MindSystem is a data locker ransomware created for educational purposes which do not restrict its usage by malicious intenders. It has all ransomware functionalities that allow it to penetrate the system, modify various Windows settings and encrypt valuable data with the help of AES-256 cipher algorithm. All corrupted files receive the file extension .mind and remain unusable as long as they are encrypted. Then it drops a ransom note that appears automatically on the infected PC screen. At this point, it has warning function not extortion function, and data decryption is possible by opening a file created by the ransomware.
This article aims to help you with the removal of all MindSystem ransomware files installed on the PC. If by accident .mind files remain encrypted after using the decryption file, the instructions below provide alternative data recovery approaches that are considered to be efficient.
Threat Summary
| Name | MindSystem |
| Type | Ransomware |
| Short Description | The ransomware encrypts files on your computer system and shows a ransom note afterward. |
| Symptoms | This ransomware virus will encrypt your files and place the .mind extension on each one of them. |
| Distribution Method | Spam Emails, Email Attachments |
| Detection Tool |
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Malware Removal Tool
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User Experience | Join Our Forum to Discuss MindSystem. |
| Data Recovery Tool | Windows Data Recovery by Stellar Phoenix Notice! This product scans your drive sectors to recover lost files and it may not recover 100% of the encrypted files, but only few of them, depending on the situation and whether or not you have reformatted your drive. |
Distribution of MinSystem Ransomware
If the MindSystem payload gets into hackers’ hands, they are likely to use standard ways for its distribution. Most often the ransomware arrives in a spam email that has an attachment. The attachment pretends to be an important document as an invoice or a message from courier so it can mislead the user to interact with the file. However, the file contains malicious code that can infect the PC with MindSystem ransomware once it is opened by the user. Most ransomware distribution campaigns rely on Microsoft Word documents that have embedded ransomware payloads.
Corrupted links may also be used for ransomware distribution. Once hackers inject the malicious code in a website, they can again present it in a spam email or send it as a personal message on some social media networks like Facebook, Twitter, WhatsApp, etc. Even popular websites may be mirrored and used as a mean of ransomware distribution.
MindSystem Ransomware Attack in Detail
The ransomware is currently associated with a file called MindSystemNotRansomWare.exe that triggers the attack and controls all following system modifications. We remind that at this point MindSystem ransomware is supposed to be used only for educational purposes. However, its code can be leaked or released in dark net marketplaces. Thus cyber criminals will be able to purchase MindSystem malware code. Hopefully, such mistakes won’t occur because the ransomware is fully developed with all needed modules for a successful infection.
MindSystem can modify various system settings to ensure its persistent presence on the host. Generally, by adding new values in some registry keys like Run and RunOnce, the threat is able to start automatically at each Windows start. These keys are also used for the display of the ransom message at the end of the attack. Other registry modifications can disable some security features and prevent the user from shutting down the system of logging off his user account profile.
Data Encryption Process of MindSystem
The ransomware has an encryption module that utilizes AES-256 cipher algorithm that modifies all file types that are predefined in its code. Once it changes the original code of the files, they get the extension .mind and remain unusable. Being created for educational purposes, MindSystem ransomware is considered to create a file that contains the decryption key and locate it on a visible destination like the Desktop. However, if the threat is used by extortionists, its code will be changed, and only bad guys will possess the decryption key that will recover .mind files. Thus they have the chance to demand a ransom payment from infected users.
After encryption MindSystem drops a JPG on the PC and displays it automatically on the screen. The whole text on the image reads:
[Your files has been encrypted by MindSystem Ransomware] To Recover them, just use the decryptor with your unique key
For education only! MindSystem 2017
Remove MindSystem Ransomware and Restore Your Files
The most secure way to remove MindSystem ransomware of your system is running a valid anti-malware tool. Another option is trying to eliminate the ransomware manually. There are efficient steps provided below that will help you either way. In case that the created decryption key is not working one of the steps below is dedicated to alternative data recovery approaches that will help with the .mind files restore.
