Analysis

  • max time kernel
    299s
  • max time network
    106s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/11/2026, 16:48

General

  • Target
    Inquiry NCHM_20261102-3315.js
  • Size 2.7MB
  • Sample261107-vbamnadt2y
  • SHA256 5c65899458474072b7893b6fd838153d4f017d6998eb1900531374a5430c1184
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Formbook payload 4 IoCs
  • Badlisted process makes network request 14 IoCs

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

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell and hide display window.

  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 22 IoCs
  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Enumerates physical storage devices 1 TTPs

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

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

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

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

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

  • Kills process with taskkill 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 63 IoCs
  • Suspicious behavior: MapViewOfSection 1 TTPs 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • outlook_office_path 1 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe "C:\Users\Admin\AppData\Local\Temp\Inquiry NCHM_20261102-3315.js"
    1⤵
    • Badlisted process makes network request
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:4516
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell.exe -ExecutionPolicy Bypass -NoProfile -WindowStyle Hidden -File "C:\Temp\ps_RllvAZfPhFAF_1794070110694.ps1"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4124
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
        3⤵
          PID:4920
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
          3⤵
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          PID:2820
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
          3⤵
            PID:248
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
            3⤵
              PID:236
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
              3⤵
                PID:3136
              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                3⤵
                • Suspicious behavior: EnumeratesProcesses
                PID:2872
              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                3⤵
                  PID:4280
                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                  3⤵
                    PID:4664
                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                    3⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:1436
                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                    3⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:1940
                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                    3⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:1832
                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                    3⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:1372
                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                    3⤵
                      PID:6100
                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                      3⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:5864
                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                      3⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:2344
                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                      3⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:5308
                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                      3⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:5968
                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                      3⤵
                        PID:1548
                      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                        3⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:2832
                      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                        3⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:4960
                      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                        3⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:4348
                      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                        3⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:3468
                      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                        3⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:2100
                      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                        3⤵
                          PID:3236
                        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                          3⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:1980
                        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                          3⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:6004
                      • C:\Windows\SysWOW64\finger.exe
                        "C:\Windows\SysWOW64\finger.exe"
                        2⤵
                        • Accesses Microsoft Outlook profiles
                        • Suspicious use of SetThreadContext
                        • System Location Discovery: System Language Discovery
                        • Modifies Internet Explorer settings
                        • Suspicious behavior: EnumeratesProcesses
                        • Suspicious behavior: MapViewOfSection
                        • Suspicious use of WriteProcessMemory
                        • outlook_office_path
                        PID:5168
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe"
                          3⤵
                            PID:2404
                          • C:\Program Files\Mozilla Firefox\Firefox.exe
                            "C:\Program Files\Mozilla Firefox\Firefox.exe"
                            3⤵
                              PID:6040
                          • C:\Windows\System32\taskkill.exe
                            "C:\Windows\System32\taskkill.exe" /f /im wscript.exe
                            2⤵
                            • Kills process with taskkill
                            • Suspicious use of AdjustPrivilegeToken
                            PID:5500
                        • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
                          "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
                          1⤵
                            PID:908
                          • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
                            "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
                            1⤵
                              PID:5892
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k GPSvcGroup
                              1⤵
                                PID:4488

                              Network

                                    MITRE ATT&CK Enterprise v16

                                    Replay Monitor

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                                    Downloads

                                    ps_RllvAZfPhFAF_1794070110694.ps1

                                    • Path C:\Temp\ps_RllvAZfPhFAF_1794070110694.ps1
                                    • Size 1.5MB
                                    • SHA256 a4407cb258c216f8d1a7e11bd9d3c2acd7c0381c0eaf630b531616ff4af01a4d
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    __PSScriptPolicyTest_1tfblv4c.ztm.ps1

                                    • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_1tfblv4c.ztm.ps1
                                    • Size 60B
                                    • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                                    • MD5 SHA1 SHA512 TLSH

