Ggyu Ransomware is Yet Another Djvu Clone


A new ransomware was spotted by researchers, belonging to the huge family of existing Djvu ransomware clones. The new variant is called the Ggyu ransomware.

Ggyu will encrypt almost every file on a victim system, leaving essential OS files intact. Once encrypted, files scrambled by the ransomware receive the ".ggyu" extension. This means that a file originally named "document.txt" will transform into "document.txt.ggyu" once it has been encrypted. The ransomware will encrypt files with the most commonly used media, document, archive and database extensions.

The ransom note is dropped inside a plain text file called "_readme.txt" and the ransom demands have been copied from the usual Djvu clone template.

The full ransom note goes as follows:


Don't worry, you can return all your files!

All your files like pictures, 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:

support at bestyourmail dot ch

Reserve e-mail address to contact us:

supportsys at airmail dot cc

Your personal ID:

July 18, 2022