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
    19/08/2026, 10:38

General

  • Target
    attachment20260819-1201-gdkpat.xlsx
  • Size 114KB
  • Sample260819-mpdbpshm2s
  • SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
  • 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\attachment20260819-1201-gdkpat.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5220

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 1KB
        • SHA256 b7376e65d9ac400b27176103c353488283721bec5252b1b7059fe400458dc892
        • MD5 SHA1 SHA512 TLSH

        memory/5220-12-0x00007FFD403C0000-0x00007FFD40623000-memory.dmp

        memory/5220-4-0x00007FFD00500000-0x00007FFD00510000-memory.dmp

        memory/5220-3-0x00007FFD4051F000-0x00007FFD40520000-memory.dmp

        memory/5220-5-0x00007FFD403C0000-0x00007FFD40623000-memory.dmp

        memory/5220-7-0x00007FFD403C0000-0x00007FFD40623000-memory.dmp

        memory/5220-6-0x00007FFD00500000-0x00007FFD00510000-memory.dmp

        memory/5220-0-0x00007FFD00500000-0x00007FFD00510000-memory.dmp

        memory/5220-16-0x00007FFCFDAE0000-0x00007FFCFDAF0000-memory.dmp

        memory/5220-15-0x00007FFD403C0000-0x00007FFD40623000-memory.dmp

        memory/5220-14-0x00007FFD403C0000-0x00007FFD40623000-memory.dmp

        memory/5220-2-0x00007FFD00500000-0x00007FFD00510000-memory.dmp

        memory/5220-13-0x00007FFD403C0000-0x00007FFD40623000-memory.dmp

        memory/5220-17-0x00007FFCFDAE0000-0x00007FFCFDAF0000-memory.dmp

        memory/5220-10-0x00007FFD403C0000-0x00007FFD40623000-memory.dmp

        memory/5220-9-0x00007FFD403C0000-0x00007FFD40623000-memory.dmp

        memory/5220-8-0x00007FFD403C0000-0x00007FFD40623000-memory.dmp

        memory/5220-11-0x00007FFD403C0000-0x00007FFD40623000-memory.dmp

        memory/5220-19-0x00007FFD403C0000-0x00007FFD40623000-memory.dmp

        memory/5220-1-0x00007FFD00500000-0x00007FFD00510000-memory.dmp

        memory/5220-57-0x00007FFD00500000-0x00007FFD00510000-memory.dmp

        memory/5220-60-0x00007FFD00500000-0x00007FFD00510000-memory.dmp

        memory/5220-59-0x00007FFD00500000-0x00007FFD00510000-memory.dmp

        memory/5220-58-0x00007FFD00500000-0x00007FFD00510000-memory.dmp

        memory/5220-61-0x00007FFD403C0000-0x00007FFD40623000-memory.dmp