Analysis

  • max time kernel
    0s
  • max time network
    10s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/10/2026, 21:57

Errors

Reason
Machine shutdown

General

  • Target
    Smil.exe
  • Size 365KB
  • Sample261029-1txsssfs4x
  • SHA256 f534bb9d7cc4c0f8abf8adcc592a328a64a902211ab66bafd9a0c7a333e86a20
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\Smil.exe
    "C:\Users\Admin\AppData\Local\Temp\Smil.exe"
    1⤵
      PID:4644
      • C:\Windows\System32\schtasks.exe
        "C:\Windows\System32\schtasks.exe" /Create /F /TN "MasonMBR" /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\\MasonMBR.exe" /RL HIGHEST
        2⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2412
      • C:\Users\Admin\AppData\Local\Temp\MasonSmil.exe
        "C:\Users\Admin\AppData\Local\Temp\MasonSmil.exe"
        2⤵
          PID:3912
      • C:\Users\Admin\AppData\Local\Temp\MasonMBR.exe
        C:\Users\Admin\AppData\Local\Temp\\MasonMBR.exe
        1⤵
          PID:296
        • C:\Windows\system32\AUDIODG.EXE
          C:\Windows\system32\AUDIODG.EXE 0x00000000000004C0 0x00000000000004BC
          1⤵
            PID:2516

          Network

                MITRE ATT&CK Enterprise v16

                Replay Monitor

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                Downloads

                MasonMBR.exe

                • Path C:\Users\Admin\AppData\Local\Temp\MasonMBR.exe
                • Size 93KB
                • SHA256 190e70e1df7f1b7b526c557c0ef0da3b67d3da130a56dc52666a65266b8146af
                • MD5 SHA1 SHA512 SSDEEP TLSH

                MasonSmil.exe

                • Path C:\Users\Admin\AppData\Local\Temp\MasonSmil.exe
                • Size 161KB
                • SHA256 fc18ac689568aea34f287e1ff20bfee7cfec3f3f626aab3d2c23a180969ae0a6
                • MD5 SHA1 SHA512 SSDEEP TLSH

                memory/3912-19-0x0000000000D20000-0x0000000000D4E000-memory.dmp

                memory/3912-17-0x00000000742C2000-0x00000000742C3000-memory.dmp

                memory/3912-25-0x00000000742B0000-0x0000000074A6C000-memory.dmp

                memory/3912-26-0x0000000006CC0000-0x0000000006D52000-memory.dmp

                memory/4644-3-0x00007FF9F94C0000-0x00007FF9F9E64000-memory.dmp

                memory/4644-6-0x00007FF9F94C0000-0x00007FF9F9E64000-memory.dmp

                memory/4644-7-0x00007FF9F94C0000-0x00007FF9F9E64000-memory.dmp

                memory/4644-2-0x0000000000F10000-0x0000000000F48000-memory.dmp

                memory/4644-18-0x00007FF9F94C0000-0x00007FF9F9E64000-memory.dmp

                memory/4644-0-0x00007FF9F964F000-0x00007FF9F9650000-memory.dmp

                memory/4644-1-0x0000000000640000-0x00000000006A0000-memory.dmp