Analysis

  • max time kernel
    150s
  • max time network
    130s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/11/2026, 07:48

General

  • Target
    Network_Toolkit_1.17.149/Network_Toolkit.exe
  • Size 20.1MB
  • Sample261102-jm698aat2n
  • SHA256 327ae7b8c0c51e3b6688c50ccddbdaf9ac7273fcf389f145942009f63f14cf7d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Looks up external IP address via web service 1 TTPs 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Obfuscated Files or Information: Command Obfuscation 1 TTPs

    Adversaries may obfuscate content during command execution to impede detection.

  • 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.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 22 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Network_Toolkit_1.17.149\Network_Toolkit.exe
    "C:\Users\Admin\AppData\Local\Temp\Network_Toolkit_1.17.149\Network_Toolkit.exe"
    1⤵
    • Checks whether UAC is enabled
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious use of WriteProcessMemory
    PID:5792
    • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe
      "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --embedded-browser-webview=1 --webview-exe-name=Network_Toolkit.exe --webview-exe-version=1.17.149 --user-data-dir="C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --enable-features=MojoIpcz --mojo-named-platform-channel-pipe=5792.4828.8964883269098393071 /pfhostedapp:9efc14e2f3e1cdfbf05cbc261a9b16639f6352a0
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:1880
      • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe
        "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --type=crashpad-handler --user-data-dir=C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView /prefetch:4 /pfhostedapp:9efc14e2f3e1cdfbf05cbc261a9b16639f6352a0 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\Crashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=122.0.6261.139 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --annotation=plat=Win64 "--annotation=prod=Edge WebView2" --annotation=ver=122.0.2365.106 --initial-client-data=0x164,0x188,0x18c,0x108,0x194,0x7ffb0b825fd8,0x7ffb0b825fe4,0x7ffb0b825ff0
        3⤵
          PID:5676
        • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe
          "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --type=gpu-process --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView" --webview-exe-name=Network_Toolkit.exe --webview-exe-version=1.17.149 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1684 --field-trial-handle=1708,i,7955753508179491682,1368836332404096802,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:2 /pfhostedapp:9efc14e2f3e1cdfbf05cbc261a9b16639f6352a0
          3⤵
            PID:6004
          • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe
            "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView" --webview-exe-name=Network_Toolkit.exe --webview-exe-version=1.17.149 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=2008 --field-trial-handle=1708,i,7955753508179491682,1368836332404096802,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:3 /pfhostedapp:9efc14e2f3e1cdfbf05cbc261a9b16639f6352a0
            3⤵
              PID:5708
            • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe
              "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView" --webview-exe-name=Network_Toolkit.exe --webview-exe-version=1.17.149 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=2272 --field-trial-handle=1708,i,7955753508179491682,1368836332404096802,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:8 /pfhostedapp:9efc14e2f3e1cdfbf05cbc261a9b16639f6352a0
              3⤵
                PID:6060
              • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe
                "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --type=renderer --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView" --webview-exe-name=Network_Toolkit.exe --webview-exe-version=1.17.149 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --js-flags="--harmony-weak-refs-with-cleanup-some --expose-gc --ms-user-locale=" --mojo-platform-channel-handle=3512 --field-trial-handle=1708,i,7955753508179491682,1368836332404096802,262144 --enable-features=MojoIpcz --variations-seed-version /pfhostedapp:9efc14e2f3e1cdfbf05cbc261a9b16639f6352a0 /prefetch:1
                3⤵
                  PID:1152
              • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
                C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoLogo -NoProfile -NonInteractive -EncodedCommand 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
                2⤵
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                PID:1204

            Network

                  MITRE ATT&CK Enterprise v16

                  Replay Monitor

                  Loading Replay Monitor...

