Analysis

  • max time kernel
    148s
  • max time network
    130s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/10/2026, 13:27

General

  • Target
    attachment20261001-527357-cpkfl3.xlsx
  • Size 13KB
  • Sample261001-qqdwea1why
  • SHA256 285784851d15222d72621148e673567630bfd863294654c966aa679d82fd032a
  • 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\attachment20261001-527357-cpkfl3.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2900

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        OTS0FAH05CJ0M0OOGCMH.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\OTS0FAH05CJ0M0OOGCMH.temp
        • Size 1KB
        • SHA256 f7bec13602d80063c27aabfb2f410c6ca0c3b66820342b528361085ca2c781a7
        • MD5 SHA1 SHA512 TLSH

        memory/2900-13-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2900-10-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2900-5-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2900-4-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2900-6-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2900-0-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2900-8-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2900-7-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2900-11-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2900-9-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2900-1-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2900-12-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2900-2-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2900-14-0x00007FF9598D0000-0x00007FF9598E0000-memory.dmp

        memory/2900-15-0x00007FF9598D0000-0x00007FF9598E0000-memory.dmp

        memory/2900-25-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2900-3-0x00007FF99C35F000-0x00007FF99C360000-memory.dmp

        memory/2900-50-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/2900-49-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2900-48-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2900-47-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/2900-46-0x00007FF95C340000-0x00007FF95C350000-memory.dmp