Simple Steps To Delete .mkos file virus
.mkos file virus is a highly dangerous crypto-malware that encrypts data and forces victims pay off for the decryption tool. It also alters hosts file to block cybersecurity sites and makes sure that the affected people cannot find a solution. This precarious Ransomware makes various setting changes and alterations on the Windows computers to remain the machine for a long time. The most unpleasant and noticeable symptoms of this threat are file encryption and system slowness. However, it masks this procedure by exhibiting a fake Windows update window that informs the progress of such process.
Depth Analysis of .mkos file virus:
.mkos file virus belongs to the family of STOP/Djvu ransomware which is known as one of most active and dangerous in the field of crypto-extortion based parasite. Some of the versions of this file-encoding threat were decryptable, and victims were able to get their files back after using the offline keys and due to the defects in coding and STOPDecrypter. However, makers updated their procedures and started using the proper AES encryption algorithm to make sure that every variant that goes out is persistent. This destructive threat can infect almost all types of data and appends “.mkos” extension with each of them as suffix.
Due to all the updates and alterations, victims of the .mkos file virus have no option when it comes to the file recovery or malware removal and system cleaning. The online keys that generally get used nowadays are unique for each user, and users who get a ransom note in the text file named “_readme.txt” also receive their victim IDs required for identification. Unfortunately, decryption can only take place when those keys are recognized. The specific Djvu decryption tool only works with data locked using offline keys, and variants released before August 25th of 2019. People affected by .mkos file virus are not so lucky. They are asked to pay the attackers a sum of $490 to $980 in BitCoins to get the decryption software.
Text Presented In The Ransom Note:
Don’t worry, 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:
Your personal ID:
Should You Pay the Ransom?
Although, at the moment, there is no any possible method to restore the files locked by this specific Ransomware, still you are highly recommended rejecting criminals’ demands. You have absolutely no guarantee that hackers will fulfil their demands as it has been their tendency that they often ignore the victimized users once the payment is made. At various occasions, they deliver rogue tools to the victims in the name of decryption software which only causes more hazards to the device upon getting installed. So, never consider dealing with the crooks no matter what situation is.
What Should The Victims Do?
Security experts suggest the affected users to first of all perform a removal of .mkos file virus from the machine since this deadly file-encrypting virus keeps compromising your other essential files as long as it remains inside. For data recovery, use a backup made on any external drive. However, if you don’t have a proper backup, you should try recovering the infected files using file-recovery application.
Name: .mkos file virus
Type: Ransomware, Crypto-virus
Description– Precarious virus that encodes users’ crucial data and then demands an amount of ransom to get the decryption software.
Ransom demanding message– “_readme.txt”
Symptoms: Victimized users can not open files available on their device, 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: Spam emails, Torrent websites, 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 Does This Crypto-virus Enter Your PC?
When users install the software cracks, the main installer file gets loaded in the LocalAppData folder, and the executable file is launched automatically. After that, ransomware components also get activated. As soon as the essential payload is loaded and triggered, malware can easily run on the machine. PowerShell scripts can get launched automatically, and the victim doesn’t even notice the penetration and the encryption until those encoded files get marked using “.mkos” appendix. Such malevolent payload can also get installed using email attachments and the help of spam email campaigns.
Tips To Prevent Malware Intrusion:
Once people receive emails that raise questions, they should first check those mails’ legitimacy and should examine file attachments before download. The best option would be to not open emails that you are not expecting to get once they end up on the email box. Also, paying attention to sources from where you get any programs and software is highly essential. Pirated content can easily spread spiteful malware like trojans, or Ransomware not only unwanted applications like adware or hijackers. But at the moment, you are strongly recommended to remove .mkos file virus from the computer.
Antimalware Details And User Guide
Step 1: Remove .mkos file virus through “Safe Mode with Networking”
Step 2: Delete .mkos file virus using “System Restore”
Step 1: Remove .mkos file virus 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 .mkos file virus using “System Restore”
Log-in to the account infected with .mkos file virus. 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 .mkos file virus 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 .mkos file virus 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 .mkos file virus 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.
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 .mkos file virus.
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 .mkos file virus?
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 .mkos file virus 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 .mkos file virus 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.