Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/09/2026, 13:52

General

  • Target
    attachment20260907-1106-xtttx9.xlsx
  • Size 114KB
  • Sample260907-q6d64shc46
  • 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 FindShellTrayWindow 2 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\attachment20260907-1106-xtttx9.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:3616

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 b63172e3fc7674aa8e0cb8c99eab2451a03e8aa5a0b69082f359baf3763afbbc
        • MD5 SHA1 SHA512 TLSH

        memory/3616-13-0x00007FF821740000-0x00007FF8219A3000-memory.dmp

        memory/3616-55-0x00007FF7E1880000-0x00007FF7E1890000-memory.dmp

        memory/3616-3-0x00007FF82189F000-0x00007FF8218A0000-memory.dmp

        memory/3616-5-0x00007FF7E1880000-0x00007FF7E1890000-memory.dmp

        memory/3616-4-0x00007FF821740000-0x00007FF8219A3000-memory.dmp

        memory/3616-7-0x00007FF821740000-0x00007FF8219A3000-memory.dmp

        memory/3616-6-0x00007FF7E1880000-0x00007FF7E1890000-memory.dmp

        memory/3616-8-0x00007FF821740000-0x00007FF8219A3000-memory.dmp

        memory/3616-10-0x00007FF821740000-0x00007FF8219A3000-memory.dmp

        memory/3616-11-0x00007FF821740000-0x00007FF8219A3000-memory.dmp

        memory/3616-12-0x00007FF821740000-0x00007FF8219A3000-memory.dmp

        memory/3616-0-0x00007FF7E1880000-0x00007FF7E1890000-memory.dmp

        memory/3616-2-0x00007FF7E1880000-0x00007FF7E1890000-memory.dmp

        memory/3616-14-0x00007FF821740000-0x00007FF8219A3000-memory.dmp

        memory/3616-23-0x00007FF821740000-0x00007FF8219A3000-memory.dmp

        memory/3616-16-0x00007FF7DEC70000-0x00007FF7DEC80000-memory.dmp

        memory/3616-22-0x00007FF821740000-0x00007FF8219A3000-memory.dmp

        memory/3616-24-0x00007FF821740000-0x00007FF8219A3000-memory.dmp

        memory/3616-9-0x00007FF821740000-0x00007FF8219A3000-memory.dmp

        memory/3616-21-0x00007FF821740000-0x00007FF8219A3000-memory.dmp

        memory/3616-1-0x00007FF7E1880000-0x00007FF7E1890000-memory.dmp

        memory/3616-52-0x00007FF7E1880000-0x00007FF7E1890000-memory.dmp

        memory/3616-15-0x00007FF7DEC70000-0x00007FF7DEC80000-memory.dmp

        memory/3616-54-0x00007FF7E1880000-0x00007FF7E1890000-memory.dmp

        memory/3616-53-0x00007FF7E1880000-0x00007FF7E1890000-memory.dmp

        memory/3616-56-0x00007FF821740000-0x00007FF8219A3000-memory.dmp