Analysis

  • max time kernel
    148s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/09/2026, 15:16

General

  • Target
    Purchase Order 2000150816.js
  • Size 78KB
  • Sample260910-snmrms1fpb
  • SHA256 55b2f3b82825aa4cbff0c0c6d29d0ffbdf18a095325dfcef9a33d5809d7569ac
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Badlisted process makes network request 1 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Drops file in Windows directory 2 IoCs
  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Executes a command shell one-liner 1 TTPs 1 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe "C:\Users\Admin\AppData\Local\Temp\Purchase Order 2000150816.js"
    1⤵
      PID:3040
    • C:\Windows\system32\cmd.exe
      cmd.exe /c echo ^%Tilrevet^% | %Efterabelsens% -
      1⤵
      • Process spawned unexpected child process
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:5660
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /S /D /c" echo %Tilrevet% "
        2⤵
          PID:112
        • \??\c:\windows\syswow64\WindowsPowerShell\v1.0\powershell.exe
          "c:\windows\syswow64\WindowsPowerShell\v1.0\powershell.exe" -
          2⤵
          • Badlisted process makes network request
          • Suspicious use of NtSetInformationThreadHideFromDebugger
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:292
          • C:\Windows\SysWOW64\backgroundtaskhost.exe
            "C:\Windows\SysWOW64\backgroundtaskhost.exe"
            3⤵
              PID:2840
            • C:\Windows\SysWOW64\backgroundtaskhost.exe
              "C:\Windows\SysWOW64\backgroundtaskhost.exe"
              3⤵
                PID:5820
              • C:\Windows\SysWOW64\backgroundtaskhost.exe
                "C:\Windows\SysWOW64\backgroundtaskhost.exe"
                3⤵
                • Suspicious use of NtCreateThreadExHideFromDebugger
                • Suspicious use of NtSetInformationThreadHideFromDebugger
                • System Location Discovery: System Language Discovery
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of WriteProcessMemory
                PID:1652
                • C:\Windows\SysWOW64\backgroundtaskhost.exe
                  "C:\Windows\SysWOW64\backgroundtaskhost.exe"
                  4⤵
                    PID:2344

            Network

                  MITRE ATT&CK Enterprise v16

                  Replay Monitor

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                  Downloads

                  memory/292-0-0x0000000074892000-0x0000000074893000-memory.dmp

                  memory/292-1-0x00000000048F0000-0x0000000004926000-memory.dmp

                  memory/292-2-0x0000000074880000-0x000000007503C000-memory.dmp

                  memory/292-3-0x0000000004FF0000-0x000000000563A000-memory.dmp

                  memory/292-4-0x0000000074880000-0x000000007503C000-memory.dmp

                  memory/292-5-0x0000000005640000-0x0000000005662000-memory.dmp

                  memory/292-7-0x0000000005750000-0x00000000057B6000-memory.dmp

                  memory/292-6-0x00000000056E0000-0x0000000005746000-memory.dmp

                  memory/292-10-0x00000000058E0000-0x0000000005C3B000-memory.dmp

                  memory/292-11-0x0000000005DC0000-0x0000000005DDE000-memory.dmp

                  memory/292-12-0x0000000005DF0000-0x0000000005E3C000-memory.dmp

                  memory/292-13-0x00000000077C0000-0x0000000007E3C000-memory.dmp

                  memory/292-14-0x00000000063A0000-0x00000000063BA000-memory.dmp

                  memory/292-15-0x0000000007350000-0x00000000073E6000-memory.dmp

                  memory/292-16-0x00000000071B0000-0x00000000071D2000-memory.dmp

                  memory/292-17-0x0000000008400000-0x00000000089BA000-memory.dmp

                  memory/292-18-0x0000000074880000-0x000000007503C000-memory.dmp

                  memory/292-19-0x0000000074892000-0x0000000074893000-memory.dmp

                  memory/292-20-0x0000000074880000-0x000000007503C000-memory.dmp

                  memory/292-21-0x0000000074880000-0x000000007503C000-memory.dmp

                  memory/292-22-0x0000000074880000-0x000000007503C000-memory.dmp

                  memory/292-23-0x0000000074880000-0x000000007503C000-memory.dmp

                  memory/292-25-0x0000000074880000-0x000000007503C000-memory.dmp

                  memory/292-26-0x0000000074880000-0x000000007503C000-memory.dmp

                  memory/292-28-0x0000000074880000-0x000000007503C000-memory.dmp

                  memory/292-27-0x00000000089C0000-0x000000000B8F7000-memory.dmp

                  memory/292-29-0x0000000074880000-0x000000007503C000-memory.dmp

                  memory/1652-30-0x0000000000400000-0x00000000005F1000-memory.dmp

                  memory/1652-35-0x0000000000400000-0x00000000005F1000-memory.dmp