Analysis

  • max time kernel
    150s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/08/2026, 22:26

General

  • Target
    Nexomia (1).exe
  • Size 16.5MB
  • Sample260822-2cf96acm5w
  • SHA256 fb8a82d843199bbfa0367265ccf883c602101886d78b4bdb71b2668552aed831
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Nexomia (1).exe
    "C:\Users\Admin\AppData\Local\Temp\Nexomia (1).exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:2640
    • 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="Nexomia (1).exe" --webview-exe-version=0.2.5 --user-data-dir="C:\Users\Admin\AppData\Local\win.nexomia\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --autoplay-policy=no-user-gesture-required --disable-features=msWebOOUI,msPdfOOUI,msSmartScreenProtection --enable-features=MojoIpcz --lang=en-US --accept-lang=en-US --mojo-named-platform-channel-pipe=2640.3376.16903146477880474816 /pfhostedapp:bd52d24624f6b85a0f9e6cafcfeaef3b099f1713
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:4312
      • 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\win.nexomia\EBWebView /prefetch:4 /pfhostedapp:bd52d24624f6b85a0f9e6cafcfeaef3b099f1713 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\win.nexomia\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=0x18c,0x190,0x194,0x168,0x19c,0x7ffab4d45fd8,0x7ffab4d45fe4,0x7ffab4d45ff0
        3⤵
          PID:1148
        • 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\win.nexomia\EBWebView" --webview-exe-name="Nexomia (1).exe" --webview-exe-version=0.2.5 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1816 --field-trial-handle=1824,i,17832538834042276008,3466051638369978963,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:2 /pfhostedapp:bd52d24624f6b85a0f9e6cafcfeaef3b099f1713
          3⤵
            PID:3208
          • 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\win.nexomia\EBWebView" --webview-exe-name="Nexomia (1).exe" --webview-exe-version=0.2.5 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2128 --field-trial-handle=1824,i,17832538834042276008,3466051638369978963,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:3 /pfhostedapp:bd52d24624f6b85a0f9e6cafcfeaef3b099f1713
            3⤵
              PID:4596
            • 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\win.nexomia\EBWebView" --webview-exe-name="Nexomia (1).exe" --webview-exe-version=0.2.5 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2232 --field-trial-handle=1824,i,17832538834042276008,3466051638369978963,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:bd52d24624f6b85a0f9e6cafcfeaef3b099f1713
              3⤵
                PID:5832
              • 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\win.nexomia\EBWebView" --webview-exe-name="Nexomia (1).exe" --webview-exe-version=0.2.5 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --autoplay-policy=no-user-gesture-required --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=3336 --field-trial-handle=1824,i,17832538834042276008,3466051638369978963,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /pfhostedapp:bd52d24624f6b85a0f9e6cafcfeaef3b099f1713 /prefetch:1
                3⤵
                  PID:6124
                • 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 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.26100.1301 --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\win.nexomia\EBWebView" --webview-exe-name="Nexomia (1).exe" --webview-exe-version=0.2.5 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAABEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=4056 --field-trial-handle=1824,i,17832538834042276008,3466051638369978963,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:bd52d24624f6b85a0f9e6cafcfeaef3b099f1713
                  3⤵
                    PID:5972
                • C:\Users\Admin\AppData\Roaming\win.nexomia\Bin\luau-lsp.exe
                  "C:\Users\Admin\AppData\Roaming\win.nexomia\Bin\luau-lsp.exe" lsp
                  2⤵
                  • Executes dropped EXE
                  PID:3964

              Network

                    MITRE ATT&CK Enterprise v16

                    Replay Monitor

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                    Downloads

                    settings.dat

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Crashpad\settings.dat
                    • Size 280B
                    • SHA256 78b68460f68993cfd24346bb3e9d5b2aecce0d148c49966d5f8c663b769e3a51
                    • MD5 SHA1 SHA512 TLSH

                    settings.dat

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Crashpad\settings.dat
                    • Size 280B
                    • SHA256 95a6fd503c479c76fc042e70710eba83220d0b51fb2348b4e0ef47bb36cbba88
                    • MD5 SHA1 SHA512

                    throttle_store.dat

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

                    the-real-index

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                    • Size 648B
                    • SHA256 d978ecee56155f52507fe3cc5452db0df7871609b21a95a147a836e192d56029
                    • MD5 SHA1 SHA512 TLSH

                    the-real-index~RFe5978ff.TMP

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Code Cache\js\index-dir\the-real-index~RFe5978ff.TMP
                    • Size 48B
                    • SHA256 26bf66bf10a346abca306028beb16cf96ff7a38d7bf5429b0f443a8cc2bdad02
                    • MD5 SHA1 SHA512

                    000001.dbtmp

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Extension Rules\000001.dbtmp
                    • Size 16B
                    • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                    • MD5 SHA1 SHA512

