How to Remove PoSeidon – Helpful Removal Guide

What is PoSeidon? How did I remove it? My System has been infected this threat, i have really no idea how it intrudes into my System but it corrupts my entire System or windows registries. I have used several method to delete it from my Windows PC but each time I failed. Is there an easy way to delete PoSeidon from my infected PC? If yes then please anyone suggest me as soon as possible.

What is PoSeidon?

PoSeidon is a highly risky Trojan Horse virus that can infect any known Windows based computer system and is able to cause severe damage in your PC. This nasty malware infection can make all your files unusable by encrypting every single data stored on your computer including text, images, documents, videos, and even the applications. As soon as it activated in your program files it will drop severe malicious codes in all your files and change your file extension with .LOCKED extension. Due to this very troublesome PoSeidon virus users will not be able to access of process any data on their Windows PC as long as it does not removed completed.

Generally, PoSeidon comes into your PC via different ways but some common and popular means of its entrance are freeware downloads, Spam emails, clicks/visits to malicious links. Other than this watching videos online, visiting porn sites, clicks to exciting offers are somehow responsible for its intrusion into your PC. After getting into your PC, it do its best of best to damage your entire PC. Your online/offline work will be widely hampered and nonetheless you will get pop-up scary messages. PoSeidon may further invites other serious computer threats to contribute in degrading your PC performance. Almost all of your system resources will be utilized by this terrible Trojan after which CPU freezes regularly, system abruptly shut down, unwanted redirection, slow application response and many such one. Besides, your confidential files and private information can be traced down and send to Cyber hacker for illegal profit as it has ability to monitor your online work. Before, you encounter huge money or data loss remov
e PoSeidon urgently as soon as detected.

How does PoSeidon infect your PC ?

PoSeidon arrives as a .DLL file that might be downloaded by Angler exploit tool or other malicious program. The exploit tool plays very important role for registering the .DLL by running rundll32 with a customized function. It also drops a ransom note file in start up folder of your PC so that note will be loaded whenever Windows is restarted.

What are the common symptoms of PoSeidon?

If you are not sure that whether your PC is infected or not, check out these symptoms.

Your personal files must be inaccessible and encrypted by PoSeidon.
Your may get ransom note as a text file or your desktop wallpaper may be changed which may include ransom note.
Important processes of security softwares must have stopped working or throwing some kinda error.
Performance of your PC and internet speed may be extremely slow.
Your confidential informations such as login details of your bank accounts, social accounts or email accounts might be leaked and may be used against you.
Though it is a trojan so you may find spyware or other malware program are installed in your PC without your authorization.

How Can You Remove PoSeidon from Your PC Effectively?

PoSeidon is a dangerous Trojan that can sneak into your computer system in different secret ways and then performs a variety of harmful activities on your PC. It can slow down your computer, corrupt your important data and files, bring other malware, spy your activities, and steal sensitive information, etc. The only way to avoid these problems is to quickly rmeove the Trojan from your PC. You can follow the instructions below to have it removed instantly.
Method 1: Remove the Trojan automatically by using a malware removal tool.

Method 2: Remove the Trojan by performing system restore.

Method 3:Step-by-step Guide to Remove PoSeidon Manually

Method 1: Remove the Trojan automatically by using a malware removal tool.

If system restore doesn’t work, it is suggested that you get rid of the malicious Trojan by using an advanced malware removal tool which can automatically scan for the threats on your PC and delete them all permanently. Here are two tools recommended: SpyHunter. Both tools have been proved to be able to detect and delete PoSeidon effectively. Now you can follow the instruction below to automatically remove the harmful Trojan using one of the tools recommended.

Option 1: Use SpyHunter

SpyHunter is a powerful anti-malware program available in both the free version and registered version. The free version provides the free scan feature that can effectively detect various threats like Trojans, adware, PUPs, browser hijackers, worms, and viruses; while the registered version provides not only the scan feature but also many other advanced features like malware removal, daily malware definition update, free tech support, etc. It is a really powerful tool that can help fix your malware issues.

