How To Remove Avaddon Ransomware And Recover Infected Files

Proper Guide To Delete Avaddon Ransomware From Computer

Avaddon Ransomware is a type of dangerous crypto-malware that came out recently. It has been created by a team of potent Cyber actors to serve their evil motive. It’s a very harmful computer virus and can sneak into the any Windows PCs without asking for users’ approval. This file-encoding malware is very effective and useful through which, they can easily generate revenues. Soon after infiltrating the targeted systems, it encrypts users’ crucial files and makes them unable to open and read. It then asks victims to pay the attackers an amount of ransom in order to get the decryption software and regain access to the compromise data.

Depth Analysis of Avaddon Ransomware:

Avaddon Ransomware locks your important files using AES encryption algorithm and also encrypts the AES key with powerful RSA algorithm. It also appends “.avdn” extension with the name of each infected file and hence, they can be easily identified. This notorious ransomware was first discovered by security expert GrujaRS and can compromise all types of data including videos, audios, documents, PDFs, spread sheets, images etc. After completing the encryption process, this hazardous threat displays a ransom note in an HTML file and informs the affected people about the unpleasant situation. The note states that all your essential files, photos, documents etc. have been encrypted and can only be decrypted by using the software named “Avaddon General Decryptor”.

Avaddon Ransomware asks victims to purchase the required tool by contacting the attackers. The price of the tool is 0.05346968 BTC that you will have to transfer in attackers BitCoins cryptowallet. It warns users that if they don’t buy the decryptor within 7 days and 12 hours, the price will be doubled. Hackers also promise that once the payment is made, they will provide you the necessary software.

Text Presented In The Ransom Note:

Your network has been infected by Avaddon

All your documents, photos, databases and other important files have been encrypted and you are not able to decrypt it by yourself. But don’t worry, we can help you to restore all your files!

The only way to restore your files is to buy our special software – Avaddon General Decryptor. Only we can give you this software and only we can restore your files!

You can get more information on our page, which is located in a Tor hidden network.

How to get to our page

Download Tor browser – hxxps://www.torproject.org/

Install Tor browser

Open link in Tor browser – avaddonbotrxmuyl.onion

Follow the instructions on this page

Your ID:

–

DO NOT TRY TO RECOVER FILES YOURSELF!

DO NOT MODIFY ENCRYPTED FILES!

OTHERWISE, YOU MAY LOSE ALL YOUR FILES FOREVER!

Should You Pay The Ransom?

Although, it is true the locked files can not be accessed without using the decryption tool but still, we strongly deny from contacting the Avaddon Ransomware authors or paying ransom to them. Remember, the only motive of such hackers is to extort illicit revenues from the victimized users; they will never decode the infected data even after taking the money. There are multiple instances when crooks just ignored the victims once the payment is made and caused them to lose both files as well as money. Paying extortion to the criminals will not a clever thing to do under any circumstance as it will only motivate them to drop more such infections inside for further profits. So, never consider dealing with the hackers and try to remove Avaddon Ransomware from the PC as early as possible.

How To Recover The Infected Files?

If you are in a kind of situation when all your crucial files and documents have been locked by this dangerous crypto-virus, it’s a big hazard for you. So, in such case, you should use a recently made backup made on any external drive to retrieve the compromised data. However, in the absence of a proper backup, try a genuine data-recovery application which you can download right here through the link given under this article. Moreover, experts highly advise to keep making regular backups that can be very helpful in restoring the infected files if such nasty situation occurs whenever.

How Does This Infection Enter Your System:

These crypto-viruses generally sneak into the targeted system through various illusive tactics such as spam email campaigns, fake software updaters, Trojans, questionable download sources, unofficial software activation tools etc. Nevertheless, the most common method used by hackers to spread such parasites is by sending emails that include malicious attachments. Crooks usually attach MS office, PDF documents, exe files, and JavaScript files. Once you open the attachment, those vicious files install some pernicious application.

Quick Glance

Name: Avaddon Ransomware

Type: Ransomware, Crypto-virus

Description- Destructive malware that aims to encrypt users’ crucial files and then ask them to pay off for the decryption key/tool.

Extension– “.avdn”

Ransom demanding message: readme.html (with random numbers in its name) and Tor website

BTC Wallet Address– 3JtU8efLk6c176nnntDYCTyBg9biuSdKiE

Symptoms: Users can not open files available on their desktop, previously functional files now have different extensions, A ransom demanding message is displayed on the desktop screen. Users are asked to pay an amount of ransom to unlock their encoded data and files.

Distribution methods: Torrent websites, spam emails, peer to peer network sharing, unofficial activation and updating tools.

Damage: All files are encrypted and cannot be accessed without paying ransom, Additional password stealing Trojans and malware infections can be installed along with ransomware infections and other malware.

Removal: To remove this virus from the system, we advise you to use a reliable anti-malware tool. Once malware gets removed, you can recover your files by using existing backup or data-recovery software.

How to Protect The System From Such Attack?

To avoid the risk of being attacked by Avaddon Ransomware or other similar parasites, you should not trust and ignore suspicious emails coming from unknown source. Never open such emails that contain questionable attachment or web links. Furthermore, avoid using software cracking tools since it is not legal. They always download and install malware on the computer instead of activating software. It is also recommended that download any application via direct download links and only official websites. Additionally, use a reliable anti-malware program and keep updating it from time to time. However, in case you are one of those users who are already a victim of this dangerous file-encoding malware, don’t waste any time. Just take an immediate action and remove Avaddon Ransomware from the computer by following the complete removal steps given below.