                    MANIFEST-000001

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Extension Rules\MANIFEST-000001
                    • Size 41B
                    • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                    • MD5 SHA1 SHA512

                    Network Persistent State

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Network\Network Persistent State
                    • Size 686B
                    • SHA256 328f7500ad9ff2695dcc90fc96e6a036535ea2addc1374e557c9744222494df0
                    • MD5 SHA1 SHA512 TLSH

                    Network Persistent State~RFe5a2aab.TMP

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Network\Network Persistent State~RFe5a2aab.TMP
                    • Size 59B
                    • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                    • MD5 SHA1 SHA512 TLSH

                    SCT Auditing Pending Reports

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

                    Preferences

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Preferences
                    • Size 6KB
                    • SHA256 af30f0a7d7caca56e9f0a4441e7f04ce3aa31491ae5502c64d950785abed8e26
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Preferences

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Preferences
                    • Size 6KB
                    • SHA256 857024db2907d9666b00f8d213fad1174fa3efa38c3ec4e4418b890fcbe26b9f
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Preferences~RFe595c7e.TMP

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Preferences~RFe595c7e.TMP
                    • Size 5KB
                    • SHA256 50df6e4b4aa2d98534664b50633148c1fccdb8af87704fa28a3e629e65ed5d57
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    data_0

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\GraphiteDawnCache\data_0
                    • Size 8KB
                    • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                    • MD5 SHA1 SHA512 SSDEEP

                    data_1

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\GraphiteDawnCache\data_1
                    • Size 264KB
                    • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                    • MD5 SHA1 SHA512 SSDEEP

                    data_2

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\GraphiteDawnCache\data_2
                    • Size 8KB
                    • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                    • MD5 SHA1 SHA512 SSDEEP

                    data_3

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\GraphiteDawnCache\data_3
                    • Size 8KB
                    • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                    • MD5 SHA1 SHA512 SSDEEP

                    Local State

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Local State
                    • Size 3KB
                    • SHA256 366e3605c410fe2d6ff755b038d451dfc48e43d9995d8837ab70c4695519922e
                    • MD5 SHA1 SHA512 TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Local State
                    • Size 2KB
                    • SHA256 4ae9e13bc485d747e2ed5330c4f5f5f395d6429f686ebe58137f8a9723808844
                    • MD5 SHA1 SHA512 TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Local State
                    • Size 3KB
                    • SHA256 4114d20416278574e29d4afa92641417221c9cb957ac711a77fb569824f2dbab
                    • MD5 SHA1 SHA512 TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Local State
                    • Size 15KB
                    • SHA256 c1b8af89fdc7a8d806a95982ec2913e49f751c727eebebd82e7c2518d067157c
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Local State~RFe590d54.TMP

                    • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Local State~RFe590d54.TMP
                    • Size 1KB
                    • SHA256 6c5773f0c3d678c76f4d6cec499ba0cdc3d588667e1579805ebf6d8c8e622459
                    • MD5 SHA1 SHA512 TLSH

                    luau-lsp.exe

                    • Path C:\Users\Admin\AppData\Roaming\win.nexomia\Bin\luau-lsp.exe
                    • Size 16.3MB
                    • SHA256 0da4f09d474e41074f4ec52bfef01eb90c014928358eda88f6a5afad5319b537
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    memory/2640-183-0x000001714B870000-0x000001714B871000-memory.dmp

                    memory/2640-158-0x00000171499C0000-0x00000171499C1000-memory.dmp

                    memory/2640-159-0x00000171499D0000-0x00000171499D1000-memory.dmp

                    memory/2640-157-0x0000017148C50000-0x0000017148C51000-memory.dmp

                    memory/2640-156-0x00000171499B0000-0x00000171499B1000-memory.dmp

                    memory/2640-160-0x00000171499E0000-0x00000171499E1000-memory.dmp

                    memory/3208-26-0x00007FFAD6990000-0x00007FFAD6991000-memory.dmp

                    memory/5972-325-0x000002DFCC6A0000-0x000002DFCC6A1000-memory.dmp

                    memory/5972-327-0x000002DFCC6A0000-0x000002DFCC6A1000-memory.dmp

                    memory/5972-332-0x000002DFCC6A0000-0x000002DFCC6A1000-memory.dmp

                    memory/5972-336-0x000002DFCC6A0000-0x000002DFCC6A1000-memory.dmp

                    memory/5972-335-0x000002DFCC6A0000-0x000002DFCC6A1000-memory.dmp

                    memory/5972-334-0x000002DFCC6A0000-0x000002DFCC6A1000-memory.dmp

                    memory/5972-331-0x000002DFCC6A0000-0x000002DFCC6A1000-memory.dmp

                    memory/5972-333-0x000002DFCC6A0000-0x000002DFCC6A1000-memory.dmp

                    memory/6124-83-0x00007FFAD6990000-0x00007FFAD6991000-memory.dmp