How To Remove Mespinoza ransomware And Recover Infected Files

Proper Guide To Delete Mespinoza ransomware From Computer

Mespinoza ransomware, also known as Pysa Ransomware is a highly dangerous file-encrypting virus that was first discovered by security researcher GrujaRS. It is known for encrypting users’ crucial files and data stored inside their systems and has been targeting organizations as well as local authorities since October 2019. Similar to other crypto-viruses, it also aims to lock people’s essential files such as videos, audios, documents, PDFs etc. and then extort huge amount of ransom money from them. This hazardous threat uses AES encryption algorithm to encode your crucial data and appends “.locked” extension with the name of each of them as suffix. In later variants, this virus also uses “.pysa” and “.newversion” extensions.

After completing the encryption process, Mespinoza ransomware leaves a ransom note titled “Readme.README” on the desktop and informs you about the unkind situation. It also states that to regain access to the infected data, you need to contact the attackers via the email addresses provided with the note. Crooks generally ask you to pay them an amount of ransom to get the decryption software and open the locked data. To prove that the decryption is possible, they offer to decrypt two encoded files for free but that should be less than 2 MB in size. Victims are also warned not to restart the device or move infected files.

Text Presented in The Ransom Note:

Hi Company,

Every byte on any types of your devices was encrypted.

Don’t try to use backups because it were encrypted too.

To get all your data back contact us:

[email protected]

[email protected]

————–

FAQ:

1.

   Q: How can I make sure you don’t fooling me?

   A: You can send us 2 files(max 2mb).

2.

   Q: What to do to get all data back?

   A: Don’t restart the computer, don’t move files and write us.

3.

   Q: What to tell my boss?

   A: Shit happens.

Should You Pay The Ransom?

Here In such pernicious circumstance, many people agree to deal with Mespinoza ransomware authors but end up with losing both files as well as money. Remember, the only motive of such criminals is to extort illicit profits from the victimized users; there is absolutely no guarantee that they will deliver the required decryptor even after taking the ransom. It has been seen that such types of hackers often ignore the victims once the payment is made or provide rogue application in the name of decryption tool which upon getting installed, causes even more hazards to the system. And therefore, never trust on the crooks and find any alternate way to recover the infected data. But first of all, you must remove Mespinoza ransomware from the computer as soon as possible before it compromises your other essential files. For data recovery, use a powerful file-recovery application that you can download right here via the link provided under this article or a backup made on any external drive.

How Does This Crypto-Virus Get Inside Your System:

The creators of this nasty file-encoding malware try to drop it to the targeted PCs through a variety of illusive tactics. However, criminals most often rely on spam email campaigns to the unsuspecting users. With only a few clicks, the hackers may send the infection of this malware towards hundreds or even thousands of users at once. This process also involves very little functional costs and high success rate, that explains why it is so favored. The scammers may try to look as if the spiteful message was coming from a popular company or institution. Their end motive is for you to downplay and open the file attached to those emails. And hence, it is necessary to be very careful while opening emails coming from unknown source. They may contain malicious attachments which upon being opened or run, leads to the virus infiltration.

Threat Details

Name: Mespinoza ransomware

Type: Ransomware, Crypto-virus, File locker

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

Extension- “.locked “

Ransom note: ” Readme.README “

Attackers’ Contact- [email protected], [email protected]

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.

Other Harmful of Traits This Malware:

Initially, Mespinoza ransomware makes spiteful entries in Windows registry and alters its default settings in order to get automatically activated with each Window reboot. It messes with important system files which assure efficient PC functioning and prevents many installed apps as well as drivers from working normally. This hazardous threat consumes enormous amount of memory resources and drags down the overall computer performance severely. Due to this, machine starts responding in a very slow manner and takes more than usual time to complete any task. This deadly crypto-virus can be also responsible for the infiltration of many other Online parasites such as adware, rootkits, worms, spyware, trojans etc. in your computer as well since it deactivates all the running security measures and opens backdoors for them. And hence, don’t waste any time, just take a quick action and remove Mespinoza ransomware from the device by following the effective removal steps given below.

Antimalware Details And User Guide

Click Here For Windows

Click Here For Mac

Step 1: Remove Mespinoza ransomware through “Safe Mode with Networking”

Step 2: Delete Mespinoza ransomware using “System Restore”

Step 1: Remove Mespinoza 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 Mespinoza ransomware using “System Restore”

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