Analysis

  • max time kernel
    133s
  • max time network
    112s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-05-2024 19:42

General

  • Target

    44e65a641fb970031c5efed324676b5018803e0a768608d3e186152102615795.xlsx

  • Size

    2.1MB

  • MD5

    c9ad9506bcccfaa987ff9fc11b91698d

  • SHA1

    e788183a2a021f74a21f609e514bb63c4ef2fe49

  • SHA256

    44e65a641fb970031c5efed324676b5018803e0a768608d3e186152102615795

  • SHA512

    509c7c387810399b4a35371b1ae77733184299ee631f13b70e1582a9bed32c8eebaea79beb8ce7bf07ac8d3fcd7d09fd460a461266e073d6d2e6acc5e3bc68b2

  • SSDEEP

    49152:hEK5fuBxYw1iHM+eP4yFIIFd52Mp21N5xb/CVBqCwj7IjLQc1U4l:SK5f6xYSl+VMy8G5ZC6CCIQc1/l

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 13 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

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\44e65a641fb970031c5efed324676b5018803e0a768608d3e186152102615795.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1488

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1488-0-0x00007FFAB8090000-0x00007FFAB80A0000-memory.dmp

    Filesize

    64KB

  • memory/1488-2-0x00007FFAB8090000-0x00007FFAB80A0000-memory.dmp

    Filesize

    64KB

  • memory/1488-1-0x00007FFAB8090000-0x00007FFAB80A0000-memory.dmp

    Filesize

    64KB

  • memory/1488-5-0x00007FFAB8090000-0x00007FFAB80A0000-memory.dmp

    Filesize

    64KB

  • memory/1488-4-0x00007FFAB8090000-0x00007FFAB80A0000-memory.dmp

    Filesize

    64KB

  • memory/1488-3-0x00007FFAF80AD000-0x00007FFAF80AE000-memory.dmp

    Filesize

    4KB

  • memory/1488-6-0x00007FFAF8010000-0x00007FFAF8205000-memory.dmp

    Filesize

    2.0MB

  • memory/1488-8-0x00007FFAF8010000-0x00007FFAF8205000-memory.dmp

    Filesize

    2.0MB

  • memory/1488-7-0x00007FFAF8010000-0x00007FFAF8205000-memory.dmp

    Filesize

    2.0MB

  • memory/1488-9-0x00007FFAF8010000-0x00007FFAF8205000-memory.dmp

    Filesize

    2.0MB

  • memory/1488-10-0x00007FFAB5A90000-0x00007FFAB5AA0000-memory.dmp

    Filesize

    64KB

  • memory/1488-11-0x00007FFAF8010000-0x00007FFAF8205000-memory.dmp

    Filesize

    2.0MB

  • memory/1488-12-0x00007FFAB5A90000-0x00007FFAB5AA0000-memory.dmp

    Filesize

    64KB

  • memory/1488-23-0x00007FFAF8010000-0x00007FFAF8205000-memory.dmp

    Filesize

    2.0MB