Overview

overview

10

Static

static

10

7ece52b3a9...18.exe

windows7-x64

10

7ece52b3a9...18.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    145s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/05/2024, 23:42

Sharing

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General

  • Target
    7ece52b3a95a0934a85cb7f71fe9377a_JaffaCakes118.exe
  • Size 166KB
  • Sample240528-3p2mashd2t
  • SHA256 31b0de39d5d708322dc6adc52be4d833b4539cd0e9d400a60f0f234c705e9486
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
sodinokibipersistenceransomware

Malware Config

Extracted

Path

  • C:\Recovery\5ql4afk5l6-readme.txt

  • sodinokibi

Ransom Note
  • ---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on your system has extension 5ql4afk5l6. 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 go to our website. There you can 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 practice - time is much more valuable than money. [+] How to get access on website? [+] You have two ways: 1) [Recommended] Using a TOR browser! a) Download and install TOR browser from this site: https://torproject.org/ b) Open our website: http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/789D0327F022B229 2) If TOR blocked in your country, try to use VPN! But you can use our secondary website. For this: a) Open your any browser (Chrome, Firefox, Opera, IE, Edge) b) Open our secondary website: http://decryptor.cc/789D0327F022B229 Warning: secondary website can be blocked, thats why first variant much better and more available. When you open our website, put the following data in the input form: Key: 29oX9Z9DLjMfdCSV6CkNUX8XSHLvNmfpc80dlp3lDmLKp9tM1wMlZHh3I56E9x9E vkLJLU2BO7OJGZC4+EFIl+aWLhP1kO817n4VPTFlqeTnxiOnsZl9PrU9eqG+WJAh C5hGEGVJ/odP1A1w5geVWQMSKGlTip/ATN6dBozh60p21k8NpxzZyq2KAtN8D64d pKyp291/HZOm4etvbDxllhEv6N8Qtds5lzXhC9FigCNzrgPOL9ABKi5tdBSuwfzs IWkwD7syDbSV8bCNxyiJMy+0s2mRMdy8ER4AcauLtQQjpZKZgXZ8sMwYct2jfOmI 4kKsb+NIWcOHbjlnulQ8rsxpdIQWjDnJ6/RzHxF05rYRT52X+hECBDdE0mZr4tlX cz07mY5w/U3PF9pw4df0HcZ/zVUOHXfwPH2ynxjTneWqQEvzVWvfLMdZQIfTHAQA J/EcLnlOHYtVGE240DJM4JCJ5xaOW5PnC4kn8LI0gEJZYHsqX3r1s0jsaUM3DBih KsSQEuCaSRPlDNTTajol1Wr1cjnQgbNvoAxLdxDQdsrHkxLyIiuIC+q9yW+P6gEJ h9ke5zMI0vpPv0gQLEUOH2/19Gf+tRzVbvl6xGSZtH3G77ZaujpWErHSG5f5l/pD hJgveAfcoN+Yaq7TfOL/dZs5ZS2wHFemKa8VTD2pn+lsBX2KRzgzDmUgdBpzv6KH 4pGSVPyN0dyPOMy2wCNfG0s3BtRTjKTrSjrrsTwoCFK0SmqHuQXRHbjtTmqUvQZQ a6WRHYcyk3C6q2xnAhIfWFd3sodPc8DFVflkU0ktzklw5mZg4HY4RYBOnCfLBJJL SYvDqRBg5DT4og46t28yJkI7UEtgUo2BNNxGoltto3bXsqIho06niIjsZS7nyxG4 07Kp60xjOmuGACl9Aaol3gGbfqNMFnBImGiONCZljNEG3hpsm/u0DwE88VTxOaMX sfZ2r6752J63YucjG9NzHoH1tO/5TucoKaxhsmf8yl4f2VHpBYvWMeYV8DQDpR/r fNPZArRUjJxBwOXMCsxZMX9O9H5Coo05MCDbLywx7nfhtVmJDyhMFnDOSwbYHZtc 9SVR3gl5MUl8y/iSbX97+J7alpDlfih0oHPPPVoa9FCui+sSqIfh8a0BgDHkIMB1 NgTZBz1A01zw8IC0QDfiVO7s2s3UUqZwmzpumqLGIdQaxXGlmZ97Gu6SIthMvY0d l8mPJciPwRuGLLuNY82wzj2xCM8XY35oWj8XEf2Dx1yDTDz+2mCIS1ROG491OptB aOJDJbIr/IDs5PpNIiA0kA0mKR/HULnoXh9DtvpfejoTNToh/BPtMQllwQRMMsca vdY4rk7EnmfcsB4F8dcsaERk7s+vqh9c2hRvxpBjfjNx6PQ+qpp/T/zBJL8tjA== ----------------------------------------------------------------------------------------- !!! DANGER !!! DONT try to change files by yourself, DONT use any third party software for restoring your data or antivirus solutions - its may entail damage 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. !!! !!! !!!
URLs

  • http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/789D0327F022B229

  • http://decryptor.cc/789D0327F022B229

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

    ransomwaresodinokibi
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 25 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
    ransomware
  • Drops file in Program Files directory 37 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

    ransomware

Processes

  • C:\Users\Admin\AppData\Local\Temp\7ece52b3a95a0934a85cb7f71fe9377a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\7ece52b3a95a0934a85cb7f71fe9377a_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4796
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1236
  • C:\Windows\system32\wbem\unsecapp.exe
    C:\Windows\system32\wbem\unsecapp.exe -Embedding
    1⤵
      PID:2268
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:208
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1664 --field-trial-handle=2272,i,4858140932023865871,5726683989663339295,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:4920

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            5ql4afk5l6-readme.txt
            • Path C:\Recovery\5ql4afk5l6-readme.txt
            • Size 6KB
            • SHA256 dd7a9be2d3e47e3f28656ac0e357a34d9df5713595b335e1cbefd3337289916a
            • MD5 SHA1 SHA512 SSDEEP
            Submit Download

            __PSScriptPolicyTest_itx4ugqd.rpi.ps1
            • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_itx4ugqd.rpi.ps1
            • Size 60B
            • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
            • MD5 SHA1 SHA512
            Submit Download

            memory/1236-0-0x00007FFDB9F93000-0x00007FFDB9F95000-memory.dmp
            Download

            memory/1236-1-0x000002B0C9E10000-0x000002B0C9E32000-memory.dmp
            Download

            memory/1236-11-0x00007FFDB9F90000-0x00007FFDBAA51000-memory.dmp
            Download

            memory/1236-12-0x00007FFDB9F90000-0x00007FFDBAA51000-memory.dmp
            Download

            memory/1236-13-0x00007FFDB9F90000-0x00007FFDBAA51000-memory.dmp
            Download

            memory/1236-16-0x00007FFDB9F90000-0x00007FFDBAA51000-memory.dmp
            Download