                  Downloads

                  7b47e6ac-8a16-44b8-a132-3cc35f90bb77.tmp

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\7b47e6ac-8a16-44b8-a132-3cc35f90bb77.tmp
                  • Size 2KB
                  • SHA256 c0dee7cda1fd2f4295da84119d37006d4d466e83cd701de5ae323ba6bda6d41b
                  • MD5 SHA1 SHA512 TLSH

                  settings.dat

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\Crashpad\settings.dat
                  • Size 280B
                  • SHA256 e82783aec6a654de32d6d360ca5ef71a50ef221cf08125fb7eb1a6e01ccdfec4
                  • MD5 SHA1 SHA512 TLSH

                  settings.dat

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\Crashpad\settings.dat
                  • Size 280B
                  • SHA256 141e1656eb30fb2abdc4500971951272205278ac21605acf1e18e5b77f483e4a
                  • MD5 SHA1 SHA512 TLSH

                  throttle_store.dat

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\Crashpad\throttle_store.dat
                  • Size 20B
                  • SHA256 41c91a9c93d76295746a149dce7ebb3b9ee2cb551d84365fff108e59a61cc304
                  • MD5 SHA1 SHA512

                  temp-index

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\Default\Code Cache\js\index-dir\temp-index
                  • Size 1KB
                  • SHA256 28c18c6b8ee74d9578dfc74c5cce562dab72d6d473b656c0e4c591abd2f2603a
                  • MD5 SHA1 SHA512 TLSH

                  the-real-index

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                  • Size 48B
                  • SHA256 5ab12639b07cb0e8dc71406345adc11f0f42784a6156eef96194858cf9f9510e
                  • MD5 SHA1 SHA512

                  CURRENT

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\Default\Extension Rules\CURRENT
                  • Size 16B
                  • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                  • MD5 SHA1 SHA512

                  SCT Auditing Pending Reports

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\Default\Network\SCT Auditing Pending Reports
                  • Size 2B
                  • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                  • MD5 SHA1 SHA512

                  MANIFEST-000001

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\Default\Site Characteristics Database\MANIFEST-000001
                  • Size 41B
                  • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                  • MD5 SHA1 SHA512

                  data_0

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\GrShaderCache\data_0
                  • Size 8KB
                  • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                  • MD5 SHA1 SHA512 SSDEEP

                  data_1

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\GrShaderCache\data_1
                  • Size 264KB
                  • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                  • MD5 SHA1 SHA512 SSDEEP

                  data_2

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\GrShaderCache\data_2
                  • Size 8KB
                  • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                  • MD5 SHA1 SHA512 SSDEEP

                  data_3

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\GrShaderCache\data_3
                  • Size 8KB
                  • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                  • MD5 SHA1 SHA512 SSDEEP

                  Local State

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\Local State
                  • Size 1KB
                  • SHA256 6d68e998726ec54cbc73631e15f8e6f6b9909527ef533dbb78d06a7baf864862
                  • MD5 SHA1 SHA512 TLSH

                  ce984cf5-958b-48df-b6d8-f871d66913fd.tmp

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\ce984cf5-958b-48df-b6d8-f871d66913fd.tmp
                  • Size 3KB
                  • SHA256 0673de0fb9d2165e559c83e6385ea540187795e734c890d9a603b798090b76da
                  • MD5 SHA1 SHA512 TLSH

                  de87f367-e331-4a76-902e-fb9bab186d1d.tmp

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.WebView2\EBWebView\de87f367-e331-4a76-902e-fb9bab186d1d.tmp
                  • Size 3KB
                  • SHA256 2a52fd0ef68f77805d3bb6f73d0607f47eb93e75288750c08d19ab7ce34552e3
                  • MD5 SHA1 SHA512 TLSH

                  Network_Toolkit.settings.json

                  • Path C:\Users\Admin\AppData\Local\NetworkToolkit\Network_Toolkit.settings.json
                  • Size 7KB
                  • SHA256 8f647b5753e91fd024e820508cde4038cfa38ddab22d57a504831c912eb7f529
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  memory/1152-112-0x00007FFB2C230000-0x00007FFB2C231000-memory.dmp

                  memory/1204-248-0x00000184845B0000-0x00000184845D2000-memory.dmp

                  memory/1204-253-0x000001849CC80000-0x000001849CE42000-memory.dmp

                  memory/1204-254-0x000001849D380000-0x000001849D8A8000-memory.dmp

                  memory/6004-25-0x00007FFB2C230000-0x00007FFB2C231000-memory.dmp