Remove TurkStatik ransomware from the operating system

Also Known As: TurkStatik virus
Distribution: Low
Damage level: Severe

TurkStatik ransomware removal instructions

What is TurkStatik?

Discovered by cyber security researcher, Jack, TurkStatik is rogue software classified as ransomware. This malicious program is designed to encrypt data and demand ransom payments for decryption. During the encryption process, all affected files are appended with the ".ciphered" extension. For example, "1.jpg" might appear as "1.jpg.ciphered", and so on. After this process is complete, a text file named "README_DONT_DELETE.txt" is stored in each folder containing encrypted files.

The text file contains the ransom message in Turkish. According to an approximate translation, it states that all of the victim's data has been encrypted. It claims that the only way to recover files is to pay the cyber criminals behind this infection. The message advises users not to attempt decryption using third party software/services without making copies of the files, since this can lead to permanent data loss. Unless the ransom is paid and contact is established within 48 hours, decryption will allegedly become impossible (the decryption keys are deleted). The criminals state that once the payment is made, they will access the victim's server to decrypt the data. Further down, the message changes the given time-frame to 24 hours. Email addresses are provided to contact the individuals behind TurkStatik. While encryption of most ransomware-type programs cannot be broken, this is not the case with TurkStatik. A free decryption tool capable of "cracking" this malware encryption is available from Emsisoft and does not require purchase: the Emsisoft Decryptor for TurkStatik. To prevent further ransomware encryption, it is crucial that you remove TurkStatik from the system. In cases where there are no decryption tools available, the only viable solution is to restore the encrypted files from a backup, provided, one was made prior to the infection and stored in a separate location.

Screenshot of a message encouraging users to pay a ransom to decrypt their compromised data:

TurkStatik decrypt instructions

RoteDeathRansom, and Hakbit are just some examples of other ransomware-type programs. All malware under this classification encrypts data and demands ransom payments for decryption tools/keys. The infections differ by cryptographic algorithm used for encryption (symmetric or asymmetric) and cost of decryption. Ransoms typically range between three-digit and four-digit sums (in USD). Digital currencies (primarily, cryptocurrencies) are preferred by cyber criminals, as these transactions are difficult/impossible to trace. Most ransomware employs strong encryption, which can only be reverted by the program initially used for encryption. In rare cases, when the malicious software is still in development and/or has key flaws/bugs, manual decryption (without the involvement of criminals behind the infection) might be possible. As mentioned, this is the case with TurkStatik: it is ransomware that can be decrypted.

How did ransomware infect my computer?

Malicious content (ransomware and other malware) mainly proliferates via spam campaigns, trojans, untrustworthy download channels, fake software updaters and "cracking" (activation) tools. Spam campaigns are employed to send deceptive emails on a large scale. This mail is often disguised as "official", "important", "priority" and so on. The messages have infectious files attached or links leading to them. The attachments come in various formats: archive and executable files, Microsoft Office and PDF documents, JavaScript, etc. When run, executed, or otherwise opened, the file initiates the infection (i.e., the files begin downloading/installing malware). Trojans are malicious programs capable of causing chain infections. Untrustworthy download channels include unofficial and free file-hosting websites, Peer-to-Peer sharing networks (BitTorrent, eMule, Gnutella, etc.), third party downloaders, and similar. Sources of this kind are more likely to offer deceptive and/or normal content bundled with malicious software. Fake updaters infect systems by misusing weaknesses of outdated programs or by installing malware rather than the updates. Rather than activating any licensed products, illegal activation tools ("cracks") can download/install malicious malware.

Threat Summary:
Name TurkStatik virus
Threat Type Ransomware, Crypto Virus, Files locker.
Encrypted Files Extension .ciphered
Ransom Demanding Message README_DONT_DELETE.txt
Cyber Criminal Contact and
Detection Names Avast (Win32:Malware-gen), BitDefender (Trojan.Agent.EGYV), ESET-NOD32 (MSIL/Filecoder.VO), Kaspersky (HEUR:Trojan-Ransom.MSIL.Crypren.gen), Full List Of Detections (VirusTotal)
Symptoms Cannot open files stored on your computer, previously functional files now have a different extension (for example, my.docx.locked). A ransom demand message is displayed on your desktop. Cyber criminals demand payment of a ransom (usually in bitcoins) to unlock your files.
Additional Information TurkStatik is ransomware that can be decrypted - a free tool is capable of breaking the encryption.
Distribution methods Infected email attachments (macros), torrent websites, malicious ads.
Damage All files are encrypted and cannot be opened without paying a ransom. Additional password-stealing trojans and malware infections can be installed together with a ransomware infection.
Malware Removal (Windows)

To eliminate possible malware infections, scan your computer with legitimate antivirus software. Our security researchers recommend using Malwarebytes.
▼ Download Malwarebytes
To use full-featured product, you have to purchase a license for Malwarebytes. 14 days free trial available.

