Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-10-2024 03:54

General

  • Target

    d55f983c994caa160ec63a59f6b4250fe67fb3e8c43a388aec60a4a6978e9f1e.exe

  • Size

    890KB

  • MD5

    561cffbaba71a6e8cc1cdceda990ead4

  • SHA1

    5162f14d75e96edb914d1756349d6e11583db0b0

  • SHA256

    d55f983c994caa160ec63a59f6b4250fe67fb3e8c43a388aec60a4a6978e9f1e

  • SHA512

    09149b9825db2c9e6d2ec6665abc64b0b7aaafaa47c921c5bf0062cd7bedd1fc64cf54646a098f45fc4b930f5fbecee586fe839950c9135f64ea722b00baa50e

  • SSDEEP

    24576:vMz7ETDWX4XukZeVL/kYx9P/JY6gfjcsAE:kfF7k4pB/JYPIsAE

Malware Config

Extracted

Family

sodinokibi

Botnet

$2a$12$prOX/4eKl8zrpGSC5lnHPecevs5NOckOUW5r3s4JJYDnZZSghvBkq

Campaign

8254

Decoy

boisehosting.net

fotoideaymedia.es

dubnew.com

stallbyggen.se

koken-voor-baby.nl

juneauopioidworkgroup.org

vancouver-print.ca

zewatchers.com

bouquet-de-roses.com

seevilla-dr-sturm.at

olejack.ru

i-trust.dk

wasmachtmeinfonds.at

appsformacpc.com

friendsandbrgrs.com

thenewrejuveme.com

xn--singlebrsen-vergleich-nec.com

sabel-bf.com

seminoc.com

ceres.org.au

Attributes
  • net

    false

  • pid

    $2a$12$prOX/4eKl8zrpGSC5lnHPecevs5NOckOUW5r3s4JJYDnZZSghvBkq

  • prc

    encsvc

    powerpnt

    ocssd

    steam

    isqlplussvc

    outlook

    sql

    ocomm

    agntsvc

    mspub

    onenote

    winword

    thebat

    excel

    mydesktopqos

    ocautoupds

    thunderbird

    synctime

    infopath

    mydesktopservice

    firefox

    oracle

    sqbcoreservice

    dbeng50

    tbirdconfig

    msaccess

    visio

    dbsnmp

    wordpad

    xfssvccon

  • ransom_oneliner

    All of your files are encrypted! Find {EXT}-readme.txt and follow instuctions

  • ransom_template

    ---=== Welcome. Again. ===--- [-] Whats HapPen? [-] Your files are encrypted, and currently unavailable. You can check it: all files on your system has extension {EXT}. 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/{UID} 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://decoder.re/{UID} 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: {KEY} ----------------------------------------------------------------------------------------- !!! DANGER !!! DON'T try to change files by yourself, DON'T 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. !!! !!! !!!

  • sub

    8254

  • svc

    veeam

    memtas

    sql

    backup

    vss

    sophos

    svc$

    mepocs

Extracted

Path

C:\Users\x5h574z6-readme.txt

Ransom Note
---=== Welcome. Again. ===--- [-] Whats HapPen? [-] Your files are encrypted, and currently unavailable. You can check it: all files on your system has extension x5h574z6. 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/96F147DD945A810F 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://decoder.re/96F147DD945A810F 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: DaKLuv878W23/w+dIg3aF7O6xkwS9b+h5qEvunk6Hmv3J3qP8HJohD//ZNExOfwk dtqObhxfEqx3msld4+qF5XBENFzFWhs6zTsA1weGS+pB43Deo3Z/1+4zs+p4Fh4d PRHCQK0QouzUrDE2Z3mIm+0vi6yTrwtBYlSpURtcuKTI9pYhF9LPCbEdBzqVfn5z 81+WpcWSon9pRdTE2/858OghRb7aoTeUp5/+IuI/b3cGWEs00zF2p5HRgnw1HUNZ /BDb5kqbUxp6cfp9yfk7gSipW794N5ZIzsRVVg5ftKlaLlYnMSb/wZ6Wa0W0VyYV Og8in7aOWqh4axc3eA/NHXK/BvG/3ruD64nAjs2fTClx1CsW41dFYbxot/xaBnE9 mkO1XmIdJfD0kHBBiS8SgSgjY7D65is2t8QvAMc2PyKz3zTxIv9ugg26HLWx/Jl+ hcsEl7cJQ7SI4plaDgtMHK+ibZDwXptlq1xhTr9PAy8uBP6fa4XdWTrRuZGNQhc2 BVVTAYMMLwZyQ9PIxmByu6v5KWwCvsmIVMxO7ifQuqGsQm2oflJ92ynE3Zx3T0p1 zMfachVyhRsjj/v4pQO1aujQCOkeJRsmbVwpX9dMVl30Uc4Eh2xGU7AfkUZD7DRr yCvJLfGjbHLRU+GaF+5NokGZaSdY4sRyRCFRjOT69YvkN2qZVuPo+MZGS106/tZy HROc+avuO0JhIFsQeeWqfHZZdxn8c+HcVntdyHQMcDCUbCG0laaqHbbcWleWSTyO kpvVG4x6OgOwJ2ooRTKWaN4LeXzJI2lDSKoLYQuKwqoeixB+p2XaHHIyJqeqtV/B owOXN2Fz15a2M6no1QfqiNe3S9IHMImIR/ivdvBiQmJMlANvtGMcLeAME6WKyjzd XJCmw1OzUMZQJsr2A0bWieXqmeRP9MsIyij2onbdQBerEg3isqKdvrCgedat1MGj tLGxM8H9lyF9/38w6ddjqG+4YlHjFjjQzE6ncETktIBc7WEcTYITdcnxriZW5Yq1 kUPTHVhc3PhIT4hqSJfi+L//al3dJrcwR1WsGSDz2LHo0ZLwOiVRNtJSZ2a/gxx8 mIYm6lxNq/MlJJhQaNPZCIdwtomwyaMQP9Hz9CbTS0Fo0CaVXBnBmTPKti8L5J5E Sl1Orw9E1zCCjfxKnZhwfLaPiaBEVKCNf551i1pXBKCNULhjJMN9Vcsnx27yi/Lr hPOHJGV5mkRq7gmx0sUrX5ydfQUdrTy5tYeeHKKH2CY2UgTFMaGdB9/J0/jvuvbZ SDmXN13U1y7Mw8lOzLy8JGQ5CcNCuFtkaXkUN2wHiM3ko9re31o5lBHzFwC97mku xzb3uRnAYiLf2KI+AdKxSpEoNK1jCgGMAiyAqXVG6Cw= ----------------------------------------------------------------------------------------- !!! DANGER !!! DON'T try to change files by yourself, DON'T 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/96F147DD945A810F

