SilentAnonymous Virus Ransomware
The SilentAnonymous mean a ransomware-type infection. SilentAnonymous was elaborated specifically to encrypt all major file types. As soon as the file is encrypted people are unable to use them. SilentAnonymous adds the “.SILENTATTACK” extension for each file encrypted by it. For example, the file “myphoto.jpg“, as soon as encrypted by SilentAnonymous, will be renamed into “myphoto.jpg.SILENTATTACK“. As quickly as the encryption is finished, SilentAnonymous places a special text file into every folder containing the encrypted data.The message given by SilentAnonymous text file asking for the ransom is definitely the like the statements given by other ransomware representatives. It literally points out that the information is encrypted which the only way to restore it is to use a a distinct decryption key. Regretfully, this is definitely true. The type of cryptography mechanism applied by SilentAnonymous is still not properly examined. Still, it is definitely particular that each victim might be given the specific decryption key, which is totally distinct. It is impossible to restore the files without the key available.
Another technique of SilentAnonymous is that the victims cannot gain access to the key. The key is saved on a specific server run by the frauds related to SilentAnonymous ransomware. To get the key and recover the important information people have to pay the ransom.
SilentAnonymous encrypted your documents, but that might not be the only damage done to you. The ransomware might still be hidingon your computer. To identify whether this holds true, we suggest downloading GridinSoft Anti-Malware.
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Nevertheless, irrespective of the requested quantity, people should stay away from paying the virus. Cyber frauds are not fair, so they tend to entirely disregard what their victims feel about the problem, even when the payment reaches their pockets. This is why paying the ransom generally does not provide any positive outcome and people just waste their money for nothing.
We strongly 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 SilentAnonymous ransomware and to recover the information data for free. Therefore, the just right decision is to recover the lost data from the available backup.
Virus Summary
| Name | SilentAnonymous Ransomware |
| File Extension | .SILENTATTACK |
| 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 SILENTATTACK extension to all the files modified by it. |
| Distribution Method | Spam Emails, Email Attachments |
| Removal Tool | GridinSoft Anti-Malware |
Keep in mind that the web is now overwhelmed with threats that look similar to SilentAnonymous ransomware. Malicious programs of such kind are normally elaborated to encrypt crucial data and to state the demand before the user to pay the ransom. The peculiarity of all such ransomware threats is that all apply a comparable algorithm to create the unique decryption key for information decryption.
Thus, as long as the ransomware is still being developed or has some hidden bugs, by hand recovering the information is simply not feasible. The only way to avoid the loss of your important data is to regularly create backups of your important information.
Remember that even if you create such backups, they need to be placed into a special storage utility not connect to your main PC. You may use the USB Flash Drive or external disk drive for this purpose, or refer to the help of the cloud storage. If you keep your backup files on your common system they may be encrypted along with other files, so it’s certainly not a good storage place.
How did ransomware infect my system?
There are several ways used by online scams to distribute SilentAnonymous ransom virus. Even though it is uncertain how exactly SilentAnonymous injects your PC, there are some leaks through which it may penetrate the system:
- integration with third-party software application, especially freeware;
- spam emails from unknown senders;
- sites rendering free hosting services;
- pirated peer-to-peer (P2P) downloads.
Typically SilentAnonymous ransomware might exist as some genuine software, for instance, in the pop-ups instructing users to execute some important software application updates. This is the typical technique used by online frauds to persuade people into downloading and installing SilentAnonymous infection manually, by means of their direct participation in the installation process.
Additionally, the criminals may describe different e-mail spam techniques to inject destructive codes into PC. So, they may refer to to sending unsolicited spam e-mails with tricky notifications promoting users to download the attachments or click on certain download links, for example, the ones motivating users to open some receipts, files, tax reports or invoices.
Needless to mention, opening such files or clicking on such dangerous links may badly damage the PC. Fictitious Adobe Flash Player upgrade informs may result in SilentAnonymous ransom injection. As for the cracked applications, these illegally downloaded programs may likewise contain harmful codes leading to SilentAnonymous secret installation. Lastly, injection of SilentAnonymous may happen by methods of Trojans that privately get injected into the system and set up destructive utilities without the user’s approval.
Is there any way to avoid the injection of SilentAnonymous 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. To start with, be really cautious when you surf the web and specifically while downloading free apps. 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 consist of other unwanted utilities in the bundle, so they may be harmful. Make sure that your current anti-virus and your entire operating system is always duly updated.
Obviously, downloading pirated software is unlawful and may result in vital damage to be produced your PC. Hence, stay away from downloading cracked software. You are likewise highly encouraged to reconsider your existing security software and potentially switch to another security solution that can render much better services of protecting your PC.
Screenshot of files with “.SILENTATTACK” extension added by the ransomware:
Use GridinSoft Anti-Malware to remove SilentAnonymous ransomware from your computer
1.Download GridinSoft Anti-Malware.
You can download GridinSoft Anti-Malware by clicking the button below:
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.
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.
3. Press Install button for run GridinSoft Anti-Malware.
3.Once installed, GridinSoft Anti-Malware will automatically run.
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.
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.
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