Highly Recommended:

download-icon

SpyHunter is specially designed to detect, remove and block adware, spyware, browser hijacker, rootkits, keyloggers, worms and other malware.

Key features:

√ Easily block, detect and remove the latest malware threats.
√ Malware definitions are updated daily.
√ Free technical support and custom fixes for hard-to-kill malware.

Now you can download and install SpyHunter to run a free malware scanning first. If PoSeidon and any other threats are found in your system, you can remove them by registering in SpyHunter.

Download SpyHunter setup file on your computer desktop.

Once the downloading is done, locate and double-click the setup file to run on your PC.

SpyHUnter installer

When a window appears as below, click the Run button.

click-Run

Select your preferred language.

select-language

Click CONTINUE button.

continue

Check I accept the EULA and Privacy Policy option and click INSTALL button.

SpyHunter-installation-step-3

Now you can see the installation process.

installtion process

When you are prompted that the setup is successful, click the EXIT button.

exit

SpyHunter will be launched automaically. You can see its main screen as below. Now run a free malware scan by clicking on the Scan Computer Now button.

spyhunter-scan-computer-now

SpyHunter now will start scanning your Windows registry, files, and memory for any threats. This scanning process may take 30 minutes or more. Please wait until the scanning to be completed.

scan process

Once the scanning is over, you can check all detected threats. SpyHunter will show their detailed information in the result list. To remove all threats, just click the Fix Threats button.

fix threat

Most users fail to get rid of PoSeidon due to the fact that the Trojan has infected all their restore points. Are you one among of them? If it is the case, you need to select another solution, namely running a malware removal tool to help you easily and effectively remove this threat out of your machine.

gam-download

 

Method 2: Remove the Trojan by performing system restore.

Sometimes, you can remove a malware from your PC by performing system restore. System Restore is a feature that enables you to restore your PC to a previous date, a date at which you know it was working well. But it should be pointed out that, this method doesn’t work, if the malware has infected the Restore Points. Therefore, we cannot ensure that you are able to remove PoSeidon effectively by restoring your system. Anyway, just have a try. Follow these steps please.

 

Note:
Do not back up files to the same hard disk that Windows is installed on. For example, do not back up files to a recovery partition. Always store media used for backups (external hard disks, DVDs, or CDs) in a secure place to prevent unauthorized people from having access to your files; a fireproof location separate from your computer is recommended. You might also consider encrypting the data on your backup.

For Windows XP

Click Start > All Programs > Accessories > System Tools > System Restore.

system-restore (1)

In the window that appears, tick Restore my computer to an earlier time option, then click the Next button.

system-restore (2)

A new window will pop up, and you should select a restore point that possibly hasn’t been infected and then click Next button.

Video On: Using System Restore in Windows XP

 

At this point, you will be prompted with a confirmation as to whether or not you want to restore the system to the designated restore point. Click the Next button to confirm.
system-restore (4)

The computer will shut down and reboot, after doing some thinking and making some changes. When all is done, the computer will be restored to the state it was in at the designated restore point and all should be well.

For Windows 7

Click the Start button, and enter system restore into the search box.In the list of results, find and click on the program named System Restore.

system-restore_win7 (1)

The System Restore window will appear. Tick Choose a different restore point option and click Next button to select the desired restore point.

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Tick the checkbox labelling Show more restore points and select a restore point you wish to restore and then click Next button.

system-restore_win7 (3)

Then, confirm your restore point by clicking the Finish button and click Yes button to continue.

system-restore_win7 (4)

Wait for some time until the system restore is completed.

