Analysis

  • max time kernel
    144s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/11/2024, 02:08

General

  • Target

    13e2c237c2fa5b146ada50ad1be0be71832e42b745f2bc82daa52558807a7aa6.cmd

  • Size

    3.4MB

  • MD5

    e83eaefa47746764ed0708da11cf890f

  • SHA1

    5986d2e1da1d6fa42825ae627ee688cac4530fd7

  • SHA256

    13e2c237c2fa5b146ada50ad1be0be71832e42b745f2bc82daa52558807a7aa6

  • SHA512

    d69fe44a64af8693c5d15dcc0d3773e3b30da540f90be0ba3addd1bbcf99c26632572f1a4eccf1838ac60da4e0d27b5700a4ebeeac8448f3c822e67399a9d251

  • SSDEEP

    49152:f6DzaZKYLJqhTLqP8gTM0BiuWSIRbWRIi9b:v

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • Modiloader family
  • ModiLoader Second Stage 61 IoCs
  • Executes dropped EXE 8 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Script User-Agent 10 IoCs

    Uses user-agent string associated with script host/environment.

  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\13e2c237c2fa5b146ada50ad1be0be71832e42b745f2bc82daa52558807a7aa6.cmd"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4848
    • C:\Windows\System32\extrac32.exe
      C:\\Windows\\System32\\extrac32 /C /Y C:\\Windows\\System32\\cmd.exe "C:\\Users\\Public\\alpha.exe"
      2⤵
        PID:2036
      • C:\Users\Public\alpha.exe
        C:\\Users\\Public\\alpha /c extrac32 /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe
        2⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:1780
        • C:\Windows\system32\extrac32.exe
          extrac32 /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe
          3⤵
            PID:1692
        • C:\Users\Public\alpha.exe
          C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\13e2c237c2fa5b146ada50ad1be0be71832e42b745f2bc82daa52558807a7aa6.cmd" "C:\\Users\\Public\\AnyDesk.jpeg" 9
          2⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:4696
          • C:\Users\Public\kn.exe
            C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\13e2c237c2fa5b146ada50ad1be0be71832e42b745f2bc82daa52558807a7aa6.cmd" "C:\\Users\\Public\\AnyDesk.jpeg" 9
            3⤵
            • Executes dropped EXE
            PID:3644
        • C:\Users\Public\alpha.exe
          C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\AnyDesk.jpeg" "C:\\Users\\Public\\Libraries\\AnyDesk.PIF" 12
          2⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:1068
          • C:\Users\Public\kn.exe
            C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\AnyDesk.jpeg" "C:\\Users\\Public\\Libraries\\AnyDesk.PIF" 12
            3⤵
            • Executes dropped EXE
            PID:4400
        • C:\Users\Public\Libraries\AnyDesk.PIF
          C:\Users\Public\Libraries\AnyDesk.PIF
          2⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:4504
        • C:\Users\Public\alpha.exe
          C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\kn.exe" / A / F / Q / S
          2⤵
          • Executes dropped EXE
          PID:3740
        • C:\Users\Public\alpha.exe
          C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\AnyDesk.jpeg" / A / F / Q / S
          2⤵
          • Executes dropped EXE
          PID:628

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Users\Public\AnyDesk.jpeg

        Filesize

        2.5MB

        MD5

        249b8941e9be56a05f2506bd021f97c0

        SHA1

        9719003f93839aa45568cf9ae911dde3745e1ce6

        SHA256

        43be45cca8380f82bfa444fcfc3f36223068f008cf552628ceb26858cebe8b9b

        SHA512

        420b1741e91984259c8527792e278e9880d842bb27aeed35f16eeaca04f6ea2ec186f3c7273f502ca31b8db00d5ffa37b6a4e135bc6c57a9b4dec79e152e7ef8

      • C:\Users\Public\Libraries\AnyDesk.PIF

        Filesize

        1.2MB

        MD5

        bceea9753420a675af68cda43864438e

        SHA1

        0823f156da4f106a26b5738cf9f732d5dd68cdd8

        SHA256

        b6a6a59c8b8387233be03bb2111830d4e8aafec6a62a290090ae75cbff5736ec

        SHA512

        8dcd35be032e853bc785615e63993deb71fa2ef35a20db9427c2a281f20ea4768b3754b4887d212cc5867ee36e470d47e33a7333cc9ca0a22196ff8371e51490

      • C:\Users\Public\alpha.exe

        Filesize

        283KB

        MD5

        8a2122e8162dbef04694b9c3e0b6cdee

        SHA1

        f1efb0fddc156e4c61c5f78a54700e4e7984d55d

        SHA256

        b99d61d874728edc0918ca0eb10eab93d381e7367e377406e65963366c874450

        SHA512

        99e784141193275d4364ba1b8762b07cc150ca3cb7e9aa1d4386ba1fa87e073d0500e61572f8d1b071f2faa2a51bb123e12d9d07054b59a1a2fd768ad9f24397

      • C:\Users\Public\kn.exe

        Filesize

        1.6MB

        MD5

        bd8d9943a9b1def98eb83e0fa48796c2

        SHA1

        70e89852f023ab7cde0173eda1208dbb580f1e4f

        SHA256

        8de7b4eb1301d6cbe4ea2c8d13b83280453eb64e3b3c80756bbd1560d65ca4d2

        SHA512

        95630fdddad5db60cc97ec76ee1ca02dbb00ee3de7d6957ecda8968570e067ab2a9df1cc07a3ce61161a994acbe8417c83661320b54d04609818009a82552f7b

      • memory/4504-28-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-29-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-32-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-38-0x0000000000400000-0x0000000000547000-memory.dmp

        Filesize

        1.3MB

      • memory/4504-37-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-42-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-48-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-58-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-68-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-93-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-91-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-90-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-89-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-88-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-87-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-86-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-84-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-80-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-79-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-78-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-77-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-75-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-67-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-85-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-65-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-83-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-64-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-82-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-63-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-81-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-62-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-61-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-60-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-76-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-59-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-74-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-73-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-72-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-57-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-71-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-47-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-70-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-56-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-55-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-69-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-46-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-54-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-66-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-53-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-52-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-51-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-50-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-49-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-45-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-44-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-43-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-41-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-40-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-39-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-36-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-35-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-34-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB

      • memory/4504-33-0x0000000002B50000-0x0000000003B50000-memory.dmp

        Filesize

        16.0MB