Analysis

  • max time kernel
    148s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 00:50

General

  • Target
    attachment20260930-1092870-6ggfrk.xls
  • Size 100KB
  • Sample260930-a7bjlsvbmb
  • SHA256 8b845dfcc2aebb90d5a950f4a3adc9eeb2cc251c77c252b7e4a58c0958cca9d3
  • 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 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\attachment20260930-1092870-6ggfrk.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4372

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 ba43d5798a90904b43059269e69f9da4a1b018bc0d0402dcdf14e1efc0d1e10b
        • MD5 SHA1 SHA512 TLSH

        memory/4372-14-0x00007FFE0DB50000-0x00007FFE0DB60000-memory.dmp

        memory/4372-53-0x00007FFE0FE40000-0x00007FFE0FE50000-memory.dmp

        memory/4372-5-0x00007FFE4FD00000-0x00007FFE4FF63000-memory.dmp

        memory/4372-4-0x00007FFE0FE40000-0x00007FFE0FE50000-memory.dmp

        memory/4372-6-0x00007FFE4FD00000-0x00007FFE4FF63000-memory.dmp

        memory/4372-3-0x00007FFE4FE5F000-0x00007FFE4FE60000-memory.dmp

        memory/4372-7-0x00007FFE0FE40000-0x00007FFE0FE50000-memory.dmp

        memory/4372-12-0x00007FFE4FD00000-0x00007FFE4FF63000-memory.dmp

        memory/4372-13-0x00007FFE4FD00000-0x00007FFE4FF63000-memory.dmp

        memory/4372-11-0x00007FFE4FD00000-0x00007FFE4FF63000-memory.dmp

        memory/4372-10-0x00007FFE4FD00000-0x00007FFE4FF63000-memory.dmp

        memory/4372-15-0x00007FFE0DB50000-0x00007FFE0DB60000-memory.dmp

        memory/4372-1-0x00007FFE0FE40000-0x00007FFE0FE50000-memory.dmp

        memory/4372-8-0x00007FFE4FD00000-0x00007FFE4FF63000-memory.dmp

        memory/4372-9-0x00007FFE4FD00000-0x00007FFE4FF63000-memory.dmp

        memory/4372-23-0x00007FFE4FD00000-0x00007FFE4FF63000-memory.dmp

        memory/4372-24-0x00007FFE4FD00000-0x00007FFE4FF63000-memory.dmp

        memory/4372-25-0x00007FFE4FD00000-0x00007FFE4FF63000-memory.dmp

        memory/4372-26-0x00007FFE4FD00000-0x00007FFE4FF63000-memory.dmp

        memory/4372-27-0x00007FFE4FD00000-0x00007FFE4FF63000-memory.dmp

        memory/4372-28-0x00007FFE4FD00000-0x00007FFE4FF63000-memory.dmp

        memory/4372-2-0x00007FFE0FE40000-0x00007FFE0FE50000-memory.dmp

        memory/4372-51-0x00007FFE0FE40000-0x00007FFE0FE50000-memory.dmp

        memory/4372-54-0x00007FFE0FE40000-0x00007FFE0FE50000-memory.dmp

        memory/4372-0-0x00007FFE0FE40000-0x00007FFE0FE50000-memory.dmp

        memory/4372-52-0x00007FFE0FE40000-0x00007FFE0FE50000-memory.dmp

        memory/4372-55-0x00007FFE4FD00000-0x00007FFE4FF63000-memory.dmp