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
    07/08/2026, 06:52

General

  • Target
    attachment20260807-1169-m940oq.xlsx
  • Size 15KB
  • Sample260807-hm25tshm2t
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • 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 FindShellTrayWindow 2 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\attachment20260807-1169-m940oq.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:5056

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 b0ff409d3dea71c9dc291a1b16722a9aa295b8c7fa2282d536a570d0774fe6ee
        • MD5 SHA1 SHA512 TLSH

        memory/5056-10-0x00007FFEA9A00000-0x00007FFEA9C63000-memory.dmp

        memory/5056-13-0x00007FFE67850000-0x00007FFE67860000-memory.dmp

        memory/5056-2-0x00007FFE69B40000-0x00007FFE69B50000-memory.dmp

        memory/5056-4-0x00007FFE69B40000-0x00007FFE69B50000-memory.dmp

        memory/5056-5-0x00007FFE69B40000-0x00007FFE69B50000-memory.dmp

        memory/5056-6-0x00007FFEA9A00000-0x00007FFEA9C63000-memory.dmp

        memory/5056-7-0x00007FFEA9A00000-0x00007FFEA9C63000-memory.dmp

        memory/5056-9-0x00007FFEA9A00000-0x00007FFEA9C63000-memory.dmp

        memory/5056-8-0x00007FFEA9A00000-0x00007FFEA9C63000-memory.dmp

        memory/5056-14-0x00007FFEA9A00000-0x00007FFEA9C63000-memory.dmp

        memory/5056-1-0x00007FFE69B40000-0x00007FFE69B50000-memory.dmp

        memory/5056-11-0x00007FFEA9A00000-0x00007FFEA9C63000-memory.dmp

        memory/5056-0-0x00007FFE69B40000-0x00007FFE69B50000-memory.dmp

        memory/5056-12-0x00007FFEA9A00000-0x00007FFEA9C63000-memory.dmp

        memory/5056-15-0x00007FFE67850000-0x00007FFE67860000-memory.dmp

        memory/5056-25-0x00007FFEA9A00000-0x00007FFEA9C63000-memory.dmp

        memory/5056-3-0x00007FFEA9B5F000-0x00007FFEA9B60000-memory.dmp

        memory/5056-46-0x00007FFE69B40000-0x00007FFE69B50000-memory.dmp

        memory/5056-49-0x00007FFE69B40000-0x00007FFE69B50000-memory.dmp

        memory/5056-48-0x00007FFE69B40000-0x00007FFE69B50000-memory.dmp

        memory/5056-47-0x00007FFE69B40000-0x00007FFE69B50000-memory.dmp

        memory/5056-50-0x00007FFEA9A00000-0x00007FFEA9C63000-memory.dmp