Analysis

  • max time kernel
    149s
  • max time network
    131s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/08/2026, 12:18

General

  • Target
    app.exe
  • Size 23.4MB
  • Sample260813-pg3mqsysdx
  • SHA256 fd7276fa452bdc994f2c8b3f0db032f0432312910b0f4613d259141cdee1446f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

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

    Attempt to gather information on host network.

  • Drops file in Windows directory 19 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\app.exe
    "C:\Users\Admin\AppData\Local\Temp\app.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2308
    • 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=app.exe --webview-exe-version=1.4.1 --user-data-dir="C:\Users\Admin\AppData\Local\com.jdnotes.app\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=2308.4760.8449719601767349398 /pfhostedapp:f723838a14f14c82da44d2aa9bc7c1c71693d0c3
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:4220
      • 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\com.jdnotes.app\EBWebView /prefetch:4 /pfhostedapp:f723838a14f14c82da44d2aa9bc7c1c71693d0c3 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\com.jdnotes.app\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=0x184,0x188,0x18c,0x160,0x194,0x7ffbfba95fd8,0x7ffbfba95fe4,0x7ffbfba95ff0
        3⤵
          PID:4576
        • 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\com.jdnotes.app\EBWebView" --webview-exe-name=app.exe --webview-exe-version=1.4.1 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1716 --field-trial-handle=1720,i,5152426676603018423,452514503845347952,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:2 /pfhostedapp:f723838a14f14c82da44d2aa9bc7c1c71693d0c3
          3⤵
            PID:5780
          • 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\com.jdnotes.app\EBWebView" --webview-exe-name=app.exe --webview-exe-version=1.4.1 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2204 --field-trial-handle=1720,i,5152426676603018423,452514503845347952,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:3 /pfhostedapp:f723838a14f14c82da44d2aa9bc7c1c71693d0c3
            3⤵
              PID:2212
            • 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\com.jdnotes.app\EBWebView" --webview-exe-name=app.exe --webview-exe-version=1.4.1 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2228 --field-trial-handle=1720,i,5152426676603018423,452514503845347952,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:f723838a14f14c82da44d2aa9bc7c1c71693d0c3
              3⤵
                PID:3280
              • 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\com.jdnotes.app\EBWebView" --webview-exe-name=app.exe --webview-exe-version=1.4.1 --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=3368 --field-trial-handle=1720,i,5152426676603018423,452514503845347952,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /pfhostedapp:f723838a14f14c82da44d2aa9bc7c1c71693d0c3 /prefetch:1
                3⤵
                  PID:3088
                • 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\com.jdnotes.app\EBWebView" --webview-exe-name=app.exe --webview-exe-version=1.4.1 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=4484 --field-trial-handle=1720,i,5152426676603018423,452514503845347952,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:f723838a14f14c82da44d2aa9bc7c1c71693d0c3
                  3⤵
                    PID:2328
                  • 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\com.jdnotes.app\EBWebView" --webview-exe-name=app.exe --webview-exe-version=1.4.1 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=720 --field-trial-handle=1720,i,5152426676603018423,452514503845347952,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:f723838a14f14c82da44d2aa9bc7c1c71693d0c3
                    3⤵
                      PID:4520
                    • 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\com.jdnotes.app\EBWebView" --webview-exe-name=app.exe --webview-exe-version=1.4.1 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAABEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=4576 --field-trial-handle=1720,i,5152426676603018423,452514503845347952,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:f723838a14f14c82da44d2aa9bc7c1c71693d0c3
                      3⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:4612
                    • 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\com.jdnotes.app\EBWebView" --webview-exe-name=app.exe --webview-exe-version=1.4.1 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=4556 --field-trial-handle=1720,i,5152426676603018423,452514503845347952,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:f723838a14f14c82da44d2aa9bc7c1c71693d0c3
                      3⤵
                        PID:4748

                  Network

                        MITRE ATT&CK Enterprise v16

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

                        settings.dat

                        • Path C:\Users\Admin\AppData\Local\com.jdnotes.app\EBWebView\Crashpad\settings.dat
                        • Size 280B
                        • SHA256 c24b81bb93da434dbaa14cfdb80fa9188621de6631fac0b9e7ccae9cd64a5c5a
                        • MD5 SHA1 SHA512 TLSH

                        settings.dat

                        • Path C:\Users\Admin\AppData\Local\com.jdnotes.app\EBWebView\Crashpad\settings.dat
                        • Size 280B
                        • SHA256 5553816938570758aa4f31ae667cac2b57062aea7ebdc765afa29882f8cb5424
                        • MD5 SHA1 SHA512 TLSH

