Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 18:05

General

  • Target
    attachment20261002-278819-uqhd5t.xlsx
  • Size 15KB
  • Sample261002-wpnl4swv5n
  • SHA256 76c8aab94669a306d99130fc5ce741b618b4ad5095df6f20615c69492ad8ce72
  • 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 16 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\attachment20261002-278819-uqhd5t.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:1656

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        EE6YHFVL5FC311K7SMMK.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\EE6YHFVL5FC311K7SMMK.temp
        • Size 1KB
        • SHA256 aa4a27e931ac7166b161c7370ebea88afbe67a9b70c6d37ffecb2235f34f5eb7
        • MD5 SHA1 SHA512 TLSH

        memory/1656-5-0x00007FFA61840000-0x00007FFA61AA3000-memory.dmp

        memory/1656-9-0x00007FFA61840000-0x00007FFA61AA3000-memory.dmp

        memory/1656-2-0x00007FFA21980000-0x00007FFA21990000-memory.dmp

        memory/1656-0-0x00007FFA21980000-0x00007FFA21990000-memory.dmp

        memory/1656-6-0x00007FFA21980000-0x00007FFA21990000-memory.dmp

        memory/1656-1-0x00007FFA21980000-0x00007FFA21990000-memory.dmp

        memory/1656-8-0x00007FFA61840000-0x00007FFA61AA3000-memory.dmp

        memory/1656-13-0x00007FFA61840000-0x00007FFA61AA3000-memory.dmp

        memory/1656-12-0x00007FFA61840000-0x00007FFA61AA3000-memory.dmp

        memory/1656-10-0x00007FFA61840000-0x00007FFA61AA3000-memory.dmp

        memory/1656-4-0x00007FFA6199F000-0x00007FFA619A0000-memory.dmp

        memory/1656-11-0x00007FFA1F000000-0x00007FFA1F010000-memory.dmp

        memory/1656-7-0x00007FFA61840000-0x00007FFA61AA3000-memory.dmp

        memory/1656-14-0x00007FFA1F000000-0x00007FFA1F010000-memory.dmp

        memory/1656-22-0x00007FFA61840000-0x00007FFA61AA3000-memory.dmp

        memory/1656-23-0x00007FFA61840000-0x00007FFA61AA3000-memory.dmp

        memory/1656-24-0x00007FFA61840000-0x00007FFA61AA3000-memory.dmp

        memory/1656-3-0x00007FFA21980000-0x00007FFA21990000-memory.dmp

        memory/1656-46-0x00007FFA21980000-0x00007FFA21990000-memory.dmp

        memory/1656-48-0x00007FFA21980000-0x00007FFA21990000-memory.dmp

        memory/1656-47-0x00007FFA21980000-0x00007FFA21990000-memory.dmp

        memory/1656-49-0x00007FFA21980000-0x00007FFA21990000-memory.dmp

        memory/1656-50-0x00007FFA61840000-0x00007FFA61AA3000-memory.dmp