Overview

overview

10

Static

static

5

527f8bc1aa...0f.exe

windows10-2004-x64

10

527f8bc1aa...0f.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    31/08/2026, 04:48

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General

  • Target
    527f8bc1aa16f496031b5d67f94ba32a8c1ac4432daba78575b7bcfff3c24d0f.exe
  • Size 2.3MB
  • Sample260831-fe3qaavdrd
  • SHA256 527f8bc1aa16f496031b5d67f94ba32a8c1ac4432daba78575b7bcfff3c24d0f
  • 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:2164
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        2⤵
          PID:4088
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe
            3⤵
            • Deletes itself
            PID:4520
      • C:\Users\Admin\AppData\Local\Temp\527f8bc1aa16f496031b5d67f94ba32a8c1ac4432daba78575b7bcfff3c24d0f.exe
        "C:\Users\Admin\AppData\Local\Temp\527f8bc1aa16f496031b5d67f94ba32a8c1ac4432daba78575b7bcfff3c24d0f.exe"
        1⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        PID:2820

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/2820-0-0x00007FF7E8A10000-0x00007FF7E8E40000-memory.dmp
            Download

            memory/4520-2-0x000002D9FE170000-0x000002D9FE2D6000-memory.dmp
            Download

            memory/4520-3-0x000002D9FE170000-0x000002D9FE2D6000-memory.dmp
            Download

            memory/4520-4-0x000002D9FE170000-0x000002D9FE2D6000-memory.dmp
            Download