Analysis

  • max time kernel
    149s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/08/2026, 00:46

General

  • Target
    Setup.exe
  • Size 102KB
  • Sample260812-a4276aswcs
  • 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 10 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 24 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:4172
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c "ver"
      2⤵
      • Executes a command shell one-liner
      PID:6016
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c "ver"
      2⤵
      • Executes a command shell one-liner
      PID:5048
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c "ver"
      2⤵
      • Executes a command shell one-liner
      PID:1912
    • 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:5760
      • 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:5612
    • 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:5560
      • 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:5844
    • 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:3564
      • 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:5376
    • 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:2776
      • 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:3268
    • 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:2004
      • 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:5284
    • C:\Windows\SYSTEM32\forfiles.exe
      forfiles.exe /p C:\Users\Admin\AppData\Local\Temp\tmp-85280-WPZThTsHTnr8 /m BPgtO6m9z.60 /c "cmd /c ren @file BPgtO6m9z.bat && call BPgtO6m9z.bat"
      2⤵
      • Indirect Command Execution
      • Suspicious use of WriteProcessMemory
      PID:4304
      • C:\Windows\SYSTEM32\cmd.exe
        /c ren "BPgtO6m9z.60" BPgtO6m9z.bat && call BPgtO6m9z.bat
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3300
        • C:\Windows\system32\chcp.com
          chcp 65001
          4⤵
            PID:4928
          • C:\Windows\system32\where.exe
            where conhost.exe
            4⤵
              PID:2760
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c reg query "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion" /v CurrentBuildNumber 2>nul | find "CurrentBuildNumber"
              4⤵
              • Executes a command shell one-liner
              • Suspicious use of WriteProcessMemory
              PID:2836
              • C:\Windows\system32\reg.exe
                reg query "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion" /v CurrentBuildNumber
                5⤵
                  PID:1740
                • C:\Windows\system32\find.exe
                  find "CurrentBuildNumber"
                  5⤵
                    PID:5236
                • C:\Windows\System32\conhost.exe
                  "C:\Windows\System32\conhost.exe" --headless cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\tmp-85280-WPZThTsHTnr8\BPgtO6m9z.bat" /launched
                  4⤵
                  • Suspicious use of WriteProcessMemory
                  PID:5896
                  • C:\Windows\System32\cmd.exe
                    cmd.exe /c C:\Users\Admin\AppData\Local\Temp\tmp-85280-WPZThTsHTnr8\BPgtO6m9z.bat /launched
                    5⤵
                    • Executes a command shell one-liner
                    • Suspicious use of WriteProcessMemory
                    PID:5024
                    • C:\Windows\system32\chcp.com
                      chcp 65001
                      6⤵
                        PID:4468
                      • 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-85280-WPZThTsHTnr8\MicrosoftDataEdm.csproj" /nologo /v:q /nodereuse:false /noconlog
                        6⤵
                        • Suspicious use of NtSetInformationThreadHideFromDebugger
                        • System Location Discovery: System Language Discovery
                        PID:4900
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k GPSvcGroup
              1⤵
                PID:4792

              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 52c3278fd60a3fa44f4491584a21a403090cfe12204f9e4b7f45f40e7d10f9b3
                    • MD5 SHA1 SHA512 TLSH

                    StartupProfileData-NonInteractive

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                    • Size 1KB
                    • SHA256 d3be88af67112f38cf5e050cee27e850f127c8dcfd004088ddd92fe3f1dacb3e
                    • MD5 SHA1 SHA512 TLSH

                    StartupProfileData-NonInteractive

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                    • Size 1KB
                    • SHA256 606ea2b5e0c803bcb6a4ba52e8df9cc72ff66158225b17ee1303a69cfd694910
                    • MD5 SHA1 SHA512 TLSH

                    StartupProfileData-NonInteractive

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                    • Size 1KB
                    • SHA256 719467140ac68a2adc3b08fec73d91e75b1170afaef74f18c0b6956d453b670a
                    • MD5 SHA1 SHA512 TLSH

                    __PSScriptPolicyTest_5m4zqua3.0ea.ps1

                    • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_5m4zqua3.0ea.ps1
                    • Size 60B
                    • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                    • MD5 SHA1 SHA512 TLSH

                    persistent.1786495828.tmp

                    • Path C:\Users\Admin\AppData\Local\Temp\data\saves\persistent.1786495828.tmp
                    • Size 1KB
                    • SHA256 e98c8c39f3bf9546bed8975fa3d454c2a48ae478a06d568918697028ffe98f03
                    • MD5 SHA1 SHA512 TLSH