For Windows 8

Right click the bottom left corner of the computer screen, and click Control Panel from the popup menu.

system-restore_win8(1)

In the open window,select Category from view by, and then click System and Security > System. A new window will open and you need to find and click on Advanced system settings.
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A small window will appear. Under System Protection tab, click on System Restore.
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A window named System Restore will pop up. Then, click Choose a different restore point and click the Next button.
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Now choose a desirable restore point and click Next.
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After confirming your restore point, click Finish.
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When a small dialog box appears, click Yes button. Then the System Restore will begin.
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Wait until the System Restore is done. Your computer will be restarted itself.

Note:if you want to keep your computer away from malware, a best solution is to install a reliable anti-malware program such as SpyHunter that can provide real-time protection, realize automatic updates, and quarantine or remove malware threats effectively. Click the button to get SpyHunter downloaded on your PC right now!

Downloadspy

Method 3:Step-by-step Guide to Remove PoSeidon Manually

Boot up your computer in Safe Mode with Networking.

Windows 8:

a. Press the Power button at the Windows login screen or in the Settings charm. Then, press and hold the” Shift” key on your keyboard and click Restart.
b. Click on Troubleshoot and choose Advanced Options. Then click on Startup Settings and select Restart. Your PC will restart and display nine startup settings. Now you can select Enable Safe Mode with Networking.

win 8 safe mode with networking 2

Windows 7/Vista/XP:

Restart your computer and keep pressing F8 key until Windows Advanced Options menu shows up, then using arrow key to select “Safe Mode with Networking” from the list and press ENTER to get into that mode.

Safe-Mode-With-Networking-2

Stop PoSeidon related processes from the task manager.

Windows 8:

Press Ctrl+Alt+Delete or Ctrl+Shift+Esc >> Click Task Manager >> Right click the process you would like to end >> End task
(If you want to check the background processes, please click More details. Click the processes you want to end, and click End Task.)

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Windows 7/Vista/XP:

Click on the Start button and choose Run option, type taskmgr and press OK, Task Manager will pop up immediately. End PoSeidon and other suspicious running processes.

taskmgr

Delete PoSeidon associated files in hidden folders.

Windows 8:

  1. Start screen >> Control Panel >> Appearance and Personalization >> Folder Options
  2. The Folder Options box pops up >> Check Show hidden files, folders, or drives >> Apply
  3. Search the infected system to find out all the malicious files and then delete all of them

Windows 7/Vista/XP:

Show up Folder Options from Control Panel. Check the box of “Show hidden files and folders” and uncheck “Hide protected operating system files (Recommended)”, then click “OK”. Remove all of harmful files of PoSeidon

folder-options

Step 4: Eliminate registry entries created by PoSeidon

Press Win+R to activate the Run window >> Type “regedit” or “regedit.exe” to the search bar >> Click “Ok” if you are asked if you want to open Registry Editor; Find out all the harmful keys, right click them and Delete.

win7-run-regedit

Remove PoSeidon From Mac OS X

Hold down the Option (Alt) key while looking at the Go menu in Finder. Access hidden Library folder, locate junk files and then delete them

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Press the “Command,” “Option,” and “Escape” keys all at the same time. This action will open the Force Quit Applications window. Click on “Force Quit.” Your browser will force quit.

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Note:if you want to keep your computer away from malware, a best solution is to install a reliable anti-malware program such as SpyHunter that can provide real-time protection, realize automatic updates, and quarantine or remove malware threats effectively. Click the button to get SpyHunter downloaded on your PC right now!

Downloadspy

Conclusion

PoSeidon virus is commonly Trojan horse that targets computers that are running on the Windows Operating System. This virus can infiltrate in the system via freeware downloads, peer to peer file sharing, spam emails and then damage your computer performance very badly. Therefore, you may encounter blue screen with complex error codes and then abnormal computer shut-down randomly, which will result in loss of data and even damage to the hard disk. PoSeidon virus is responsible for collecting sensitive information, such as credit card passwords, log in details, user credentials and others, then further sending the collected information to the remote hackers for their own illicit purpose.

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