A new ransomware virus, called Bad Rabbit has been reported to menace users and encrypt the files on their computers. The ransomware aims to slither unnoticed via a variety of distribution methods and the use file encryption in order to render the files on the computers of victims to make them unable to be opened. Then, the ransomware drops the HIT BY RANSOMWARE.txt ransom note which asks victims to pay ransom to get their files back. If your computer has been infected by the .happy files virus, we would strongly suggest that you read the article underneath thoroughly.
|.happy Files Virus
|Variant of [wplinkpreview url=”https://sensorstechforum.com/bad-rabbit-ransomware-remove-recover-files-drive/”]Bad Rabbit ransomware. Aims to extort victims by using file encryption as it’s main weapon.
|Files cannot be opened and have the .happy extension added. A ransom note is dropped, called HIT BY RANSOMWARE.txt.
|Spam Emails, Email Attachments, Executable files
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|Windows 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.
.happy Files Virus – Distribution Methods
In order for this ransomware virus to be replicated it may come to computers by being uploaded as an e-mail attachment. Such attachments often make it seem as the malicious files being spread are:
- Important documents.
- Banking statements.
Once victims download and open the file, infection with .happy Bad Rabbit is inevitable. In addition to this, the ransomware virus could aslo perform an infection through a malicious file that is uploaded on legitimate websites. Such sites can often turn out to be multiple different software providing sites, that may advertise viruses as:
- Portable versions of software.
Bad Rabbit .happy Ransomware – Analysis
Once your computer has been infected with the Bad Rabbit ransomware’s .happy file iteration, the ransomware may drop files in the following Windows directories:
- %System Drive%\VS-Projekte\T1\T1\obj\Release\T1.pdb
- %Desktop%\HIT BY RANSOMWARE.txt
The main files that are dropped by BadRabbit ransomware could be the following:
qqf85h6c.bmp – the picture with the note loaded on the service finndev.net
The ransomware also drops it’s ransom note, called HIT BY RANSOMWARE.txt which asks victims to pay around 0.05 BTC in order to get their files back and the ransomware may give around 48 hours time as a deadline. The ransom note text file has the following message to victims:
—YOU’VE BEEN HIT BY A RANSOMWARE—
ln order to decrypt your files, you must decompile the ransomware
(which is easy) and find out the encryption method (easy aswell)
Next time, think before your execute. Your next ransomware could’nt be
that easy to crack and you would lost all your files :(
—YOU’VE BEEN HIT BY A RANSOMWARE—
The main note of the .happy files virus is different than the text file and it may appear like the following:
Text from Image:
If you access this page your computer has been encrypted.
Time left before the price goes up:
Price for decryption:
Enter your personal key or your bitcoin address.
For communication, the cyber-criminals may use the e-mail addresses email@example.com and firstname.lastname@example.org.
Bad Rabbit .happy Ransomware – Encryption
The primary encryption activity of Bad Rabbit ransomware is conducted with the aid of AES (Advanced Encryption Standard). The ransomware virus aims to encrypt file types that belong to the following groups of often used files:
- Audio files.
- Virtual drive type of files.
The files are added the .happy extension after their core file structure is scrambled, using the AES encryption. They appear like the following:
Remove Bad Rabbit Ransomware and Try Restoring .happy Files
If you want to remove nsomware from your computer, we would recommend that you follow the removal instructons that are underneath this article. They have been created with the main goal to assist you in removing this malware either manually by using the info in this article or automatically (reccomended). For automatic removal we would advise you what most cyber-security experts would and that is to download and run a scan of your PC using an advanced anti-malware software. This program aims to scan your computer in order to detect malicious files that belong to Bad Rabbit ransomware and remove them effecitvely, automatically and safely plus ensure that your computer stays protected against any infections that might occur in the future as well.
If you want to try and restore files, encrypted by the .happy variant of Bad Rabbit ransomware, we would suggest that you follow the “Try to restore” methods underneath. They are not a 100% guarantee to be able to help you restore all of your encrypted files, but with their aid, you might be able to retrieve at least some of your data.
.happy Files Virus-FAQ
What is .happy Files Virus Ransomware?
.happy Files Virus is a ransomware infection - the malicious software that enters your computer silently and blocks either access to the computer itself or encrypt your files.
Many ransomware viruses use sophisticated encryption algorithms to make your files inaccessible. The goal of ransomware infections is to demand that you pay a ransom payment to get access to your files back.
What Does .happy Files Virus Ransomware Do?
Ransomware in general is a malicious software that is designed to block access to your computer or files until a ransom is paid.
Ransomware viruses can also damage your system, corrupt data and delete files, resulting in the permanent loss of important files.
