Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/07/2026, 02:46

General

  • Target
    Setup.exe
  • Size 102KB
  • Sample260723-c9lhpsdj4x
  • SHA256 7123e1514b939b165985560057fe3c761440a9fff9783a3b84e861fd2888d4ab
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Indirect Command Execution 1 TTPs 1 IoCs

    Adversaries may abuse utilities that allow for command execution to bypass security restrictions that limit the use of command-line interpreters.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 5 IoCs

    Using powershell.exe command.

  • Executes a command shell one-liner 1 TTPs 9 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks SCSI registry key(s) 3 TTPs 6 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • NTFS ADS 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 19 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\Setup.exe"
    1⤵
    • Checks SCSI registry key(s)
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4752
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c "ver"
      2⤵
      • Executes a command shell one-liner
      PID:4220
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c "ver"
      2⤵
      • Executes a command shell one-liner
      PID:5792
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c "ver"
      2⤵
      • Executes a command shell one-liner
      PID:5608
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c "powershell -Command "Get-PSDrive C | Select-Object Used,Free""
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:1004
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -Command "Get-PSDrive C | Select-Object Used,Free"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2668
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c "powershell -Command "Get-CimInstance Win32_ComputerSystem | Select-Object TotalPhysicalMemory""
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2460
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -Command "Get-CimInstance Win32_ComputerSystem | Select-Object TotalPhysicalMemory"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2304
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c "powershell -Command "Get-CimInstance Win32_Processor | Select-Object NumberOfLogicalProcessors""
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2856
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -Command "Get-CimInstance Win32_Processor | Select-Object NumberOfLogicalProcessors"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        PID:6068
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c "powershell -Command "Get-CimInstance Win32_ComputerSystem | Select-Object Model""
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:6108
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -Command "Get-CimInstance Win32_ComputerSystem | Select-Object Model"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        PID:3128
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c "powershell -Command "Get-CimInstance Win32_ComputerSystem | Select-Object Manufacturer""
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3944
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -Command "Get-CimInstance Win32_ComputerSystem | Select-Object Manufacturer"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        PID:3388
    • C:\Windows\SYSTEM32\forfiles.exe
      forfiles.exe /p C:\Users\Admin\AppData\Local\Temp\tmp-19230-hdZ4h4no5KJt /m rlrWTfnKA.004 /c "cmd /c ren @file rlrWTfnKA.bat && call rlrWTfnKA.bat"
      2⤵
      • Indirect Command Execution
      • Suspicious use of WriteProcessMemory
      PID:3124
      • C:\Windows\SYSTEM32\cmd.exe
        /c ren "rlrWTfnKA.004" rlrWTfnKA.bat && call rlrWTfnKA.bat
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2176
        • C:\Windows\system32\where.exe
          where conhost.exe
          4⤵
            PID:2612
          • C:\Windows\System32\conhost.exe
            "C:\Windows\System32\conhost.exe" --headless cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\tmp-19230-hdZ4h4no5KJt\rlrWTfnKA.bat" /launched
            4⤵
            • Suspicious use of WriteProcessMemory
            PID:5904
            • C:\Windows\System32\cmd.exe
              cmd.exe /c C:\Users\Admin\AppData\Local\Temp\tmp-19230-hdZ4h4no5KJt\rlrWTfnKA.bat /launched
              5⤵
              • Executes a command shell one-liner
              • Suspicious use of WriteProcessMemory
              PID:2904
              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe" "C:\Users\Admin\AppData\Local\Temp\tmp-19230-hdZ4h4no5KJt\RenciSshNet.csproj" /nologo /v:q
                6⤵
                • Suspicious use of NtSetInformationThreadHideFromDebugger
                • System Location Discovery: System Language Discovery
                PID:1520

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          StartupProfileData-NonInteractive

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
          • Size 1KB
          • SHA256 52c3278fd60a3fa44f4491584a21a403090cfe12204f9e4b7f45f40e7d10f9b3
          • MD5 SHA1 SHA512 TLSH

          StartupProfileData-NonInteractive

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
          • Size 1KB
          • SHA256 aba6abfc52d3e256aacfad1e578bbc0fd9620fe6ba10eb0c81d01631b95ad77c
          • MD5 SHA1 SHA512 TLSH

          StartupProfileData-NonInteractive

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
          • Size 1KB
          • SHA256 94d46bf6480771ff90c7dca5f3e32270a686b65728f0cd22130ea97516bbdda1
          • MD5 SHA1 SHA512 TLSH

          StartupProfileData-NonInteractive

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
          • Size 1KB
          • SHA256 7946aae2a7f10484ba33fd1e578a9a60f3dc16ce1860e3eb583780c87c352a4f
          • MD5 SHA1 SHA512 TLSH