Antimalware Details And User Guide

Click Here For Windows

Click Here For Mac

Step 1: Remove Avaddon Ransomware through “Safe Mode with Networking”

Step 2: Delete Avaddon Ransomware using “System Restore”

Step 1: Remove Avaddon Ransomware through “Safe Mode with Networking”

For Windows XP and Windows 7 users: Boot the PC in “Safe Mode”. Click on “Start” option and continuously press on F8 during the start process until the “Windows Advanced Option” menu appears on the screen. Choose “Safe Mode with Networking” from the list.

Now, a windows homescreen appears on the desktop and work-station is now working on “Safe mode with networking”.

For Windows 8 Users: Go to the “Start Screen”. In the search results select settings, type “Advanced”. In the “General PC Settings” option, choose “Advanced startup” option. Again, click on the “Restart Now” option. The work-station boots to “Advanced Startup Option Menu”. Press on “Troubleshoot” and then “Advanced options” button. In the “Advanced Option Screen”, press on “Startup Settings”. Again, click on “Restart” button. The work-station will now restart in to the “Startup Setting” screen. Next is to press F5 to boot in Safe Mode in Networking.

For Windows 10 Users: Press on Windows logo and on the “Power” icon. In the newly opened menu, choose “Restart” while continuously holding “Shift” button on the keyboard. In the new open “Choose an option” window, click on “Troubleshoot” and then on the “Advanced Options”. Select “Startup Settings” and press on “Restart”. In the next window, click on “F5” button on the key-board.

Step 2: Delete Avaddon Ransomware using “System Restore”

Log-in to the account infected with Avaddon Ransomware. Open the browser and download a legitimate anti-malware tool. Do a full System scanning. Remove all the malicious detected entries.

In case if you cannot start the PC in “Safe Mode with Networking”, Try using “System Restore”

• During the “Startup”, continuously press on F8 key until the “Advanced Option” menu appears. From the list, choose “Safe Mode with Command Prompt” and then press “Enter”

• In the new opened command prompt, enter “cd restore” and then press “Enter”.

• Type: rstrui.exe and Press “ENTER”

• Click “Next” on the new windows

• Choose any of the “Restore Points” and click on “Next”. (This step will restore the work-station to its earlier time and date prior to Avaddon Ransomware infiltration in the PC.

• In the newly opened windows, press on “Yes”.

Once your PC gets restored to its previous date and time, download the recommended anti-malware tool and perform a deep scanning in order to remove Avaddon Ransomware files if they left in the work-station.

In order to restore the each (separate) file by this ransomware, use “Windows Previous Version” feature. This method is effective when “System Restore Function” is enabled in the work-station.

Important Note: Some variants of Avaddon Ransomware delete the “Shadow Volume Copies” as well hence this feature may not work all the time and is applicable for selective computers only.

How to Restore Individual Encrypted File:

In order to restore a single file, right click on it and go to “Properties”. Select “Previous Version” tab. Select a “Restore Point” and click on “Restore” option.

In order to access the files encrypted by Avaddon Ransomware, you can also try using “Shadow Explorer”. In order to get more information on this application, press here.

Important: Data Encryption Ransomware are highly dangerous and it is always better that you take precautions to avoid its attack on your work-station. It is advised to use a powerful anti-malware tool in order to get protection in real-time. With this help of “SpyHunter”, “group policy objects” are implanted in the registries in order to block harmful infections like Avaddon Ransomware.

Also, In Windows 10, you get a very unique feature called “Fall Creators Update” that offer “Controlled Folder Access” feature in order to block any kind of encryption to the files. With the help of this feature, any files stored in the locations such as “Documents”, “Pictures”, “Music”, “Videos”, “Favorites” and “Desktop” folders are safe by default.

It is very important that you install this “Windows 10 Fall Creators Update” in your PC to protect your important files and data from ransomware encryption. The more information on how to get this update and add an additional protection form rnasomware attack has been discussed here.

How to Recover the Files Encrypted by Avaddon Ransomware?

Till now, you would have understood that what had happed to your personal files that got encrypted and how you can remove the scripts and payloads associated with Avaddon Ransomware in order to protect your personal files that has not been damaged or encrypted until now. In order to retrieve the locked files, the depth information related to “System Restore” and “Shadow Volume Copies” has already been discussed earlier. However, in case if you are still unable to access the encrypted files then you can try using a data recovery tool.

Use of Data Recovery Tool

This step is for all those victims who have already tries all the above mentioned process but didn’t find any solution. Also it is important that you are able to access the PC and can install any software. The data recovery tool works on the basis of System scanning and recovery algorithm. It searches the System partitions in order to locate the original files which were deleted, corrupted or damaged by the malware. Remember that you must not re-install the Windows OS otherwise the “previous” copies will get deleted permanently. You have to clean the work-station at first and remove Avaddon Ransomware infection. Leave the locked files as it is and follow the steps mentioned below.

Step1: Download the software in the work-station by clicking on the “Download” button below.

Step2: Execute the installer by clicking on downloaded files.

Step 3: Follow all on screen instructions to install the app successfully on your machine and run it.. When its interface appear before you. Just select what you want to recover from your computer and its drive. For options, check the image below as the app offer you to recover everything, document, folders or emails, or multimedia files. Depending upon your requirements, select any of options and proceed to next step.

Step 4: At this step, you will have to specify the past of data or files from where you are interested to recover lost or deleted data. The application offers you to recover data from common locations, connected drives, and other locations as well. Just choose what you need. Following selection, click on Next button and the app will start to scan the selected drive.

Step 5: Once the scanner finishes to scan, it will show you detected kinds of deleted data or files which you may require to recover. It will offer you various recovery options based on file types. Even it allows you to see preview of file types you select in order to recover those efficiently.

Step 6: Now, you may need to specify the path where you want to recover the selected files and saved. Just do it according to your requirements, and you are done.