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Remove Vulston ransomware (Removal Instructions) - Decryption Steps Included

removal by Julie Splinters - - | Type: Ransomware

Vulston ransomware is a cryptovirus that demands 0.18 Btc for encrypted files 

Vulston ransomware virus

Vulston ransomware is a cyber threat that delivers a mensagem.txt file with the ransom demand after the encryption. In this file, virus developers state about the further actions that victim should take. To get your files back, you need to pay the ransom to the provided walled address, but we do not recommend going this route when dealing with ransomware because people behind this malware are considered criminals.[1] The attack starts with system changes and then your data on the device gets encoded, marked with .vulston file appendix. When these files become unreadable, you can notice the ransom note placed in every folder that contains encrypted photos, documents, audio files or even archives. Since the official decryption tool is not released, you need to get rid of Vulston ransomware virus and restore data using recovery software or file backups. 

Name Vulston ransomware
Type Cryptovirus
File extension .vulston
Ransom note mensagem.txt 
Ransom amount 0.18 BITCOIN
Contact email vuleston@gmx.com
Distribution Spam email attachments 
Removal Use antimalware programs to remove Vulston ransomware and fix the virus damage using Reimage 

Vulston ransomware virus belongs to the notorious virus category that focuses on encoding data and demanding ransom because this way there is a higher possibility to get profit from victims. However, the first step in the ransomware attack is system file modification when the virus changes files or adds new to folders:

  • %Roaming%
  • %AppData%
  • %Local%
  • %Windows%
  • %Temp%.

Then Vulston ransomware scans the system of the targeted device and locates files for possible encryption. Various formats of files that you use on an everyday bases get encoded when the original code gets changed using army-grade encryption algorithm.[2]

Various registry entries may get altered or added to the Windows registry during the Vulston ransomware infiltration to make sure that the malware is executed every time you run the device. All these alterations make virus termination even more difficult, so you need to follow the suggested solution that many experts[3] recommend.

Vulston ransomware displays the ransom message in a file mensagem.txt that reads the following:

At this moment your files are encrypted
and they can not be decrypted without the key’s that are set for your computer.
To receive the decryption keys you have pay 0.18 BITCOIN

You can get bitcoin very easy on this site: www.localbitcoins.com
You have to create an account and to buy 0.18 BITCOIN from a seller located in your city.
Then you have to send the amount at this BTC adress: 1L4da3SCbo9w3Y1F3HoVxjyn7yTTXcWhUw
After that, contact me at this email adress: vuleston@gmx.com
With this subject: KEYS FOR ID [redacted 8 numbers]mensagem.

After the payment you will receive the key’s to decrypt your files and a tutorial

The key’s that are older than 3 days will be automaticaly deleted.
If you don’t want to lose your files, please contact me in this 3 days.

In this ransom note, virus developers demand victims to pay 0.18 BTC which is equal to $678.22. You should never consider paying the ransom because it leads to more damage or even permanent data or money loss. You should remove Vulston ransomware using professional anti-malware tools that can give you the best results because of the thorough system scan during which possible intruders get discovered and can be removed.

When you perform automatic Vulston ransomware removal, make sure to double-check and run an additional scan on the device to repair virus damage and clean the machine further. You can employ Reimage for the job or any other PC repair tool that you trust. 

Vulston ransomware
Vulston ransomware is a cyber threat that focuses on file locking so there is a purpose of getting money from victim's.

Ransomware payload gets triggered and activated when the infected file is opened on the device

The malicious file that contains this malware script may be attached to the legitimate-looking email and even come in a Microsoft Excel or Word document. These documents include malicious macros that need to be triggered by the user and when the file is downloaded and opened on the system you trigger the payload dropper, and then the computer gets infected. 

Additionally to these file formats, ransomware payload can be attached to the PDF file with hyperlink redirecting to the download page. The safe-looking file displays a window with the suggestion to enable certain functions if you want to see the attached file. When you do so, malicious script is delivered to your device immediately. 

Unfortunately, these emails look safe because malicious actors misuse the names of well-known companies to place them as the sender of the email. This way users tend to open those emails and download attached files more often. Make sure to pay more attention to emails you open, so that you can avoid cyber infiltrations.

Eliminate Vulston ransomware from the machine using professional tools

For the best Vulston ransomware removal results, you should rely on the help from anti-malware tools and scan the system entirely. This way you can indicate all possible threats and remove them from the system completely using one program. Also, you can repeat the scan with reliable antivirus to double-check if all threats removed.

To remove Vulston ransomware using our suggested method, you should employ professional tools like Reimage, SpyHunter 5Combo Cleaner or Malwarebytes which are capable of eliminating cyber threats and other intruders from your machine. Scan the system entirely and make sure to repeat the scan, so you can be sure the computer is clean.

Otherwise, Vulston ransomware virus can affect your data again and encrypt files the second time. If you have no data backups, you can try one of the software suggestions that we list below or follow our additional virus removal tips. 

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What to do if failed?
If you failed to remove virus damage using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to remove virus damage. 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.
Alternative Software
Different security software includes different virus database. If you didn’t succeed in finding malware with Reimage, try running alternative scan with SpyHunter 5.
Alternative Software
Different security software includes different virus database. If you didn’t succeed in finding malware with Reimage, try running alternative scan with Combo Cleaner.

To remove Vulston virus, follow these steps:

Remove Vulston using Safe Mode with Networking

Reboot your computer in the Safe Mode with Networking, so Vulston ransomware can be properly removed from the system using antivirus programs

  • 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 Vulston

    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 Vulston removal.

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

Remove Vulston using System Restore

You can also rely on System Restore feature for the Vulston ransomware termination

  • 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 Vulston. 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 Vulston removal is performed successfully.

Bonus: Recover your data

Guide which is presented above is supposed to help you remove Vulston 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 Vulston, you can use several methods to restore them:

When you have no data backups, you can employ Data Recovery Pro for file restoring

Data Recovery Pro can restore files encrypted by Vulston ransomware or accidentally deleted by the user

  • Download Data Recovery Pro;
  • Follow the steps of Data Recovery Setup and install the program on your computer;
  • Launch it and scan your computer for files encrypted by Vulston ransomware;
  • Restore them.

Yet another Windows feature that may help with data recovery is Windows Previous Versions feature

If System Restore was enabled before, you could try recovering your files with Windows Previous Versions feature

  • Find an encrypted file you need to restore and right-click on it;
  • Select “Properties” and go to “Previous versions” tab;
  • Here, check each of available copies of the file in “Folder versions”. You should select the version you want to recover and click “Restore”.

ShadowExplorer also helps with encrypted files

When Shadow Volume Copies are left on the system, you can freely use ShadowExplorer and recover your files lost after Vulston ransomware attack

  • 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.

Decryption tool for Vulston ransomware is not developed yet

Finally, you should always think about the protection of crypto-ransomwares. In order to protect your computer from Vulston and other ransomwares, use a reputable anti-spyware, such as Reimage, SpyHunter 5Combo Cleaner or Malwarebytes

About the author

Julie Splinters
Julie Splinters - Malware removal specialist

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