Ransomware

Solo ransomware (.solo file virus) Removal

Solo (VoidCrypt) ransomware is a nasty malware infection that encrypts files on the targeted computer. This threat has been deemed as a ransomware virus because it demands ransom money to give decryption keys. It is the latest found variant of the VoidCrypt Ransomware.

It encrypts files by appending a unique ID, cyber criminal’s email address, and the “.Solo” extension to the original filenames. For example, a file named “myphoto.jpg” will be changed into “myphoto.jpg.(CW-DV6109742358)(decryptionfiles@gmail.com).solo”. This is a locked file and cannot be accessed without the decryption key.

Once the encryption of all the files is done, a ransom note¬†“unlock-info.txt” is created on the computer. It contains the ransom demand and further details to purchase the decryption key. Read this guide to know how to remove this virus and restore files.

Threats like Solo virus keep getting back on the PC if all associated files are not removed. So you are advised to use a powerful Malware Removal Tool to run a thorough scan of your PC and delete all threats at once.

Compatible with: Windows 11/10/8/7 (32 Bit and 64 Bit)

Special Offer SpyHunter 5 Anti-Malware offers a 7-day fully-functional Free Trial. Credit card required, NO charge upfront. No charge if you cancel up to two business days before the trial period ends. Read SpyHunter 5 Review, and Free SpyHunter Remover details.

What is Solo (VoidCrypt) Ransomware?

Solo virus is a dangerous ransomware that secretly infiltrates your PC and encrypts your files. It uses a powerful encryption algorithm to render all your files inaccessible. Some changes in the extension of the file are also made as mentioned above. A ransom note is also left on the system after encryption.

Solo Virus Removal

The ransom note clearly instructs victims to communicate with cyber criminals to buy decryption tools. If victims choose not to pay the ransom money, then their files will remain locked and can also be leaked online. It is a serious threat that can also turn the targeted computer useless for some time.

What you can do?

In most cases, it is impossible to regain access to locked files without a decryption key. It means victims are forced to contact the makers of the virus to purchase the decoder. But it can open doors to even more serious problems. Decryption tools often leave Trojan horses to steal the personal and financial details of users.

Cases of fraud and decryption tools not working have also been found very often. Cybercriminals stop answering emails once they get paid. They always demand ransom money through cryptocurrency which cannot be tracked. So it could be highly risky to pay ransom money to get your files back.

Removing Solo virus can prevent further encryption of your data and damage to your PC. Unfortunately, the removal of this threat will not bring your files back. However, if you have any backup of your files then you can recover all your files.

Solo Ransomware: Threat Analysis

Name Solo
Type Ransomware, File-Encrypting virus
Extension .Solo
Threat Level High (Encrypt all your data and Restrict access to your files).
Symptoms Victims cannot access any files on their PC and find Ransom notes asking for money.
Damage It will  encrypt your data by adding its extension to file names and demand ransom money for the decryption key
Distribution It is mainly distributed through spam emails, bundled freeware, porn, or torrent sites.
Removal Download SpyHunter 5 Anti-Malware
File Recovery Download Data Recovery Software

How did your PC get infected?

Solo Ransomware mostly intrudes on your computer through spam emails. Such deceptive emails carry malicious files or links. Downloading those attachments or clicking on links can instantly trigger the download of a virus.

Threats like this can also spread through other channels like bundled freeware programs, software cracks, or illegal patches and updates. Visiting porn or torrent sites can also bring unwanted malware to the computer. Using pirated copies of the software will make your system vulnerable forever. It creates a backdoor on your system which can access by any virus. 

DO NOT Pay Ransom Under any Circumstances

The creators of this Solo Ransomware are only interested in cheating your money. Do not make any contact with cyber criminals. Please do not incentivize their malicious and illegal activities.

It is highly unlikely that criminals will restore your files after getting paid. It is important to have good anti-malware to remove this threat. Keep a backup of all your important files to avoid similar issues in the future.

