How to remove HILDA ransomware and decrypt .hilda files

HILDA ransomware encryption process

HILDA is a freshly made virus, which is oriented at the encryption of important files. This encryptor is usually spread be the means of malicious email attachments: hackers send spam messages, as if they are representatives of a some well known company. Once you open such an attachment, your system is infected and the virus immediately proceeds scanning and encryption processes. After it, your files are unreadable, as the extensions of them have been changed to .HILDA ones. Don’t try to remove HILDA ransomware encryption by yourself, as it may damage your files permanently! Moreover, hackers add ransom notes, called READ_IT.txt in order to make you pay and it contains the following information:

---+ HILDACRYPT v1.0 +---
All the files on this computer have been encrypted with a RSA-4096 + AES-256
cryptographic combination. These algorithims are used by the NSA and other
top tier organisations.
Backups were encrypted, and shadow copies were removed. So F8 or any other
methods may damage encrypted data and make it unrecoverable.
We exclusively have decryption software for your situation.
More than a year ago, world experts have recognized the impossibility of
decrypting by any means without the original decryptor.
NO decryption software is available to the public.
Antivirus companies, researchers, IT specialists, and no one else can help
you recover your data.
DO NOT RESET OR SHUTDOWN - file may be damaged.
DO NOT DELETE readme files.
DO NOT REMOVE OR RENAME the encrypted files.
This may lead to the impossibility of your files being recovered.
To confirm our honest intentions, send us 2 different files and you well get
them decrypted. They must not contain any sensitive information and must not
be archived.
To get info (decrypt your files) contact us at:
You well receive a BTC address for payment in the reply letter.
No loli is safe :) --

Don’t trust intruders and don’t pay them a cent! They can easily trick you, take your money and left your files encrypted. So, if you are interested in how to remove HILDA ransomware and decrypt .hilda files, read our detailed guide!

Article’s Guide

  1. How to remove HILDA Ransomware from your computer
  2. How to remove HILDA Ransomware encryption from your files
  3. Data Recovery
  4. Automated decryption tools
  5. Windows Previous Versions

How to remove HILDA Ransomware from your computer?

We strongly recommend you to use a powerful anti-malware program that has this threat in its database. It will mitigate the risks of the wrong installation, and will remove HILDA from your computer with all of its leftovers and register files.

Solution for Windows users: our choice is Norton 360 . Norton 360 scans your computer and detects various threats like HILDA, then removes it with all of the related malicious files, folders and registry keys.

Download Norton windows compatible

If you are Mac user, we advise you to use Combo Cleaner.

How to decrypt .HILDA files?

Once you’ve removed the virus, you are probably thinking how to decrypt .HILDA files. Let’s take a look at possible ways of decrypting your data.

Recover data with Data Recovery

Data Recovery

  1. Download and install Data Recovery
  2. Select drives and folders with your files, then click Scan.
  3. Choose all the files in a folder, then press on Restore button.
  4. Manage export location.

Download Stellar Data Recovery

The download is an evaluation version for recovering files. To unlock all features and tools, purchase is required ($49.99-299). By clicking the button you agree to EULA and Privacy Policy. Downloading will start automatically.

Restore data with automated decryption tools

Unfortunately, due to the novelty of HILDA ransomware, there are no available automatic decryptors for this encryptor yet. Still, there is no need to invest in the malicious scheme by paying a ransom. You are able to recover files manually.
You can try to use one of these methods in order to restore your encrypted data manually.

Restore data with Windows Previous Versions

This feature is working on Windows Vista (not Home version), Windows 7 and later versions. Windows keeps copies of files and folders which you can use to restore data on your computer. In order to restore data from Windows Backup, take the following steps:

  1. Open My Computer and search for the folders you want to restore;
  2. Right-click on the folder and choose Restore previous versions option;
  3. The option will show you the list of all the previous copies of the folder;
  4. Select restore date and the option you need: Open, Copy and Restore.

Restore the system with System Restore

You can always try to use System Restore in order to roll back your system to its condition before infection infiltration. All the Windows versions include this option.

  1. Type restore in the Search tool;
  2. Click on the result;
  3. Choose restore point before the infection infiltration;
  4. Follow the on-screen instructions.

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