Remove Styx ransomware (Removal Instructions) - Decryption Steps Included

removal by Jake Doevan - - | Type: Ransomware

Styx virus Removal Guide

What is Styx ransomware?

Styx encrypts files and demands to pay the ransom

Styx ransomware ransom notes

Styx is a ransomware virus that uses AES-256 cryptography to make files on the targeted computers unable to open and use. All image, audio, video, documents, databases, archives and other types of files are also locked with .styx extension. Following data encryption, malware might drop these files:


All of them include information how victims can restore files after Syx ransomware attack. There’s no doubt that authors of this malicious program want people to pay the money for the decryption software. Though it’s a shady deal, and no one can guarantee that you will get the service you paid for.[1]

Authors of ransomware ask to pay $300 in Bitcoins and give the deadline until when victims can complete the instructions. Later files encrypted by Styx virus will be lost forever. Crooks also provide sources where victims can purchase Bitcoins and give the address where the ransom should be transferred.

After the transactions, a victim has to send an email to with Personal Identifier and Bitcoin transaction ID. Crooks promise to respond with the decryption key and program in one hour as soon as they receive the money. However, it may never happen.

File-encrypting viruses are created as illegal money-making programs. Thus, once criminals receive your money, their goal is achieved. Everything else is only the matter of their conscience, and it’s very shady. After the attack, you should forget about your files and remove Styx from the PC instead.

Styx removal is important because malware makes critical changes to the system and it becomes vulnerable. Additionally, the virus might also open the backdoor for other cyber threats. Thus, you might deal with more cyber infections and criminals soon.

To avoid more problems, you should obtain ReimageIntego or another professional malware removal program which is capable of detecting and eliminating recent cyber threats. Later, you can try third-party tools to restore files or use backups.

Image of Styx ransomwareStyx ransomware asks to pay $300 in Bitcoins in order to get a tool that can restore files with .styx extension.

Methods used for spreading ransomware virus and how to avoid it

Social engineering and malicious spam emails are hackers’ best friends.[2] Most of the time they use this malware distribution method to trick people into opening a malicious email attachment. These letter of seem legitimate and attachment safe to open. However, it’s all an illusion.

Thus, a security team from[3] warn to be careful with emails and do not rush opening everything that is included in them. First of all, check the information about the sender and inspect the file with free online scanners.

However, malware might also be spread:

  • via malicious ads that are delivered on both – popular and legitimate, as well as potentially dangerous sites, such as gaming or adult-themed;
  • as fake software downloads and updates that might be provided in file-sharing sites or pop-up ads;
  • by exploiting outdated software vulnerabilities.

To avoid ransomware, you need to install latest updates, stay away from questionable sites and choose reliable sources for software downloads. Installing antivirus and keeping backups are also important ransomware prevention tips.

Automatic Styx removal

To remove Styx ransomware safely, you have to run a full system scan with malware removal program. We suggest using ReimageIntego or Malwarebytes. However, before downloading one of these tools, you should reboot to Safe Mode with Networking to avoid any obstacles.

The detailed Styx removal guide is presented below. Additionally, you will find alternative data recovery methods that might help you to bring back access at least to some of your files. However, if you have backups, you can use them as soon as the virus is wiped out.

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Compatible with Microsoft Windows Compatible with macOS
What to do if failed?
If you failed to remove virus damage using Reimage Intego, submit a question to our support team and provide as much details as possible.
Reimage Intego has a free limited scanner. Reimage Intego offers more through scan when you purchase its full version. When free scanner detects issues, you can fix them using free manual repairs or you can decide to purchase the full version in order to fix them automatically.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Reimage, try running SpyHunter 5.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Intego, try running Combo Cleaner.

Getting rid of Styx virus. Follow these steps

Manual removal using Safe Mode

To remove ransomware from the computer, you should reboot to Safe Mode with Networking first:

Important! →
Manual removal guide might be too complicated for regular computer users. It requires advanced IT knowledge to be performed correctly (if vital system files are removed or damaged, it might result in full Windows compromise), and it also might take hours to complete. Therefore, we highly advise using the automatic method provided above instead.

Step 1. Access Safe Mode with Networking

Manual malware removal should be best performed in the Safe Mode environment. 

