Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    04/11/2026, 22:49

General

  • Target
    dynamic-island-cross.exe
  • Size 4.7MB
  • Sample261104-2rx68a1t3j
  • SHA256 f172e2ede3c10a37fb2a3f90f7798a0a1cbebddbae466c38d4527ab61c145b17
  • 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 Program Files directory 8 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dynamic-island-cross.exe
    "C:\Users\Admin\AppData\Local\Temp\dynamic-island-cross.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4660
    • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
      "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --embedded-browser-webview=1 --webview-exe-name=dynamic-island-cross.exe --webview-exe-version=1.6.0 --user-data-dir="C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --autoplay-policy=no-user-gesture-required --disable-features=msWebOOUI,msPdfOOUI,msSmartScreenProtection --lang=en-US --mojo-named-platform-channel-pipe=4660.2392.17174688879819996558
      2⤵
      • Drops file in Program Files directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:1800
      • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
        "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=crashpad-handler --user-data-dir=C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Crashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=132.0.6834.160 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --annotation=plat=Win64 "--annotation=prod=Edge WebView2" --annotation=ver=132.0.2957.140 --initial-client-data=0x15c,0x160,0x164,0x138,0x16c,0x7ffefdcbb078,0x7ffefdcbb084,0x7ffefdcbb090
        3⤵
          PID:2684
        • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
          "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=gpu-process --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView" --webview-exe-name=dynamic-island-cross.exe --webview-exe-version=1.6.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=1740,i,527454418424564618,7231093427952619842,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=1736 /prefetch:2
          3⤵
            PID:4364
          • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
            "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView" --webview-exe-name=dynamic-island-cross.exe --webview-exe-version=1.6.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=2052,i,527454418424564618,7231093427952619842,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=2064 /prefetch:3
            3⤵
              PID:2652
            • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
              "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView" --webview-exe-name=dynamic-island-cross.exe --webview-exe-version=1.6.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=2360,i,527454418424564618,7231093427952619842,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=2384 /prefetch:8
              3⤵
                PID:3476
              • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView" --webview-exe-name=dynamic-island-cross.exe --webview-exe-version=1.6.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --autoplay-policy=no-user-gesture-required --video-capture-use-gpu-memory-buffer --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=" --always-read-main-dll --field-trial-handle=3624,i,527454418424564618,7231093427952619842,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=3640 /prefetch:1
                3⤵
                  PID:1948
                • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                  "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView" --webview-exe-name=dynamic-island-cross.exe --webview-exe-version=1.6.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=4432,i,527454418424564618,7231093427952619842,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=4440 /prefetch:8
                  3⤵
                    PID:1744
                  • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView" --webview-exe-name=dynamic-island-cross.exe --webview-exe-version=1.6.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=4580,i,527454418424564618,7231093427952619842,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=4456 /prefetch:8
                    3⤵
                      PID:4332
                    • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                      "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\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=10.0.19041.546 --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView" --webview-exe-name=dynamic-island-cross.exe --webview-exe-version=1.6.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --gpu-preferences=UAAAAAAAAADoAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAABCAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=4336,i,527454418424564618,7231093427952619842,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=3952 /prefetch:8
                      3⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:60
                    • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                      "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView" --webview-exe-name=dynamic-island-cross.exe --webview-exe-version=1.6.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=4484,i,527454418424564618,7231093427952619842,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=4508 /prefetch:8
                      3⤵
                        PID:4760

                  Network

                        MITRE ATT&CK Enterprise v16

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

                        Microsoft.CognitiveServices.Speech.core.dll

                        • Path C:\Program Files\chrome_Unpacker_BeginUnzipping1800_1151307940\Microsoft.CognitiveServices.Speech.core.dll
                        • Size 2.6MB
                        • SHA256 62a13d8459e0992c311dc3551bf3c2d1ce167ea7fa40f0ec62193f3bd760b36e
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        manifest.fingerprint

                        • Path C:\Program Files\chrome_Unpacker_BeginUnzipping1800_1151307940\manifest.fingerprint
                        • Size 66B
                        • SHA256 22b55f5d9b1bafb80e00c1304cf5e0d6057a304a2e8757b4f021b416f4397297
                        • MD5 SHA1 SHA512 TLSH