http://decoder.re/96F147DD945A810F

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

  • Sodinokibi family
  • Modifies Windows Firewall 2 TTPs 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • 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
  • Drops file in Program Files directory 31 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs
  • Uses Volume Shadow Copy service COM API

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\d55f983c994caa160ec63a59f6b4250fe67fb3e8c43a388aec60a4a6978e9f1e.exe
    "C:\Users\Admin\AppData\Local\Temp\d55f983c994caa160ec63a59f6b4250fe67fb3e8c43a388aec60a4a6978e9f1e.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2308
    • C:\Windows\MsMpEng.exe
      "C:\Windows\MsMpEng.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Enumerates connected drives
      • Sets desktop wallpaper using registry
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4020
      • C:\Windows\SysWOW64\netsh.exe
        netsh advfirewall firewall set rule group="Network Discovery" new enable=Yes
        3⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:3152
  • C:\Windows\system32\wbem\unsecapp.exe
    C:\Windows\system32\wbem\unsecapp.exe -Embedding
    1⤵
      PID:3332
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4448

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\x5h574z6-readme.txt

      Filesize

      6KB

      MD5

      1ca55c1f3f6f3380789d06a2cca0d810

      SHA1

      a2ce0ae97c4a46dbcdc64779b6b42d7a0820157c

      SHA256

      a2d7c8a9e403f86ceb5d8efd116a9b117d3ab4552494451820bfb58d8be3e5fe

      SHA512

      fd951d4eb3fcb3e238074460622f23086b96ac0b0a702f5139d47fe395ad50ed1c0a52bb056ca08bfc01b4e99c9447fb905338ceb9c13c753eb81386cca63b04

    • C:\Windows\MsMpEng.exe

      Filesize

      21KB

      MD5

      8cc83221870dd07144e63df594c391d9

      SHA1

      3d409b39b8502fcd23335a878f2cbdaf6d721995

      SHA256

      33bc14d231a4afaa18f06513766d5f69d8b88f1e697cd127d24fb4b72ad44c7a

      SHA512

      e7f964a10a8799310a519fa569d264f652e13cc7ea199792dc6a5c0507dec4a12844a87bf8bab714255dce717839908ed5d967ce8f65f5520fe4e7f9d25a622c

    • C:\Windows\mpsvc.dll

      Filesize

      789KB

      MD5

      a47cf00aedf769d60d58bfe00c0b5421

      SHA1

      656c4d285ea518d90c1b669b79af475db31e30b1

      SHA256

      8dd620d9aeb35960bb766458c8890ede987c33d239cf730f93fe49d90ae759dd

      SHA512

      4c2dcad3bd478fa70d086b7426d55976caa7ffc3d120c9c805cbb49eae910123c496bf2356066afcacba12ba05c963bbb8d95ed7f548479c90fec57aa16e4637

    • memory/4020-7-0x0000000002D80000-0x0000000002DA2000-memory.dmp

      Filesize

      136KB

    • memory/4020-8-0x0000000002D80000-0x0000000002DA2000-memory.dmp

      Filesize

      136KB

    • memory/4020-27-0x0000000002D80000-0x0000000002DA2000-memory.dmp

      Filesize

      136KB

    • memory/4020-465-0x0000000002D80000-0x0000000002DA2000-memory.dmp

      Filesize

      136KB

    • memory/4020-469-0x0000000002D80000-0x0000000002DA2000-memory.dmp

      Filesize

      136KB

    • memory/4020-486-0x0000000002D80000-0x0000000002DA2000-memory.dmp

      Filesize

      136KB