Peta Virus Removal Guide (+Decrypt .peta files)

Peta – Ransomware

Peta is a harmful software application functioning as common ransomware. Michael Gillespie, the popular malware researcher, first discovered this new name in the DJVU ransomware family.

Peta was developed for the sole function to encrypt all popular file types. Rationally, as quickly as the encryption is effectively accomplished, the users are unable to get access to them. Peta virus includes its own “.peta” to all the encrypted data. For instance, the file “price_list.xls”, when crypted by Peta, will be titled as “price_list.xls.peta”. When the file encryption is achieved, Peta puts its own distinct text document (_readme.txt) into all the folders that keep the encrypted files.

The message mentioned by text file requesting for the random os extremely similar to the notifications provided by other ransomware dangers coming from the DJVU family. The warning generally indicates that the data has been secured and the only solution to get access to it is to use a distinct standalone key. Regretfully, this statement is absolutely real.

The technique to encrypt the files used by Peta is not entirely investigated. Nevertheless, there is no doubt that each computer system owner might be provided a special decryption key, which is definitely unique. It is exceptionally difficult to recover the data without the suitable key in place.

“Don’t worry, you can return all your files!”, from text file message:

message from Peta virus

One more peculiarity of the Peta ransomware is that the users are unable to get access to the key. The decrypting key is hosted on an unique server under the total control by the scoundrels who have introduced the Peta ransomware into the web. In order to obtain the key and bring back the crucial data, the users are informed to contact the scams via email or by telegram and to pay the ransom in the amount of $980.

The message likewise says that the people must get in touch with the Peta authors within 72 hours upon the minute of the information file encryption. The alert indicates that by doing so individuals will obtain a 50% discount rate, for that reason, the ransom amount drops down to $490.

No matter what the amount of the ransom is, we highly advise that you do not pay the ransom. There is no assurance that these online criminals will keep their pledges, so they might not care at all what the victims feel about the encryption, even when the quantity of the ransom is received into their accounts. For this reason, paying ransom often does not lead to an effective recovery. So, the users may just lose their money for nothing.

Similarly, we advise you not to contact the scams as they advise. Do not move cash into their wallets. There are no applications that might split the Peta virus or bring back the data at no charge. Therefore, the only proper decision is to restore the information from possible backups (if available).

Virus Summary

NamePeta Ransomware
File Extensionpeta
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-556 algorithm (CFB mode) encryption algorithm. Once the encryption is completed, the ransomware adds its special .peta extension to all the files modified by it.
Distribution MethodAdware bundles and software cracks
Similar InfectionsShariz, Seto, Rumba
Removal Tool   GridinSoft Anti-Malware

Do not forget that the Internet is now full of infections comparable to the Peta virus. For example, this particular risk is basically identical to Brusaf and other ransomware-type infections. These harmful energies have been developed in order to secure the essential information and reveal the demand for the users to pay the ransom. All these infections utilize the similar algorithm to create the particular key for successful files decryption.

Unless the Peta ransomware is still under the development process or has got some concealed bugs, it is not possible to bring back the information by hand. Hence, the only working service to avoid the loss of your crucial information is to regularly maintain current backups of all your vital data.

Another important piece of suggestions is to store the backups on unique storage not linked to your primary computer. For example, you might save it on the USB Flash Drive, or some external hard disk drive, or by using the cloud data storage services. Keeping the backups on your regular drive is really dangerous, since the backup might likewise be encrypted by the Peta infection.

Leaks for the Peta ransomware attack.

Peta utilizes lots of courses to infiltrate the susceptible computer systems. It is not certain what particular method was used in your case, however, the intrusion may happen through the following channels:

  • bundling with third-party programs, generally freeware;
  • spam e-mails from the unidentified senders;
  • sites providing complimentary hosting;
  • P2P (peer-to-peer) torrent software.

There are times when the Peta virus may camouflage itself as some real application, for example, through the misleading notifies requiring installation of some software update. This is the most typical trick used by the scams to inject the Peta infection files into the system. This way users partly participate in its setup, without clearly comprehending the risk.

Furthermore, the scams may send unsolicited spam e-mail with tricky signals motivating individuals to open suspicious accessories or click some download links, for example, those encouraging individuals to open particular images, text files, tax documents and other info.

No doubt, opening these files or clicking the harmful links might essentially harm the system. Fake Acrobat Reader upgrade notices may lead to the Peta ransomware infiltration. Likewise, downloading the cracked software application may additionally contain the ransomware installer. The last however not the least, setup of Peta may occur through some Trojan horses that might be set up stealthily into the system and without the user’s direct authorization and even permission.

Preventing the Peta ransomware injection.

Obviously, there is no absolute guarantee that your computer will be always devoid of any malware attacks, however, we want to share some beneficial suggestions with you to make it much safer. Make sure to pay very close attention while browsing the web and particularly while downloading cost-free programs. Do not open any dubious e-mail accessories, specifically if the sender is not known to you.

Do not forget that certain freeware installer might likewise consist of some other extra apps in the package. These extra applications might be very destructive. It is of utmost value to keep your anti-virus software application and your operating system in basic to be always correctly updated.

It is quite rational that downloading cracked software is unlawful, nevertheless, in addition, such unapproved software application use may likewise bring severe damage to your PC. For this reason, do not download any split programs. Plus, the truth that your current anti-virus did not protect the system from the Peta ransomware is a good reason for you to reevaluate your choices and change to another program that can render the safeguarding functions on a far better level.

Below please find the quotation from the Peta text file:

 Don't worry, 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:
 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 "Junk" folder if you don't get answer more than 6 hours.
 To get this software you need write on our e-mail:
 Reserve e-mail address to contact us:
 Our Telegram account:

Screenshot of files with “.peta” extension added by the ransomware:”

Peta Ransomware - encrypt files with .peta extension

Use GridinSoft Anti-Malware to remove Peta 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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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.

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