How to protect yourself from ransomware infections

Suspicious or irrelevant emails should never be opened. Furthermore, do not open any attachments or links found in dubious mail, since these files are the origin of a potential infection. You are advised to research all content, prior to downloading/installing. Use only official and verified download sources. The same extends to software activation and updating - this should be performed with tools/functions provided by legitimate developers. Illegal activation tools ("cracks") and third party updaters carry a significant risk of malware installation. Therefore, using them is not advised. Have a reputable anti-virus/anti-spyware suite installed and kept up-to-date. Use it for regular system scams and removal of detected threats/issues. If your computer is already infected with TurkStatik, we recommend running a scan with Malwarebytes for Windows to automatically eliminate this ransomware.

Text presented in TurkStatik ransomware text file ("README_DONT_DELETE.txt"):

Sisteminizde önemli gördügümüz datalarinizi sifreledik. Bilindik veri kurtarma yöntemleri ile verilerinizi geri getiremeyeceginizi bilmenizi isteriz.
Bu yöntemler sadece sizin zaman kaybetmenize sebep olacaktir.
Yinede veri kurtarma firmalari yada programlari kullanmak isterseniz lütfen asil dosyalariniz üzerinde degil,
bunlarin kopyalari üzerinde islem yapiniz ve/veya yaptiriniz.  
Asil dosyalarin bozulmasi verilerinizin geri dönülemez sekilde zarar görmesine sebep olabilir.
Sifrelenen dosyalarinizin asillari, üzerine rast gele veri yazma teknigi kullanilarak silinmistir.

48 saat içerisinde dönüs yapilmadigi taktirde, sistemede kullanilan sifre silinecektir ve verileriniz asla geri döndürülemeyecektir.

Diskleriniz Full disk encryption ile sifrelenmistir yetkisiz müdahale kalici veri kaybina neden olur!

Para Verseniz Daha Açmazlar Diyen Bilgisayarcilara  veya Parani Alir Dosyalarini Vermez Diyen
Etrafinizdaki insanlara inanmayin
Size Güven Verecek Yeterli Referansa Sahibim

Sizi tanimiyorum, dolayisi ile size karsi kötü duygular beslememin size kötülük yapmamin bir anlami da yok,
amacim sadece bu isten bir gelir elde etmek. Yaptiginiz ödeme sonrasinda
en kisa zamanda verilerinizi eski haline getirmek için sunucunuza baglanacagim.

24 saat içerisinde dönüs yapilmadigi taktirde, sistemede kullanilan sifre silinecektir ve verileriniz asla geri döndürülemeyecektir.

Verilerinizin sifresini çözdürmek için asagidaki iletisim kanalindan bizlere ulasabilirsiniz.
Ulasmak istediginide mutlaka asagida size özel üretilen kodu eklemeyi unutmayiniz.



e-mail :

Screenshot of files encrypted by TurkStatik (".ciphered" extension):

Files encrypted by TurkStatik

Screenshot of Emsisoft Decryptor for TurkStatik ransomware:

Decryptor for TurkStatik ransomware

TurkStatik ransomware removal:

Instant automatic malware removal: Manual threat removal might be a lengthy and complicated process that requires advanced computer skills. Malwarebytes is a professional automatic malware removal tool that is recommended to get rid of malware. Download it by clicking the button below:
▼ DOWNLOAD Malwarebytes By downloading any software listed on this website you agree to our Privacy Policy and Terms of Use. To use full-featured product, you have to purchase a license for Malwarebytes. 14 days free trial available.

Quick menu:

Step 1

Windows XP and Windows 7 users: Start your computer in Safe Mode. Click Start, click Shut Down, click Restart, click OK. During your computer start process, press the F8 key on your keyboard multiple times until you see the Windows Advanced Option menu, and then select Safe Mode with Networking from the list.

Safe Mode with Networking

Video showing how to start Windows 7 in "Safe Mode with Networking":

Windows 8 users: Start Windows 8 is Safe Mode with Networking - Go to Windows 8 Start Screen, type Advanced, in the search results select Settings. Click Advanced startup options, in the opened "General PC Settings" window, select Advanced startup. Click the "Restart now" button. Your computer will now restart into the "Advanced Startup options menu". Click the "Troubleshoot" button, and then click the "Advanced options" button. In the advanced option screen, click "Startup settings". Click the "Restart" button. Your PC will restart into the Startup Settings screen. Press F5 to boot in Safe Mode with Networking.

