Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    22/08/2026, 18:19

General

  • Target
    29b02c48793a8ba9f4756661eff6274c0cee37e23b90f26c12b70103b04a97bb.exe
  • Size 593KB
  • Sample260822-wyncpsxfmh
  • SHA256 29b02c48793a8ba9f4756661eff6274c0cee37e23b90f26c12b70103b04a97bb
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Using powershell.exe command.

  • ConfuserEx .NET packer 2 IoCs

    Detects ConfuserEx .NET packer.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\29b02c48793a8ba9f4756661eff6274c0cee37e23b90f26c12b70103b04a97bb.exe
    "C:\Users\Admin\AppData\Local\Temp\29b02c48793a8ba9f4756661eff6274c0cee37e23b90f26c12b70103b04a97bb.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4728
    • C:\Windows\SYSTEM32\conhost.exe
      conhost.exe --headless powershell.exe -NonInteractive -Command "New-ItemProperty -Path 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Run' -Name '29b02c48793a8ba9f4756661eff6274c0cee37e23b90f26c12b70103b04a97bb' -Value 'C:\Users\Admin\AppData\Local\Temp\29b02c48793a8ba9f4756661eff6274c0cee37e23b90f26c12b70103b04a97bb.exe' -PropertyType String -Force"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1656
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell.exe -NonInteractive -Command "New-ItemProperty -Path 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Run' -Name '29b02c48793a8ba9f4756661eff6274c0cee37e23b90f26c12b70103b04a97bb' -Value 'C:\Users\Admin\AppData\Local\Temp\29b02c48793a8ba9f4756661eff6274c0cee37e23b90f26c12b70103b04a97bb.exe' -PropertyType String -Force"
        3⤵
        • Adds Run key to start application
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:6044
  • C:\Users\Admin\AppData\Local\Temp\29b02c48793a8ba9f4756661eff6274c0cee37e23b90f26c12b70103b04a97bb.exe
    C:\Users\Admin\AppData\Local\Temp\29b02c48793a8ba9f4756661eff6274c0cee37e23b90f26c12b70103b04a97bb.exe
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5816
    • C:\Windows\system32\conhost.exe
      conhost.exe --headless powershell.exe -NonInteractive -Command "New-ItemProperty -Path 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Run' -Name '29b02c48793a8ba9f4756661eff6274c0cee37e23b90f26c12b70103b04a97bb' -Value 'C:\Users\Admin\AppData\Local\Temp\29b02c48793a8ba9f4756661eff6274c0cee37e23b90f26c12b70103b04a97bb.exe' -PropertyType String -Force"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1596
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell.exe -NonInteractive -Command "New-ItemProperty -Path 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Run' -Name '29b02c48793a8ba9f4756661eff6274c0cee37e23b90f26c12b70103b04a97bb' -Value 'C:\Users\Admin\AppData\Local\Temp\29b02c48793a8ba9f4756661eff6274c0cee37e23b90f26c12b70103b04a97bb.exe' -PropertyType String -Force"
        3⤵
        • Adds Run key to start application
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1952

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        powershell.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
        • Size 2KB
        • SHA256 b1f292b6199aa29c7fafbca007e5f9e3f68edcbbca1965bc828cc92dc0f18bb8
        • MD5 SHA1 SHA512 TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 64B
        • SHA256 3fdb51ad127b4046a8890cb9bdf470360f203ed5e4e2698b7437eb52d6e24f5d
        • MD5 SHA1 SHA512

        __PSScriptPolicyTest_q4tak3be.wmw.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_q4tak3be.wmw.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/4728-15-0x0000023C3CAD0000-0x0000023C3CAE0000-memory.dmp

        memory/4728-14-0x0000023C3CAD0000-0x0000023C3CAE0000-memory.dmp

        memory/4728-13-0x0000023C3CAD0000-0x0000023C3CAE0000-memory.dmp

        memory/4728-12-0x0000023C227B0000-0x0000023C227D4000-memory.dmp

        memory/4728-28-0x0000023C3CAD0000-0x0000023C3CAE0000-memory.dmp

        memory/4728-29-0x0000023C3CAD0000-0x0000023C3CAE0000-memory.dmp

        memory/4728-30-0x0000023C3CAD0000-0x0000023C3CAE0000-memory.dmp

        memory/5816-26-0x0000018FC53E0000-0x0000018FC5404000-memory.dmp

        memory/6044-1-0x000002575F460000-0x000002575F470000-memory.dmp

        memory/6044-8-0x00000257615E0000-0x0000025761602000-memory.dmp

        memory/6044-0-0x000002575F460000-0x000002575F470000-memory.dmp