Home / Removal Guide / Ransomware / Djvu Virus / Ferosas Virus Removal Guide (+Decode .ferosas files)

Ferosas Virus Removal Guide (+Decode .ferosas files)

Ferosas Virus Ransomware

The Ferosas mean a ransomware-type infection. The infection comes from the DJVU ransomware family. Ferosas was elaborated specifically to encrypt all major file types. As soon as the encryption is finished, Ferosas places a special text file into every folder containing the encrypted data.

The message given by Ferosas text file requesting the ransom is definitely the same as the statements given by other ransomware representatives coming from the DJVU family. It literally discusses that the information is encrypted and that the only way to bring back it is to use a an unique decryption key. Sadly, this is definitely true. The kind of cryptography mechanism used by Ferosas is still not correctly examined. Still, it is absolutely particular that each victim may be given the specific decryption key, which is completely distinct. It is impossible to bring back the files without the key available.

Another technique of Ferosas is that the victims cannot get to the key. The key is stored on a particular server run by the frauds connected with Ferosas ransomware. To get the key and recover the important info people have to pay the ransom, which totals up to 980. To acquire the payment details users are instructed to contact the frauds through e-mail or telegram. The alert also suggests that the users need to contact the Ferosas developers within 72 hours after the encryption happened. The message says that doing so users will get a 50% discount, so the ransom amount will drop down to 490.

Nevertheless, irrespective of the asked for amount, people need to stay away from paying the ransom virus. Cyber frauds are not fair, so they tend to entirely ignore what their victims feel about the issue, even when the payment reaches their pockets. This is why paying the ransom typically does not give any positive outcome and people simply waste their money for nothing.

We highly encourage that you do not contact these crooks and certainly do not transfer money into their accounts. It is said to admit that there are no utilities able to crack Ferosas ransomware and to recover the data data for free. Hence, the just right decision is to recover the lost data from the available backup.

Virus Summary

Name Ferosas Ransomware
File Extension .ferosas Crypted Files
Type Ransomware
Short Description The ransomware encrypts all the data stored on your system and requires a ransom to be paid on your part supposedly to recover your important files.
Symptoms File encryption by the ransomware is performed by means of the AES and RSA encryption algorithms. Once the encryption is completed, the ransomware adds its special ferosas extension to all the files modified by it.
Distribution Method Spam Emails, Email Attachments
Removal Tool   GridinSoft Anti-Malware

Bear in mind that the world wide web is now overwhelmed with threats that look comparable to Ferosas ransomware. Malicious programs of such kind are typically elaborated to encrypt essential information and to state the need before the user to pay the ransom. The peculiarity of all such ransomware threats is that all apply a similar algorithm to generate the special decryption key for data decryption.

Hence, as long as the ransomware is still being developed or has some hidden bugs, by hand recovering the information is merely not feasible. The only way to prevent the loss of your crucial data is to frequently create backups of your important information.

Remember that even if you create such backups, they must be placed into a special storage utility not connect to your main computer. You may use the USB Flash Drive or external hard disk drive for this purpose, or refer to the help of the cloud storage. If you save your backup files on your common system they may be encrypted along with other files, so it’s absolutely not a good storage place.

How did ransomware infect my computer?

There are numerous methods used by online scams to distribute Ferosas ransom virus. Despite the fact that it doubts how precisely Ferosas injects your PC, there are some leaks through which it may infiltrate the system:

  • integration with third-party software application, especially freeware;
  • spam e-mails from unknown senders;
  • sites rendering free hosting services;
  • pirated peer-to-peer (P2P) downloads.

Typically Ferosas ransomware may exist as some legitimate software application, for instance, in the pop-ups advising users to carry out some important software updates. This is the typical trick used by online scams to persuade people into downloading and installing Ferosas infection manually, by methods of their direct participation in the installation process.

In addition, the criminals might refer to numerous email spam strategies to inject destructive codes into copmuter. So, they may refer to to sending unsolicited spam emails with tricky notifications promoting users to download the attachments or click on certain download links, for example, the ones motivating users to open some photos, documents, tax reports or invoices.

Needless to mention, opening such documents or clicking on such dangerous links may badly harm the system. Fictitious Adobe Flash Player upgrade alerts may result in Ferosas virus injection. When it comes to the cracked applications, these illegally downloaded programs may likewise include harmful codes causing Ferosas secret installation. Lastly, injection of Ferosas may happen by methods of Trojans that privately get injected into the system and install malicious tools without the user’s consent.

Is there any way to avoid the injection of Ferosas ransomware?

Although there is no 100% guarantee to prevent your PC from getting infected, there are some pieces of advice we wish to show with you. Firstly, be really cautious when you surf the web and specifically while downloading free apps. Stay away from opening suspicious email attachments, especially when the sender of the email is not familiar to you.

Remember that some freeware installers may contain other unwanted utilities in the package, so they may be harmful. Ensure that your current antivirus software and your entire operating system is always duly updated.

Obviously, downloading pirated software is prohibited and may lead to important damage to be produced your system. Hence, stay away from downloading cracked software. You are likewise highly encouraged to reconsider your existing security software and possibly switch to another security solution that can render far better services of protecting your system.

Below please find the quotation from the Ferosas text file:

ATTENTION!
 
Don't worry my friend, you can return all your files!
All your files like photos, databases, documents and other important are encrypted with strongest encryption and unique key.
The only method of recovering files is to purchase decrypt tool and unique key for you.
This software will decrypt all your encrypted files.
What guarantees you have?
You can send one of your encrypted file from your PC and we decrypt it for free.
But we can decrypt only 1 file for free. File must not contain valuable information.
You can get and look video overview decrypt tool:
https://we.tl/t-mVSS8cJcv3
Price of private key and decrypt software is $980.
Discount 50% available if you contact us first 72 hours, that's price for you is $490.
Please note that you'll never restore your data without payment.
Check your e-mail "Spam" or "Junkl" folder if you don't get answer more than 6 hours.
 
 
To get this software you need write on our e-mail:
bufalo@firemail.cc
 
Reserve e-mail address to contact us:
gorentos@bitmessage.ch
 
Our Telegram account:
@datarestore
 
Your personal ID:

Screenshot of encrypted files by Ferosas Ransomware:

Ferosas Ransomware - encrypt files with .ferosas extension
Ferosas Ransomware – encrypt files with .ferosas extension

Use GridinSoft Anti-Malware to remove Ferosas ransomware from your computer

1.Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

  GridinSoft Anti-Malware

2. Double-click on the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-ag.exe file to install GridinSoft Anti-Malware on your computer.
GridinSoft Anti-Malware
An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.
GridinSoft Anti-Malware Setup

3. Press Install button for run GridinSoft Anti-Malware.

GridinSoft Anti-Malware Install

3.Once installed, GridinSoft Anti-Malware will automatically run.

GridinSoft Anti-Malware  Start

4. Wait for the GridinSoft Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your computer for Win Speedup 2018 and other malicious programs. This process can take a 20-30 minutes, so we suggest you periodically check on the status of the scan process.
GridinSoft Anti-Malware Scan

5. Click on “Clean Now”.

When the scan has completed, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.
GridinSoft Anti-Malware Scan Result

[Total: 0    Average: 0/5]
5

About Daniel Zimmermann

Daniel Zimmermann has been writing on security and malware subjects for many years and has been working in the security industry for over 10 years. Daniel was educated at the Saarland University in Saarbrücken, Germany and currently lives in New York.

Check Also

How to eliminate Push-tools-system.com advertisements

The Push-tools-system.com pop-ups are a social engineering attack that attempts to deceive users into subscribing …

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.