As your PC is already infected with Solo virus, take immediate steps to remove it completely. Use professional data recovery tools to restore your encrypted files. If you pay cybercriminals, they can attack your system again for more money.

Ransom note “unlock-info.txt” contains the following instructions :

All your files have been encrypted!

All your files have been encrypted due to a security problem with your PC. If you want to restore them, write us to the e-mail; decryptionfiles@gmail.com
Write this ID in the title of your message : -
In case of no answer in 24 hours write us to theese e-mails: decryptionfiles@protonmail.com
You have to pay for decryption in Bitcoins. The price depends on how fast you write to us. After payment we will send you the decryption tool that will decrypt all your files.

Free decryption as guarantee
Before paying you can send us up to 1 file for free decryption. The total size of files must be less than 1Mb (non archived), and files should not contain valuable information. (databases,backups, large excel sheets, etc.)

How to obtain Bitcoins
The easiest way to buy bitcoins is LocalBitcoins site. You have to register, click 'Buy bitcoins', and select the seller by payment method and price.
hxxps://localbitcoins.com/buy_bitcoins
Also you can find other places to buy Bitcoins and beginners guide here:
hxxp://www.coindesk.com/information/how-can-i-buy-bitcoins/

Attention!
Do not rename encrypted files.
Do not try to decrypt your data using third party software, it may cause permanent data loss.
Decryption of your files with the help of third parties may cause increased price (they add their fee to our) or you can become a victim of a scam.

How To Remove Solo File Virus

Follow this guide carefully to remove this virus completely from your system. Below you can find step-by-step instructions on how to effectively get rid of this nasty threat easily. Removal of threats like Solo Virus is never easy, so we have simplified the process for you in several small steps.

Quick Summary of Removal Instructions:

  1. Automatic Solo Virus Removal Guide
  2. How To Decrypt .Solo Files
  3. Manual Solo Virus Removal Guide
  4. Start PC in Safe Mode With Networking
  5. Kill Malicious Process From Task Manager
  6. Remove Virus From Windows Registry Editor
  7. Remove Solo Virus via system restore
  8. Prevent Solo Virus in Future

Please Bookmark This Page by pressing the {ctrl+D} button or print it out on paper before you start the removal process because you may need to restart your PC or browser.

Automatic Solo Virus Removal Guide

It can be hectic to remove threats from an infected PC but the use of powerful Anti-Malware can make it quite easy. SpyHunter anti-malware can help you to remove Trojans, Ransomware, Spyware, Adware, PUPs, etc. easily. You can scan your system for Solo virus and all other hidden threats at once. All you need to do is to download this software and run a new scan on your PC.

It will find all the threats and viruses in no time and save you lots of time and effort. This amazing software also provides 24X7 customer support and one-on-one Spyware HelpDesk support for Custom Malware removal. Advanced System Guard feature detects and removes threats in real time. It has a very User-Friendly Interface and regular Malware definition updates make it most effective against the latest attacks.

How SpyHunter 5 Anti-Malware Works

  • You will begin by downloading the software on your system for which you have to click on the below download button.

Geek’s Recommendation

Threats like Solo Virus keep getting back on the machine if all associated files are not removed. So you are advised to use a powerful Malware Removal Tool to run a thorough scan of your PC and delete all threats at once.

Compatible with: Windows 11/10/8/7 (32 Bit and 64 Bit)

Special Offer SpyHunter 5 Anti-Malware offers a 7-day fully-functional Free Trial. Credit card required, NO charge upfront. No charge if you cancel up to two business days before the trial period ends. Read SpyHunter 5 Review, and Free SpyHunter Remover details.
  • Once the software has been downloaded, double-click on SpyHunter-Installer.exe to install the Anti-Malware program on your PC and proceed with the setup.

SpyHunter Installeruser access control

  • After installation, you will need to launch the Anti-Malware application. From the welcome screen click on the Start Scan Now button to initiate a new scan of your PC.

