Complete Lkbut Ransomware removal instruction
Lkbut is a ransomware-type infection discovered by GrujaRS. It belongs to Scarab ransomware. Like all its predecessors, the Lkbut Ransomware encrypts stored files and makes them unusable. During encryption, it appends the files by a new extension name .Lkbut. Following to encrypting the files, the ransomware creates ransom note written in Russian language to provide users information how to restore the files.
According to the short message on the ransom note, the files are encrypted and can be decrypted only with a decryption tool that will be provided only by the ransomware developers. To receive it, users are advised to send one encrypted file and provided personal ID to any of the email addresses [email protected], [email protected] and [email protected] provided on the ransom note. The price of the decryption tool is $500 that is after discounted 50% will become $250 only. This discount will be given to those who contact the developers within limited time, as the note states. This makes the users hurry. To get convinced into paying the fee because free decryption of 1 file as guaranteed is provided to the victims as a proof that the decryption tool is working. Nevertheless, in any circumstances, you must consider not to pay ransom fee to the extortionist and never contact them. IF you pay the ransom, you will be scammed. Unfortunately, there is no any tool at present is available that can decrypt the encrypted files by this ransomware. The only possible way to restore the files is to use existing backup, if there has one been created.
Here is the full text message provided on the ransom note:
ВАШИ ФАЙЛЫ ЗАШИФРОВАНЫ!
Ваш личный идентификатор
Ваши документы, фотографии, базы данных и другие важные данные были зашифрованы.
Для восстановления данных необходим дешифровщик.
В письме укажите Ваш личный идентификатор (см. в начале данного документа).
Далее необходимо оплатить стоимость дешифровщика. В ответном письме Вы получите инструкцию по оплате.
Стоимость декриптора 500$. При условии быстрой оплаты скидка 50%.
Когда денежный перевод будет подтвержден, Вы получите дешифровщик файлов для Вашего компьютера.
После запуска программы-дешифровщика все Ваши файлы будут восстановлены.
Гарантия расшифровки файлов.
Перед оплатой вы можете отправить нам до 3х файлов для бесплатной расшифровки.
Они не должны содержать важную информацию, общий размер файлов должен быть не более 10 мб.
* Не пытайтесь удалить программу или запускать антивирусные средства
* Попытки самостоятельной расшифровки файлов приведут к потере Ваших данных
* Дешифраторы других пользователей несовместимы с Вашими данными, так как у каждого пользователя
уникальный ключ шифрования
How did the ransomware intrude?
Ransomware viruses are distributed via using untrustworthy software downloading sources, such as free file hosting sites, P2P networks and freeware downloaders/installers, scam campaigns, trojans and fake software updaters/cracks. Untrustworthy software downloading sources promote rogue applications for download. Scam campaigns are used to send spam emails that contain malicious attachments. Opening the attachments leads the infection. Trojans are malicious applications designed to download/install other viruses. Fake software updaters infect computer by directly download and install malware or by exploiting bugs and flaws of installed apps instead of providing updates. Fake cracking tools supposed to activate paid software for free. Cyber Criminals abuse it to install malicious applications.
How to prevent intruding ransomware?
To avoid computer infections of this type, we recommend you to browse the web, download and install and/or update software carefully. Be careful with the attachments provided on any emails that irrelevant or/and that are received from unknown, suspicious addresses. Do not open it, if they seem suspicious. Cracking tools are illegal to use and often cause computer infections and so should not be used. Software updating should be done using implemented functions or tools that are provided by the official software developers. Use official websites and direct links for any software download. Avoid aforementioned third party sources. For betterment, use some antivirus suite that provides regular updates for the installed apps and fixes the bugs/flaws if any and prevents PC from big issues.
Remove Lkbut Ransomware
Below, complete Lkbut Ransomware removal instruction is provided for you so that you will not find any trouble when performing the virus removal process. You can use Spyhunter to automatically remove Lkbut Ransomware from the system.
How to turn your encrypted files working once again?
Well, through the above explanations mentioned, you might have learned actually what happened to your files after encryption. Since the malware that has affected your files is now removed with suggested scanner, you would still require to turn your files working. And we are now going to discuss how to accomplish this task. Based on expert’s researches and their findings, there’s a number of possible methods or ways which a user can get through to restore their encrypted files to work. Even many of victimized users have tried these methods with their own infected computer and success rate is almost 95 percent. So, you can hope to have your files back, and in order to accomplish complete restore of your infected data, we suggest you check out some suggested methods here:
Methods 1: Restore encrypted files using a powerful data recovery software
Before you start to read the steps, you should know this method is appropriate to those users who have found no solutions to decrypt their files affected by ransomware. But still they are able to utilize their system and can install a software. According to experts, this method has very low difficulty level as it utilizes a program to do so.
