Trojan.Agent.COYJ from the Task Manager

  • Hold Alt + Ctrl + Del keys together to open the task manager.


  • Click on Processes tab and look for the fake process which are related to Trojan.Agent.COYJ.
  • Select the unwanted process and finally click on End Process option.

Step 3: Rip Out Trojan.Agent.COYJ from PC Using Control Panel

Now gently click on the Start button, which you found in bottom left corner of the screen.

Clicking on Start button will bring Start Menu. From the list go with the Control Panel option.

Now you will come to interact with ‘Control Panel’ Window. Go with the ‘Uninstall a Program’ option of ‘Programs’ category.

Now you will come to interact with ‘Program and Feature’ or ‘Uninstall Program‘ screen. From the list of installed program select Trojan.Agent.COYJ and then click on ‘Uninstall’ button. You can also uninstall by right clicking on selected program.

If you like to view most recently installed program you have to click on ‘Install On’ column to sort program according to installed date. Scroll through the list of recently installed program and Delete Trojan.Agent.COYJ.

If confirmation pop-up comes on screen simply go with OK button.

Tips To Delete Trojan.Agent.COYJ From Windows 8/10 Tips For

Step 1. Start PC in Safe Mode and Networking.

Step 2. Type ‘appwiz.cpl’ in Run Window and press enter.

Step 3. Program and Feature Windows comes on screen.

Step 4. From the list of installed program select Trojan.Agent.COYJ and then click on Uninstall button.

Tips To Trojan.Agent.COYJ Removal Guide From Windows Registry Tips For

Step 1- Firstly close your all program and safe all important data into external drive. After this press Windows + R button at once.

Step 2-Run Windows comes on screen, in the space provided please type ‘regedit’ and hit enter or click on ‘OK‘ button.

Step 3- After this you will come to interact with ‘Registry Editor’. Go with every hives of the registry tree and start removing entries of Trojan.Agent.COYJ.

Step 4- You may ask for confirmation, press ‘Yes’ or ‘OK’.

Tips To Set Homepage After Deleting Trojan.Agent.COYJ

In Google Chrome

You can set specific page to open as homepage

1. Launch your Chrome by clicking on its icon.

2. Click on Menu or More icon of Google Chrome which you find in top-right corner of the browser.

3. Now go with the Settings.

4. After this please check the box Show Home button under ‘Appearance’.

5. As you check Show Home button option activate Change hyperlink.

6. Click on Change hyperlink and set the homepage.

Tips To Rip Out Trojan.Agent.COYJ In Mozilla Firefox:40

1. Click on the Menu button which you will find in upper right corner of the Mozilla Firefox.

2. From the list Click on the Options and then Preferences.

3. After this go with General panel.

4. From Startup box of Home Page click on Restore to Default.

5. Now close about:preferences page. Changes you have made get automatically saved.

Tips To Rip Out Trojan.Agent.COYJ In IE 8:8.00.6001.18702

1. First of all close your all browser and other files.

2. Now launch your Internet Explorer and click on Tool button.

3. From the list please choose Internet options.

4. Now move to Home page option of General tab and enter URL of site which you like to set as home page.

5. Now click on Apply button and then click on OK button.

6. Close your browser now.

Tips To Reset Browser For Complete Trojan.Agent.COYJ Removal

Reset Chrome 58.0.3026.0

1. In Chrome 58.0.3026.0 Click on Customize and control Google Chrome button > Settings.

2. After this move on Advanced Settings.

3. Scroll to the bottom of page and go with “Reset browser settings” section.

4. After this click on Reset browser settings button.

Tips To Reset Mozilla Firefox:40 To Delete Trojan.Agent.COYJ

1. Start Mozilla Firefox and click on Menu option and from the drop down choose Help icon.

2. Now select Restart with Add-ons Disabled option from the Help menu.

3. Now pop-up windows comes on screen asking for Start in Safe Mode or Reset Firefox, go with Reset Firefox option.

4. A Rest Firefox pop-up Windows again comes on screen, go with Reset Firefox button again.

Tips To Reset IE 8:8.00.6001.18702 To Delete Trojan.Agent.COYJ

1. Foremost stop all process of Internet Explorer and launch it.

2. Click on the Tool option.

3. From the list choose Internet Options.

4. Now move to Advance tab.

5. After this click on Reset button.

6. Finally click on Reset.


If you face problem while going above mentioned steps then go with Windows Scanner or contact out tech support team.

Click Here To Detect & Delete Trojan.Agent.COYJ From PC

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