Deleting Cognizant Maze Ransomware Instantly

 

Introduction To Cognizant Maze Ransomware

Cognizant Maze Ransomware is a file Cryptor Trojan which has infected many PCs till now. It was reported recently and is categorized as a low-tier threat. It runs in a temp folder and provides inaccessibility to your system. It locks your all files and you will need decryption key to unlock the files.

Cognizant Maze Ransomware encrypts the files by the AES and RSA cipher and add the extension at the end of the file name. It uses as the suffix to change the file names. The files which get encrypted are as images, documents, audio, video, spreadsheet, power point etc. The file formats which get encrypted are as jpg, jpeg, xls, mp3, doc etc. If you will go to open your files, you will get a nasty message and your computer will get totally inaccessible in this condition.

What Are The Difficult Scenario From Cognizant Maze Ransomware

Cognizant Maze Ransomware is very harmful because it not only locks your files but also demand the ransom charges to unlock your files. The hackers demand the ransom amount by giving the warning message via ransom note. The ransom note get droped on the desktop. The hackers also give email ID to contact them. They give the deadline of few days to pay the money. They also warn you that if you will not pay the amount, your all files will get deleted by them permanently. You will off course become a victim and give money to them to take decryption key. But this will be a major mistake because they will not give you any decryption key and never will never open your files. So, it is much better that you should not pay them. Create a back up file in external hard drive and use the data recovery software to restore your data. If you want to remove Cognizant Maze Ransomware quickly from your computer, you can easily follow the instruction here.

Remove Cognizant Maze Ransomware From Your PC

Step 1: Remove Cognizant Maze Ransomware in Safe Mode with Command Prompt

• First of all disconnect your PC with network connection.
• Click restart button and keep pressing F8 key regularly while system restart.

• You will see “Windows Advanced Options Menu” on your computer screen.

 

• Select “Safe Mode with Command Prompt” and press Enter key.

• You must login your computer with Administrator account for full privilege.

• Once the Command Prompt appears then type rstrui.exe and press Enter

• Now follow the prompts on your screen to complete system restore.

Step 2: Remove Cognizant Maze Ransomware using MSConfig in Safe Mode:

• Power off your computer and restart again.
• While booting press the “F8 key” continuously to open “Windows Advanced Options Menu”.

• Use the arrow keys to select “Safe Mode” option and press Enter key.

• Once system get started go to Start menu. Type “msconfig” in the search box and launch the application.

• Go to the Startup tab and look for files from %AppData% or %Temp% folders using rundll32.exe. See an example below:

C:\Windows\System32\rundll32.exe C:\Users\username\appdata\local\temp\regepqzf.dll,H1N1

• Disable all the malicious entries and save the changes.
• Now restart your computer normally.

Step 3 : Kill Malicious Process Related To Cognizant Maze Ransomware

• Press Alt+Ctrl+Del buttons together.

• It will open the Task manager on your screen.
• Go to Process Tab and find Cognizant Maze Ransomware related process.
• Click the End Process Now button to stop the running process.

Step 4 : Remove Cognizant Maze Ransomware Virus From Registry Entry

• Press “Windows + R” key together to open Run Box.

• Type “regedit” and click OK button.

• Find and remove Cognizant Maze Ransomware related entries.

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnceEx

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunServices

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunServicesOnce

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Runonce

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunServices

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunServicesOnce

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run

Now hopefully you have completely removed the Cognizant Maze Ransomware virus from your computer. If you are still get ransom message from the threat or unable to access your files, then it means that virus still remain into your computer. In such situation you don’t have any other option except removing this virus using any powerful malware removal tool.

Whereas if you have any backup of your infected or encrypted files, then you can also reinstall your Windows OS. This will erase all your files and data as along with the Cognizant Maze Ransomware infection. You will get a completely empty computer system with no files. Now you can use your backup to get your files. If you don’t have any backup then using malware removal tool is a better option for you.

If you have any query or question regarding your computer, then you can easily ask your problem to our experts. Go to the Ask Any Question page and get the answer for your query directly from out experts.