Windows 8 Safe Mode with networking

Video showing how to start Windows 8 in "Safe Mode with Networking":

Windows 10 users: Click the Windows logo and select the Power icon. In the opened menu click "Restart" while holding "Shift" button on your keyboard. In the "choose an option" window click on the "Troubleshoot", next select "Advanced options". In the advanced options menu select "Startup Settings" and click on the "Restart" button. In the following window you should click the "F5" button on your keyboard. This will restart your operating system in safe mode with networking.

windows 10 safe mode with networking

Video showing how to start Windows 10 in "Safe Mode with Networking":

Step 2

Log in to the account infected with the TurkStatik virus. Start your Internet browser and download a legitimate anti-spyware program. Update the anti-spyware software and start a full system scan. Remove all entries detected.

If you cannot start your computer in Safe Mode with Networking, try performing a System Restore.

Video showing how to remove ransomware virus using "Safe Mode with Command Prompt" and "System Restore":

1. During your computer start process, press the F8 key on your keyboard multiple times until the Windows Advanced Options menu appears, and then select Safe Mode with Command Prompt from the list and press ENTER.

Boot your computer in Safe Mode with Command Prompt

2. When Command Prompt mode loads, enter the following line: cd restore and press ENTER.

system restore using command prompt type cd restore

3. Next, type this line: rstrui.exe and press ENTER.

system restore using command prompt rstrui.exe

4. In the opened window, click "Next".

restore system files and settings

5. Select one of the available Restore Points and click "Next" (this will restore your computer system to an earlier time and date, prior to the TurkStatik ransomware virus infiltrating your PC).

select a restore point

6. In the opened window, click "Yes".

run system restore

7. After restoring your computer to a previous date, download and scan your PC with recommended malware removal software to eliminate any remaining TurkStatik ransomware files.

To restore individual files encrypted by this ransomware, try using Windows Previous Versions feature. This method is only effective if the System Restore function was enabled on an infected operating system. Note that some variants of TurkStatik are known to remove Shadow Volume Copies of the files, so this method may not work on all computers.

To restore a file, right-click over it, go into Properties, and select the Previous Versions tab. If the relevant file has a Restore Point, select it and click the "Restore" button.

Restoring files encrypted by CryptoDefense

If you cannot start your computer in Safe Mode with Networking (or with Command Prompt), boot your computer using a rescue disk. Some variants of ransomware disable Safe Mode making its removal complicated. For this step, you require access to another computer.

To regain control of the files encrypted by TurkStatik, you can also try using a program called Shadow Explorer. More information on how to use this program is available here.

shadow explorer screenshot

To protect your computer from file encryption ransomware such as this, use reputable antivirus and anti-spyware programs. As an extra protection method, you can use programs called HitmanPro.Alert and EasySync CryptoMonitor, which artificially implant group policy objects into the registry to block rogue programs such as TurkStatik ransomware.

Note that Windows 10 Fall Creators Update includes a "Controlled Folder Access" feature that blocks ransomware attempts to encrypt your files. By default, this feature automatically protects files stored in the Documents, Pictures, Videos, Music, Favorites, and Desktop folders.

Controll Folder Access

Windows 10 users should install this update to protect their data from ransomware attacks. Here is more information on how to get this update and add an additional protection layer from ransomware infections.

HitmanPro.Alert CryptoGuard - detects encryption of files and neutralises any attempts without need for user-intervention:

hitmanproalert ransomware prevention application

Malwarebytes Anti-Ransomware Beta uses advanced proactive technology that monitors ransomware activity and terminates it immediately - before reaching users' files:

malwarebytes anti-ransomware

  • The best way to avoid damage from ransomware infections is to maintain regular up-to-date backups. More information on online backup solutions and data recovery software Here.

Other tools known to remove TurkStatik ransomware:

About the author:

Tomas Meskauskas

Tomas Meskauskas - expert security researcher, professional malware analyst.

I am passionate about computer security and technology. I have an experience of over 10 years working in various companies related to computer technical issue solving and Internet security. I have been working as an author and editor for since 2010. Follow me on Twitter and LinkedIn to stay informed about the latest online security threats. Contact Tomas Meskauskas.

PCrisk security portal is brought by a company RCS LT. Joined forces of security researchers help educate computer users about the latest online security threats. More information about the company RCS LT.

Our malware removal guides are free. However, if you want to support us you can send us a donation.

Malware activity

Global malware activity level today:

Medium threat activity

Increased attack rate of infections detected within the last 24 hours.

QR Code
TurkStatik virus QR code
A QR code (Quick Response Code) is a machine-readable code which stores URLs and other information. This code can be read using a camera on a smartphone or a tablet. Scan this QR code to have an easy access removal guide of TurkStatik virus on your mobile device.
We Recommend:

Get rid of Windows malware infections today:

Download Malwarebytes

Platform: Windows

Editors' Rating for Malwarebytes:
Editors ratingOutstanding!

[Back to Top]

To use full-featured product, you have to purchase a license for Malwarebytes. 14 days free trial available.