RansomwareRemoval Guide

Remove Fob Virus (+Decrypt .[decrypt25@protonmail.com].Fob files) – WannaScream Ransomware

Fob Virus Ransomware

The Fob stands for a ransomware-type infection. The infection comes from the WannaScream ransomware family. Fob was elaborated particularly to encrypt all major file types. Once the file is encrypted people are unable to use them. Fob adds the “.[decrypt25@protonmail.com].Fob” extension for each file encrypted by it. For example, the file “myphoto.jpg“, once encrypted by Fob, will be renamed into “myphoto.jpg.[decrypt25@protonmail.com].Fob“. As soon as the encryption is finished, Fob places a special text file into every folder containing the encrypted data.

The message given by Fob text file requesting the ransom is absolutely the same as the statements given by other ransomware virus representatives belonging to the WannaScream clan. It actually mentions that the information is encrypted which the only way to bring back it is to use a a special decryption key. Sadly, this is definitely true. The type of cryptography mechanism applied by Fob is still not properly examined. Still, it is absolutely specific that each victim may be given the specific decryption key, which is absolutely unique. It is impossible to restore the files without the key available.

Another technique of Fob is that the victims cannot access to the key. The key is kept on a specific server run by the frauds related to Fob ransomware. To get the key and recover the important information people need to pay the ransom.

Nonetheless, irrespective of the requested quantity, people must stay away from paying the virus. Cyber frauds are unfair, so they tend to completely disregard what their victims feel about the problem, even when the payment reaches their pockets. This is why paying the ransom generally does not give any positive result and people just waste their money for absolutely nothing.

We highly recommend that you do not contact these crooks and absolutely do not transfer money into their accounts. It is said to admit that there are no utilities able to crack Fob ransomware and to recover the data data totally free. Therefore, the just best decision is to recover the lost data from the available backup.

Virus Summary

NameFob Ransomware
File Extension.[decrypt25@protonmail.com].Fob
TypeRansomware
FamilyWannaScream
Short DescriptionThe 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.
SymptomsFile 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 [decrypt25@protonmail.com].Fob extension to all the files modified by it.
Distribution MethodSpam Emails, Email Attachments
Removal Tool   GridinSoft Anti-Malware

Keep in mind that the web is now overwhelmed with threats that look comparable to Fob ransomware. Harmful programs of such kind are normally elaborated to encrypt essential data and to set forth the need prior to the user to pay the ransom. The peculiarity of all such ransomware threats is that all apply a comparable algorithm to create the special decryption key for data decryption.

Therefore, as long as the ransomware is still being developed or has some hidden bugs, manually recovering the information is simply not feasible. The only method to avoid the loss of your crucial files is to frequently create backups of your important information.

Keep in mind that even if you create such backups, they should be put into a special storage utility not connect to your main PC. You may use the Memory Stick or external hard drive for this purpose, or refer to the help of the cloud storage. If you store your backup files on your common system they may be encrypted in addition to other files, so it’s absolutely not a good storage place.

How did ransomware infect my computer?

There are a number of methods used by online scams to distribute Fob ransom virus. Despite the fact that it is uncertain how precisely Fob injects your computer, 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;
  • websites rendering free hosting services;
  • pirated peer-to-peer (P2P) downloads.

Frequently Fob ransomware might exist as some genuine software, for instance, in the pop-ups instructing users to carry out some important software updates. This is the common technique used by online scams to persuade people into downloading and installing Fob infection manually, by ways of their direct participation in the installation process.

Furthermore, the criminals may describe different email spam methods to inject destructive codes into systems. So, they may describe to sending unsolicited spam emails with tricky notices promoting users to download the attachments or click on certain download links, for example, the ones motivating users to open some receipts, documents, tax reports or invoices.

Needless to mention, opening such documents or clicking on such dangerous links may significantly harm the system. Fictitious Adobe Flash Player upgrade informs may result in Fob ransom injection. When it comes to the cracked applications, these illegally downloaded programs may also consist of destructive codes resulting in Fob secret installation. Lastly, injection of Fob may occur by means of Trojans that secretly get injected into the system and set up harmful utilities without the user’s consent.

Is there any method to avoid the injection of Fob ransomware?

Despite the fact that there is no 100% guarantee to prevent your PC from getting infected, there are some pieces of advice we want to share with with you. First of all, be really cautious when you browse the web and specifically while downloading complimentary programs. Keep away from opening suspicious email attachments, especially when the sender of the email is not familiar to you.

Keep in mind that some freeware installers may include other unwanted utilities in the package, so they may be malicious. Ensure that your current anti-virus and your entire OS is always duly updated.

Obviously, downloading pirated software is illegal and may lead to vital damage to be produced your PC. For this reason, stay away from downloading cracked software. You are also highly recommended to reconsider your existing security software and potentially change to another security solution that can render better services of defending your PC.

Below please find the quotation from the Fob text file:

[+] All Your Files Have Been Encrypted [+]
[-] Do You Really Want To Restore Your Files?
[+] Write Us To The E-Mail : decrypt25@protonmail.com
[+] Write Us To The ID-Telegram : @Book545
[+] If you did not get any response until 24 hours later,Write to this E-Mail : decrypt52@protonmail.com
[-] Write Your Unique-ID In The Title Of Your Message.
[+] Unique-ID : -
=========================
All your files have been encrypted by Wanna Scream!
due to a security problem with your PC. If you want to restore them, write us to the e-mail decrypt52@protonmail.com
Write this ID in the title of your message:-
In case of no answer in 24 hours write us to this e-mail:decrypt25@protonmail.com
You have to pay for decryption in Bitcoins. The price depends on how fast you write to us. After payment we will send you the tool that will decrypt all your files.
Free decryption as guarantee
Before paying you can send us up to 5 files for free decryption. The total size of files must be less than 4Mb (non archived), and files should not contain valuable information. (databases,backups, large excel sheets, etc.)
How to obtain Bitcoins
The easiest way to buy bitcoins is LocalBitcoins site. You have to register, click \'Buy bitcoins\', and select the seller by payment method and price.
hxxps://localbitcoins.com/buy_bitcoins
Also you can find other places to buy Bitcoins and beginners guide here:
hxxp://www.coindesk.com/information/how-can-i-buy-bitcoins/
Attention!
Do not rename encrypted files.
Do not try to decrypt your data using third party software, it may cause permanent data loss.
Decryption of your files with the help of third parties may cause increased price (they add their fee to our) or you can become a victim of a scam.

Screenshot of files with “.[decrypt25@protonmail.com].Fob” extension added by the ransomware:
Fob Ransomware - encrypt files with .[decrypt25@protonmail.com].Fob extension

Use GridinSoft Anti-Malware to remove Fob 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

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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.

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