Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-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 5 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:2108
    • 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:4736
      • 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:920
  • 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:836
    • 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:6440
      • 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:2820

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 1644a8734b1a870853c20608b2c652c71a46e3cce6318ad116a4f9159a76d282
        • MD5 SHA1 SHA512 TLSH

        memory/836-20-0x0000020F1B540000-0x0000020F1B564000-memory.dmp

        memory/920-11-0x00007FFD8D6C0000-0x00007FFD8E064000-memory.dmp

        memory/920-12-0x00007FFD8D6C0000-0x00007FFD8E064000-memory.dmp

        memory/920-6-0x00007FFD8D6C0000-0x00007FFD8E064000-memory.dmp

        memory/920-7-0x00007FFD8D6C0000-0x00007FFD8E064000-memory.dmp

        memory/920-8-0x00007FFD8D6C0000-0x00007FFD8E064000-memory.dmp

        memory/920-9-0x00007FFD8D6C0000-0x00007FFD8E064000-memory.dmp

        memory/920-0-0x00007FFD8D84F000-0x00007FFD8D850000-memory.dmp

        memory/920-3-0x00007FFD8D6C0000-0x00007FFD8E064000-memory.dmp

        memory/920-1-0x00000116F2A00000-0x00000116F2A22000-memory.dmp

        memory/920-2-0x00007FFD8D6C0000-0x00007FFD8E064000-memory.dmp

        memory/2108-15-0x00007FFD8D6C0000-0x00007FFD8E064000-memory.dmp

        memory/2108-14-0x00007FFD8D6C0000-0x00007FFD8E064000-memory.dmp

        memory/2108-13-0x000001AD6C320000-0x000001AD6C344000-memory.dmp

        memory/2108-21-0x00007FFD8D6C0000-0x00007FFD8E064000-memory.dmp