Remove DEcovid19bot Ransomware And Recover Encrypted Files

Easy Steps To Delete DEcovid19bot Ransomware

DEcovid19bot Ransomware has been identified as a highly destructive crypto-malware which tends to silently penetrate the Windows computers and then encrypt all users’ essential files and data stored inside their machine. After that, it starts blackmailing victims for the decryption tool. This hazardous crypto-virus uses a very strong cryptography to lock almost types of files and makes users unable to access them again. This file-locking malware has two variants. Both variants change filenames in different ways and show different ransom notes. One version renames the encrypted data by appending “.covid19” extension and the other one marks them infected files with “.locked” extension.

Depth Analysis of DEcovid19bot Ransomware:

After completing the encryption process, DEcovid19bot Ransomware drops a ransom note titled “!DECRYPT_FILES.txt” or “ATTENTION!!!.txt” (depends on the version) on each affected folder and informs victims regarding the attack. The “!DECRYPT_FILES.txt” displayed when the files have “.covid19” extension which references the COVID19 pandemic. It informs victims that all their images, databases, documents and other sensitive data have been encrypted. Users are also instructed to purchase the decryption keys from the attackers to regain access to the locked files. To start the recovery process, they have to contact the DEcovid19bot Ransomware authors via Telegram messaging platform.

In the message, victims have to mention the version of the ransomware they are infected with, and also the unique ID assigned to them as well as how many systems were compromised. Moreover, they can also send one or two encrypted files via the mail that should be less than 2 MB in size and should not contain any valuable information. The price of the tool is not listed in the not however, it will be doubled after 72 hours.

The “ATTENTION!!!.txt” note exhibited by other version of DEcovid19bot Ransomware is similar to the one shown by this . Nonetheless, it includes shorter message and doesn’t mention of COVID19. Victims must establish contact with the criminals through Telegram. But, they are not told to indicate the virus’ variant. Furthermore, rather than doubling the ransom amount after 72 hours, the affected people are alerted that the decryption keys will be deleted and hence, they will not be able to unlock the data afterwards.

Should You Pay The Ransom?

 No matter what circumstance is, you should never consider making any sort of payment to DEcovid19bot Ransomware authors. Remember that the only objective of such hackers is to cheat innocent users and extort illicit money from them. There are several instances when crooks just ignored the victims once the ransom is paid or delivered rogue software in the name of decryption tool. So, you should trust such people and focus on DEcovid19bot Ransomware removal from the computer as soon as possible. For file-recovery, you can use backups that you have saved on any external drive or in its absence, you can also try a powerful file-recovery application.

Threat Summary

Name: DEcovid19bot Ransomware

Type: Ransomware, Crypto-virus, File-encrypting malware

Short Description: Dangerous malware which encrypts users’ essential files and then forces them into paying the attackers an amount of ransom to get the decryption software/key.

Extension:  .covid19 or .locked (depending on ransomware variant)

Ransom Demanding Note: !DECRYPT_FILES.txt or ATTENTION!!!.txt (depending on ransomware variant)

Attackers’ contact: @decovid19bot (Telegram)

Symptoms: Locked data become inaccessible stored inside the compromised PCs, previous functional files now have different extension, A ransom note is exhibited. Victims are asked to pay an amount of ransom to get the functional decryptor and unlock their encoded data and files.

Distribution methods: 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.

Ways To Spread DEcovid19bot Ransomware:

There are several illusive tactics used by crypto-virus developers to spread their malicious programs such as malspam campaigns, torrent sites and phishing websites, file-sharing platforms. If we talk about spam campaigns, here cyber criminals send thousands of spam emails that include a link to a phishing website or a vicious file. These mails pretend to be official, coming either from a bank, a shipping company etc. Nonetheless, the moment recipients click on the provided link, it triggers the installation of the malware.

And so, you should ignore emails coming from an unknown or untrusted source. Creators of the malware want to make users believe that the letters they are receiving are totally authentic due to which, people often fall in their trap and end up with installing virus. So, you must check the legitimacy of the mails that you were not expected to get before opening them. Bit at the moment, you must remove DEcovid19bot Ransomware from the device as soon as possible.

Text Presented In The “!DECRYPT_FILES.txt” File:

I am the second wave of COVID19, now we infect even PCs. But unlike the human virus, there is a vaccine, but you have to buy it! =)

*

Attention!

Please read these important instructions.

All your content, files, photos, documents, databases, and other important files are encrypted.

All encrypted files have the extension: .covid19.

This is all very sad.

The only way to recover files is to buy a unique private key.

Only we can give you this key and only we can restore your files.

*

!!!!! For decryption, please contact us at Telegram messadger operator contact, follow the instructions below:

*

[1] – Install Telegram.

[2] – Telegram browser download link – > hxxps://telegram.org/    

[3] – send operator contact hxxps://t.me/decovid19bot

[4] – enter your (Covid version) and (ID) in the subject line. And how many computers need to be decrypted. (Covid version) and (ID) at the bottom of the message.Attach 1-2 infected files that do not contain important information (less than 2 MB) necessary for generating the decoder and restoring the test file.

[5] – hurry up.Time is limited.Attention. (72 hours).

[6] – if you do not pay within 72 hours, the ransom for decryption will be doubled.

[7] – we don’t bite. We are waiting for your emails.

*

[**] Covid Version : 700001

!!!If you contact a file decryption company, they usually trick you, they just write to us and negotiate a ransom. And you only pay them for what they wrote to us. Remember, only we can decrypt the files, and no one can help you! Don’t waste your time trying to decipher it, it’s impossible without our help. And in 72 hours, the ransom will become even more expensive.

The police won’t help you either!

[ * ] Is the ID = .

–

Text Presented In The “ATTENTION!!!.txt” File:

You are unlucky. The terrible virus has captured your files.

For decryption, please contact us at

Telegram messadger operator contact hxxp://t.me/decovid19bot ,

Enter your ID in the subject line. And how many computers need to be decrypted.

Attach 1-2 infected files that do not contain importent information (less thet 2mb)

are required to generate the decoder and restore the test file.

Hurry up.Time is limited.Attention. (72 hours)

At the end of this time,the private key for generating

the decoder will de destroyed. Files will not be restored.

Your id: –

Antimalware Details And User Guide

Click Here For Windows

Click Here For Mac

Step 1: Remove DEcovid19bot Ransomware through “Safe Mode with Networking”

Step 2: Delete DEcovid19bot Ransomware using “System Restore”

Step 1: Remove DEcovid19bot 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 DEcovid19bot Ransomware using “System Restore”

Log-in to the account infected with DEcovid19bot 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 DEcovid19bot 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 DEcovid19bot 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 DEcovid19bot 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 DEcovid19bot 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 DEcovid19bot 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 DEcovid19bot 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 DEcovid19bot 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 DEcovid19bot 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.

Step3: A license agreement page appears on the screen. Click on “Accept” to agree with its terms and use. Follow the on-screen instruction as mentioned and click on “Finish” button.

Step4: Once the installation gets completed, the program gets executed automatically. In the newly opened interface, select the file types that you want to recover and click on “Next”.

Step5: You can select the “Drives” on which you want the software to run and execute the recovery process. Next is to click on the “Scan” button.

Step6: Based on drive you select for scanning, the restore process begins. The whole process may take time depending on the volume of the selected drive and number of files. Once the process gets completed, a data explorer appears on the screen with preview of that data that is to be recovered. Select the files that you want to restore.

Step7. Next is to locate the location where you want to saver the recovered files.