Windows 7 / Vista / XP
  1. Click Start > Shutdown > Restart > OK.
  2. When your computer becomes active, start pressing F8 button (if that does not work, try F2, F12, Del, etc. – it all depends on your motherboard model) multiple times until you see the Advanced Boot Options window.
  3. Select Safe Mode with Networking from the list. Windows 7/XP
Windows 10 / Windows 8
  1. Right-click on Start button and select Settings.
  2. Scroll down to pick Update & Security.
    Update and security
  3. On the left side of the window, pick Recovery.
  4. Now scroll down to find Advanced Startup section.
  5. Click Restart now.
  6. Select Troubleshoot. Choose an option
  7. Go to Advanced options. Advanced options
  8. Select Startup Settings. Startup settings
  9. Press Restart.
  10. Now press 5 or click 5) Enable Safe Mode with Networking. Enable safe mode

Step 2. Shut down suspicious processes

Windows Task Manager is a useful tool that shows all the processes running in the background. If malware is running a process, you need to shut it down:

  1. Press Ctrl + Shift + Esc on your keyboard to open Windows Task Manager.
  2. Click on More details.
    Open task manager
  3. Scroll down to Background processes section, and look for anything suspicious.
  4. Right-click and select Open file location.
    Open file location
  5. Go back to the process, right-click and pick End Task.
    End task
  6. Delete the contents of the malicious folder.

Step 3. Check program Startup

  1. Press Ctrl + Shift + Esc on your keyboard to open Windows Task Manager.
  2. Go to Startup tab.
  3. Right-click on the suspicious program and pick Disable.

Step 4. Delete virus files

Malware-related files can be found in various places within your computer. Here are instructions that could help you find them:

  1. Type in Disk Cleanup in Windows search and press Enter.
    Disk cleanup
  2. Select the drive you want to clean (C: is your main drive by default and is likely to be the one that has malicious files in).
  3. Scroll through the Files to delete list and select the following:

    Temporary Internet Files
    Recycle Bin
    Temporary files

  4. Pick Clean up system files.
    Delete temp files
  5. You can also look for other malicious files hidden in the following folders (type these entries in Windows Search and press Enter):


After you are finished, reboot the PC in normal mode.

Remove Styx using System Restore

  • 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 Styx. 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 ReimageIntego and make sure that Styx removal is performed successfully.

Bonus: Recover your data

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

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

Data Recovery Pro – might be helpful after ransomware attack

Originally, Data Recovery Pro is created to restore files after system wreckage. However, it is also helpful after ransomware attacks.

  • 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 Styx ransomware;
  • Restore them.

Windows Previous Versions feature allows copying single files

This method allows accessing previously saved versions of corrupted files if System Restore method was enabled before Styx ransomware attack.

  • 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”.

Try ShadowExplorer if shadow copies are not deleted

ShadowExplorer can restore files from Shadow Volume Copies if they were not deleted by ransomware virus.

  • Download Shadow Explorer (;
  • 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.

Styx Decryptor hasn't been released yet.

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

How to prevent from getting ransomware

Access your website securely from any location

When you work on the domain, site, blog, or different project that requires constant management, content creation, or coding, you may need to connect to the server and content management service more often. The best solution for creating a tighter network could be a dedicated/fixed IP address.

If you make your IP address static and set to your device, you can connect to the CMS from any location and do not create any additional issues for the server or network manager that needs to monitor connections and activities. VPN software providers like Private Internet Access can help you with such settings and offer the option to control the online reputation and manage projects easily from any part of the world.


Recover files after data-affecting malware attacks

While much of the data can be accidentally deleted due to various reasons, malware is one of the main culprits that can cause loss of pictures, documents, videos, and other important files. More serious malware infections lead to significant data loss when your documents, system files, and images get encrypted. In particular, ransomware is is a type of malware that focuses on such functions, so your files become useless without an ability to access them.

Even though there is little to no possibility to recover after file-locking threats, some applications have features for data recovery in the system. In some cases, Data Recovery Pro can also help to recover at least some portion of your data after data-locking virus infection or general cyber infection. 


About the author
Jake Doevan
Jake Doevan - Computer technology expert

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