                                    memory/2404-105-0x0000024BA3A10000-0x0000024BA3AE5000-memory.dmp

                                    memory/2820-34-0x0000000000CB0000-0x0000000000CF7000-memory.dmp

                                    memory/2820-46-0x0000000000CB0000-0x0000000000CF7000-memory.dmp

                                    memory/2820-44-0x0000000000CB0000-0x0000000000CF7000-memory.dmp

                                    memory/2820-38-0x0000000000FD0000-0x0000000000FF2000-memory.dmp

                                    memory/2820-37-0x0000000000CB0000-0x0000000000CF7000-memory.dmp

                                    memory/2820-36-0x0000000000CB0000-0x0000000000CF7000-memory.dmp

                                    memory/2820-35-0x0000000001090000-0x0000000001404000-memory.dmp

                                    memory/2820-32-0x0000000000400000-0x0000000000447000-memory.dmp

                                    memory/4124-19-0x00007FF84FB90000-0x00007FF850534000-memory.dmp

                                    memory/4124-43-0x00007FF84FB90000-0x00007FF850534000-memory.dmp

                                    memory/4124-1-0x00007FF84FD1F000-0x00007FF84FD20000-memory.dmp

                                    memory/4124-20-0x00007FF84FB90000-0x00007FF850534000-memory.dmp

                                    memory/4124-21-0x00000256A0970000-0x00000256A0988000-memory.dmp

                                    memory/4124-23-0x00000256A0970000-0x00000256A0980000-memory.dmp

                                    memory/4124-25-0x00000256A0970000-0x00000256A0980000-memory.dmp

                                    memory/4124-22-0x00000256A0970000-0x00000256A0980000-memory.dmp

                                    memory/4124-31-0x00000256A0970000-0x00000256A0980000-memory.dmp

                                    memory/4124-29-0x00000256A0970000-0x00000256A0980000-memory.dmp

                                    memory/4124-27-0x00000256A0970000-0x00000256A0980000-memory.dmp

                                    memory/4124-33-0x00007FF84FB90000-0x00007FF850534000-memory.dmp

                                    memory/4124-17-0x00007FF84FB90000-0x00007FF850534000-memory.dmp

                                    memory/4124-16-0x00007FF84FB90000-0x00007FF850534000-memory.dmp

                                    memory/4124-15-0x00007FF84FB90000-0x00007FF850534000-memory.dmp

                                    memory/4124-14-0x00007FF84FB90000-0x00007FF850534000-memory.dmp

                                    memory/4124-13-0x00007FF84FB90000-0x00007FF850534000-memory.dmp

                                    memory/4124-11-0x00007FF84FB90000-0x00007FF850534000-memory.dmp

                                    memory/4124-243-0x00007FF84FB90000-0x00007FF850534000-memory.dmp

                                    memory/4124-40-0x00007FF84FB90000-0x00007FF850534000-memory.dmp

                                    memory/4124-220-0x00000256B91E0000-0x00000256B91F8000-memory.dmp

                                    memory/4124-18-0x00007FF84FB90000-0x00007FF850534000-memory.dmp

                                    memory/4124-7-0x00007FF84FB90000-0x00007FF850534000-memory.dmp

                                    memory/4124-10-0x00007FF84FB90000-0x00007FF850534000-memory.dmp

                                    memory/4124-8-0x00000256B8FC0000-0x00000256B8FE2000-memory.dmp

                                    memory/4124-78-0x00000256A0930000-0x00000256A0948000-memory.dmp

                                    memory/4124-65-0x00000256B9040000-0x00000256B9058000-memory.dmp

                                    memory/4124-49-0x00000256B8FB0000-0x00000256B8FC8000-memory.dmp

                                    memory/4124-60-0x00000256B9030000-0x00000256B9031000-memory.dmp

                                    memory/4516-62-0x0000000000E90000-0x00000000011C7000-memory.dmp

                                    memory/4516-64-0x000001EF9FEE0000-0x000001EF9FFD6000-memory.dmp

                                    memory/4516-39-0x0000000000E90000-0x00000000011C7000-memory.dmp

                                    memory/4516-244-0x000001EF9FEE0000-0x000001EF9FFD6000-memory.dmp

                                    memory/5168-63-0x0000000000AD0000-0x0000000000B71000-memory.dmp

                                    memory/5168-48-0x0000000000140000-0x0000000000184000-memory.dmp

                                    memory/5168-77-0x0000000000140000-0x0000000000184000-memory.dmp

                                    memory/5168-47-0x0000000000ED0000-0x0000000001244000-memory.dmp

                                    memory/5168-90-0x0000000000AD0000-0x0000000000B71000-memory.dmp

                                    memory/5168-45-0x0000000000140000-0x0000000000184000-memory.dmp

                                    memory/5168-42-0x0000000000140000-0x0000000000184000-memory.dmp

                                    memory/6040-142-0x00000189B8120000-0x00000189B8206000-memory.dmp