Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    15/08/2026, 03:34

General

  • Target
    attachment20260815-1169-hqo8gp.xlsx
  • Size 114KB
  • Sample260815-d4r9qsdf49
  • 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\attachment20260815-1169-hqo8gp.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2648

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 4KB
        • SHA256 df20c89fa4710b184b9b911be09cf51885d3ef669bb09e907ea96429e307e6b9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2648-6-0x00007FFC1CF80000-0x00007FFC1CF90000-memory.dmp

        memory/2648-9-0x00007FFC5CE40000-0x00007FFC5D0A3000-memory.dmp

        memory/2648-1-0x00007FFC1CF80000-0x00007FFC1CF90000-memory.dmp

        memory/2648-4-0x00007FFC1CF80000-0x00007FFC1CF90000-memory.dmp

        memory/2648-5-0x00007FFC5CE40000-0x00007FFC5D0A3000-memory.dmp

        memory/2648-0-0x00007FFC1CF80000-0x00007FFC1CF90000-memory.dmp

        memory/2648-7-0x00007FFC5CE40000-0x00007FFC5D0A3000-memory.dmp

        memory/2648-14-0x00007FFC5CE40000-0x00007FFC5D0A3000-memory.dmp

        memory/2648-12-0x00007FFC5CE40000-0x00007FFC5D0A3000-memory.dmp

        memory/2648-11-0x00007FFC5CE40000-0x00007FFC5D0A3000-memory.dmp

        memory/2648-2-0x00007FFC1CF80000-0x00007FFC1CF90000-memory.dmp

        memory/2648-10-0x00007FFC1A7D0000-0x00007FFC1A7E0000-memory.dmp

        memory/2648-8-0x00007FFC5CE40000-0x00007FFC5D0A3000-memory.dmp

        memory/2648-16-0x00007FFC5CE40000-0x00007FFC5D0A3000-memory.dmp

        memory/2648-15-0x00007FFC5CE40000-0x00007FFC5D0A3000-memory.dmp

        memory/2648-13-0x00007FFC1A7D0000-0x00007FFC1A7E0000-memory.dmp

        memory/2648-17-0x00007FFC5CE40000-0x00007FFC5D0A3000-memory.dmp

        memory/2648-3-0x00007FFC5CF9F000-0x00007FFC5CFA0000-memory.dmp

        memory/2648-51-0x00007FFC1CF80000-0x00007FFC1CF90000-memory.dmp

        memory/2648-54-0x00007FFC1CF80000-0x00007FFC1CF90000-memory.dmp

        memory/2648-53-0x00007FFC1CF80000-0x00007FFC1CF90000-memory.dmp

        memory/2648-52-0x00007FFC1CF80000-0x00007FFC1CF90000-memory.dmp

        memory/2648-55-0x00007FFC5CE40000-0x00007FFC5D0A3000-memory.dmp