Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/07/2026, 12:20

General

  • Target
    week_appointment_calendar.one
  • Size 72KB
  • Sample260724-phwktadr41
  • SHA256 9037e60b24cf0f56cc9e03ea0c2dc2f96180ac160b90c5836e80cc409e6611eb
  • MD5 SHA1 SHA512 SSDEEP TLSH
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 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 14 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\ONENOTE.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\ONENOTE.EXE" "C:\Users\Admin\AppData\Local\Temp\week_appointment_calendar.one"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:4920

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4920-0-0x00007FF99FF40000-0x00007FF99FF50000-memory.dmp

        memory/4920-1-0x00007FF99FF40000-0x00007FF99FF50000-memory.dmp

        memory/4920-2-0x00007FF99FF40000-0x00007FF99FF50000-memory.dmp

        memory/4920-4-0x00007FF99FF40000-0x00007FF99FF50000-memory.dmp

        memory/4920-3-0x00007FF9DFF5F000-0x00007FF9DFF60000-memory.dmp

        memory/4920-7-0x00007FF9DFE00000-0x00007FF9E0063000-memory.dmp

        memory/4920-6-0x00007FF9DFE00000-0x00007FF9E0063000-memory.dmp

        memory/4920-5-0x00007FF99FF40000-0x00007FF99FF50000-memory.dmp

        memory/4920-9-0x00007FF9DFE00000-0x00007FF9E0063000-memory.dmp

        memory/4920-8-0x00007FF9DFE00000-0x00007FF9E0063000-memory.dmp

        memory/4920-11-0x00007FF9DFE00000-0x00007FF9E0063000-memory.dmp

        memory/4920-12-0x00007FF9DFE00000-0x00007FF9E0063000-memory.dmp

        memory/4920-13-0x00007FF99D210000-0x00007FF99D220000-memory.dmp

        memory/4920-10-0x00007FF9DFE00000-0x00007FF9E0063000-memory.dmp

        memory/4920-14-0x00007FF99D210000-0x00007FF99D220000-memory.dmp

        memory/4920-16-0x00007FF9DFE00000-0x00007FF9E0063000-memory.dmp