Analysis

  • max time kernel
    148s
  • max time network
    119s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/08/2026, 00:28

General

  • Target
    attachment20260805-750-j11es9.xlsx
  • Size 17KB
  • Sample260805-asbwtsgn2x
  • 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 13 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\attachment20260805-750-j11es9.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5036

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 1KB
        • SHA256 e6c157e651c02ca1eafac2573041bbb335f82ad647916381e834cef91135ee00
        • MD5 SHA1 SHA512 TLSH

        memory/5036-5-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/5036-10-0x00007FF81EEF0000-0x00007FF81EF00000-memory.dmp

        memory/5036-1-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/5036-0-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/5036-3-0x00007FF861C3F000-0x00007FF861C40000-memory.dmp

        memory/5036-6-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp

        memory/5036-8-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/5036-7-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp

        memory/5036-4-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp

        memory/5036-20-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp

        memory/5036-9-0x00007FF81EEF0000-0x00007FF81EF00000-memory.dmp

        memory/5036-2-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/5036-44-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/5036-45-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/5036-47-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/5036-46-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/5036-48-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp