How to Terminate Enc_robbinhood Ransomware (Crypto-Malware/Ransomware)

Apr 2nd 2019 - by Jean-tech in: Easy PC Repair Fix PC Free News PC Protection News Virus Removal Windows 10 | 0 Comment

ATTENTION, PLEASE!

Malware may reinstall itself multiple times if you don't delete its core files. This may require tracking down dozens of files in different locations.

We recommend downloading Advanced System Repair to eradicate Malware for you (it should cut down the time to about 15 minutes).

>> Download Advanced System Repair <<

What is Enc_robbinhood ransomware? And how does it implement its attack?

Enc_robbinhood ransomware is one of the file-encrypting threats discovered in the last week of March 2019. It stealthily infiltrates your computer and encrypts various stored data, especially the important ones and hold them hostage in exchange for a ransom. As of the moment, there isn’t a lot of information regarding this ransomware as it still new so the chances of getting an insight to the origin of the threat are slim.

As soon as its malicious payload is dropped in the system, Enc_robbinhood establishes a connection to a remote Command and Control or C & C server where it downloads additional components. The downloaded components are then placed on system folders in order to launch and repress system processes. It also employs data gathering module to collect sensitive data in the system as well as the stealth protection module to use the gathered data to evade security and antivirus programs installed in the computer that could interfere with its attack. In addition, it also alters some registry keys and sub-keys like Run and RunOnce so that it can run automatically in every system boot.

After it completes modifying system settings, Enc_robbinhood ransomware will begin encrypting important files in the system using a sophisticated encryption algorithm. Following file encryption, it adds the .enc_robbinhood suffix to every affected file and opens a program window that contains the following message:

“What happened to your files?

All your files are encrypted with RSA-4096, Read more on https://en.wikipedia.org/wiki/RSA_(cryptosystem)

RSA is an algorithm used by modern computers to encrypt and decrypt the data. RSA is an asymmetric cryptographic algorithm. Asymmetric means that there are two different keys. This is also called public key cryptography, because one of the keys can be given to anyone:

1 – We encrypted your files with our “Public key”

2 – You can decrypt, the encrypted files with specific “Private key” and your private key is in our hands ( It’s not possible to recover your files without our private key )

Is it possible to get back your data?

Yes, We have a decrypter with all your private keys. We have two options to get all your data back.

Follow the instructions to get all your data back:

OPTION 1

Step 1 : You must send us 0.8 Bitcoin(s) for each affected system

Step 2 : Inform us in panel with hostname(s) of the system you want, wait for confirmation and get your decrypter

OPTION 2

Step 1 : You must send us 13 Bitcoin(s) for all affected system

Step 2 : Inform us in panel, wait for confirmation and get all your decrypters

Our Bitcoin address is: 132wg6kkJJ4MpNKnuhVoptYPmYHf6C5xHE

BE CAREFUL, THE COST OF YOUR PAYMENT INCREASES $10,000 EACH DAY AFTER THE FOURTH DAY

Access to the panel ( Contact us )

The panel address: http://xbt4titax4pzza6w.onion/EvcNuvq4gckb/

Alternative addresses

https://xbt4titax4pzza6w.onion.pet/EvcNuvq4gckb/

https://xbt4titax4pzza6w.onion.to/EvcNuvq4gckb/

Access to the panel using Tor Browser

If non of our links are accessible you can try tor browser to get in touch with us:

Step 1: Download Tor Browser from here: https://www.torproject.org/download/download.html.en

Step 2: Run Tor Browser and wait to connect

Step 3: Visit our website at: panel address

If you’re having a problem with using Tor Browser, Ask Google: how to use tor browser

Wants to make sure we have your decrypter?

To make sure we have your decrypter you can upload at most 3 files (maximum size allowance is 10 MB in total) and get your data back as a demo.

Where to buy Bitcoin?

The easiest way is LocalBitcoins, but you can find more websites to buy bitcoin using Google Search: buy bitcoin online”

 

How does Enc_robbinhood ransomware proliferate?