Gergana Ivanova
Highly motivated writer with 5+ years of experience writing for ransomware, malware, adware, PUPs, and other cybersecurity-related issues. As a writer, I strive to create content that is based on thorough technical research. I find joy in the process of creating articles that are easy to understand, informative, and useful. Follow me on Twitter (@IRGergana) for the latest in the field of computer, mobile, and online security.
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Step 1: Scan for MindSystem with SpyHunter Anti-Malware Tool
Ransomware Automatic Removal - Video Guide
Step 2: Uninstall MindSystem and related malware from Windows
Here is a method in few easy steps that should be able to uninstall most programs. No matter if you are using Windows 10, 8, 7, Vista or XP, those steps will get the job done. Dragging the program or its folder to the recycle bin can be a very bad decision. If you do that, bits and pieces of the program are left behind, and that can lead to unstable work of your PC, errors with the file type associations and other unpleasant activities. The proper way to get a program off your computer is to Uninstall it. To do that:
Follow the instructions above and you will successfully delete most unwanted and malicious programs.
Step 3: Clean any registries, created by MindSystem on your computer.
The usually targeted registries of Windows machines are the following:
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
You can access them by opening the Windows registry editor and deleting any values, created by MindSystem there. This can happen by following the steps underneath:
Tip: To find a virus-created value, you can right-click on it and click "Modify" to see which file it is set to run. If this is the virus file location, remove the value.
Before starting "Step 4", please boot back into Normal mode, in case you are currently in Safe Mode.
This will enable you to install and use SpyHunter 5 successfully.
Step 4: Boot Your PC In Safe Mode to isolate and remove MindSystem
Step 5: Try to Restore Files Encrypted by MindSystem.
Method 1: Use STOP Decrypter by Emsisoft.
Not all variants of this ransomware can be decrypted for free, but we have added the decryptor used by researchers that is often updated with the variants which become eventually decrypted. You can try and decrypt your files using the instructions below, but if they do not work, then unfortunately your variant of the ransomware virus is not decryptable.
Follow the instructions below to use the Emsisoft decrypter and decrypt your files for free. You can download the Emsisoft decryption tool linked here and then follow the steps provided below:
1 Right-click on the decrypter and click on Run as Administrator as shown below:
2. Agree with the license terms:
3. Click on "Add Folder" and then add the folders where you want files decrypted as shown underneath:
4. Click on "Decrypt" and wait for your files to be decoded.
Note: Credit for the decryptor goes to Emsisoft researchers who have made the breakthrough with this virus.
Method 2: Use data recovery software
Ransomware infections and MindSystem aim to encrypt your files using an encryption algorithm which may be very difficult to decrypt. This is why we have suggested a data recovery method that may help you go around direct decryption and try to restore your files. Bear in mind that this method may not be 100% effective but may also help you a little or a lot in different situations.
Simply click on the link and on the website menus on the top, choose Data Recovery - Data Recovery Wizard for Windows or Mac (depending on your OS), and then download and run the tool.
MindSystem-FAQ
What is MindSystem Ransomware?
MindSystem is a ransomware infection - the malicious software that enters your computer silently and blocks either access to the computer itself or encrypt your files.
Many ransomware viruses use sophisticated encryption algorithms to make your files inaccessible. The goal of ransomware infections is to demand that you pay a ransom payment to get access to your files back.
What Does MindSystem Ransomware Do?
Ransomware in general is a malicious software that is designed to block access to your computer or files until a ransom is paid.
Ransomware viruses can also damage your system, corrupt data and delete files, resulting in the permanent loss of important files.
How Does MindSystem Infect?
Via several ways.MindSystem Ransomware infects computers by being sent via phishing emails, containing virus attachment. This attachment is usually masked as an important document, like an invoice, bank document or even a plane ticket and it looks very convincing to users.
Another way you may become a victim of MindSystem is if you download a fake installer, crack or patch from a low reputation website or if you click on a virus link. Many users report getting a ransomware infection by downloading torrents.
How to Open .MindSystem files?
You can't without a decryptor. At this point, the .MindSystem files are encrypted. You can only open them once they are decrypted using a specific decryption key for the particular algorithm.
What to Do If a Decryptor Does Not Work?
