Analysis

  • max time kernel
    148s
  • max time network
    129s
  • 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, 12:20

General

  • Target
    attachment20261002-278819-z88fzf.xlsx
  • Size 26KB
  • Sample261002-phwktatt8n
  • SHA256 5a2f76b0ab028d720226307d946daf3d1c6517c24e57b3b88b80a9104e53038e
  • 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 15 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-z88fzf.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4660

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        DAEJ7YHCTKI4L0IUWD1Y.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\DAEJ7YHCTKI4L0IUWD1Y.temp
        • Size 1KB
        • SHA256 e7e0aa972c14ece4f25f8efab591f31b4f5e362b05a339aeefc85393f76444e1
        • MD5 SHA1 SHA512 TLSH

        memory/4660-10-0x00007FFD6F500000-0x00007FFD6F763000-memory.dmp

        memory/4660-11-0x00007FFD2D350000-0x00007FFD2D360000-memory.dmp

        memory/4660-2-0x00007FFD2F640000-0x00007FFD2F650000-memory.dmp

        memory/4660-0-0x00007FFD2F640000-0x00007FFD2F650000-memory.dmp

        memory/4660-6-0x00007FFD6F500000-0x00007FFD6F763000-memory.dmp

        memory/4660-5-0x00007FFD2F640000-0x00007FFD2F650000-memory.dmp

        memory/4660-8-0x00007FFD6F500000-0x00007FFD6F763000-memory.dmp

        memory/4660-9-0x00007FFD6F500000-0x00007FFD6F763000-memory.dmp

        memory/4660-3-0x00007FFD6F65F000-0x00007FFD6F660000-memory.dmp

        memory/4660-7-0x00007FFD6F500000-0x00007FFD6F763000-memory.dmp

        memory/4660-4-0x00007FFD2F640000-0x00007FFD2F650000-memory.dmp

        memory/4660-12-0x00007FFD2D350000-0x00007FFD2D360000-memory.dmp

        memory/4660-20-0x00007FFD6F500000-0x00007FFD6F763000-memory.dmp

        memory/4660-1-0x00007FFD2F640000-0x00007FFD2F650000-memory.dmp

        memory/4660-47-0x00007FFD2F640000-0x00007FFD2F650000-memory.dmp

        memory/4660-48-0x00007FFD6F500000-0x00007FFD6F763000-memory.dmp

        memory/4660-46-0x00007FFD2F640000-0x00007FFD2F650000-memory.dmp

        memory/4660-45-0x00007FFD2F640000-0x00007FFD2F650000-memory.dmp

        memory/4660-44-0x00007FFD2F640000-0x00007FFD2F650000-memory.dmp