Analysis

  • max time kernel
    148s
  • max time network
    139s
  • 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, 06:44

General

  • Target
    attachment20261002-278819-34h3p7.xlsx
  • Size 100KB
  • Sample261002-hhtynatcjf
  • SHA256 b22dd5d3aebe209c92d10af0e4994c312e645c02c5d184a12b03c856d71cea90
  • 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\attachment20261002-278819-34h3p7.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5620

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        I6RZ2XTJZS366WERXAEK.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\I6RZ2XTJZS366WERXAEK.temp
        • Size 2KB
        • SHA256 815b057dfbfe0fa0a6d47a2b3b7b2732f9e21f5fe392d5d8df01a7b0d6d96a3e
        • MD5 SHA1 SHA512 TLSH

        memory/5620-11-0x00007FF85C320000-0x00007FF85C583000-memory.dmp

        memory/5620-10-0x00007FF85C320000-0x00007FF85C583000-memory.dmp

        memory/5620-6-0x00007FF85C320000-0x00007FF85C583000-memory.dmp

        memory/5620-7-0x00007FF85C320000-0x00007FF85C583000-memory.dmp

        memory/5620-5-0x00007FF81C460000-0x00007FF81C470000-memory.dmp

        memory/5620-8-0x00007FF81C460000-0x00007FF81C470000-memory.dmp

        memory/5620-0-0x00007FF81C460000-0x00007FF81C470000-memory.dmp

        memory/5620-9-0x00007FF85C320000-0x00007FF85C583000-memory.dmp

        memory/5620-4-0x00007FF85C320000-0x00007FF85C583000-memory.dmp

        memory/5620-1-0x00007FF81C460000-0x00007FF81C470000-memory.dmp

        memory/5620-2-0x00007FF81C460000-0x00007FF81C470000-memory.dmp

        memory/5620-12-0x00007FF85C320000-0x00007FF85C583000-memory.dmp

        memory/5620-17-0x00007FF85C320000-0x00007FF85C583000-memory.dmp

        memory/5620-14-0x00007FF81A020000-0x00007FF81A030000-memory.dmp

        memory/5620-16-0x00007FF85C320000-0x00007FF85C583000-memory.dmp

        memory/5620-18-0x00007FF85C320000-0x00007FF85C583000-memory.dmp

        memory/5620-13-0x00007FF81A020000-0x00007FF81A030000-memory.dmp

        memory/5620-19-0x00007FF85C320000-0x00007FF85C583000-memory.dmp

        memory/5620-3-0x00007FF85C47F000-0x00007FF85C480000-memory.dmp

        memory/5620-48-0x00007FF81C460000-0x00007FF81C470000-memory.dmp

        memory/5620-51-0x00007FF81C460000-0x00007FF81C470000-memory.dmp

        memory/5620-50-0x00007FF81C460000-0x00007FF81C470000-memory.dmp

        memory/5620-49-0x00007FF81C460000-0x00007FF81C470000-memory.dmp

        memory/5620-52-0x00007FF85C320000-0x00007FF85C583000-memory.dmp