How Does .happy Files Virus Infect?
Via several ways..happy Files Virus Ransomware infects computers by being sent via phishing emails, containing virus attachment. This attachment is usually masked as an important document, like an invoice, bank document or even a plane ticket and it looks very convincing to users.
Another way you may become a victim of .happy Files Virus is if you download a fake installer, crack or patch from a low reputation website or if you click on a virus link. Many users report getting a ransomware infection by downloading torrents.
How to Open ..happy Files Virus files?
You can't without a decryptor. At this point, the ..happy Files Virus files are encrypted. You can only open them once they are decrypted using a specific decryption key for the particular algorithm.
What to Do If a Decryptor Does Not Work?
Do not panic, and backup the files. If a decryptor did not decrypt your ..happy Files Virus files successfully, then do not despair, because this virus is still new.
Can I Restore "..happy Files Virus" Files?
Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore ..happy Files Virus files.
These methods are in no way 100% guaranteed that you will be able to get your files back. But if you have a backup, your chances of success are much greater.
How To Get Rid of .happy Files Virus Virus?
The safest way and the most efficient one for the removal of this ransomware infection is the use a professional anti-malware program.
It will scan for and locate .happy Files Virus ransomware and then remove it without causing any additional harm to your important ..happy Files Virus files.
Can I Report Ransomware to Authorities?
In case your computer got infected with a ransomware infection, you can report it to the local Police departments. It can help authorities worldwide track and determine the perpetrators behind the virus that has infected your computer.
Below, we have prepared a list with government websites, where you can file a report in case you are a victim of a cybercrime:
Cyber-security authorities, responsible for handling ransomware attack reports in different regions all over the world:
Germany - Offizielles Portal der deutschen Polizei
United States - IC3 Internet Crime Complaint Centre
United Kingdom - Action Fraud Police
France - Ministère de l'Intérieur
Italy - Polizia Di Stato
Spain - Policía Nacional
Netherlands - Politie
Poland - Policja
Portugal - Polícia Judiciária
Greece - Cyber Crime Unit (Hellenic Police)
India - Mumbai Police - CyberCrime Investigation Cell
Australia - Australian High Tech Crime Center
Reports may be responded to in different timeframes, depending on your local authorities.
Can You Stop Ransomware from Encrypting Your Files?
Yes, you can prevent ransomware. The best way to do this is to ensure your computer system is updated with the latest security patches, use a reputable anti-malware program and firewall, backup your important files frequently, and avoid clicking on malicious links or downloading unknown files.
Can .happy Files Virus Ransomware Steal Your Data?
Yes, in most cases ransomware will steal your information. It is a form of malware that steals data from a user's computer, encrypts it, and then demands a ransom in order to decrypt it.
Can Ransomware Infect WiFi?
Yes, ransomware can infect WiFi networks, as malicious actors can use it to gain control of the network, steal confidential data, and lock out users. If a ransomware attack is successful, it could lead to a loss of service and/or data, and in some cases, financial losses.
Should I Pay Ransomware?
No, you should not pay ransomware extortionists. Paying them only encourages criminals and does not guarantee that the files or data will be restored. The better approach is to have a secure backup of important data and be vigilant about security in the first place.
What Happens If I Don't Pay Ransom?
If you don't pay the ransom, the hackers may still have access to your computer, data, or files and may continue to threaten to expose or delete them, or even use them to commit cybercrimes. In some cases, they may even continue to demand additional ransom payments.
Can a Ransomware Attack Be Detected?
Yes, ransomware can be detected. Anti-malware software and other advanced security tools can detect ransomware and alert the user when it is present on a machine.
It is important to stay up-to-date on the latest security measures and to keep security software updated to ensure ransomware can be detected and prevented.
Do Ransomware Criminals Get Caught?
Yes, ransomware criminals do get caught. Law enforcement agencies, such as the FBI, Interpol and others have been successful in tracking down and prosecuting ransomware criminals in the US and other countries. As ransomware threats continue to increase, so does the enforcement activity.
About the .happy Files Virus Research
The content we publish on SensorsTechForum.com, this .happy Files Virus how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific malware and restore your encrypted files.
How did we conduct the research on this ransomware?
Our research is based on an independent investigation. We are in contact with independent security researchers, and as such, we receive daily updates on the latest malware and ransomware definitions.
To better understand the ransomware threat, please refer to the following articles which provide knowledgeable details.
As a site that has been dedicated to providing free removal instructions for ransomware and malware since 2014, SensorsTechForum’s recommendation is to only pay attention to trustworthy sources.
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- Always check "About Us" web page.
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