Analysis

  • max time kernel
    149s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/09/2026, 23:58

General

  • Target
    82b2385b795dfad4cd7ce9fbf49db5704340e9612d196f5b76669afa6bb3dfb0.exe
  • Size 2.2MB
  • Sample260910-31ddvaxfkh
  • SHA256 82b2385b795dfad4cd7ce9fbf49db5704340e9612d196f5b76669afa6bb3dfb0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Signatures

  • Suspicious use of NtCreateUserProcessOtherParentProcess 2 IoCs
  • Deletes itself 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

Processes

  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
      PID:2192
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        2⤵
          PID:1752
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe
            3⤵
            • Deletes itself
            PID:3352
      • C:\Users\Admin\AppData\Local\Temp\82b2385b795dfad4cd7ce9fbf49db5704340e9612d196f5b76669afa6bb3dfb0.exe
        "C:\Users\Admin\AppData\Local\Temp\82b2385b795dfad4cd7ce9fbf49db5704340e9612d196f5b76669afa6bb3dfb0.exe"
        1⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        PID:2268

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/2268-0-0x00007FF72C330000-0x00007FF72C746000-memory.dmp

            memory/3352-2-0x000002503F5F0000-0x000002503F756000-memory.dmp

            memory/3352-3-0x000002503F5F0000-0x000002503F756000-memory.dmp

            memory/3352-4-0x000002503F5F0000-0x000002503F756000-memory.dmp