Easy guide to delete Blitzkriegpc ransomware
Blitzkriegpc or .bkc file virus is a file-encrypting virus. It encrypts files by using some sophisticated cryptographic enc encryption algorithm and appending .bkc extension to them, which makes them inaccessible. Like other viruses of this type, Blitzkriegpc ransomware creates a ransom note to supposedly instruct the victims how to recover the encrypted files.
How did the infection occur?
It is not known yet what the exact method that the Cybercriminals use to spread this threat. According to rule, a payload dropper which initiates the malicious scripts for this ransomware is designed and delivered on the Internet. This payload file might be shared on social media and file sharing services. Freeware that hide such a malicious for the cryptovirus can be presented on web. Due to lack of knowledge and casual approach, the users visit such a site/link which allows the payload to activate and run and install the associated ransomware or other virus.
More about Blitzkriegpc ransomware
Payload or the executable of Blitzkriegpc ransomware runs on the system background and conduct malicious activities on stages. It changes the Window registry settings to activate automatically, opens backdoor for other malware attack, and connects PC settings to remote server that creates the risk of privacy and many more. It also bypasses the security measures and antivirus tool to avoid its detection for long time.
The threat conducts various malicious activities as mentioned before not necessarily in sequences. After that, it scans for the files stored on the system and encrypts those one which it can. After completing the encryption process, it generates a ransom note in a .txt file named HowToBackFiles.txt. Here is the text message looks like:
All your files on this server have been encrypted.
Write this ID in the title of your message
To restore the files need to write to us on e-mail: [email protected]
The price for restoration depends on how quickly you write tous.
After payment we will send you a decryption tool that will decrypt all your files.
You can send us up to 3 files for free decryption.
-files should not contain important information
-and their total size should be less than 1 MB
Do not rename encrypted files
Do not try to decrypt your data with third-party software,this can lead to permanent data loss!
Your ID: [Redacted]”
As you see, the ransom note states that the victims should contact to developers via email address: [email protected] and pay some money (restoration price) to get a unique decryption tool. In the ransom note, the Cyber criminals try to gain trust of the victims by making them believe that their decryption tool really works. They offer free decryption of 3 files less than 1 MB. Moreover, they instruct not to rename the encrypted by nor try to decrypt the file by using some third party software. According to them, this activity can lead to permanent data loss.
You should not pay the ransom fee
The reason behind this is so simple that Blitzkriegpc ransomware is actually distributed by Cyber crooks for monetary purpose. They create ransom note to trick the victim into paying the ransom fee. They try to convince the victims that said by providing them offer to free decryption of 1 or 2 important files. The problem is that, once the payment is done, the Cyber crooks ignore their victims and leave them without their files. For these reasons, you must not pay the ransom fee to the attackers.
How to recover the files?
From the above discussion, it is clear that in order to recover 100% encrypted files, the victims must require a unique decryption tool that the developers have only access to it. At the same time, you also come to know that these developers are not in any mood to provide the decryption tool. In such a case, you have to rely on any existing backup for the files retrieval. The Volume shadow copies that could be another option for you for the files retrieval might be deleted by the threat by using the commands:
→vssadmin.exe delete shadows /all /Quiet
Thus, until decryption software is created by some Cyber criminals by decoding the ransomware code, you have to rely on existing backup for the files retrieval. Before that, run an antivirus scan to the affected PC and remove Blitzkriegpc ransomware from the system so that it would not interfere while you start retrieval process.
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.