HILDA Virus (.HILDA File) – How to Remove It

HILDA Virus (.HILDA File) – How to Remove It

.HILDA Virus virus remove

The .HILDA virus is a ransomware that is currently set against target end users on a global scale. There is no information available about the hacking group behind it. It is believed to be a new iteration of the famous ransomware family. This is one of the reasons why we believe that the hackers are experienced.

Once the .HILDA virus has started it will execute its built-in sequence of dangerous commands. Depending on local conditions or the specific hacker instructions various actions will take place. The file encryption will begin after them — the encrypting component will use a built-in list of target file type extensions. In the end the victim files will be renamed with the .HILDA extension.

Threat Summary

Name.HILDA virus
TypeRansomware, Cryptovirus
Short DescriptionThe ransomware encrypts files on your computer machine and demands a ransom to be paid to allegedly restore them.
SymptomsThe ransomware will blackmail the victims to pay them a decryption fee. Sensitive user data may be encrypted by the ransomware code.
Distribution MethodSpam Emails, Email Attachments
Detection Tool See If Your System Has Been Affected by .HILDA virus


Malware Removal Tool

User ExperienceJoin Our Forum to Discuss .HILDA virus.
Data Recovery ToolWindows Data Recovery by Stellar Phoenix Notice! This product scans your drive sectors to recover lost files and it may not recover 100% of the encrypted files, but only few of them, depending on the situation and whether or not you have reformatted your drive.

.HILDA Virus – Distribution and Impact

The .Hilda virus is a newly discovered threat which appears to be made entirely by the hacking group which is behind the attacks. The security analysts have not been able to confirm if it is a part of another family of threats. It is very possible that the majority of infections are done by another previously made infection. Other possible distribution methods include the following:

  • Email Phishing Messages — The hackers can craft email messages that attempt to manipulate the victims into thinking that they have received a legitimate service or company message. When they open them up and interact with the contents in any way the virus will be delivered to them.
  • Phishing Sites — The criminals can create sites that can fool the visitors into believing that they are accessing safe locations. They are usually hosted on similar sounding domain names and feature copied or stolen contents.
  • File Carriers — There are two popular options which the hackers commonly use. The first one is to create malware bundle installers of popular software. They are made by taking the legitimate installer executable files and embedding in the associated virus code. The second option is to integrate malicious macros into document formats such as spreadsheets, presentations, databases and text files. When they are opened by the victims a prompt will be spawned asking them to enable the scripts.
  • Browser Plugins — Dangerous plugins for the most common web browsers, alternatively known as “hijackers”, are one of the most popular carriers of viruses like this one. They are uploaded to extension repositories or malware sites with fake reviews and elaborate descriptions aiming to convince the visitors into installing them.
  • File-Sharing Networks — There are some file-sharing networks such as BitTorrent which are widely used to spread pirate and virus-infected files.

As soon as the .Hilda virus infection starts on a given computer the threat will start its built-in sequence in accordance with local conditions or the hacker instructions. The made security analysis shows us how a typical infection occurs. An important part of the process is the masking of the engine by using a double extension — most users will not be able to distinguish them and pay no attention to the fact that an innocent-looking file is actually a malware. The infection will make it very hard for the victims to restore their data by modifying or removing backups. This is an important step as it makes it easier to blackmail the victim users — they will experience greater difficulty in computer restore. The next step is to attempt if it is running inside a controlled environment, performing the so-called security check. By looking at the running processes and analyzing memory data to see if it is not running inside a virtual machine, debug environment or another software. If the checks comes as positive then the threat will stop running or delete itself. It can also create processes of its own or hook up to already existing ones.

The actual file processing and operations will start after all modules have finished running. A strong cipher will be used to affect target user files according to their extensions: databases, multimedia files, archives, backups and etc. All of them will be renamed with the .Hilda virus extension. The associated ransomware note will be created in a file called READ_IT.TXT.

.HILDA Virus – What Does It Do?

.HILDA Virus could spread its infection in various ways. A payload dropper which initiates the malicious script for this ransomware is being spread around the Internet. .HILDA Virus might also distribute its payload file on social media and file-sharing services. Freeware which is found on the Web can be presented as helpful also be hiding the malicious script for the cryptovirus. Read the tips for ransomware prevention from our forum.

.HILDA Virus is a cryptovirus that encrypts your files and shows a window with instructions on your computer screen. The extortionists want you to pay a ransom for the alleged restoration of your files. The main engine could make entries in the Windows Registry to achieve persistence, and interfere with processes in Windows.

The .HILDA Virus is a crypto virus programmed to encrypt user data. As soon as all modules have finished running in their prescribed order the lockscreen will launch an application frame which will prevent the users from interacting with their computers. It will display the ransomware note to the victims.

You should NOT under any circumstances pay any ransom sum. Your files may not get recovered, and nobody could give you a guarantee for that.

The .HILDA Virus cryptovirus could be set to erase all the Shadow Volume Copies from the Windows operating system with the help of the following command:

→vssadmin.exe delete shadows /all /Quiet

If your computer device was infected with this ransomware and your files are locked, read on through to find out how you could potentially restore your files back to normal.

Remove .HILDA Virus

If your computer system got infected with the .HILDA Files ransomware virus, you should have a bit of experience in removing malware. You should get rid of this ransomware as quickly as possible before it can have the chance to spread further and infect other computers. You should remove the ransomware and follow the step-by-step instructions guide provided below.


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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