.rezuc files virus removal + file recovery

Rezuc virus Removal Guide

What is Rezuc ransomware?

Rezuc ransomware is a file-locking malware that encrypts important data to receive ransom payments

Rezuc ransomwareRezuc ransomware is the cryptovirus that locks users' files and marks them using .rezuc file appendix.

Rezuc ransomware is a version of the cryptovirus family that asks money from victims for the alleged decryption tool. Unfortunately, Djvu ransomware family, that this variant belongs to, is known for releasing a new version after version, so the decryption is highly questionable. In most cases of such ransomware attacks, developers keep files encrypted and disappear when money gets transferred.[1] However, there is good news for victims of this virus. Michael Gillespie keeps updating the STOP virus decrypter that can help with files affected by this family of cryptovirus. Keep an eye on this researcher or wait until our update on this article comes out.

Nevertheless, you need to clean the machine and remove Rezuc ransomware completely from the PC. Since files get marked with .rezuc file appendix, you can see which data got affected. You can store those encrypted files on an external device and clean the machine from malware with automatic anti-malware tools. Malware elimination should happen as soon as possible because ransomware can install programs or files to affect more significant parts of the system and cause more damage to the PC.

Name Rezuc ransomware
Type Cryptovirus
Family Djvu ransomware
Symptoms The system gets slower due to additional processes, files get encoded and marked with a file extension, other applications installed without permission
Distribution Trojans, malware, infected email file attachments
Ransom note _readme.txt
File marker .rezuc
Decrypter Try STOP ransomware decryption tool for unlocking files
Elimination Get anti-malware tool and run a full system scan to remove Rezuc ransomware

Rezuc ransomware is the virus that focuses on file encryption and locks files by changing the original code with the help of AES and RSA military grade encryption algorithms.[2] Since this is a version of a previously known ransomware, tactics are not changed that much as the virus itself.

The first thing Rezuc ransomware virus does on the machine – scanning the system to see details about the location, software, hardware. Often developers target specific countries, or except locations from the list of victims, this is why the area is important. However, this scan ends with finding files for the main event – encryption process.

Rezuc ransomware affects photos, videos, documents, images or even databases and marks files with the particular .rezuc file extension. Then _readme.txt is delivered on the desktop, in folders with encrypted data. This is the ransom note that displays the following:


Don’t worry my friend, you can return all your files!
All your files like photos, databases, documents and other important are encrypted with strongest encryption and unique key.
The only method of recovering files is to purchase decrypt tool and unique key for you.
This software will decrypt all your encrypted files.
What guarantees you have?
You can send one of your encrypted file from your PC and we decrypt it for free.
But we can decrypt only 1 file for free. File must not contain valuable information.
You can get and look video overview decrypt tool:
Price of private key and decrypt software is $980.
Discount 50% available if you contact us first 72 hours, that’s price for you is $490.
Please note that you’ll never restore your data without payment.
Check your e-mail “Spam” or “Junk” folder if you don’t get answer more than 6 hours.

To get this software you need write on our e-mail:

Reserve e-mail address to contact us:

Support Telegram account:

Your personal ID:

Rezuc ransomware developers focus on getting money from victims, so don't trust them and forget about paying the ransom. Although these criminals offer a discount and test decryption of one file for free, there is no reason to believe them. Knowing how fast these criminals develop new versions, you should focus on system cleaning and data recovery instead of contacting developers.

Rezuc ransomware virusRezuc ransomware is one of the most dangerous file-encryption based viruses that demands cryptocurrency directly from the victim.

Rezuc ransomware affects valuable files, so data recovery is an important issue. However, you need to remember that experts[3] always note how important is to clean the machine from malware before doing anything else. If you restore your files from a cloud service or plugin the external device to the system that is still infected, you can get your files permanently damaged or deleted.

So remove Rezuc ransomware first, then make sure that the computer is malware-free and restore data using the method of your choice. We recommend using file backups, but you can also try data recovery software or different methods listed below the article. Get FortectIntego for virus damage elimination before restoring files, to make sure it is safe to do so.

It is important to note that automatic Rezuc ransomware removal is the way to go for many reasons:

  • ransomware alters various preferences on the machine,
  • cryptovirus installs other programs that cannot be easily found manually,
  • the malware hides the primary payload in system files, other directories;
  • anti-malware tools can check the machine entirely and indicate all malicious programs and system issues.

Rezuc cryptovirusRezuc cryptovirus is ransomware that can modify entries and perform malicious processes on the Windows computer system

Rezuc ransomware might perform changes to different types of Windows computer locations. For example, the cyber threat can plant malicious registry keys in the Windows Registry section,[4] run suspicious-looking processes in the Windows Task Manager some of which will allow the malware to renew its activities within each system boot.