                    BPgtO6m9z.60

                    • Path C:\Users\Admin\AppData\Local\Temp\tmp-85280-WPZThTsHTnr8\BPgtO6m9z.60
                    • Size 1KB
                    • SHA256 fa20e3430b3517121caf9c0cbb752661e92aabc92877e62e06c5ffac6c6627b3
                    • MD5 SHA1 SHA512 TLSH

                    Internal.props

                    • Path C:\Users\Admin\AppData\Local\Temp\tmp-85280-WPZThTsHTnr8\Internal.props
                    • Size 113KB
                    • SHA256 9be8b46c7d50fbdba9936debe1a8c43b0516cc3f084b5608258b1d9866842c16
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    MicrosoftDataEdm.csproj

                    • Path C:\Users\Admin\AppData\Local\Temp\tmp-85280-WPZThTsHTnr8\MicrosoftDataEdm.csproj
                    • Size 9.3MB
                    • SHA256 270d202e6153d3e838f9abf564787f2486324d177997cf487306d225dc4459b1
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    MicrosoftDataEdm.csproj.user

                    • Path C:\Users\Admin\AppData\Local\Temp\tmp-85280-WPZThTsHTnr8\MicrosoftDataEdm.csproj.user
                    • Size 483KB
                    • SHA256 fe93eb356f192c12924d876bcb30d867fdccf7f9eef9492b6f6e47c69e982cb8
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    MicrosoftDataEdm.csproj.user:Zone.Identifier

                    • Path C:\Users\Admin\AppData\Local\Temp\tmp-85280-WPZThTsHTnr8\MicrosoftDataEdm.csproj.user:Zone.Identifier
                    • Size 28B
                    • SHA256 3ae4037a8fd8d2de21538efba26e4428961187d29a6cbbfbd7c60e76cf4bc9d6
                    • MD5 SHA1 SHA512

                    MicrosoftDataEdm.targets

                    • Path C:\Users\Admin\AppData\Local\Temp\tmp-85280-WPZThTsHTnr8\MicrosoftDataEdm.targets
                    • Size 728KB
                    • SHA256 6539465b053db434d10a6bcf5e368a774d9c06de8ab394083c1efbcf5b563704
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    text.txt

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

                    memory/4900-331-0x0000000004EA0000-0x0000000004EBA000-memory.dmp

                    memory/4900-330-0x0000000000430000-0x0000000000470000-memory.dmp

                    memory/4900-332-0x0000000005060000-0x00000000051BA000-memory.dmp

                    memory/4900-333-0x0000000004F70000-0x0000000004FA0000-memory.dmp

                    memory/4900-352-0x0000000008B70000-0x0000000008C1A000-memory.dmp

                    memory/4900-355-0x00000000112A0000-0x00000000115AC000-memory.dmp

                    memory/4900-356-0x0000000012190000-0x0000000012216000-memory.dmp

                    memory/5376-295-0x0000020AAF050000-0x0000020AAF102000-memory.dmp

                    memory/5612-272-0x00007FFC70B10000-0x00007FFC714B4000-memory.dmp

                    memory/5612-260-0x00007FFC70C9F000-0x00007FFC70CA0000-memory.dmp

                    memory/5612-282-0x00007FFC70B10000-0x00007FFC714B4000-memory.dmp

                    memory/5612-281-0x00007FFC70B10000-0x00007FFC714B4000-memory.dmp

                    memory/5612-278-0x00000153E0DB0000-0x00000153E0DDA000-memory.dmp

                    memory/5612-279-0x00000153E0DB0000-0x00000153E0DD4000-memory.dmp

                    memory/5612-277-0x00000153E0D70000-0x00000153E0D7A000-memory.dmp

                    memory/5612-276-0x00000153E0E00000-0x00000153E0EB2000-memory.dmp

                    memory/5612-275-0x00000153C8C40000-0x00000153C8C5E000-memory.dmp

                    memory/5612-261-0x00007FFC70B10000-0x00007FFC714B4000-memory.dmp

                    memory/5612-271-0x00007FFC70B10000-0x00007FFC714B4000-memory.dmp

                    memory/5612-270-0x00007FFC70B10000-0x00007FFC714B4000-memory.dmp

                    memory/5612-269-0x00007FFC70B10000-0x00007FFC714B4000-memory.dmp

                    memory/5612-268-0x00007FFC70B10000-0x00007FFC714B4000-memory.dmp

                    memory/5612-267-0x00007FFC70B10000-0x00007FFC714B4000-memory.dmp

                    memory/5612-266-0x00007FFC70B10000-0x00007FFC714B4000-memory.dmp

                    memory/5612-263-0x00000153C8B90000-0x00000153C8BB2000-memory.dmp

                    memory/5612-262-0x00007FFC70B10000-0x00007FFC714B4000-memory.dmp

                    memory/5844-288-0x000001C760830000-0x000001C7608E2000-memory.dmp