Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/12/2023, 03:17

General

  • Target

    260f43d3f3ae8929a8d131854e1c6c85.xls

  • Size

    35KB

  • MD5

    260f43d3f3ae8929a8d131854e1c6c85

  • SHA1

    8e6ad3d7b094756d9bae4fa0968fd7b18b62d8fd

  • SHA256

    40682d6097e4a500d37731e8ab41b11f61a479d975ff432d22004c619f54f832

  • SHA512

    1731250047743e4d17e6e4908971fc4d1a32d7cdf52bb59ab43c8766c5ecc097902e496dc90fb0f90eebc5ddb97592958f1707b2cdc25fd4a21af4e6fb8e21b8

  • SSDEEP

    768:OPqNk3hbdlylKsgqopeJBWhZFGkE+cL2NdAJK/G9aLXb84Zzd:yok3hbdlylKsgqopeJBWhZFGkE+cL2Nl

Score
10/10

Malware Config

Signatures

  • Process spawned unexpected child process 1 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 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\260f43d3f3ae8929a8d131854e1c6c85.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3304
    • C:\Windows\explorer.exe
      explorer.exe C:\Users\Public\Documents\bphFqqgc.vbs
      2⤵
      • Process spawned unexpected child process
      PID:4336
  • C:\Windows\explorer.exe
    C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:5076
    • C:\Windows\System32\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Public\Documents\bphFqqgc.vbs"
      2⤵
        PID:1072

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3304-0-0x00007FFF11150000-0x00007FFF11160000-memory.dmp

      Filesize

      64KB

    • memory/3304-2-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB

    • memory/3304-1-0x00007FFF11150000-0x00007FFF11160000-memory.dmp

      Filesize

      64KB

    • memory/3304-4-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB

    • memory/3304-3-0x00007FFF11150000-0x00007FFF11160000-memory.dmp

      Filesize

      64KB

    • memory/3304-5-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB

    • memory/3304-7-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB

    • memory/3304-9-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB

    • memory/3304-11-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB

    • memory/3304-13-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB

    • memory/3304-16-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB

    • memory/3304-17-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB

    • memory/3304-18-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB

    • memory/3304-19-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB

    • memory/3304-20-0x00007FFF0EFF0000-0x00007FFF0F000000-memory.dmp

      Filesize

      64KB

    • memory/3304-15-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB

    • memory/3304-14-0x00007FFF0EFF0000-0x00007FFF0F000000-memory.dmp

      Filesize

      64KB

    • memory/3304-12-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB

    • memory/3304-10-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB

    • memory/3304-8-0x00007FFF11150000-0x00007FFF11160000-memory.dmp

      Filesize

      64KB

    • memory/3304-6-0x00007FFF11150000-0x00007FFF11160000-memory.dmp

      Filesize

      64KB

    • memory/3304-32-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB

    • memory/3304-33-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB

    • memory/3304-34-0x00007FFF510D0000-0x00007FFF512C5000-memory.dmp

      Filesize

      2.0MB