Do not panic, and backup the files. If a decryptor did not decrypt your .MindSystem files successfully, then do not despair, because this virus is still new.
Can I Restore ".MindSystem" Files?
Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore .MindSystem files.
These methods are in no way 100% guaranteed that you will be able to get your files back. But if you have a backup, your chances of success are much greater.
How To Get Rid of MindSystem Virus?
The safest way and the most efficient one for the removal of this ransomware infection is the use a professional anti-malware program.
It will scan for and locate MindSystem ransomware and then remove it without causing any additional harm to your important .MindSystem files.
Can I Report Ransomware to Authorities?
In case your computer got infected with a ransomware infection, you can report it to the local Police departments. It can help authorities worldwide track and determine the perpetrators behind the virus that has infected your computer.
Below, we have prepared a list with government websites, where you can file a report in case you are a victim of a cybercrime:
Cyber-security authorities, responsible for handling ransomware attack reports in different regions all over the world:
Germany - Offizielles Portal der deutschen Polizei
United States - IC3 Internet Crime Complaint Centre
United Kingdom - Action Fraud Police
France - Ministère de l'Intérieur
Italy - Polizia Di Stato
Spain - Policía Nacional
Netherlands - Politie
Poland - Policja
Portugal - Polícia Judiciária
Greece - Cyber Crime Unit (Hellenic Police)
India - Mumbai Police - CyberCrime Investigation Cell
Australia - Australian High Tech Crime Center
Reports may be responded to in different timeframes, depending on your local authorities.
Can You Stop Ransomware from Encrypting Your Files?
Yes, you can prevent ransomware. The best way to do this is to ensure your computer system is updated with the latest security patches, use a reputable anti-malware program and firewall, backup your important files frequently, and avoid clicking on malicious links or downloading unknown files.
Can MindSystem Ransomware Steal Your Data?
Yes, in most cases ransomware will steal your information. It is a form of malware that steals data from a user's computer, encrypts it, and then demands a ransom in order to decrypt it.
In many cases, the malware authors or attackers will threaten to delete the data or publish it online unless the ransom is paid.
Can Ransomware Infect WiFi?
Yes, ransomware can infect WiFi networks, as malicious actors can use it to gain control of the network, steal confidential data, and lock out users. If a ransomware attack is successful, it could lead to a loss of service and/or data, and in some cases, financial losses.
Should I Pay Ransomware?
No, you should not pay ransomware extortionists. Paying them only encourages criminals and does not guarantee that the files or data will be restored. The better approach is to have a secure backup of important data and be vigilant about security in the first place.
What Happens If I Don't Pay Ransom?
If you don't pay the ransom, the hackers may still have access to your computer, data, or files and may continue to threaten to expose or delete them, or even use them to commit cybercrimes. In some cases, they may even continue to demand additional ransom payments.
Can a Ransomware Attack Be Detected?
Yes, ransomware can be detected. Anti-malware software and other advanced security tools can detect ransomware and alert the user when it is present on a machine.
It is important to stay up-to-date on the latest security measures and to keep security software updated to ensure ransomware can be detected and prevented.
Do Ransomware Criminals Get Caught?
Yes, ransomware criminals do get caught. Law enforcement agencies, such as the FBI, Interpol and others have been successful in tracking down and prosecuting ransomware criminals in the US and other countries. As ransomware threats continue to increase, so does the enforcement activity.
About the MindSystem Research
The content we publish on SensorsTechForum.com, this MindSystem how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific malware and restore your encrypted files.
How did we conduct the research on this ransomware?
Our research is based on an independent investigation. We are in contact with independent security researchers, and as such, we receive daily updates on the latest malware and ransomware definitions.
Furthermore, the research behind the MindSystem ransomware threat is backed with VirusTotal and the NoMoreRansom project.
To better understand the ransomware threat, please refer to the following articles which provide knowledgeable details.
As a site that has been dedicated to providing free removal instructions for ransomware and malware since 2014, SensorsTechForum’s recommendation is to only pay attention to trustworthy sources.
How to recognize trustworthy sources:
- Always check "About Us" web page.
- Profile of the content creator.
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