Analysis

  • max time kernel
    150s
  • max time network
    151s
  • 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, 06:21

General

  • Target
    Nexomia.exe
  • Size 18.1MB
  • Sample260910-g4mwsszbpc
  • SHA256 35b72163d0da593ba3f613bea670b941910acfbfd86dec65dd0dde1cfcb4c3bc
  • 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.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
  • Drops file in Windows directory 19 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 23 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Nexomia.exe
    "C:\Users\Admin\AppData\Local\Temp\Nexomia.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:4620
    • 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.exe --webview-exe-version=0.3.7 --user-data-dir="C:\Users\Admin\AppData\Local\win.nexomia\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --disable-features=msPasswordReveal,msPasswordManager,msAutofillSavePasswords,msAutofillPasswordsInInputs,msSmartScreenProtection --enable-features=MojoIpcz --lang=en-US --accept-lang=en-US --mojo-named-platform-channel-pipe=4620.2868.16398376180738988357 /pfhostedapp:bd52d24624f6b85a0f9e6cafcfeaef3b099f1713
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:5976
      • 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=0x160,0x188,0x18c,0x16c,0x194,0x7ffcb0895fd8,0x7ffcb0895fe4,0x7ffcb0895ff0
        3⤵
          PID:3236
        • 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.exe --webview-exe-version=0.3.7 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1764 --field-trial-handle=1768,i,15496578672084640141,17082917990639431411,262144 --enable-features=MojoIpcz --disable-features=msAutofillPasswordsInInputs,msAutofillSavePasswords,msPasswordManager,msPasswordReveal,msSmartScreenProtection --variations-seed-version /prefetch:2 /pfhostedapp:bd52d24624f6b85a0f9e6cafcfeaef3b099f1713
          3⤵
            PID:5284
          • 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.exe --webview-exe-version=0.3.7 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=1956 --field-trial-handle=1768,i,15496578672084640141,17082917990639431411,262144 --enable-features=MojoIpcz --disable-features=msAutofillPasswordsInInputs,msAutofillSavePasswords,msPasswordManager,msPasswordReveal,msSmartScreenProtection --variations-seed-version /prefetch:3 /pfhostedapp:bd52d24624f6b85a0f9e6cafcfeaef3b099f1713
            3⤵
              PID:5400
            • 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.exe --webview-exe-version=0.3.7 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2344 --field-trial-handle=1768,i,15496578672084640141,17082917990639431411,262144 --enable-features=MojoIpcz --disable-features=msAutofillPasswordsInInputs,msAutofillSavePasswords,msPasswordManager,msPasswordReveal,msSmartScreenProtection --variations-seed-version /prefetch:8 /pfhostedapp:bd52d24624f6b85a0f9e6cafcfeaef3b099f1713
              3⤵
                PID:3180
              • 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.exe --webview-exe-version=0.3.7 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --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=3432 --field-trial-handle=1768,i,15496578672084640141,17082917990639431411,262144 --enable-features=MojoIpcz --disable-features=msAutofillPasswordsInInputs,msAutofillSavePasswords,msPasswordManager,msPasswordReveal,msSmartScreenProtection --variations-seed-version /pfhostedapp:bd52d24624f6b85a0f9e6cafcfeaef3b099f1713 /prefetch:1
                3⤵
                  PID:1376
                • 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=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\win.nexomia\EBWebView" --webview-exe-name=Nexomia.exe --webview-exe-version=0.3.7 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2108 --field-trial-handle=1768,i,15496578672084640141,17082917990639431411,262144 --enable-features=MojoIpcz --disable-features=msAutofillPasswordsInInputs,msAutofillSavePasswords,msPasswordManager,msPasswordReveal,msSmartScreenProtection --variations-seed-version /prefetch:8 /pfhostedapp:bd52d24624f6b85a0f9e6cafcfeaef3b099f1713
                  3⤵
                    PID:5864
                  • 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=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\win.nexomia\EBWebView" --webview-exe-name=Nexomia.exe --webview-exe-version=0.3.7 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=4416 --field-trial-handle=1768,i,15496578672084640141,17082917990639431411,262144 --enable-features=MojoIpcz --disable-features=msAutofillPasswordsInInputs,msAutofillSavePasswords,msPasswordManager,msPasswordReveal,msSmartScreenProtection --variations-seed-version /prefetch:8 /pfhostedapp:bd52d24624f6b85a0f9e6cafcfeaef3b099f1713
                    3⤵
                      PID:3424
                    • 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.exe --webview-exe-version=0.3.7 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAABEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=4548 --field-trial-handle=1768,i,15496578672084640141,17082917990639431411,262144 --enable-features=MojoIpcz --disable-features=msAutofillPasswordsInInputs,msAutofillSavePasswords,msPasswordManager,msPasswordReveal,msSmartScreenProtection --variations-seed-version /prefetch:8 /pfhostedapp:bd52d24624f6b85a0f9e6cafcfeaef3b099f1713
                      3⤵
                        PID:4476
                    • C:\Users\Admin\AppData\Roaming\win.nexomia\Bin\luau-lsp.exe
                      "C:\Users\Admin\AppData\Roaming\win.nexomia\Bin\luau-lsp.exe" lsp --definitions=@roblox=C:\Users\Admin\AppData\Roaming\win.nexomia\Cache\globalTypes.d.lua
                      2⤵
                      • Executes dropped EXE
                      PID:4264

                  Network

                        MITRE ATT&CK Enterprise v16

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

                        settings.dat

                        • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Crashpad\settings.dat
                        • Size 280B
                        • SHA256 4dd51605c0ea383cf0227908ba2bedb28010efa0d8b04f679591abbcc9e6114e
                        • MD5 SHA1 SHA512 TLSH