Furthermore, criminals who spread Rezuc ransomware might think about ways which will make the decryption process of blocked files very hard for even advanced computer users. In some cases, crooks inject a specific module into the ransomware virus which launches and permanently deletes Shadow Volume Copies of encrypted documents/files.

Malicious payload gets on the system via spam email attachments

When browsing online, you can notice false advertisements and other possibly malicious content, but spam email campaigns are more advanced than any other deceptive method used to spread malware. Infected email attachments are the primary vectors used to deliver ransomware payload directly on the targeted machine.

Once you receive the email and it seems suspicious, avoid downloading the attachment or opening the email altogether. You should note that emails from big companies, online services, and shopping sites can be malicious and deliver malware directly on the machine and spread cryptovirus further. Delete any questionable email once received.

For automatical protection purposes, you should always have an updated and active antivirus tool on your machine. Do not be afraid to invest in truly reliable automatical security software as you will definitely benefit from this program. Make sure that it included as many protective features as possible and you will not regret your spent money.

Remove Rezuc ransomware from the system with anti-malware tools and clean the machine from all malicious objects

Rezuc ransomware virus can disable some security functions, alter registry entries or even delete Shadow Volume Copies[5] and other important files to ensure the persistence. For this reason, we recommend rebooting the machine in Safe Mode with Networking before scanning the computer.

Generally, for Rezuc ransomware removal, you need to get a reliable anti-malware tool and scan the computer thoroughly to find all associated malicious files, programs, and clean virus damage fully. Tools like FortectIntego, SpyHunter 5Combo Cleaner, or Malwarebytes can run a system check in less than 20 minutes and detect cyber threats that you need to delete.

Once the machine is checked, you can remove Rezuc virus from the system by following the suggested steps. Double-check and run additional PC scan to ensure the device is malware-free. Then you can recover your files. Take a look at the following guidelines and perform each step as required to reach the best results possible.

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What to do if failed?
If you failed to fix virus damage using Fortect Intego, submit a question to our support team and provide as much details as possible.
Fortect Intego has a free limited scanner. Fortect 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 Fortect, 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 Rezuc virus. Follow these steps

Manual removal using Safe Mode

Reboot the machine in Safe Mode with Networking before anything else and remove Rezuc ransomware with the anti-malware program

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 Rezuc using System Restore

System Restore feature can be an alternative for virus removal because this way you recover your machine in a previous state

  • 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 Rezuc. 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 FortectIntego and make sure that Rezuc removal is performed successfully.

Bonus: Recover your data

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

.rezuc files tell you that a dangerous cryptovirus has approached your computer system and is taking control of your files. Restoring your data back to its previous state might take some effort and time but any option is better than contacting and paying the hackers.

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

Try Data Recovery Pro for files affected Rezuc ransomware

You can employ Data Recovery Pro for files encrypted by the virus or accidentally deleted data

  • 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 Rezuc ransomware;
  • Restore them.

Windows Previous Versions restores encoded data

When System Restore gets enabled, you can employ Windows Previous Versions for the file recovery

  • 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 is the alternative method for Rezuc ransomware encrypted file recovery

When Shadow Volume Copies are not deleted, you can restore data using ShadowExplorer

  • 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 can be possible

Follow updates about STOP virus decrypter and wait for the Rezuc ransomware addition

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

How to prevent from getting ransomware

Choose a proper web browser and improve your safety with a VPN tool

Online spying has got momentum in recent years and people are getting more and more interested in how to protect their privacy online. One of the basic means to add a layer of security – choose the most private and secure web browser. Although web browsers can't grant full privacy protection and security, some of them are much better at sandboxing, HTTPS upgrading, active content blocking, tracking blocking, phishing protection, and similar privacy-oriented features. However, if you want true anonymity, we suggest you employ a powerful Private Internet Access VPN – it can encrypt all the traffic that comes and goes out of your computer, preventing tracking completely.


Lost your files? Use data recovery software

While some files located on any computer are replaceable or useless, others can be extremely valuable. Family photos, work documents, school projects – these are types of files that we don't want to lose. Unfortunately, there are many ways how unexpected data loss can occur: power cuts, Blue Screen of Death errors, hardware failures, crypto-malware attack, or even accidental deletion.

To ensure that all the files remain intact, you should prepare regular data backups. You can choose cloud-based or physical copies you could restore from later in case of a disaster. If your backups were lost as well or you never bothered to prepare any, Data Recovery Pro can be your only hope to retrieve your invaluable files.

About the author
Alice Woods
Alice Woods - Likes to teach users about virus prevention

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