Overview

overview

10

Static

static

8

enc.exe

windows7_x64

10

enc.exe

windows10-2004_x64

10

Sharing

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General

  • Target
    enc.exe
  • Size 156KB
  • Sample220115-pqn6pseefk
  • SHA256 699159e695e230a48d94b6103b48940ed596d0b48fb6d936c04d86eed539cecd
  • MD5 SHA1 SHA512
Score
10/10
evasionransomwaretrojanupx

Malware Config

Extracted

Path

  • C:\Documents and Settings\Admin\Cookies\Low\WANNA_RECOVER_KOXIC_FILEZ_JEWLD.txt

Ransom Note
  • --=== Hello. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. All sensitive information also leaked. By the way, everything is possible to recover (restore), but you need to follow our instructions. Otherwise, you cant return your data (NEVER). [+] What guarantees? [+] Its just a business. We absolutely do not care about you and your deals, except getting benefits. If we do not do our work and liabilities - nobody will not cooperate with us. Its not in our interests. To check the ability of returning files, You should send sample to us to decrypt one file for free. That is our guarantee. If you will not cooperate with our service - for us, its does not matter. But you will lose your time and data, cause just we have the private key. In practise-time is much more valuable than money. [+] How to contact us? [+] You have two ways: 1) [Recommended] Using an email Just write us an email to [email protected] 2) Quick contact with us or if you will not receive our letters download qTox and ADD our TOXID: F3C777D22A0686055A3558917315676D607026B680DA5C8D3D4D887017A2A844F546AE59F59F How to download QTOX: - https://tox.chat/download.html - https://github.com/qTox/qTox/releases/download/v1.17.3/setup-qtox-x86_64-release.exe Add our mails to contacts so as not to lose letters from us. Check your spam sometimes, our emails may get there. [+] Consequences if we do not find a common language [+] 1. The data were irretrievably lost. 2. Leaked data will be published or sold on blmarket (or to competitors). 3. In some cases, DDOS attacks will be applied to your inftastructure. !!! DANGER !!! DONT try to change files by yourself, DONT use any third party software for restoring your data or antivirus solutions - its may entail damge of the private key and, as result, The Loss all data. !!! !!! !!! ONE MORE TIME: Its in your interests to get your files back. From our side, we (the best specialists) make everything for restoring, but please should not interfere. !!! !!! !!! Your User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
URLs

  • https://tox.chat/download.html

  • https://github.com/qTox/qTox/releases/download/v1.17.3/setup-qtox-x86_64-release.exe

Extracted

Path

  • C:\Documents and Settings\WANNA_RECOVER_KOXIC_FILEZ_KFKHP.txt

Ransom Note
  • --=== Hello. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. All sensitive information also leaked. By the way, everything is possible to recover (restore), but you need to follow our instructions. Otherwise, you cant return your data (NEVER). [+] What guarantees? [+] Its just a business. We absolutely do not care about you and your deals, except getting benefits. If we do not do our work and liabilities - nobody will not cooperate with us. Its not in our interests. To check the ability of returning files, You should send sample to us to decrypt one file for free. That is our guarantee. If you will not cooperate with our service - for us, its does not matter. But you will lose your time and data, cause just we have the private key. In practise-time is much more valuable than money. [+] How to contact us? [+] You have two ways: 1) [Recommended] Using an email Just write us an email to [email protected] 2) Quick contact with us or if you will not receive our letters download qTox and ADD our TOXID: F3C777D22A0686055A3558917315676D607026B680DA5C8D3D4D887017A2A844F546AE59F59F How to download QTOX: - https://tox.chat/download.html - https://github.com/qTox/qTox/releases/download/v1.17.3/setup-qtox-x86_64-release.exe Add our mails to contacts so as not to lose letters from us. Check your spam sometimes, our emails may get there. [+] Consequences if we do not find a common language [+] 1. The data were irretrievably lost. 2. Leaked data will be published or sold on blmarket (or to competitors). 3. In some cases, DDOS attacks will be applied to your inftastructure. !!! DANGER !!! DONT try to change files by yourself, DONT use any third party software for restoring your data or antivirus solutions - its may entail damge of the private key and, as result, The Loss all data. !!! !!! !!! ONE MORE TIME: Its in your interests to get your files back. From our side, we (the best specialists) make everything for restoring, but please should not interfere. !!! !!! !!! Your User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
URLs

  • https://tox.chat/download.html

  • https://github.com/qTox/qTox/releases/download/v1.17.3/setup-qtox-x86_64-release.exe

Targets

    • Target
      enc.exe
    • Size 156KB
    • SHA256 699159e695e230a48d94b6103b48940ed596d0b48fb6d936c04d86eed539cecd
    • MD5 SHA1 SHA512
    Score
    10/10
    evasionransomwaretrojan

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomware

    • Disables taskbar notifications via registry modification

      evasion

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

      ransomware

    • Deletes itself

    • Windows security modification

      evasiontrojan
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks