Analysis

  • max time kernel
    145s
  • max time network
    162s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/10/2023, 21:59

General

  • Target

    Sudoku.xlsx

  • Size

    30KB

  • MD5

    65875f9cce812ef4b346c8d7fa84910a

  • SHA1

    768ac8b47df5f81148f76d0d0a8779a002a6a87f

  • SHA256

    4a71f028070a2312bac13a8b69d62ee11c429ab48b8c54f6dab28760c0a81d26

  • SHA512

    7f6e7bb36bbe2d88aa14e231cd3ec3e47ae4bce0ba9a42c33cedb5a146ab18c91ea5f5df9f6166aaad1ffad09e9f4cf556bf111be849248cad03e973195d9b46

  • SSDEEP

    768:x2d987371JV9169+RzN8yvMx8wAzjuEjC5o79:kLqhJV7RaVUj1

Score
1/10

Malware Config

Signatures

  • 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
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 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\Sudoku.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:3292

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3292-0-0x00007FF8DFC30000-0x00007FF8DFC40000-memory.dmp

    Filesize

    64KB

  • memory/3292-1-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-2-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-3-0x00007FF8DFC30000-0x00007FF8DFC40000-memory.dmp

    Filesize

    64KB

  • memory/3292-6-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-5-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-8-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-7-0x00007FF8DFC30000-0x00007FF8DFC40000-memory.dmp

    Filesize

    64KB

  • memory/3292-4-0x00007FF8DFC30000-0x00007FF8DFC40000-memory.dmp

    Filesize

    64KB

  • memory/3292-9-0x00007FF8DFC30000-0x00007FF8DFC40000-memory.dmp

    Filesize

    64KB

  • memory/3292-10-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-11-0x00007FF8DD3E0000-0x00007FF8DD3F0000-memory.dmp

    Filesize

    64KB

  • memory/3292-13-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-12-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-14-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-15-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-16-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-17-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-18-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-19-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-21-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-20-0x00007FF8DD3E0000-0x00007FF8DD3F0000-memory.dmp

    Filesize

    64KB

  • memory/3292-23-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-36-0x00007FF8DFC30000-0x00007FF8DFC40000-memory.dmp

    Filesize

    64KB

  • memory/3292-37-0x00007FF8DFC30000-0x00007FF8DFC40000-memory.dmp

    Filesize

    64KB

  • memory/3292-40-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-39-0x00007FF8DFC30000-0x00007FF8DFC40000-memory.dmp

    Filesize

    64KB

  • memory/3292-38-0x00007FF8DFC30000-0x00007FF8DFC40000-memory.dmp

    Filesize

    64KB

  • memory/3292-41-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-43-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB

  • memory/3292-42-0x00007FF91FBB0000-0x00007FF91FDA5000-memory.dmp

    Filesize

    2.0MB