                        throttle_store.dat

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

                        29954b1f-4cf4-4a01-a5d6-83b2d815d810.tmp

                        • Path C:\Users\Admin\AppData\Local\com.jdnotes.app\EBWebView\Default\29954b1f-4cf4-4a01-a5d6-83b2d815d810.tmp
                        • Size 6KB
                        • SHA256 581742fad137f41916db9fac2c2f8f2cfec4e7ff84935469ecf7b4bd5c5771f1
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        the-real-index

                        • Path C:\Users\Admin\AppData\Local\com.jdnotes.app\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                        • Size 72B
                        • SHA256 901f3002321140d78ee45ab94a614ac2bbda596248a64c70c986d6ee535df0b9
                        • MD5 SHA1 SHA512 TLSH

                        the-real-index~RFe59a762.TMP

                        • Path C:\Users\Admin\AppData\Local\com.jdnotes.app\EBWebView\Default\Code Cache\js\index-dir\the-real-index~RFe59a762.TMP
                        • Size 48B
                        • SHA256 4a062031702e8ad1969037c336e12333489f766a4224839648a27f3c6322a32f
                        • MD5 SHA1 SHA512

                        CURRENT

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

                        MANIFEST-000001

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

                        Network Persistent State

                        • Path C:\Users\Admin\AppData\Local\com.jdnotes.app\EBWebView\Default\Network\Network Persistent State
                        • Size 111B
                        • SHA256 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
                        • MD5 SHA1 SHA512 TLSH

                        Network Persistent State~RFe5a7cf2.TMP

                        • Path C:\Users\Admin\AppData\Local\com.jdnotes.app\EBWebView\Default\Network\Network Persistent State~RFe5a7cf2.TMP
                        • Size 59B
                        • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                        • MD5 SHA1 SHA512 TLSH

                        SCT Auditing Pending Reports

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

                        Preferences

                        • Path C:\Users\Admin\AppData\Local\com.jdnotes.app\EBWebView\Default\Preferences
                        • Size 6KB
                        • SHA256 7ef23dd4e529e0638abdf4108c7f9d304b6b7f3dae42d0eb67c5cbf6fd54027f
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        data_0

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

                        data_1

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

                        data_2

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

                        data_3

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

                        Local State

                        • Path C:\Users\Admin\AppData\Local\com.jdnotes.app\EBWebView\Local State
                        • Size 2KB
                        • SHA256 3ba23816cfd903c0b900e16194d41d6661c57c256ff5839b26f7b77d27a89a69
                        • MD5 SHA1 SHA512 TLSH

                        Local State

                        • Path C:\Users\Admin\AppData\Local\com.jdnotes.app\EBWebView\Local State
                        • Size 3KB
                        • SHA256 4ff6503fc8e7400b9e372d2a83140815e2e39594a7ca97d0e806eac4785138e5
                        • MD5 SHA1 SHA512 TLSH

                        Local State

                        • Path C:\Users\Admin\AppData\Local\com.jdnotes.app\EBWebView\Local State
                        • Size 15KB
                        • SHA256 2fa1287be9558dccbf1ee7eb1b765279b41b89905c860a53e9dda411e5bddfab
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        Local State~RFe59549e.TMP

                        • Path C:\Users\Admin\AppData\Local\com.jdnotes.app\EBWebView\Local State~RFe59549e.TMP
                        • Size 1KB
                        • SHA256 a5987b1c1bb430fe836ae72c932c99e44ea6cf60d45ac9126973b7b1648ad3aa
                        • MD5 SHA1 SHA512 TLSH

                        jdnotes.db

                        • Path C:\Users\Admin\AppData\Roaming\com.jdnotes.app\jdnotes.db
                        • Size 60KB
                        • SHA256 6a9e911167541083bc8877880f4042ee32745ca628a73fe5f362d8a8edad7ceb
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        memory/2328-233-0x00007FFC1C2D0000-0x00007FFC1C2D1000-memory.dmp

                        memory/2328-234-0x00007FFC1D320000-0x00007FFC1D321000-memory.dmp

                        memory/3088-100-0x00007FFC1D490000-0x00007FFC1D491000-memory.dmp

                        memory/4612-281-0x000001D5E95F0000-0x000001D5E95F1000-memory.dmp

                        memory/4612-283-0x000001D5E95F0000-0x000001D5E95F1000-memory.dmp

                        memory/4612-288-0x000001D5E95F0000-0x000001D5E95F1000-memory.dmp

                        memory/4612-292-0x000001D5E95F0000-0x000001D5E95F1000-memory.dmp

                        memory/4612-291-0x000001D5E95F0000-0x000001D5E95F1000-memory.dmp

                        memory/4612-290-0x000001D5E95F0000-0x000001D5E95F1000-memory.dmp

                        memory/4612-289-0x000001D5E95F0000-0x000001D5E95F1000-memory.dmp

                        memory/4612-287-0x000001D5E95F0000-0x000001D5E95F1000-memory.dmp

                        memory/5780-24-0x00007FFC1D490000-0x00007FFC1D491000-memory.dmp