Analysis

  • max time kernel
    58s
  • max time network
    33s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260618-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/06/2026, 02:39

General

  • Target
    Matcha External/Microsoft.Spark.Worker.exe
  • Size 62KB
  • Sample260627-c5ppkahs2k
  • SHA256 b4413ac620c51e8e97094e9b112cda405c6f70b1bfa338c8a67b5ac58b2aa60c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\Matcha External\Microsoft.Spark.Worker.exe
    "C:\Users\Admin\AppData\Local\Temp\Matcha External\Microsoft.Spark.Worker.exe"
    1⤵
      PID:4760

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/4760-0-0x00000162CAC80000-0x00000162CAC94000-memory.dmp

          memory/4760-1-0x00007FF966B2F000-0x00007FF966B30000-memory.dmp

          memory/4760-2-0x00007FF9669A0000-0x00007FF967344000-memory.dmp

          memory/4760-3-0x00000162E52D0000-0x00000162E5F5E000-memory.dmp

          memory/4760-4-0x00007FF9669A0000-0x00007FF967344000-memory.dmp

          memory/4760-5-0x00007FF9669A0000-0x00007FF967344000-memory.dmp