Although this method is called to be the safest way to recover encrypted files, it still have some limitations. Technically, the encrypted data recovery solution looks through your system and its partitions to recover original files which are actually deleted by virus to replace with the encrypted one. In many cases, the user tend to copy the encrypted files on some external drive and re-install Windows OS that actually declines the chances of data recovery through this method. So, after you have managed to clean your system against malware effects, leave the files as they are and get through the steps to restore your files using one of the top most data recovery app called Stellar Phoenix Data Recovery Software.
Step 1: At first, download the app on your system by clicking the download button below.
Step 2: Click on the downloaded file through your browser to execute its installer.
Step 3: In the license agreement page, click to accept the terms and click Next button. Further, follow on-screen instructions to complete the installation, and click on Finish button finally.
Step 4: After the installation is done, the program will run automatically. At the first interface, select the file types now that you intend to recovery followed by clicking Next.
Step 5: Select the drives over which you need the software to run over and perform the recovery of encrypted files. Done? Click on Scan button.
Step 6: The software will now scan all selected drive to complete the restore process, however it may take some time depending upon volume of drives and number of files or directories were there previously. After the scanning process ends, you will be shown with a file explorer with preview of your data which you want to recover. Just select those which you need to be restored.
Step 7: Browse a location where you want the restored data to be saved.
Method 2: Encrypted file recovery with a lately created Windows backup
This method is technically for those who have a lately created Windows backup saved somewhere and is not affected by the ransomware. Using inbuilt system recovery services, the backup can restore the files which are included under the backup. This method is considered easier as well and leaves no software, thus considered as a very popular method to fight against emergencies caused by infectious malware. Here are the steps to follow:
Step 1: Hit Win + R key combination and to execute Run command line.
Step 2: In the Run text field, type ‘ms-settings:windowsupdate’ and hit the OK button.
Step 3: You will be shown Windows update settings, but you have actually to click Backup option as shown in picture, and located in left pane.
Step 4: Click on ‘More Options’ to open Backup Options panel.
Step 5: As shown in the image below, select or click on “Restore files from a current backup.”
Step 6: In the next shown window, locate the backup where you have saved it, and click on restore button below as marked in the image.
Methods 3: Using Shadow Explorer Application
This file recovery solution is recommended to those who have their backup but is currently not working, still the files under backup are not yet deleted. In this case, Shadow Explorer is an application that can help you restoring your files from those backup files which are active, but still disabled by ransomware somehow. Under this circumstance, inbuilt Windows Backup and Recovery option will not work for you, rather the software will do the magic easily. To accomplish file recovery in this case, get through the steps here mentioned:
Step 1: Click the button below to download Shadow Explorer on your computer.
Step 2: Browser the location where you have downloaded the file. Double click and extract the zip file.
Step 3: Click to open ShadowExplorerPortable directory and double click on the file as shown in the image below.
Step 4: A drop down menu will appear on screen, so just select a desired Date and time according to your requirements on the top left of Shadow Explorer app, and choose the files in given interface that you want to restore using the software. Once the selection is done, Click on the button Export..
Methods 4: Using other decryptors
Well, this method might sounds a bit weird as every ransomware identity basically uses different enciphers and methods to encrypt files on targeted computers. But when the a ransomware which has actually infected your machine comes from a ransomware family for which a decryptor is officially working and available as well, then this might work for you. Technically, this method is just based on luck and analysis, still many users have reported this worked for them. So, if you have seen a ransomware has infected your computer, the very first thing you should do is to identity what kind of virus has actually affected your machine. In most of the cases, ransomware attacks are irreversible, still those infections basically comes from a parent ransomware which might be cracked earlier. For an instance, Scarab ransomware or Hiddentear ransomware are some families which can be decrypted. To check your luck if the present ransomware that has affected your machine is decryptable or not. To do so, follow the guidelines below:
Step 1: Check the Ransomware Database Here and check if decryptor is available for the malware
Step 2: In case you find no results, you can check an open source project called NoMoreRansom to find the ransomware details and decryptor, which has affected your machine. If found, download the decryptor on your computer’s local drive. This page is being regularly updated by its officials once a ransomware is discovered in world.
Step 3: Before you proceed with the downlaoded decryptor, make sure you have backup all your important files.
Step 4: Execute the decryptor to scan and restore your files easily.