                        settings.dat

                        • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Crashpad\settings.dat
                        • Size 280B
                        • SHA256 e9b94e72ae771d06c2b0748c82510a9be61323a83e3b7061965e37d623c2133b
                        • 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 528B
                        • SHA256 8bf6125aee20abf832c836c575f2d3a714168cb42e1a8497e9bd23cdc293c5fd
                        • MD5 SHA1 SHA512 TLSH

                        the-real-index~RFe59bced.TMP

                        • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Code Cache\js\index-dir\the-real-index~RFe59bced.TMP
                        • Size 48B
                        • SHA256 e41ea9b3cd175891b4acbe15645f8d7e547d890afe6e4215643cf7bab130bff9
                        • MD5 SHA1 SHA512

                        CURRENT

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

                        MANIFEST-000001

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

                        2a2d0e33-ec16-4e0f-9305-5c8e15a648f1.tmp

                        • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Network\2a2d0e33-ec16-4e0f-9305-5c8e15a648f1.tmp
                        • Size 2B
                        • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                        • MD5 SHA1 SHA512

                        Network Persistent State

                        • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Network\Network Persistent State
                        • Size 252B
                        • SHA256 6aaeb9dd9d33686e0fb9d1a0d3903a0ff453dc652121d8685b01b716b4d2a44c
                        • MD5 SHA1 SHA512 TLSH

                        Network Persistent State~RFe5a60de.TMP

                        • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Network\Network Persistent State~RFe5a60de.TMP
                        • Size 59B
                        • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                        • MD5 SHA1 SHA512 TLSH

                        Preferences

                        • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Preferences
                        • Size 6KB
                        • SHA256 d6ca3f479a794ee437175b163b4ac53a3f23388ca2dd4404a5ee15822c31d2d8
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        Preferences

                        • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Preferences
                        • Size 6KB
                        • SHA256 e66e02668c89075f4c5d99ae104a618d68bd070af32a8277c73d6a7354ffb4f3
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        Preferences~RFe599fe0.TMP

                        • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Default\Preferences~RFe599fe0.TMP
                        • Size 5KB
                        • SHA256 73c4f28881f8807877bf9b063ecccfad41bdd412300454723a2ac21825200dea
                        • 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 1a5944e04b142574ca2127ee58657a9490e18d2ea2dfd5fe43289feeb18dd02b
                        • MD5 SHA1 SHA512 TLSH

                        Local State

                        • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Local State
                        • Size 2KB
                        • SHA256 9dbde24327747bce06280ff569590a7ba85fe4fe08084552b04ac1d995cc8232
                        • MD5 SHA1 SHA512 TLSH

                        Local State

                        • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Local State
                        • Size 3KB
                        • SHA256 f62cc512be423d9459f96cb2244b5bd674ee03e48fecd5a6c4cbe054c08aa292
                        • MD5 SHA1 SHA512 TLSH

                        Local State

                        • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Local State
                        • Size 15KB
                        • SHA256 328c9a97137f71a0246e81b9764e0c37c619b9b1e72c3aaf371fc22514eb1159
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        Local State~RFe594925.TMP

                        • Path C:\Users\Admin\AppData\Local\win.nexomia\EBWebView\Local State~RFe594925.TMP
                        • Size 1KB
                        • SHA256 ef4131c87c685b4c9f9e76d48d19180c003bf1d9c1aec90b2ff08991ee9b9d30
                        • 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/1376-87-0x00007FFCCFC50000-0x00007FFCCFC51000-memory.dmp

                        memory/4476-407-0x0000026F92AC0000-0x0000026F92AC1000-memory.dmp

                        memory/4476-409-0x0000026F92AC0000-0x0000026F92AC1000-memory.dmp

                        memory/4476-413-0x0000026F92AC0000-0x0000026F92AC1000-memory.dmp

                        memory/4476-414-0x0000026F92AC0000-0x0000026F92AC1000-memory.dmp

                        memory/4476-417-0x0000026F92AC0000-0x0000026F92AC1000-memory.dmp

                        memory/4476-416-0x0000026F92AC0000-0x0000026F92AC1000-memory.dmp

                        memory/4476-418-0x0000026F92AC0000-0x0000026F92AC1000-memory.dmp

                        memory/4476-415-0x0000026F92AC0000-0x0000026F92AC1000-memory.dmp

                        memory/4620-148-0x0000018B09C00000-0x0000018B09C01000-memory.dmp

                        memory/4620-154-0x0000018B0A9B0000-0x0000018B0A9B1000-memory.dmp

                        memory/4620-152-0x0000018B0A990000-0x0000018B0A991000-memory.dmp

                        memory/4620-175-0x0000018B0ABF0000-0x0000018B0ABF1000-memory.dmp

                        memory/4620-151-0x0000018B0A980000-0x0000018B0A981000-memory.dmp

                        memory/4620-153-0x0000018B0A9A0000-0x0000018B0A9A1000-memory.dmp

                        memory/4620-150-0x0000018B0A970000-0x0000018B0A971000-memory.dmp

                        memory/4620-149-0x0000018B0A960000-0x0000018B0A961000-memory.dmp

                        memory/5284-240-0x0000015E65DF0000-0x0000015E65EC3000-memory.dmp

                        memory/5284-26-0x00007FFCCFC50000-0x00007FFCCFC51000-memory.dmp

                        memory/5864-326-0x00007FFCCFDF0000-0x00007FFCCFDF1000-memory.dmp

                        memory/5864-325-0x00007FFCCFA50000-0x00007FFCCFA51000-memory.dmp