Analysis

  • max time kernel
    148s
  • max time network
    142s
  • 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, 15:02

General

  • Target
    empty.xlsx
  • Size 6KB
  • Sample261002-seqryasdng
  • SHA256 6023a26e4c5cec77b195a9da12e3d7e5a250b289b848c6e77e9f6972ebff24de
  • 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\empty.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4668

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        PVABLTR1O1VJPE37RTKT.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\PVABLTR1O1VJPE37RTKT.temp
        • Size 1KB
        • SHA256 757f7e14c27de676f0a2848bec8e633cf9776a324bbb5fdfa5bd9575873a529b
        • MD5 SHA1 SHA512 TLSH

        memory/4668-11-0x00007FF813170000-0x00007FF813180000-memory.dmp

        memory/4668-14-0x00007FF8556E0000-0x00007FF855943000-memory.dmp

        memory/4668-3-0x00007FF85583F000-0x00007FF855840000-memory.dmp

        memory/4668-0-0x00007FF815820000-0x00007FF815830000-memory.dmp

        memory/4668-6-0x00007FF815820000-0x00007FF815830000-memory.dmp

        memory/4668-5-0x00007FF8556E0000-0x00007FF855943000-memory.dmp

        memory/4668-10-0x00007FF8556E0000-0x00007FF855943000-memory.dmp

        memory/4668-9-0x00007FF8556E0000-0x00007FF855943000-memory.dmp

        memory/4668-8-0x00007FF8556E0000-0x00007FF855943000-memory.dmp

        memory/4668-13-0x00007FF8556E0000-0x00007FF855943000-memory.dmp

        memory/4668-7-0x00007FF8556E0000-0x00007FF855943000-memory.dmp

        memory/4668-12-0x00007FF8556E0000-0x00007FF855943000-memory.dmp

        memory/4668-2-0x00007FF815820000-0x00007FF815830000-memory.dmp

        memory/4668-4-0x00007FF815820000-0x00007FF815830000-memory.dmp

        memory/4668-15-0x00007FF813170000-0x00007FF813180000-memory.dmp

        memory/4668-23-0x00007FF8556E0000-0x00007FF855943000-memory.dmp

        memory/4668-1-0x00007FF815820000-0x00007FF815830000-memory.dmp

        memory/4668-44-0x00007FF815820000-0x00007FF815830000-memory.dmp

        memory/4668-47-0x00007FF815820000-0x00007FF815830000-memory.dmp

        memory/4668-46-0x00007FF815820000-0x00007FF815830000-memory.dmp

        memory/4668-45-0x00007FF815820000-0x00007FF815830000-memory.dmp

        memory/4668-48-0x00007FF8556E0000-0x00007FF855943000-memory.dmp