          __PSScriptPolicyTest_sziprwuo.kgr.ps1

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

          persistent.1784775105.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\data\saves\persistent.1784775105.tmp
          • Size 1KB
          • SHA256 dafda29f20c628437bc7171b3fd597c2c7abb980834618a10b63bba2715af8ae
          • MD5 SHA1 SHA512 TLSH

          Build.props

          • Path C:\Users\Admin\AppData\Local\Temp\tmp-19230-hdZ4h4no5KJt\Build.props
          • Size 151KB
          • SHA256 ed7f8a4949eb97ec85b075956f4485040f84acdcbdd90db74186b433de737a9b
          • MD5 SHA1 SHA512 SSDEEP TLSH

          RenciSshNet.Compile.targets

          • Path C:\Users\Admin\AppData\Local\Temp\tmp-19230-hdZ4h4no5KJt\RenciSshNet.Compile.targets
          • Size 874KB
          • SHA256 5066d55457a2443612acfbcedc8298eef96bfe841632bacd679a939486f57ea9
          • MD5 SHA1 SHA512 SSDEEP TLSH

          RenciSshNet.csproj

          • Path C:\Users\Admin\AppData\Local\Temp\tmp-19230-hdZ4h4no5KJt\RenciSshNet.csproj
          • Size 9.5MB
          • SHA256 646be8697d5861651e1cbcaa8833f0e68ae45d7bbeeafa70d81ad0481c6c340c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          RenciSshNet.csproj.user

          • Path C:\Users\Admin\AppData\Local\Temp\tmp-19230-hdZ4h4no5KJt\RenciSshNet.csproj.user
          • Size 616KB
          • SHA256 2f3de9f3192efed4c79db8f7bd65d292d51d32793cccaeba23202706e419a39a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          rlrWTfnKA.004

          • Path C:\Users\Admin\AppData\Local\Temp\tmp-19230-hdZ4h4no5KJt\rlrWTfnKA.004
          • Size 1KB
          • SHA256 9db2d2e1664fd209df7cb7ccf88b6ab6c7def2a8400e3d120713715cb39838d7
          • MD5 SHA1 SHA512 TLSH

          rlrWTfnKA.004:Zone.Identifier

          • Path C:\Users\Admin\AppData\Local\Temp\tmp-19230-hdZ4h4no5KJt\rlrWTfnKA.004:Zone.Identifier
          • Size 28B
          • SHA256 3ae4037a8fd8d2de21538efba26e4428961187d29a6cbbfbd7c60e76cf4bc9d6
          • MD5 SHA1 SHA512

          text.txt

          • Path C:\Users\Admin\AppData\Roaming\RenPy\Game-1738212058\sync\text.txt
          • Size 5B
          • SHA256 314ad142957febe390cc7223b4deb1d1b21c187f84f6e7257a23fe46c27fcae3
          • MD5 SHA1 SHA512

          memory/1520-325-0x0000000000B30000-0x0000000000B70000-memory.dmp

          memory/1520-326-0x0000000002FC0000-0x0000000002FDA000-memory.dmp

          memory/1520-328-0x0000000005840000-0x000000000599A000-memory.dmp

          memory/1520-330-0x00000000059A0000-0x00000000059D0000-memory.dmp

          memory/1520-350-0x00000000093E0000-0x00000000094B2000-memory.dmp

          memory/1520-351-0x00000000062B0000-0x00000000065DE000-memory.dmp

          memory/2304-286-0x0000024FB1140000-0x0000024FB11F2000-memory.dmp

          memory/2668-260-0x00007FFB7780F000-0x00007FFB77810000-memory.dmp

          memory/2668-280-0x00007FFB77680000-0x00007FFB78024000-memory.dmp

          memory/2668-277-0x0000029053840000-0x000002905386A000-memory.dmp

          memory/2668-278-0x0000029053840000-0x0000029053864000-memory.dmp

          memory/2668-276-0x00000290536B0000-0x00000290536BA000-memory.dmp

          memory/2668-274-0x00007FFB77680000-0x00007FFB78024000-memory.dmp

          memory/2668-275-0x00000290535F0000-0x00000290536A2000-memory.dmp

          memory/2668-273-0x00000290535D0000-0x00000290535EE000-memory.dmp

          memory/2668-270-0x00007FFB77680000-0x00007FFB78024000-memory.dmp

          memory/2668-269-0x00007FFB77680000-0x00007FFB78024000-memory.dmp

          memory/2668-268-0x00007FFB77680000-0x00007FFB78024000-memory.dmp

          memory/2668-267-0x00007FFB77680000-0x00007FFB78024000-memory.dmp

          memory/2668-266-0x00007FFB77680000-0x00007FFB78024000-memory.dmp

          memory/2668-265-0x00007FFB77680000-0x00007FFB78024000-memory.dmp

          memory/2668-264-0x00007FFB77680000-0x00007FFB78024000-memory.dmp

          memory/2668-263-0x0000029053380000-0x00000290533A2000-memory.dmp