Usr0 ransomware virus. How to remove? (Uninstall guide)

removal by Julie Splinters - - | Type: Ransomware
12

How powerful is Usr0 ransomware?

Today’s news is Usr0 virus. While malware researchers might have a scientific interest in each file-encrypting malware, its victims look for a quick way to terminate it. Likewise, there is also a way to remove Usr0. Time is a highly significant factor as the threat might continue encrypting all your highly valuable data. Little information is known about this threat, so one might only guess its level of danger and approximate range of the attack. The malware presents its instructions for file-recovery in the .txt file. It seems that the primary target is the residents of Russian Federation as the ransom note is delivered in Russian. However, it is not the time to let your guard down. The cross borders of the virtual world are very transparent and fragile, so you do not realize what has happened when you notice the virus in your device as well. Concentrate on Usr0 removal. Let Reimage help you.

Lately, the cyber criminals have complemented the Internet with multiple interesting sometimes even amusing ransomware, such as Nagini virus. You should not underestimate any ransomware as you might, later on, deal with its destructive outcomes. In this case, Usr0 malware does not joke around. It successfully infiltrates the system and later on starts searching for multiple different documents, music and image files. With the help of AES and RSA encryption algorithms, all targeted files get successfully encoded. Now they bear .usr0 extension as the sign of the ransomware. The ransom suggests sending the email to usr0@riseup.net by indicating 3769679 number. Moreover, it adds the warning not to decode the files on your own as you may only damage them. This common strategy is supposed to convince users that there is no solution in this situation. However, it is not so. Remove the virus and only then think about the possible data recovery options.

Usr0 ransomware might attack users living in different parts of the world

When did the ransomware occupy my device?

Since the hackers seem to behave more in an adult way as they provide relatively few information about the virus itself and the ransom note, it is likely that it exploited common strategy of malvertising. It is likely that the ransomware executable might dwell in a spam email message. It is an unspoken rule that the majority of users still do not resist the temptation to review spam messages which are clearly suspicious. However, such activity might lead to terrible consequences which diminish any need for curiosity. Be alerted if you receive a warning from the FBI or police office asking you open the specific attachment.

Usr0 termination instructions

If this virus has taken control of the computer, first of all, it is crucial to eliminate Usr0 virus completely. Install an anti-spyware application, such as Reimage or Malwarebytes Anti Malware, to help you battle the malware. It is specifically designed to locate the main source of infection and eradicate it completely. Do not forget to update it before initiating the installation. If you struggle to remove Usr0 because of some malfunctioning system programs, use the below-provided guide to recover full access to the device. It is a common tendency among ransomware threats to shut down anti-virus applications or disable the program downloading function.

We might be affiliated with any product we recommend on the site. Full disclosure in our Agreement of Use. By Downloading any provided Anti-spyware software to remove Usr0 ransomware virus you agree to our privacy policy and agreement of use.
do it now!
Download
Reimage (remover) Happiness
Guarantee
Download
Reimage (remover) Happiness
Guarantee
Compatible with Microsoft Windows Compatible with OS X
What to do if failed?
If you failed to remove infection using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to uninstall Usr0 ransomware virus. Free scanner allows you to check whether your PC is infected or not. If you need to remove malware, you have to purchase the licensed version of Reimage malware removal tool.

More information about this program can be found in Reimage review.

More information about this program can be found in Reimage review.

Manual Usr0 virus Removal Guide:

Remove Usr0 using Safe Mode with Networking

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

  • Step 1: Reboot your computer to Safe Mode with Networking

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Safe Mode with Networking from the list Select 'Safe Mode with Networking'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Networking in Startup Settings window. Select 'Enable Safe Mode with Networking'
  • Step 2: Remove Usr0

    Log in to your infected account and start the browser. Download Reimage or other legitimate anti-spyware program. Update it before a full system scan and remove malicious files that belong to your ransomware and complete Usr0 removal.

If your ransomware is blocking Safe Mode with Networking, try further method.

Remove Usr0 using System Restore

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

  • Step 1: Reboot your computer to Safe Mode with Command Prompt

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Command Prompt from the list Select 'Safe Mode with Command Prompt'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Command Prompt in Startup Settings window. Select 'Enable Safe Mode with Command Prompt'
  • Step 2: Restore your system files and settings
    1. Once the Command Prompt window shows up, enter cd restore and click Enter. Enter 'cd restore' without quotes and press 'Enter'
    2. Now type rstrui.exe and press Enter again.. Enter 'rstrui.exe' without quotes and press 'Enter'
    3. When a new window shows up, click Next and select your restore point that is prior the infiltration of Usr0. After doing that, click Next. When 'System Restore' window shows up, select 'Next' Select your restore point and click 'Next'
    4. Now click Yes to start system restore. Click 'Yes' and start system restore
    Once you restore your system to a previous date, download and scan your computer with Reimage and make sure that Usr0 removal is performed successfully.

Bonus: Recover your data

Guide which is presented above is supposed to help you remove Usr0 from your computer. To recover your encrypted files, we recommend using a detailed guide prepared by 2-spyware.com security experts.

If your files are encrypted by Usr0, you can use several methods to restore them:

Can I trust Data Recovery Pro?

This application originally deals with the missing and damaged files after a system crash. However, it might succeed in recovering some files affected by the ransomware.

Shadow Explorer and its functionality

It might grant you a chance to recover the files only in that case when file-encrypting malware does not mess with volume shadow copies. They are created by the operating system and stored separately. 

  • Download Shadow Explorer (http://shadowexplorer.com/);
  • Follow a Shadow Explorer Setup Wizard and install this application on your computer;
  • Launch the program and go through the drop down menu on the top left corner to select the disk of your encrypted data. Check what folders are there;
  • Right-click on the folder you want to restore and select “Export”. You can also select where you want it to be stored.

Finally, you should always think about the protection of crypto-ransomwares. In order to protect your computer from Usr0 and other ransomwares, use a reputable anti-spyware, such as Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus or Malwarebytes Anti Malware

About the author

Julie Splinters
Julie Splinters - Malware removal specialist

If this free removal guide helped you and you are satisfied with our service, please consider making a donation to keep this service alive. Even a smallest amount will be appreciated.

More information about the author


  • tarek7898

    I wonder if these hackers join forces with the Western cyber criminals.

  • Erica

    I hope the decrypter comes out soon…

  • pensylvaniaUSA

    Its not so dangerous as Cerber, is it?

  • TheDonutMaster

    Did someone contact the hackers? How did it go?