Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/09/2026, 10:04

General

  • Target
    attachment20260908-1106-ymozv9.xlsx
  • Size 17KB
  • Sample260908-l3yn5axelf
  • SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
  • 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\attachment20260908-1106-ymozv9.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:592

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 3KB
        • SHA256 082307432fadf691b532e6fcdceba8bceb248c797aa5f2cbcab75ae4bd0c9872
        • MD5 SHA1 SHA512 TLSH

        memory/592-10-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/592-12-0x00007FFE79D30000-0x00007FFE79D40000-memory.dmp

        memory/592-1-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/592-5-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/592-4-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/592-6-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/592-7-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/592-8-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/592-9-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/592-13-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/592-2-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/592-11-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/592-0-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/592-14-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/592-15-0x00007FFE79D30000-0x00007FFE79D40000-memory.dmp

        memory/592-17-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp

        memory/592-3-0x00007FFEBC67F000-0x00007FFEBC680000-memory.dmp

        memory/592-49-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/592-48-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/592-50-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/592-51-0x00007FFE7C660000-0x00007FFE7C670000-memory.dmp

        memory/592-52-0x00007FFEBC520000-0x00007FFEBC783000-memory.dmp