Esexz – General Info
The Esexz mean a ransomware-type infection. Esexz was elaborated specifically to encrypt all major file types. When the file is encrypted people are unable to use them. Esexz adds the “.esexz” extension for each file encrypted by it. For example, the file “myphoto.jpg“, as soon as encrypted by Esexz, will be renamed into “myphoto.jpg.esexz“. As soon as the encryption is finished, Esexz places a special text file into every folder containing the encrypted data.The message given by Esexz text file asking for the ransom is definitely the same as the statements given by other ransomware virus representatives. It actually mentions that the info is encrypted and that the only way to restore it is to use a a distinct decryption key. Sadly, this is absolutely true. The sort of cryptography mechanism applied by Esexz is still not correctly examined. Still, it is definitely certain that each victim might be given the specific decryption key, which is completely unique. It is impossible to bring back the files without the key available.
Another technique of Esexz is that the victims cannot gain access to the key. The key is kept on a specific server run by the frauds related to Esexz ransomware. To get the key and recover the important information people need to pay the ransom.
Esexz 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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However, regardless of the asked for amount, people must stay away from paying the ransom. Cyber frauds are unfair, so they tend to completely disregard what their victims feel about the issue, even when the payment reaches their pockets. This is why paying the ransom usually does not provide any positive result and people simply lose their money for absolutely nothing.
We strongly encourage 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 Esexz ransomware and to recover the information data totally free. Thus, the just right decision is to recover the lost data from the available backup.
Virus Summary
| Name | Esexz Ransomware |
| File Extension | .esexz |
| 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 esexz extension to all the files modified by it. |
| Distribution Method | Spam Emails, Email Attachments |
| Removal Tool | GridinSoft Anti-Malware |
Remember that the web is now overwhelmed with threats that look similar to Esexz ransomware. Malicious programs of such kind are generally elaborated to encrypt important information 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.
Therefore, 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 method to avoid the loss of your important data is to routinely 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 USB Memory Stick or external hard disk 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 along with other files, so it’s definitely not a good storage place.
How did ransomware infect my computer?
There are several methods used by online frauds to distribute Esexz ransom virus. Even though it is uncertain how exactly Esexz injects your system, there are some leaks through which it may infiltrate the system:
- integration with third-party apps, especially freeware;
- spam emails from unidentified senders;
- sites rendering free hosting services;
- pirated peer-to-peer (P2P) downloads.
Frequently Esexz virus might exist as some legitimate software, for instance, in the pop-ups instructing users to implement some important software application updates. This is the typical technique used by online scams to persuade people into downloading and installing Esexz infection manually, by ways of their direct participation in the installation process.
In addition, the criminals may refer to different e-mail spam techniques to inject malicious codes into copmuter. So, they may describe 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 encouraging users to open some receipts, documents, tax reports or invoices.
Needless to mention, opening such documents or clicking on such dangerous links may severely harm the system. Fictitious Adobe Flash Player update alerts may result in Esexz ransom injection. When it comes to the cracked software, these illegally downloaded programs may also consist of destructive codes leading to Esexz secret installation. Lastly, injection of Esexz may happen by ways of Trojans that privately get injected into the system and set up malicious utilities without the user’s permission.
Is there any way to prevent the injection of Esexz ransomware?
Although there is no 100% guarantee to avoid your system from getting infected, there are some pieces of advice we wish to show with you. To start with, be really mindful when you browse the web and specifically while downloading totally free programs. Stay away from opening suspicious email attachments, especially when the sender of the email is not familiar to you.
Bear in mind that some freeware installers may contain other unwanted utilities in the package, so they may be destructive. Make certain that your current antivirus software and your entire OS is always appropriately updated.
Naturally, downloading pirated software is prohibited and may result in important damage to be made for your PC. Thus, stay away from downloading cracked software. You are also strongly recommended to reconsider your existing security software and possibly switch to another security solution that can render better services of protecting your computer.
Below please find the quotation from the Esexz text file:
Your ID: Congrats! I have a bad news for you. All of yours data has been encrypted&stollen_!_ Also there is a good news - there is the one and the only who can help you to restore yours Data ( u need to write here about restoring yours data, and write in the subject of the letter yours ID : costestu@cock.li, setestco@protonmail.com, zetterlow@tutanota.com) As faster you are - depends on discount of price. As slower you are - depends on higher price. Don\'t forget about stollen data its can become public_!_(depends on also on you) Also dear, you must know that it\'s impossible to restore infected computers by yourself\\somebody else_!_ As a proof for test, in a letter u can upload 3 files not bigger than 10 mb not contains important or secure info.
Screenshot of files with “.esexz” extension added by the ransomware:
Use GridinSoft Anti-Malware to remove Esexz 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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