Ransomuhahawhere Ransomware Virus (Removal Steps and Protection Updates)

Cyber security experts discovered a dangerous new virus known as the Ransomuhahawhere ransomware which is also known as the Cyber Drill Exercise ransomware. Continue reading our in-depth removal guide to learn more about it.

Ransomuhahawhere Ransomware

File Extensions


Solution #1
You can skip all steps and remove Ransomuhahawhere Ransomware with the help of an anti-malware tool.

Solution #2
Ransomuhahawhere Ransomware ransomware can be removed manually, though it can be very hard for most home users. See the detailed tutorial below.

Spam Email Campaigns, malicious ads & etc.

Ransomuhahawhere Ransomware Description

Malware researchers discovered a new virus threat known as the Ransomuhahawhere which is derived from the famous HiddenTear family of viruses. It is also known under the alias of Cyber Drill Exercise.

Like other similar malware it follows the basic principle – upon infection it starts its encryption engine which targets the most commonly used file types such as various documents, photos, videos and databases. Here is the full list:

.asp, .aspx, .csv, .doc, .docx, .html, .jpg, .mdb, .odt, .pdf, .php, .png, .ppt, .pptx, .psd, .sln, .sql, .txt, .xls, .xlsx, .xml

When the encryption processs is complete the affected files are renamed with the .locked extension. A ransomware note is crafted in a READ_IT.txt file located in a folder named cyberdrill located on the Desktop. Its contents is the following:

Files has been encrypted with Ransomuhahawhere (Cyber Drill Exercise)
Send me some bitcoins!!
excon@cyberdrillexercise. com
And Please Analyze Me Well Ya..
Incase of emergency used this:

As this virus is based on the Hidden Tear code and no sigificant changes have been added it can easily be removed with the help of a quality anti-spyware utility.

Ransomuhahawhere Ransomware Distribution

The Ransomuhahawhere Ransomware is distributed mainly by email spam messages. The virus is directly attached or linked in the body text.

The hackers make the virus appear as a Adobe Installer program. This means that there are several other options that the criminals can use to distribute the malware:

  • Software Bundles – The virus can be attached to any legitimate installers that distribute Adobe software such as Photoshop or the Flash Plugin. Such infected bundles can often be found on various download sites or P2P networks.
  • Exploit Kits – The payload can be delivered after a succesful intrusion done by an exploit kit.

Ransomuhahawhere Ransomware – How To Remove it and Prevent It From Coming Back

There are two ways of removal:

Ransomuhahawhere Ransomware Ransomware Removal

For a faster solution, you can run a scan with an advanced malware removal tool and delete Ransomuhahawhere Ransomware completely with a few mouse clicks.

STEP I: Start the PC in Safe Mode with Network
This will isolate all files and objects created by the ransomware so they will be removed efficiently.

    1) Hit WIN Key + R


    2) A Run window will appear. In it, write “msconfig” and then press Enter
    3) A Configuration box shall appear. In it Choose the tab named “Boot
    4) Mark “Safe Boot” option and then go to “Network” under it to tick it too
    5) Apply -> OK

Or check our video guide – “How to start PC in Safe Mode with Networking

STEP II: Show Hidden Files

    1) Open My Computer/This PC
    2) Windows 7

      – Click on “Organize” button
      – Select “Folder and search options
      – Select the “View” tab
      – Go under “Hidden files and folders” and mark “Show hidden files and folders” option

    3) Windows 8/ 10

      – Open “View” tab
      – Mark “Hidden items” option


    4) Click “Apply” and then “OK” button

STEP III: Enter Windows Task Manager and Stop Malicious Processes

    1) Hit the following key combination: CTRL+SHIFT+ESC
    2) Get over to “Processes
    3) When you find suspicious process right click on it and select “Open File Location
    4) Go back to Task Manager and end the malicious process. Right click on it again and choose “End Process
    5) Next you should go folder where the malicious file is located and delete it

STEP IV: Remove Completely Ransomuhahawhere Ransomware Ransomware Using SpyHunter Anti-Malware Tool

Manual removal of Ransomuhahawhere Ransomware requires being familiar with system files and registries. Removal of any important data can lead to permanent system damage. Prevent this troublesome effect – delete Ransomuhahawhere Ransomware ransomware with SpyHunter malware removal tool.

SpyHunter anti-malware tool will diagnose all current threats on the computer. By purchasing the full version, you will be able to remove all malware threats instantly. Additional information about SpyHunter / Help to uninstall SpyHunter

STEP V: Repair Windows Registry

    1) Again type simultaneously the Windows Button + R key combination
    2) In the box, write “regedit”(without the inverted commas) and hit Enter
    3) Type the CTRL+F and then write the malicious name in the search type field to locate the malicious executable
    4) In case you have discovered registry keys and values related to the name, you should delete them, but be careful not to delete legitimate keys

Further help for Windows Registry repair

STEP VI: Recover Encrypted Files

    1) Use present backups
    2) Restore your personal files using File History

      – Hit WIN Key
      – Type “restore your files” in the search box
      – Select “Restore your files with File History
      – Choose a folder or type the name of the file in the search bar


      – Hit the “Restore” button

    3) Using System Restore Point

      – Hit WIN Key
      – Select “Open System Restore” and follow the steps


STEP VII: Preventive Security Measures

    1) Enable and properly configure your Firewall.
    2) Install and maintain reliable anti-malware software.
    3) Secure your web browser.
    4) Check regularly for available software updates and apply them.
    5) Disable macros in Office documents.
    6) Use strong passwords.
    7) Don’t open attachments or click on links unless you’re certain they’re safe.
    8) Backup regularly your data.

SpyHunter anti-malware tool will diagnose all current threats on the computer. By purchasing the full version, you will be able to remove all malware threats instantly. Additional information about SpyHunter / Help to uninstall SpyHunter

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Author : Martin Beltov

Martin graduated with a degree in Publishing from Sofia University. As a cyber security enthusiast he enjoys writing about the latest threats and mechanisms of intrusion.

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