Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 15:00

General

  • Target
    attachment20260804-750-t4pg7a.xlsx
  • Size 17KB
  • Sample260804-sdaz4azzaw
  • SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
  • 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 1 IoCs
  • Suspicious use of SetWindowsHookEx 15 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\attachment20260804-750-t4pg7a.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4124

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 3KB
        • SHA256 202899ce0f56f0b78bcb71aa36b4411f537a73bf545d1e99aef8e9f43135f067
        • MD5 SHA1 SHA512 TLSH

        memory/4124-14-0x00007FFEC7FE0000-0x00007FFEC8243000-memory.dmp

        memory/4124-26-0x00007FFEC7FE0000-0x00007FFEC8243000-memory.dmp

        memory/4124-2-0x00007FFE88120000-0x00007FFE88130000-memory.dmp

        memory/4124-1-0x00007FFE88120000-0x00007FFE88130000-memory.dmp

        memory/4124-7-0x00007FFEC7FE0000-0x00007FFEC8243000-memory.dmp

        memory/4124-6-0x00007FFEC7FE0000-0x00007FFEC8243000-memory.dmp

        memory/4124-5-0x00007FFE88120000-0x00007FFE88130000-memory.dmp

        memory/4124-8-0x00007FFEC7FE0000-0x00007FFEC8243000-memory.dmp

        memory/4124-27-0x00007FFEC7FE0000-0x00007FFEC8243000-memory.dmp

        memory/4124-10-0x00007FFEC7FE0000-0x00007FFEC8243000-memory.dmp

        memory/4124-11-0x00007FFEC7FE0000-0x00007FFEC8243000-memory.dmp

        memory/4124-12-0x00007FFE859C0000-0x00007FFE859D0000-memory.dmp

        memory/4124-13-0x00007FFEC7FE0000-0x00007FFEC8243000-memory.dmp

        memory/4124-15-0x00007FFEC7FE0000-0x00007FFEC8243000-memory.dmp

        memory/4124-4-0x00007FFEC813F000-0x00007FFEC8140000-memory.dmp

        memory/4124-16-0x00007FFE859C0000-0x00007FFE859D0000-memory.dmp

        memory/4124-9-0x00007FFEC7FE0000-0x00007FFEC8243000-memory.dmp

        memory/4124-0-0x00007FFE88120000-0x00007FFE88130000-memory.dmp

        memory/4124-28-0x0000014F21EA0000-0x0000014F22123000-memory.dmp

        memory/4124-30-0x00007FFEC7FE0000-0x00007FFEC8243000-memory.dmp

        memory/4124-29-0x00007FFEC7FE0000-0x00007FFEC8243000-memory.dmp

        memory/4124-3-0x00007FFE88120000-0x00007FFE88130000-memory.dmp

        memory/4124-39-0x0000014F21EA0000-0x0000014F22123000-memory.dmp

        memory/4124-41-0x0000014F21EA0000-0x0000014F22123000-memory.dmp

        memory/4124-50-0x0000014F21EA0000-0x0000014F22123000-memory.dmp

        memory/4124-51-0x0000014F21EA0000-0x0000014F22123000-memory.dmp

        memory/4124-63-0x00007FFE88120000-0x00007FFE88130000-memory.dmp

        memory/4124-64-0x00007FFE88120000-0x00007FFE88130000-memory.dmp

        memory/4124-66-0x00007FFE88120000-0x00007FFE88130000-memory.dmp

        memory/4124-65-0x00007FFE88120000-0x00007FFE88130000-memory.dmp

        memory/4124-67-0x0000014F21EA0000-0x0000014F22123000-memory.dmp

        memory/4124-68-0x00007FFEC7FE0000-0x00007FFEC8243000-memory.dmp