Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 02:45

General

  • Target
    attachment20260930-1092870-tdtesk.xlsx
  • Size 13KB
  • Sample260930-c8w8ta1epf
  • SHA256 285784851d15222d72621148e673567630bfd863294654c966aa679d82fd032a
  • 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 12 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-tdtesk.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5032

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 af5aa9a8ef4771b3d3e64930e089c48f0bfa7a1d65ac097befc8e14aac7ffdb9
        • MD5 SHA1 SHA512 TLSH

        memory/5032-1-0x00007FF7C6C90000-0x00007FF7C6CA0000-memory.dmp

        memory/5032-3-0x00007FF806CAD000-0x00007FF806CAE000-memory.dmp

        memory/5032-4-0x00007FF7C6C90000-0x00007FF7C6CA0000-memory.dmp

        memory/5032-5-0x00007FF7C6C90000-0x00007FF7C6CA0000-memory.dmp

        memory/5032-0-0x00007FF7C6C90000-0x00007FF7C6CA0000-memory.dmp

        memory/5032-7-0x00007FF806C10000-0x00007FF806E05000-memory.dmp

        memory/5032-6-0x00007FF806C10000-0x00007FF806E05000-memory.dmp

        memory/5032-8-0x00007FF806C10000-0x00007FF806E05000-memory.dmp

        memory/5032-11-0x00007FF806C10000-0x00007FF806E05000-memory.dmp

        memory/5032-9-0x00007FF806C10000-0x00007FF806E05000-memory.dmp

        memory/5032-13-0x00007FF7C4700000-0x00007FF7C4710000-memory.dmp

        memory/5032-12-0x00007FF7C4700000-0x00007FF7C4710000-memory.dmp

        memory/5032-10-0x00007FF806C10000-0x00007FF806E05000-memory.dmp

        memory/5032-26-0x00007FF806C10000-0x00007FF806E05000-memory.dmp

        memory/5032-2-0x00007FF7C6C90000-0x00007FF7C6CA0000-memory.dmp

        memory/5032-47-0x00007FF7C6C90000-0x00007FF7C6CA0000-memory.dmp

        memory/5032-50-0x00007FF7C6C90000-0x00007FF7C6CA0000-memory.dmp

        memory/5032-49-0x00007FF7C6C90000-0x00007FF7C6CA0000-memory.dmp

        memory/5032-48-0x00007FF7C6C90000-0x00007FF7C6CA0000-memory.dmp

        memory/5032-51-0x00007FF806C10000-0x00007FF806E05000-memory.dmp