Gesd Virus Removal Guide (+Decrypt .gesd files)

Gesd Virus Ransomware

Gesd is a malicious software application functioning as common ransomware. Michael Gillespie, the well-known virus researcher, first discovered this new name in the DJVU ransomware family.

Gesd was created for the sole purpose to encrypt all popular file types. Realistically, as soon as the file encryption is successfully achieved, the users are unable to get access to them. Gesd virus adds its own “.gesd” to all the encrypted data. For example, the file “price_list.xls”, once modified by Gesd, will be entitled as “price_list.xls.gesd”. Once the encryption is accomplished, Gesd puts its own unique text document (_readme.txt) into all the folders that keep the encrypted files.

The message specified by text file asking for the random os very similar to the alerts provided by other ransomware dangers belonging to the DJVU family. The caution generally shows that the information has been encrypted and the only option to get access to it is to use an unique standalone key. Regretfully, this declaration is definitely real.

The method to secure the files used by Gesd is not totally investigated. However, there is no doubt that each computer owner might be issued a special decryption key, which is definitely special. It is extremely tough to recuperate the data without the suitable type in location.

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

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

One more peculiarity of the Gesd 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 launched the Gesd ransomware into the internet. In order to obtain the key and bring back the essential information, the users are told to get in touch with the frauds via email or by telegram and to pay the ransom in the quantity of $980.

The message also says that individuals should contact the Gesd authors within 72 hours upon the minute of the data encryption. The alert shows that by doing so the people will acquire a 50% discount, for that reason, the ransom amount falls to $490.

No matter what the quantity of the ransom is, we strongly recommend that you do not pay the ransom. There is no assurance that these online crooks will keep their promises, so they might not care at all what the victims feel about the encryption, even when the quantity of the ransom is gotten into their accounts. Hence, paying ransom frequently does not result in a successful healing. So, the users might merely lose their money for absolutely nothing.

Similarly, we advise you not to get in touch with the frauds as they instruct. Do not move loan into their wallets. There are no applications that could split the Gesd ransomware or bring back the data at no charge. For that reason, the only proper choice is to restore the data from possible backups (if offered).

Virus Summary

NameGesd Ransomware
File Extensiongesd
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-256 algorithm (CFB mode) encryption algorithm. Once the encryption is completed, the ransomware adds its special .gesd extension to all the files modified by it.
Distribution MethodAdware bundles and software cracks
Similar InfectionsRigh, Msop, Hets
Removal Tool   GridinSoft Anti-Malware

Do not forget that the Web is now filled with infections similar to the Gesd ransomware. For instance, this particular threat is basically similar to Brusaf and other ransomware-type infections. These destructive energies have actually been developed in order to secure the important data and reveal the need for the users to pay the ransom. All these infections utilize the identical algorithm to produce the specific key for effective data decryption.

Unless the Gesd ransomware is still under the advancement process or has actually got some hidden bugs, it is not possible to bring back the data manually. Thus, the only working option to prevent the loss of your crucial information is to regularly keep up-to-date backups of all your vital data.

Another essential piece of suggestions is to store the backups on special storage not connected to your primary device. For example, you may store it on the USB Flash Drive, or some external disk drive, or by using the cloud data storage services. Keeping the backups on your system drive is very risky, considering that the backup might likewise be secured by the Gesd .

Leaks for the Gesd ransomware attack.

Gesd uses many paths to infiltrate the vulnerable computers. It is not specific what specific approach was utilized in your case, nevertheless, the invasion might occur through the following channels:

  • bundling with third-party programs, primarily freeware;
  • spam e-mails from the unknown senders;
  • websites offering free hosting;
  • P2P (peer-to-peer) torrent downloads.

There are times when the Gesd may disguise itself as some real application, for instance, through the misleading notifies demanding installation of some software application update. This is the most typical technique used by the frauds to inject the Gesd virus files into the system. This way users partially take part in its installation, without clearly comprehending the danger.

Moreover, the scams might send unsolicited spam e-mail with tricky notifies motivating individuals to open suspicious accessories or click some download links, for example, those encouraging individuals to open certain pictures, text files, tax files and other info.

No doubt, opening these files or clicking on the harmful links might essentially harm the system. Fake Media Player update notices may lead to the Gesd ransomware seepage. Similarly, downloading the cracked software application may furthermore consist of the ransomware installer. The last however not the least, installation of Gesd may occur through some Trojan horses that might be installed stealthily into the system and without the user’s direct authorization and even approval.

Avoiding the Gesd injection.

Naturally, there is no absolute warranty that your computer system will be constantly without any malware attacks, however, we would like to share some beneficial tips with you to make it more secure. Ensure to pay very close attention while browsing the web and specifically while downloading cost-free programs. Do not open any dubious email accessories, particularly if the sender is not understood to you.

Do not forget that certain freeware installer might likewise include some other extra apps in the bundle. These extra applications may be really damaging. It is of utmost significance to keep your anti-virus software and your os in basic to be always correctly updated.

It is quite sensible that downloading pirated programs is illegal, however, furthermore, such unapproved programs usage may also bring serious damage to your computer. Thus, do not download any cracked programs. Plus, the fact that your existing anti-virus did not protect the system from the Gesd ransomware is a good reason for you to reassess your options and switch to another program that can render the protecting functions on a much better level.

Below please find the quotation from the Gesd 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 “.gesd” extension added by the virus:”

Gesd Ransomware - encrypt files with .gesd extension

Use GridinSoft Anti-Malware to remove Gesd 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

User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

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.

Check Also

How to eliminate ads

The pop-ups are a social engineering attack that tries to deceive users into registering …

One comment

  1. How to decrypt GESD files you can find here:

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.