Enc_robbinhood ransomware proliferates via malicious spam emails. These kinds of emails are mostly disguised and often has a catchy subject telling users that it is an urgent matter and that the attachment must be downloaded. Enc_robbinhood ransomware either uses a ZIP file or a document file as its attachment which is used to launch its attack on the victim’s computer. To ward off these kinds of attacks it is advisable to always keep both your antivirus program and your operating system up-to-date.

 

Terminate Enc_robbinhood ransomware from your computer by following the removal instructions provided below.

Step 1: Close the program window of Enc_robbinhood ransomware. If you find it hard to do so, you can close it via Task Manager. Just tap Ctrl + Shift + Esc keys to launch the Task Manager.

Step 2: Next, go to the Processes tab and look for the malicious process of Enc_robbinhood ransomware. Such processes typically consume high amount of system resources and are named randomly so you need to beware of them. Once you found these processes, right click on each one of them and select End Process or End Task.

Step 3: Close the Task Manager and open Control Panel by pressing the Windows key + R, then type in “appwiz.cpl” and then click OK or press Enter.

Step 4: Look for dubious programs that might by related to Enc_robbinhood ransomware and then Uninstall it/them.

Step 5: Close Control Panel and then tap Win + E to launch File Explorer.

Step 6: After opening File Explorer, navigate to the following directories below

  • %TEMP%
  • %APPDATA%
  • %DESKTOP%
  • %USERPROFILE%\Downloads
  • C:\ProgramData\local\
  • C: \Documents and Settings\Administrator\Local Settings\% Temp%\****. Exe
  • C: \Users\Administrator\AppData\Local\Temp\

Step 7: Now look for the malicious components of Enc_robbinhood ransomware like [random].exe and delete them.

Before you proceed to the next steps below, make sure that you are tech savvy enough to the point where you know exactly how to use and navigate your computer’s Registry. Keep in mind that any changes you make will highly impact your computer. To save you the trouble and time, you can just use Advanced System Repair, this system tool is proven to be safe and excellent enough that hackers won’t be able to hack into it. But if you can manage Windows Registry well, then by all means go on to the next steps.

Step 8: Tap Win + R to open Run and then type in regedit in the field and tap enter to pull up Windows Registry.

Step 9: Navigate to the listed paths below and look for the registry keys and sub-keys created by Enc_robbinhood ransomware.

  • HKEY_CURRENT_USER\Control Panel\Desktop\
  • HKEY_USERS\.DEFAULT\Control Panel\Desktop\
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce

Step 10: Delete the registry keys and sub-keys created by Enc_robbinhood ransomware.

Step 11: Close the Registry Editor.

Step 12: Empty your Recycle Bin.

Try to recover your encrypted files using their Shadow Volume copies

Restoring your encrypted files using Windows’ Previous Versions feature will only be effective if Enc_robbinhood ransomware hasn’t deleted the shadow copies of your files. But still, this is one of the best and free methods there is, so it’s definitely worth a shot.

To restore the encrypted file, right-click on it and select Properties, a new window will pop-up, then proceed to Previous Versions. It will load the file’s previous version before it was modified. After it loads, select any of the previous versions displayed on the list like the one in the illustration below. And then click the Restore button.

Once you’re done executing the steps given above, you need to continue the removal process of Enc_robbinhood ransomware using a reliable program like Advanced System Repair. How? Follow the advanced removal steps below.

  1. Turn on your computer. If it’s already on, you have to reboot it.
  2. After that, the BIOS screen will be displayed, but if Windows pops up instead, reboot your computer and try again. Once you’re on the BIOS screen, repeat pressing F8, by doing so the Advanced Option shows up.

  1. To navigate the Advanced Option use the arrow keys and select Safe Mode with Networking then hit
  2. Windows will now load the Safe Mode with Networking.
  3. Press and hold both R key and Windows key.

  1. If done correctly, the Windows Run Box will show up.
  2. Type in the URL address, https://www.fixmypcfree.com/download.php?asr in the Run dialog box and then tap Enter or click OK.
  3. After that, it will download the program. Wait for the download to finish and then open the launcher to install the program.
  4. Once the installation process is completed, run asr to perform a full system scan.

  1. After the scan is completed click the “Fix, Clean & Optimize Now” button.

 

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