Analysis

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

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    12/11/2026, 12:48

General

  • Target
    Client.exe
  • Size 478KB
  • Sample261112-p14ddafe69
  • SHA256 3b577b3d2df27c031e60f60aa1c92032cc9316207fb036c02886f2e1cf21e14a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • sheetrat

Campaign
  • Sheet_sljemcznmw

C2
  • pidor1337228-56623.portmap.host:56623

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#.

  • Detects Sheetrat obfuscated version 1 IoCs
  • 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.

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • 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).

  • Executes a command shell one-liner 1 TTPs 47 IoCs

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

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

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 47 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\Client.exe
    "C:\Users\Admin\AppData\Local\Temp\Client.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Adds Run key to start application
    • 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:3100
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /C SchTaSKs /CrEAte /F /sc OnLoGoN /rl HighEst /tn "Corel PaintShop Pro" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3728
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /CrEAte /F /sc OnLoGoN /rl HighEst /tn "Corel PaintShop Pro" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe"
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3832
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:1504
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4680
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo 5 /tn "Camtasia Upgrade" /tr "C:\Windows\xdwdGIMP Upgrade.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4884
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo 5 /tn "Camtasia Upgrade" /tr "C:\Windows\xdwdGIMP Upgrade.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3316
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4612
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4744
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2072
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:1604
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.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 "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:1760
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2680
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.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 "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3984
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3748
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:544
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4208
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4012
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.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 "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3852
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4456
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4680
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2412
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3608
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3168
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2056
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3840
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:1544
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:1628
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2848
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3380
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:1160
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4880
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4152
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.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 "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4616
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5096
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3132
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:404
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2456
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5080
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2160
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4748
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2532
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:372
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4224
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:740
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:1092
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4044
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3796
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2732
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4552
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:1036
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:4456
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:1244
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:4596
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:636
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:2676
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:948
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:4564
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3524
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:212
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2812
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:4916
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2988
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:3352
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:980
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:1100
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2924
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:4764
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:560
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:3068
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4792
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:4856
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2068
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:4100
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.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 "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:452
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:1992
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:4960
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3788
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:2320
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4660
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      PID:4080
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4500
  • C:\Windows\xdwdGIMP Upgrade.exe
    "C:\Windows\xdwdGIMP Upgrade.exe"
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • Loads dropped DLL
    • 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:4724
    • C:\Windows\system32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3844
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:1008
    • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe
      "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • 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:2404
      • C:\Windows\system32\CMD.exe
        "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
        3⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:852
        • C:\Windows\system32\schtasks.exe
          SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
          4⤵
          • Scheduled Task/Job: Scheduled Task
          PID:204
      • C:\Windows\system32\CMD.exe
        "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
        3⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:3092
        • C:\Windows\system32\schtasks.exe
          SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
          4⤵
          • Scheduled Task/Job: Scheduled Task
          PID:796
      • C:\Windows\system32\CMD.exe
        "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST & exit
        3⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:2020
        • C:\Windows\system32\schtasks.exe
          SchTaSKs /create /f /sc minute /mo -1 /tn "Atom Update" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\xdwdUnreal Engine.exe" /RL HIGHEST
          4⤵
          • Scheduled Task/Job: Scheduled Task
          PID:4268

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/3100-0-0x0000000000B70000-0x0000000000BEE000-memory.dmp

        memory/3100-34-0x0000000002D30000-0x0000000002D40000-memory.dmp