Analysis

  • max time kernel
    148s
  • max time network
    124s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/09/2026, 12:38

General

  • Target
    attachment20260919-764-te3t9y.xlsx
  • Size 17KB
  • Sample260919-pt2afa1amd
  • 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\attachment20260919-764-te3t9y.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1192

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 2KB
        • SHA256 de4352d41a72e7627e4b6b704313faeca2cc3bb056373b61c8d392d8bc8f26bf
        • MD5 SHA1 SHA512 TLSH

        memory/1192-6-0x00007FFB93AC0000-0x00007FFB93D23000-memory.dmp

        memory/1192-2-0x00007FFB53C00000-0x00007FFB53C10000-memory.dmp

        memory/1192-3-0x00007FFB93C1F000-0x00007FFB93C20000-memory.dmp

        memory/1192-4-0x00007FFB93AC0000-0x00007FFB93D23000-memory.dmp

        memory/1192-0-0x00007FFB53C00000-0x00007FFB53C10000-memory.dmp

        memory/1192-5-0x00007FFB53C00000-0x00007FFB53C10000-memory.dmp

        memory/1192-7-0x00007FFB53C00000-0x00007FFB53C10000-memory.dmp

        memory/1192-8-0x00007FFB93AC0000-0x00007FFB93D23000-memory.dmp

        memory/1192-11-0x00007FFB93AC0000-0x00007FFB93D23000-memory.dmp

        memory/1192-10-0x00007FFB93AC0000-0x00007FFB93D23000-memory.dmp

        memory/1192-13-0x00007FFB51020000-0x00007FFB51030000-memory.dmp

        memory/1192-12-0x00007FFB51020000-0x00007FFB51030000-memory.dmp

        memory/1192-9-0x00007FFB93AC0000-0x00007FFB93D23000-memory.dmp

        memory/1192-20-0x00007FFB93AC0000-0x00007FFB93D23000-memory.dmp

        memory/1192-1-0x00007FFB53C00000-0x00007FFB53C10000-memory.dmp

        memory/1192-44-0x00007FFB53C00000-0x00007FFB53C10000-memory.dmp

        memory/1192-46-0x00007FFB53C00000-0x00007FFB53C10000-memory.dmp

        memory/1192-47-0x00007FFB53C00000-0x00007FFB53C10000-memory.dmp

        memory/1192-45-0x00007FFB53C00000-0x00007FFB53C10000-memory.dmp

        memory/1192-48-0x00007FFB93AC0000-0x00007FFB93D23000-memory.dmp