Analysis

  • max time kernel
    148s
  • max time network
    136s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/08/2026, 13:04

General

  • Target
    attachment20260810-1169-3136gu.xlsx
  • Size 15KB
  • Sample260810-qa2yashq3x
  • 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 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\attachment20260810-1169-3136gu.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2488

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 d6cb039650698398811105e93e7965e150f32d8b5e1f3ccbb8d54c058b0c06e9
        • MD5 SHA1 SHA512 TLSH

        memory/2488-12-0x00007FF8EA180000-0x00007FF8EA3E3000-memory.dmp

        memory/2488-51-0x00007FF8AA2C0000-0x00007FF8AA2D0000-memory.dmp

        memory/2488-4-0x00007FF8AA2C0000-0x00007FF8AA2D0000-memory.dmp

        memory/2488-3-0x00007FF8EA2DF000-0x00007FF8EA2E0000-memory.dmp

        memory/2488-6-0x00007FF8EA180000-0x00007FF8EA3E3000-memory.dmp

        memory/2488-5-0x00007FF8AA2C0000-0x00007FF8AA2D0000-memory.dmp

        memory/2488-7-0x00007FF8EA180000-0x00007FF8EA3E3000-memory.dmp

        memory/2488-8-0x00007FF8EA180000-0x00007FF8EA3E3000-memory.dmp

        memory/2488-9-0x00007FF8EA180000-0x00007FF8EA3E3000-memory.dmp

        memory/2488-10-0x00007FF8EA180000-0x00007FF8EA3E3000-memory.dmp

        memory/2488-11-0x00007FF8A7DA0000-0x00007FF8A7DB0000-memory.dmp

        memory/2488-0-0x00007FF8AA2C0000-0x00007FF8AA2D0000-memory.dmp

        memory/2488-1-0x00007FF8AA2C0000-0x00007FF8AA2D0000-memory.dmp

        memory/2488-14-0x00007FF8EA180000-0x00007FF8EA3E3000-memory.dmp

        memory/2488-19-0x00007FF8EA180000-0x00007FF8EA3E3000-memory.dmp

        memory/2488-16-0x00007FF8EA180000-0x00007FF8EA3E3000-memory.dmp

        memory/2488-17-0x00007FF8A7DA0000-0x00007FF8A7DB0000-memory.dmp

        memory/2488-20-0x00007FF8EA180000-0x00007FF8EA3E3000-memory.dmp

        memory/2488-13-0x00007FF8EA180000-0x00007FF8EA3E3000-memory.dmp

        memory/2488-21-0x00007FF8EA180000-0x00007FF8EA3E3000-memory.dmp

        memory/2488-2-0x00007FF8AA2C0000-0x00007FF8AA2D0000-memory.dmp

        memory/2488-50-0x00007FF8AA2C0000-0x00007FF8AA2D0000-memory.dmp

        memory/2488-15-0x00007FF8EA180000-0x00007FF8EA3E3000-memory.dmp

        memory/2488-53-0x00007FF8AA2C0000-0x00007FF8AA2D0000-memory.dmp

        memory/2488-52-0x00007FF8AA2C0000-0x00007FF8AA2D0000-memory.dmp

        memory/2488-54-0x00007FF8EA180000-0x00007FF8EA3E3000-memory.dmp