Analysis

  • max time kernel
    146s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220721-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-08-2022 07:38

General

  • Target

    decrypted.xlsx

  • Size

    89KB

  • MD5

    c35225cc616d1d520f234cdff66a71c1

  • SHA1

    6d0c75f983d0856fb02cd8484b2317b7a3b438ad

  • SHA256

    6f6e2a4612bc8f35e05c8be63ec5f3d41d48633bf9c2d56d54bc16f993d456c5

  • SHA512

    4231be6d1c73848eb8bee294ff63d5fb699d17dcca8e8f80cc056e44017e61733330d0b5a3d62f6d06de110540708e33192a5becf6b03a180e782c0d50b3be50

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 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\decrypted.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4148

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4148-130-0x00007FF8FFC30000-0x00007FF8FFC40000-memory.dmp

    Filesize

    64KB

  • memory/4148-131-0x00007FF8FFC30000-0x00007FF8FFC40000-memory.dmp

    Filesize

    64KB

  • memory/4148-132-0x00007FF8FFC30000-0x00007FF8FFC40000-memory.dmp

    Filesize

    64KB

  • memory/4148-133-0x00007FF8FFC30000-0x00007FF8FFC40000-memory.dmp

    Filesize

    64KB

  • memory/4148-134-0x00007FF8FFC30000-0x00007FF8FFC40000-memory.dmp

    Filesize

    64KB

  • memory/4148-135-0x00007FF8FD2D0000-0x00007FF8FD2E0000-memory.dmp

    Filesize

    64KB

  • memory/4148-136-0x00007FF8FD2D0000-0x00007FF8FD2E0000-memory.dmp

    Filesize

    64KB

  • memory/4148-138-0x00007FF8FFC30000-0x00007FF8FFC40000-memory.dmp

    Filesize

    64KB

  • memory/4148-139-0x00007FF8FFC30000-0x00007FF8FFC40000-memory.dmp

    Filesize

    64KB

  • memory/4148-140-0x00007FF8FFC30000-0x00007FF8FFC40000-memory.dmp

    Filesize

    64KB

  • memory/4148-141-0x00007FF8FFC30000-0x00007FF8FFC40000-memory.dmp

    Filesize

    64KB