How to remove Osiris Ransomware (Solved Guide)

Method to Decrypt Osiris Ransomware

Osiris Ransomware is a newly developed malware infection that is upgraded version of locky file encrypting virus. It has been discovered on 5th of December 2016 and injected millions of computer all around globe. The updated version of .locky file extension threat is more destructive and come with several improved function. It is capable of bypassing installed security application and hides itself deep inside your computer. Due to presence of this nasty threat, you are not able to access any of your data stored on hard drive. Every time, you try access any files, Osiris Ransomware show ransom note on display screen and interrupt process. It makes use of popular RSA-2048 and AES-18 file encryption technique to encrypt your documents. After completing encryption process, it creates html file with name OSIRIS-9b28.html on your desktop screen without your any permission.

This file contains all information regarding process to get decryption key to unlock your data. In order to get this unique you need to pay extortion money through unique payment method name as Bitcoin. It asks you to pay for 0.5 Bitcoins within next 4 days to unlock encrypted files. If you deny paying this ransom amount under given time duration, Osiris Ransomware claims to delete all your encrypted data. The victims of this infectious malware are asked to take immediate action against its removal procedure. In such condition, you can try for powerful Spyhunter Anti-Malware that will help you find out all infected items and eliminate completely. This nasty threat can also be eliminated by opting manual process of removal that is mentioned below in this article. But most of cyber expert suggests avoiding manual elimination process if you really want to remove Osiris Ransomware. Its lengthy and cumbersome process will only make situation complex. It also requires very high technical skills to complete task and excellent skills of registry entries and system files.

You are also advised never to pay any ransom amount. It will change nothing and problem will remain same. Removal of .Osiris file extension virus is only method that will help you get rid of annoying trouble. But here in such scenario, you have to meet with one problem. All your encrypted files become inaccessible. Here in this situation, you can make use of proper maintained backup to avoid any data loss. In absence of any backup, try for best data recovery software that will help you restore all your encrypted data.

Distribution method of Osiris Ransomware on your computer

There are several tricks and tactics that are used by cyber criminals to inject your PC with Osiris Ransomware. In most of causes, it has seen that it make place on targeted PC through spam emails coming with .zip file format and Facebook messages in form of photo_9166.svg file. Whenever you open emails coming from untrusted source and holding attachment, it root itself deep inside your computer without your any permission. Visiting adult websites, shareware or freeware downloads, p2p sharing of files, use of infected storage device are some other source that are utilized by .Osiris file extension virus. To remove Osiris Ransomware completely from your PC using automatic process of removal is best solution, you can try for.

Recommended Removal Solution: Free Spyhunter Download

Note: Our Security Experts at malware-board.com team recommends you to use SpyHunter Anti-Malware Tool. It has the best scanning algorithm and programming logics to deal with these kinds of severe malware threats including Ransomwares. You can also give a try to some other popular anti-malware tools as mentioned below.”

Malwarebytes antimalware is a decent contender in the list of top antimalware tools. it can be trusted for a decent security aspects to complete the security ends of your PC.

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Wipersoft antimalware is another trustworthy tool to keep a PC protected against trending malwares as well and recommended by many security experts.

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Plumbytes antimalware can also be a selection of users who are seeking a decent platform to assure their system protected against trending malware threats.

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Methods to uninstall Osiris Ransomware from infected Windows PC

The elimination of Osiris Ransomware and all its related files from infected Windows PC is possible with two popular methods. Below you will get complete description on both processes that will help you get rid of this pesky malware.

Process A: Remove Osiris Ransomware using Manual guide from your computer

Process B: Simple remove Osiris Ransomware using Automatic method (SpyHunter Anti-Malware)

Process A: Guide to delete Osiris Ransomware opting Manual removal procedure

Risks associated with Manual removal technique

If you have strong technical skills and excellent knowledge of registry entries and system files then going through this process is best option you can choose to eliminate this nasty threat. But if you are not having enough skills then it can prove risky due to its complex process and lengthy task. A minor change in system settings or missing of any process can make situation worst. It completely damages several important files and makes your computer useless.

Step 1: Boot computer in Safe Mode

  • At first you required to restart PC to open boot menu option

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  • Next, you require to continuously press F8 button until Windows Advanced Option appear on display screen

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  • Now you need to select “Safe Mode with Networking Option” using arrow key and then press Enter key.

