Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260617-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260617-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/06/2026, 17:37

General

  • Target
    Client1.exe
  • Size 428KB
  • Sample260628-v7eaqaav5t
  • SHA256 1930056604624a8ba682b9c1874cd5bcab34dbb792f4e81e64251158c1bb5c46
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • sheetrat

Version
  • v1.2

Campaign
  • Sheet_lchunwmieu

Signatures

  • Family: Sheetrat, NonEuclid rat

    Sheetrat aka NonEuclid RAT is a trojan written in C#.

  • Detects Sheetrat obfuscated V1.8 and higher 1 IoCs

    Sheetrat aka NonEuclid RAT is a trojan written in C#.

  • 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 2 IoCs
  • Loads dropped DLL 51 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in Windows directory 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 49 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 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\Client1.exe
    "C:\Users\Admin\AppData\Local\Temp\Client1.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Adds Run key to start application
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2928
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /C SchTaSKs /CrEAte /F /sc OnLoGoN /rl HighEst /tn "explorer.exe" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1408
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /CrEAte /F /sc OnLoGoN /rl HighEst /tn "explorer.exe" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe"
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2352
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:5404
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5664
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2924
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2020
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3120
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:612
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2488
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3532
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:5012
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2900
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:5880
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4860
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3648
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5208
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2396
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4432
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1640
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4556
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4256
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:6008
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4936
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5836
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4112
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2012
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:5588
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5024
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:5624
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5572
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:420
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4536
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4252
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2744
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:6136
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:612
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2796
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4464
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1116
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:696
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1560
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3480
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3028
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5908
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3124
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2344
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4648
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:1712
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4860
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2836
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2260
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2676
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1508
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:1548
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
        PID:4960
        • C:\Windows\system32\schtasks.exe
          SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
          3⤵
          • Scheduled Task/Job: Scheduled Task
          PID:1784
      • C:\Windows\SYSTEM32\CMD.exe
        "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
        2⤵
          PID:3372
          • C:\Windows\system32\schtasks.exe
            SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
            3⤵
            • Scheduled Task/Job: Scheduled Task
            PID:2500
        • C:\Windows\SYSTEM32\CMD.exe
          "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
          2⤵
            PID:3036
            • C:\Windows\system32\schtasks.exe
              SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
              3⤵
              • Scheduled Task/Job: Scheduled Task
              PID:4440
          • C:\Windows\SYSTEM32\CMD.exe
            "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
            2⤵
              PID:4408
              • C:\Windows\system32\schtasks.exe
                SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                3⤵
                • Scheduled Task/Job: Scheduled Task
                PID:4752
            • C:\Windows\SYSTEM32\CMD.exe
              "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
              2⤵
                PID:4880
                • C:\Windows\system32\schtasks.exe
                  SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                  3⤵
                  • Scheduled Task/Job: Scheduled Task
                  PID:2448
              • C:\Windows\SYSTEM32\CMD.exe
                "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                2⤵
                  PID:4512
                  • C:\Windows\system32\schtasks.exe
                    SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.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 "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                  2⤵
                    PID:6076
                    • C:\Windows\system32\schtasks.exe
                      SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                      3⤵
                      • Scheduled Task/Job: Scheduled Task
                      PID:5428
                  • C:\Windows\SYSTEM32\CMD.exe
                    "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                    2⤵
                      PID:4964
                      • C:\Windows\system32\schtasks.exe
                        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                        3⤵
                        • Scheduled Task/Job: Scheduled Task
                        PID:1732
                    • C:\Windows\SYSTEM32\CMD.exe
                      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                      2⤵
                        PID:4132
                        • C:\Windows\system32\schtasks.exe
                          SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                          3⤵
                          • Scheduled Task/Job: Scheduled Task
                          PID:5124
                      • C:\Windows\SYSTEM32\CMD.exe
                        "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                        2⤵
                          PID:5804
                          • C:\Windows\system32\schtasks.exe
                            SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                            3⤵
                            • Scheduled Task/Job: Scheduled Task
                            PID:2296
                        • C:\Windows\SYSTEM32\CMD.exe
                          "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                          2⤵
                            PID:3628
                            • C:\Windows\system32\schtasks.exe
                              SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                              3⤵
                              • Scheduled Task/Job: Scheduled Task
                              PID:688
                          • C:\Windows\SYSTEM32\CMD.exe
                            "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                            2⤵
                              PID:2600
                              • C:\Windows\system32\schtasks.exe
