Analysis

  • max time kernel
    150s
  • 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
    30/09/2026, 12:11

General

  • Target
    AntimalwareServiceExecutable.exe
  • Size 530KB
  • Sample260930-pcrdxatt8r
  • SHA256 5960275e53b4e9317452a9e745ac8c745044099df022342292ceb35b7162ec05
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Event Triggered Execution: AppInit DLLs 1 TTPs

    Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 49 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 10 IoCs
  • Drops file in Windows directory 5 IoCs
  • Executes a command shell one-liner 1 TTPs 46 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 8 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 46 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 64 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\AntimalwareServiceExecutable.exe
    "C:\Users\Admin\AppData\Local\Temp\AntimalwareServiceExecutable.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1596
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /C SchTaSKs /CrEAte /F /sc OnLoGoN /rl HighEst /tn "ExplorerHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4884
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /CrEAte /F /sc OnLoGoN /rl HighEst /tn "ExplorerHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe"
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4552
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:1116
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2896
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo 5 /tn "ProcessorCoreHost" /tr "C:\Windows\System32\xdwdExplorer.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4284
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo 5 /tn "ProcessorCoreHost" /tr "C:\Windows\System32\xdwdExplorer.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5400
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:1480
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3952
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4720
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5716
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2432
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5364
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2540
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5520
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:5288
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:1512
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4568
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4292
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:1876
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4616
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4692
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5948
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:5932
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4528
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:5420
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4408
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3532
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2808
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2932
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4976
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2912
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2224
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2508
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4552
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4344
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5400
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:5316
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2592
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:1768
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3740
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4188
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4172
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4908
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5916
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4860
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:1912
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:5364
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2360
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:1744
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5228
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:5520
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4196
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:4392
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3364
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:1812
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2088
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:2748
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2116
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:5372
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:348
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:4192
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:1960
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:5732
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5112
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:1776
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3892
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:1176
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3388
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:4332
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5772
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:1844
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4124
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:4848
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5012
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:3616
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2680
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:2816
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5284
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:4408
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5688
  • C:\Windows\System32\xdwdWindowsDefender.exe
    C:\Windows\System32\xdwdWindowsDefender.exe
    1⤵
    • Executes dropped EXE
    • Loads dropped DLL
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2344
    • C:\Windows\System32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3204
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3980
    • C:\Windows\System32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4148
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4240
  • C:\Windows\System32\xdwdExplorer.exe
    C:\Windows\System32\xdwdExplorer.exe
    1⤵
    • Executes dropped EXE
    • Loads dropped DLL
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:300
    • C:\Windows\System32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:1212
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5904
    • C:\Windows\System32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:1276
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:1308
  • C:\Windows\System32\xdwdExplorer.exe
    C:\Windows\System32/xdwdExplorer.exe
    1⤵
    • Executes dropped EXE
    • Loads dropped DLL
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2568
    • C:\Windows\System32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4140
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:1592
    • C:\Windows\System32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:5756
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "WindowsSearchHost" /tr "C:\Windows\System32\xdwdWindowsDefender.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:6096

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        xdwdWindowsDefender.exe

        • Path C:\Windows\System32\xdwdWindowsDefender.exe
        • Size 530KB
        • SHA256 5960275e53b4e9317452a9e745ac8c745044099df022342292ceb35b7162ec05
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xdwd.dll

        • Path C:\Windows\xdwd.dll
        • Size 136KB
        • SHA256 35c8d022e1d917f1aabdceae98097ccc072161b302f84c768ca63e4b32ac2b66
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1596-0-0x00007FF9DC1DF000-0x00007FF9DC1E0000-memory.dmp

        memory/1596-1-0x00000000009F0000-0x0000000000A78000-memory.dmp

        memory/1596-2-0x00007FF9DC050000-0x00007FF9DC9F4000-memory.dmp

        memory/1596-3-0x00007FF9DC050000-0x00007FF9DC9F4000-memory.dmp

        memory/1596-4-0x00007FF9DC050000-0x00007FF9DC9F4000-memory.dmp

        memory/1596-5-0x00007FF9DC050000-0x00007FF9DC9F4000-memory.dmp

        memory/1596-6-0x00007FF9DC050000-0x00007FF9DC9F4000-memory.dmp

        memory/1596-35-0x00007FF9DC050000-0x00007FF9DC9F4000-memory.dmp

        memory/1596-77-0x00007FF9DC050000-0x00007FF9DC9F4000-memory.dmp