Scan for Solo

  • Once the scanning process begins, it will take some time to run a thorough diagnostic of your PC and find all hidden threats and malware.

Scan for Solo

  • Soon you will find a complete list of all the threats on your system screen. Then you will need to click on the Next button to delete all the viruses.

Remove Solo

How To Decrypt .Solo Files

As there is no Solo ransomware decryptor available, you will need to use alternate options to restore your files. The first one is to use the backup. If you have created a backup of your important files then it is going to be quite easy. However, if you don’t have any backup files or they also got encrypted by the virus then you will have to try a data recovery software.

We recommend using Stellar Data Recovery software because it is a powerful and trusted data recovery software. Paying ransom money is not ideal because it will only motivate hackers to carry out more attacks. You can wait for any free decryptor to be launched but it can take forever. Download the free trial version of data recovery and scan your PC for files. It may be able to recover some of your files and save you lots of money.

  • Click on the below download button to get started instantly with the data recovery process on your PC.

Download Data Recovery Software Now

  • After the download click on the installer file and complete the software installation. Then launch the application and select the Data type to recover, and click the Next button.

select Data type

  • After the selection of data, you will need to select the location from where you want to recover data. Choose the location and then click on the Scan button.

Select location

  • The software will take some time to scan your system. You will see a list of all the files that can be recovered. You can preview them or click on the Recover button to save them.

Recover Solo encrypted files

Manual Solo Virus Removal Guide

Before you start Manual Removal

Attention! For the safety of your system, please confirm a few things before you begin manual removal:

  1. You have done this before, which means you have experience in removing the virus manually;
  2. That you know your way around PC and  all necessary processes and applications;
  3. You know about Registry entry and the Serious repercussions of any mistake;
  4. Make sure you can reverse any mistake made during virus removal.

If you don’t attain any of the above standards, then manual removal could be a very risky idea. It is most likely best for you to use the SpyHunter 5 Anti-Malware which is totally secure and efficient method.

Compatible with: Windows 11/10/8/7 (32 Bit and 64 Bit)

Special Offer SpyHunter 5 Anti-Malware offers a 7-day fully-functional Free Trial. Credit card required, NO charge upfront. No charge if you cancel up to two business days before the trial period ends. Read SpyHunter 5 Review, and Free SpyHunter Remover details.

Start PC in safe mode with networking

  • Click on the Windows and R keys¬†together on your keyboard to open the Windows Run Box.
  • Now you will need to type in MSConfig and then click the OK button.
  • The System configuration settings box will appear on your computer screen.
  • Click on the Boot tab, check the Safe Boot option, and select the network box,
  • Finally, you will have to click on Apply and then press the OK button.

Safe boot

Kill Malicious Process From Task Manager

  • Open the Windows Rub box again on your PC by pressing the Windows and R keys together on your keyboard.
  • This time you will have to type in taskmgr and then click the OK button to open Windows Task Manager. Look for any unknown or malicious running on your system.
  • Select the process which is taking lots of systems resources and then click on the End Task button.

Stop Solo related task

Uninstall Solo Virus from Control Panel

  • Again you will need to open the Windows Run Box, so press the Windows and R keys together.
  • This time you need to open the Windows Control Panel, so type in appwiz.cpl¬†and then click the OK button.
  • Programs and Features windows will appear on your computer screen with a list of all the installed applications.
  • Now you need to look for any unknown or virus related program and then Uninstall it from your PC.

Remove Solo

Remove Solo Virus From Registry Editor

  • Again open the Windows Run Box on your PC by using the Windows and R keys.
  • To open the Windows Registry Editor, type in Regedit and click the OK button.
  • Now you will have to find the virus related registry files and remove them.
  • Press CTRL and F keys together on the keyboard to start a Find query.
  • Type the virus name and click on Find Next button to find malicious entries and delete them.