                                SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                                3⤵
                                • Scheduled Task/Job: Scheduled Task
                                PID:2896
                            • C:\Windows\SYSTEM32\CMD.exe
                              "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                              2⤵
                                PID:6024
                                • C:\Windows\system32\schtasks.exe
                                  SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                                  3⤵
                                  • Scheduled Task/Job: Scheduled Task
                                  PID:1884
                              • C:\Windows\SYSTEM32\CMD.exe
                                "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                                2⤵
                                  PID:3900
                                  • C:\Windows\system32\schtasks.exe
                                    SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                                    3⤵
                                    • Scheduled Task/Job: Scheduled Task
                                    PID:2744
                                • C:\Windows\SYSTEM32\CMD.exe
                                  "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                                  2⤵
                                    PID:4192
                                    • C:\Windows\system32\schtasks.exe
                                      SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                                      3⤵
                                      • Scheduled Task/Job: Scheduled Task
                                      PID:2908
                                  • C:\Windows\SYSTEM32\CMD.exe
                                    "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                                    2⤵
                                      PID:4072
                                      • C:\Windows\system32\schtasks.exe
                                        SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                                        3⤵
                                        • Scheduled Task/Job: Scheduled Task
                                        PID:2320
                                    • C:\Windows\SYSTEM32\CMD.exe
                                      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                                      2⤵
                                        PID:3708
                                        • C:\Windows\system32\schtasks.exe
                                          SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                                          3⤵
                                          • Scheduled Task/Job: Scheduled Task
                                          PID:2920
                                      • C:\Windows\SYSTEM32\CMD.exe
                                        "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                                        2⤵
                                          PID:1320
                                          • C:\Windows\system32\schtasks.exe
                                            SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                                            3⤵
                                            • Scheduled Task/Job: Scheduled Task
                                            PID:3720
                                      • C:\Windows\xdwdMicrosoft Edge DevTools.exe
                                        "C:\Windows\xdwdMicrosoft Edge DevTools.exe"
                                        1⤵
                                        • Executes dropped EXE
                                        • Loads dropped DLL
                                        • Drops file in Windows directory
                                        • Suspicious use of AdjustPrivilegeToken
                                        • Suspicious use of WriteProcessMemory
                                        PID:4116
                                        • C:\Windows\System32\CMD.exe
                                          "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                                          2⤵
                                          • Suspicious use of WriteProcessMemory
                                          PID:2368
                                          • C:\Windows\System32\schtasks.exe
                                            SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                                            3⤵
                                            • Scheduled Task/Job: Scheduled Task
                                            PID:3092
                                        • C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe
                                          "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe"
                                          2⤵
                                          • Executes dropped EXE
                                          • Loads dropped DLL
                                          • Drops file in Windows directory
                                          • Suspicious use of AdjustPrivilegeToken
                                          • Suspicious use of WriteProcessMemory
                                          PID:2532
                                          • C:\Windows\System32\CMD.exe
                                            "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                                            3⤵
                                            • Suspicious use of WriteProcessMemory
                                            PID:3452
                                            • C:\Windows\System32\schtasks.exe
                                              SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                                              4⤵
                                              • Scheduled Task/Job: Scheduled Task
                                              PID:5112
                                          • C:\Windows\System32\CMD.exe
                                            "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                                            3⤵
                                            • Suspicious use of WriteProcessMemory
                                            PID:5512
                                            • C:\Windows\System32\schtasks.exe
                                              SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                                              4⤵
                                              • Scheduled Task/Job: Scheduled Task
                                              PID:2848
                                          • C:\Windows\System32\CMD.exe
                                            "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
                                            3⤵
                                            • Suspicious use of WriteProcessMemory
                                            PID:3176
                                            • C:\Windows\System32\schtasks.exe
                                              SchTaSKs /create /f /sc minute /mo -1 /tn "Zoom.dll" /tr "C:\Users\Admin\AppData\Roaming\xdwdGIMP Upgrade.exe" /RL HIGHEST
                                              4⤵
                                              • Scheduled Task/Job: Scheduled Task
                                              PID:3396

                                      Network

                                            MITRE ATT&CK Enterprise v16

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                                            Downloads

                                            xdwd.dll

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

                                            memory/2928-1-0x00007FF8801BF000-0x00007FF8801C0000-memory.dmp

                                            memory/2928-0-0x00000000005B0000-0x0000000000622000-memory.dmp

                                            memory/2928-2-0x00007FF880030000-0x00007FF8809D4000-memory.dmp

                                            memory/2928-3-0x00007FF880030000-0x00007FF8809D4000-memory.dmp

                                            memory/2928-4-0x00007FF880030000-0x00007FF8809D4000-memory.dmp

                                            memory/2928-5-0x00007FF880030000-0x00007FF8809D4000-memory.dmp

                                            memory/2928-6-0x00007FF880030000-0x00007FF8809D4000-memory.dmp

                                            memory/2928-42-0x00007FF880030000-0x00007FF8809D4000-memory.dmp

                                            memory/2928-149-0x00007FF880030000-0x00007FF8809D4000-memory.dmp