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Step 2: Eliminate Osiris Ransomware from Installed browsers

  • Instructions For Google Chrome

    • At first you need to open browser and then click on right top bottom on gear icon. Next select for Tools and then you need to open Extension option

    • Now several for Osiris Ransomware associated extension from given list and then click on Trash icon to remove completely from browsers

    Reset browser settings

    • At first open Chrome and click on gear icon at top right bottom and then select Settings option. Choose for Show Advanced Settings

    • Finally click on Reset Settings button option to complete process

  • Instructions For Firefox

    • At first open Firefox and click on wrench bar at top right bottom and then select Add-ons option

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    • Next go to Extensions option and then select for extension related with Osiris Ransomware and eliminate it

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    Reset settings of Browser

    • Go to top right corner wrench bar icon and then select Help Option

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    • Next select “Troubleshooting Information” then click on “Refresh Firefox” button from troubleshooting Information page

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  • Instructions For Internet Explorer

    • At first you need to open Internet Explorer and then click on Tools menu. Next select Manage Add-ons option from shown list

    IE1

    • Now select Toolbars and Extension from left panel and then select Osiris Ransomware and all its related extension. Finally click on Disable button to eliminate it permanently

    IE2

    Reset Browser Settings

    • You need to open Internet Explorer then click on Tools menu then Select Internet Option from given list

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    • Next Choose for “Advanced Tab” option and then hit on Reset button as shown in image

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    • Finally mark “Delete Personal Settings” and then click on Reset option

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Step 3: End Osiris Ransomware and its associated processes from Task Manager

  • To open Windows task manager, you need to press CTRL+ALT+DEL button together

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  • Next select processes tab to find our all running process

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  • Finally choose all malicious processes and click on End process button to complete this task

Step 4: Uninstall Osiris Ransomware from Windows using Control Panel

  • Instructions For Windows XP:

    • Go to Start button and then click on Control Panel

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    • Now Click on Add or Remove Program Option

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    • Find out Osiris Ransomware and other malicious program and remove it permanently

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  • Instructions For Windows 7 & Vista:

    • First click on Start menu option and then open Control panel

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    • Now go to programs and select Uninstall a programs option

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    • With given list search for Osiris Ransomware and its related programs and click on uninstall button

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  • Instructions For Windows 8/8.1

    • At first go to lower left corner of display screen and then click on Start button

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    • Now type control panel in search box and then click on it

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    • Search for infected application and programs installed and uninstall it

    Win8 3

  • Instructions For Windows 10:

    • At first go to Start menu and then Search for Control Panel

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    • Now choose program and Feature option in Control panel Window

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    • From given list find out Osiris Ransomware and its related programs and Click on Uninstall tab

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    • Finally, you will get confirmation Windows on computer, Click on Yes and restart PC

Step 5: Remove Osiris Ransomware from Windows Registry Editor

  • Press Windows+R key together to open Run

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  • Next type regedit in search box and click on OK button

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  • Now search for registry entries that are created by Osiris Ransomware and delete it permanently

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\msseces.exe “Debugger” = ‘svchost.exe’

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Osiris Ransomware

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings “WarnOnHTTPSToHTTPRedirect” = ’0′

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SystemRestore “DisableSR ” = ’1′

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ekrn.exe “Debugger” = ‘svchost.exe’

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\msascui.exe “Debugger” = ‘svchost.exe’

HKEY_CURRENT_USER\Software\Osiris Ransomware

Process B: Automatic Method to delete Osiris Ransomware (Using Spyhunter Anti-Malware)

The use of Spyhunter Malware scanner is one of the best and reliable options you can go through to fix issues related with this threat. Its advance mechanism to detect and eliminate nasty threat from Windows PC provides complete safety to your computer. It has capability to detect for Osiris Ransomware and all kind of other malware such as Trojan, worms, rootkits, backdoor, ransomware, adware and others.

Why using Spyhunter is Effective and Safe?

If your Windows PC trapped with Osiris Ransomware and you are unable to deal with issues related with this nasty infection then use of Syhunter Anti-Malware can help you get rid of this trouble. It is an ultimate powerful scanner that comes with so many advanced feature and latest techniques to detect for malign threats. The rich user Interface of this program helps users with less technical skills to complete removal procedure without any hassle. The 4 easy steps removal guide mentioned below will allow you delete Osiris Ransomware instant from Windows PC.

User Guide: Steps to download and run Spyhunter to Uninstall Osiris Ransomware

Step 1: At first you need to Download Spyhunter Anti-Malware and run application

Spyhunter Download

Step 2: Next, you need click on “Scan Computer Now” option as shown in picture

Spyhunter 1

Step 3: It shows detected viruses in thumbnail format with its complete details

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Step 4: Finally click on “Fix Threats” button to eliminate all nasty viruses

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