Analysis

  • user interaction
    yes
  • max time kernel
    148s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/10/2026, 21:08

General

  • Target
    Numero de Ticket 673006.msg
  • Size 444KB
  • Sample261022-zzapsatzdt
  • SHA256 408eebd247ba22edbe65800f08f21b4f3438f9b69ecaa7c4136f8860826a6d78
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10

Malware Config

Signatures

  • Process spawned suspicious child process 1 IoCs

    This child process is typically not spawned unless (for example) the parent process crashes. This typically indicates the parent process was unsuccessfully compromised.

  • Checks processor information in registry 2 TTPs 4 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 31 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE" /f "C:\Users\Admin\Documents\Numero de Ticket 673006.msg"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4896
    • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE
      "C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE" -x -s 3564
      2⤵
      • Process spawned suspicious child process
      • Suspicious use of WriteProcessMemory
      PID:2024
      • C:\Windows\system32\dwwin.exe
        C:\Windows\system32\dwwin.exe -x -s 3564
        3⤵
          PID:3812
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k GPSvcGroup
      1⤵
        PID:6000

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            CUSTOM.DIC

            • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
            • Size 16B
            • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
            • MD5 SHA1 SHA512

            memory/2024-93-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp

            memory/2024-94-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp

            memory/2024-96-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp

            memory/2024-95-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp

            memory/4896-11-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp

            memory/4896-12-0x00007FF95FD50000-0x00007FF95FD60000-memory.dmp

            memory/4896-7-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp

            memory/4896-9-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp

            memory/4896-8-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp

            memory/4896-0-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp

            memory/4896-10-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp

            memory/4896-4-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp

            memory/4896-13-0x00007FF95FD50000-0x00007FF95FD60000-memory.dmp

            memory/4896-5-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp

            memory/4896-78-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp

            memory/4896-6-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp

            memory/4896-1-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp

            memory/4896-97-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp

            memory/4896-2-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp

            memory/4896-3-0x00007FF9A20DF000-0x00007FF9A20E0000-memory.dmp