Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-03-2024 19:45

General

  • Target

    Hybrid Warefare.docx

  • Size

    1.3MB

  • MD5

    d8df558c411548de703b56eac8e05143

  • SHA1

    b0c489a139435bbdf7b565fa70733b7fda1c660e

  • SHA256

    acbfbf6fd00fa347a52657e5ca0f5cc6cbcf197a04e2d3fd5dc9235926b319d7

  • SHA512

    caff566ce0a18567b6a39a84d98dc54ec67fe7c1122c245b454ac54667a0144615de9b29370c5e68b2f89dcb2f8b0fa1cae960d14813a88d78e7e4524f8e6faa

  • SSDEEP

    24576:0EkS4d0mA42vni/50WwiA6lMxjcs2IqRI+pFtZUFPFSvPX+:XhI0A+ih+H6lcj/27I+jtGjwO

Score
10/10

Malware Config

Signatures

  • Process spawned unexpected child process 5 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 50 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\Hybrid Warefare.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies registry class
    • NTFS ADS
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2860
    • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE
      "C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE" C:\Program Files\Common Files\Microsoft Shared\GRPHFLT\JPEGIM32.FLT
      2⤵
      • Process spawned unexpected child process
      PID:3908
    • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE
      "C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE" C:\Program Files\Common Files\Microsoft Shared\GRPHFLT\JPEGIM32.FLT
      2⤵
      • Process spawned unexpected child process
      PID:3728
    • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE
      "C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE" C:\Program Files\Common Files\Microsoft Shared\GRPHFLT\JPEGIM32.FLT
      2⤵
      • Process spawned unexpected child process
      PID:4612
    • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE
      "C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE" C:\Program Files\Common Files\Microsoft Shared\GRPHFLT\JPEGIM32.FLT
      2⤵
      • Process spawned unexpected child process
      PID:1520
    • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE
      "C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE" C:\Program Files\Common Files\Microsoft Shared\GRPHFLT\JPEGIM32.FLT
      2⤵
      • Process spawned unexpected child process
      PID:4968
  • 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=4160 --field-trial-handle=2304,i,6987730730348465820,3913273227385401271,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4408

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\6946417D.jpg

      Filesize

      50B

      MD5

      a471d39c02ee8428702b468c843c62e3

      SHA1

      91e6f53c4dce4d7822f120da20a75113e5a7dced

      SHA256

      0c9a8ce9516edb686faf2bee4bd9dc3285207031fe5f2f742accf4a525518d8e

      SHA512

      806dd530ce299b765554bb6ae827506d63b9d8a24294df4e827ca8b808894c2b8845009239f80282f522177de483d95099e74ef797e6f3b15a2b54f92dffc03b

    • memory/1520-63-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/1520-62-0x00007FFC5AE70000-0x00007FFC5B139000-memory.dmp

      Filesize

      2.8MB

    • memory/1520-61-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/1520-60-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/2860-11-0x00007FFC1AD40000-0x00007FFC1AD50000-memory.dmp

      Filesize

      64KB

    • memory/2860-5-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/2860-7-0x00007FFC1D170000-0x00007FFC1D180000-memory.dmp

      Filesize

      64KB

    • memory/2860-8-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/2860-9-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/2860-10-0x00007FFC1AD40000-0x00007FFC1AD50000-memory.dmp

      Filesize

      64KB

    • memory/2860-0-0x00007FFC1D170000-0x00007FFC1D180000-memory.dmp

      Filesize

      64KB

    • memory/2860-109-0x00007FFC1D170000-0x00007FFC1D180000-memory.dmp

      Filesize

      64KB

    • memory/2860-110-0x00007FFC1D170000-0x00007FFC1D180000-memory.dmp

      Filesize

      64KB

    • memory/2860-2-0x00007FFC1D170000-0x00007FFC1D180000-memory.dmp

      Filesize

      64KB

    • memory/2860-3-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/2860-113-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/2860-4-0x00007FFC1D170000-0x00007FFC1D180000-memory.dmp

      Filesize

      64KB

    • memory/2860-112-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/2860-111-0x00007FFC1D170000-0x00007FFC1D180000-memory.dmp

      Filesize

      64KB

    • memory/2860-108-0x00007FFC1D170000-0x00007FFC1D180000-memory.dmp

      Filesize

      64KB

    • memory/2860-44-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/2860-45-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/2860-46-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/2860-6-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/2860-49-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/2860-1-0x00007FFC1D170000-0x00007FFC1D180000-memory.dmp

      Filesize

      64KB

    • memory/2860-114-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/3728-39-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/3728-38-0x00007FFC5AE70000-0x00007FFC5B139000-memory.dmp

      Filesize

      2.8MB

    • memory/3728-37-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/3728-36-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/3728-35-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/3908-26-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/3908-25-0x00007FFC1D170000-0x00007FFC1D180000-memory.dmp

      Filesize

      64KB

    • memory/3908-24-0x00007FFC5AE70000-0x00007FFC5B139000-memory.dmp

      Filesize

      2.8MB

    • memory/3908-23-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/4612-51-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/4612-55-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/4612-54-0x00007FFC5AE70000-0x00007FFC5B139000-memory.dmp

      Filesize

      2.8MB

    • memory/4612-52-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/4612-53-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/4968-78-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/4968-77-0x00007FFC5AE70000-0x00007FFC5B139000-memory.dmp

      Filesize

      2.8MB

    • memory/4968-76-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB

    • memory/4968-75-0x00007FFC5D0F0000-0x00007FFC5D2E5000-memory.dmp

      Filesize

      2.0MB