Remove Solo related registry

Warning: Meddling with Windows Registry files might not be a good idea if you don’t have advanced knowledge about registry files. Deleting the wrong file can break down your entire system. Proceed at your own risk, or just skip this step. You can choose the Automatic Removal method and avoid all the problems.

Compatible with: Windows 11/10/8/7 (32 Bit and 64 Bit)

Special Offer SpyHunter 5 Anti-Malware offers a 7-day fully-functional Free Trial. Credit card required, NO charge upfront. No charge if you cancel up to two business days before the trial period ends. Read SpyHunter 5 Review, and Free SpyHunter Remover details.

Remove Malicious IP addresses from Windows Hosts Files

  • To open the Windows hosts file, simply press the Windows and R keys together on the keyboard.
  • Type C:\Windows\System32\drivers\etc¬†in Run Box and then click the OK button.
  • Now you will need to access the Windows hosts file using Notepad.
  • Most threats add malicious IP addresses here to automatically connect to remote servers.
  • Delete all the malicious IP addresses below the localhost and save the file.

Remove Solo virus related IP address

Delete Virus related files from your PC

When malware infects your system, it normally creates several malicious files and spread them at different locations. After you remove the malware, these leftover files help them to get back to your computer. Remove all virus related files at once by following the below instruction :

  • Open the Windows Run Box again by using the Windows and R keys together.
  • Now you will open the below paths one by one using the Run Box and remove malicious files.
  1. %AppData%
  2. %LocalAppData%
  3. %ProgramData%
  4. %WinDir%
  5. %Temp%

For the first four options, look for any recent folder related to the Solo File Virus and remove them. For the Temp folder, you can delete all the files at once. Use Ctrl, Shift, and Delete keys together for permanent removal.

Remove Solo Virus via system restore

  • You will again need the Windows Run Box, so press the Windows and R keys together.
  • Open the Command Prompt by typing in cmd and then clicking the OK button.
  • Type cd restore and press Enter, then type rstrui.exe and press Enter.
  • The System Restore window¬†will get opened instantly then click on the Next button.
  • Choose a System Restore point you have created in the past and click the Next button.
  • Finally, when you will hit the Yes button, the system restoration process with start immediately.

Remove Solo via system restore

Note: System restore to remove a virus will only work if you have a restore point set on your PC. Otherwise, no changes will be made to your system and it will not remove any threats. Be advised, restoring the computer to a previous version does not always guarantee virus removal. Most viruses delete restore points, so don’t get disappointed if this trick does not work for you.

Prevent Solo Virus in Future

  • Get a powerful Anti-Malware or Anti-virus to fight cyber threats. Free versions do not offer the best protection and cracked security programs can do more damage than good.
  • Always keep your Windows firewall active, and your OS updated along with other important programs. Only download updates from official sites or reliable sources.
  • Check HTTPS before entering your email, password, credit card details, etc. to any site. Do not visit sites that do not have SSL security. Also, don’t forget to Enable Phishing and Malware protection in Browser.
  • Do not download or install any type of pirated software, games, or illegal patches. Avoid using shady sites to acquire freeware programs because they often use software bundling. Never install a program that asks you to inactivate your anti-virus software.
  • Avoid opening spam emails from unknown senders.¬† Always scan all the email attachments before opening them. Never click on any suspicious links with some too good to be true offers.
  • Connecting your PC or mobile devices to unsafe public Wi-Fi is not a good idea. You can also avoid unwanted threats coming from malicious sites by using a VPN to spoof your connection.
  • Keep regular backups of all your important data on external hard drives or cloud drives to avoid data loss in case of a ransomware attack. Also, create a system restore point on your system for security purposes.

About the author

Robert Calvert

Robert is the Chief Security Expert and Founder of PCSafetyGeek.com website. He is a cybersecurity enthusiast who loves to research about Malware outbreaks and write about their remedies. He also like to spend time trying new software, reviewing them and sharing IT news. However he is a real coffee lover and likes to play chess in spare time (which is quite rare ūüėú).

Leave a Comment