Gamma – General InfoThe Gamma stands for a ransomware-type infection. The virus comes from the Crysis ransomware family. Gamma was elaborated specifically to encrypt all major file types. Once the file is encrypted people are not able to use them. Gamma adds the “.[email@example.com].gamma” extension for each file encrypted by it. For example, the file “myphoto.jpg“, once encrypted by Gamma, will be renamed into “myphoto.jpg.[firstname.lastname@example.org].gamma“. As soon as the encryption is completed, Gamma places a special text file into every folder containing the encrypted data.
The message given by Gamma text file requesting the ransom is definitely the same as the statements given by other ransomware representatives coming from the Crysis family. It actually discusses that the information is encrypted which the only way to restore it is to use a a special decryption key. Regretfully, this is definitely true. The kind of cryptography mechanism applied by Gamma is still not appropriately examined. Still, it is absolutely specific that each victim might be given the specific decryption key, which is absolutely unique. It is difficult to restore the files without the key available.
Another trick of Gamma is that the victims cannot gain access to the key. The key is saved on a specific server run by the frauds related to Gamma ransomware. To get the key and recover the important info people need to pay the ransom.
Nonetheless, irrespective of the requested amount, people must stay away from paying the virus. Cyber frauds are unfair, so they tend to totally 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 just waste their money for absolutely 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 Gamma ransomware and to recover the data data totally free. Hence, the just right decision is to recover the lost data from the available backup.
|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 [email@example.com].gamma extension to all the files modified by it.|
|Distribution Method||Spam Emails, Email Attachments|
|Removal Tool||GridinSoft Anti-Malware|
Bear in mind that the web is now overwhelmed with threats that look comparable to Gamma ransomware. Destructive programs of such kind are typically elaborated to encrypt essential information and to set forth the need before the user to pay the ransom. The peculiarity of all such ransomware threats is that all apply a comparable algorithm to produce the unique decryption key for files decryption.
Thus, 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 avoid the loss of your crucial information is to frequently create backups of your important information.
Keep in mind 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 Memory Stick or external hard 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 definitely not a good storage location.
How did ransomware infect my computer?
There are a number of ways used by online scams to distribute Gamma virus. Even though it is uncertain how precisely Gamma 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.
Frequently Gamma virus might exist as some legitimate software, for example, in the pop-ups advising users to execute some essential software application updates. This is the typical trick used by online frauds to persuade people into downloading and installing Gamma infection manually, by means of their direct participation in the installation process.
In addition, the criminals might describe different email spam techniques to inject destructive codes into Windows PC. So, they may refer to to sending unsolicited spam e-mails with tricky notices promoting users to download the attachments or click on certain download links, for example, the ones motivating users to open some photos, files, tax reports or invoices.
Needless to mention, opening such files or clicking on such dangerous links may significantly harm the system. Fictitious Adobe Flash Player upgrade notifies may result in Gamma ransom injection. As for the cracked software, these illegally downloaded programs may also contain harmful codes resulting in Gamma secret installation. Lastly, injection of Gamma may happen by ways of Trojans that privately get injected into the system and install harmful utilities without the user’s authorization.
Is there any way to avoid the injection of Gamma ransomware?
Although there is no 100% guarantee to avoid your computer from getting infected, there are some pieces of guidance we want to share with with you. First off, be very careful when you surf the web and particularly while downloading complimentary 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 malicious. Make sure that your current antivirus software and your entire operating system is always duly updated.
Obviously, downloading pirated software is illegal and may lead to essential damage to be made for your PC. Hence, stay away from downloading cracked software. You are also strongly encouraged to reconsider your existing security software and potentially switch to another security solution that can render much better services of protecting your system.
Below please find the quotation from the Gamma text file:
All your files have been encrypted! All your files have been encrypted due to a security problem with your PC. If you want to restore them, write us to the e-mail firstname.lastname@example.org Write this ID in the title of your message 1E857D00 In case of no answer in 24 hours write us to theese e-mails:email@example.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 decryption tool that will decrypt all your files. Free decryption as guarantee Before paying you can send us up to 1 file for free decryption. The total size of files must be less than 1Mb (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. https://localbitcoins.com/buy_bitcoins Also you can find other places to buy Bitcoins and beginners guide here: http://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.
Use GridinSoft Anti-Malware to remove Gamma 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”.
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