                        2cc6b1c1-9116-4049-86f3-24dcda968b47.tmp

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\2cc6b1c1-9116-4049-86f3-24dcda968b47.tmp
                        • Size 2KB
                        • SHA256 fae4017588f1cf7b1b12dbb8f98fcbe2f05612c1b2de418da9d3b2d89e53fe9f
                        • MD5 SHA1 SHA512 TLSH

                        5cfd0a21-a067-438d-acc9-34ee2418e09d.tmp

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\5cfd0a21-a067-438d-acc9-34ee2418e09d.tmp
                        • Size 3KB
                        • SHA256 26d429a0684787085649bd89bedeb56d78d8fdc0b574382536e67b544f68c952
                        • MD5 SHA1 SHA512 TLSH

                        settings.dat

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Crashpad\settings.dat
                        • Size 280B
                        • SHA256 1a9bae26e2f2f9ad34c32939978848078c5555c08388931d113be420b3390dcc
                        • MD5 SHA1 SHA512 TLSH

                        settings.dat

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Crashpad\settings.dat
                        • Size 280B
                        • SHA256 f0b655d23ecbb8c0c9ce99f7d0ec32aba9e8fa8fda46d60157c9aae6d74a893e
                        • MD5 SHA1 SHA512 TLSH

                        throttle_store.dat

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

                        temp-index

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Default\Code Cache\js\index-dir\temp-index
                        • Size 72B
                        • SHA256 02b3d172f661c52d0f54f14cd3ba5e3288323121e3e9748bf49bea15af2c19b8
                        • MD5 SHA1 SHA512 TLSH

                        the-real-index

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                        • Size 48B
                        • SHA256 1cfc176dfc0d35fb58a2c799b77179535a659f982e0f0917df0a6f897dca8495
                        • MD5 SHA1 SHA512

                        index

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Default\DawnGraphiteCache\index
                        • Size 256KB
                        • SHA256 1d845c3698712ea6d527f898d3b647112ae7d331382861f169bec35e0fc6f17c
                        • MD5 SHA1 SHA512 SSDEEP

                        data_0

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Default\GPUCache\data_0
                        • Size 8KB
                        • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                        • MD5 SHA1 SHA512 SSDEEP

                        data_1

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Default\GPUCache\data_1
                        • Size 264KB
                        • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                        • MD5 SHA1 SHA512 SSDEEP

                        data_2

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Default\GPUCache\data_2
                        • Size 8KB
                        • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                        • MD5 SHA1 SHA512 SSDEEP

                        data_3

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Default\GPUCache\data_3
                        • Size 8KB
                        • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                        • MD5 SHA1 SHA512 SSDEEP

                        89067af4-b86c-4fbf-865b-f5cc3070f760.tmp

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Default\Network\89067af4-b86c-4fbf-865b-f5cc3070f760.tmp
                        • Size 111B
                        • SHA256 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
                        • MD5 SHA1 SHA512 TLSH

                        Network Persistent State

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Default\Network\Network Persistent State
                        • Size 59B
                        • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                        • MD5 SHA1 SHA512 TLSH

                        SCT Auditing Pending Reports

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

                        Preferences

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Default\Preferences
                        • Size 6KB
                        • SHA256 62c190c4df4654c23905041570948ed1de64c8436ab7b07fa7a49c3d17bf523e
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        MANIFEST-000001

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

                        CURRENT

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Default\Sync Data\LevelDB\CURRENT
                        • Size 16B
                        • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                        • MD5 SHA1 SHA512

                        d4c70346-a13c-4c11-90e1-a15cacdef7fd.tmp

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Default\d4c70346-a13c-4c11-90e1-a15cacdef7fd.tmp
                        • Size 6KB
                        • SHA256 1bebcb33b8ba802ecab5115840308ea5aa915156e38e64bf91f6815eac339dd0
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        Local State

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Local State
                        • Size 1KB
                        • SHA256 310ba205642527986fad3dfde64d7bb10a577aa6330197ae3ef2ffd664096e24
                        • MD5 SHA1 SHA512 TLSH

                        Local State

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Local State
                        • Size 1KB
                        • SHA256 00aa81ab291e5f08af8c849865d8e769af2de5a27cd650dfb5c7618401293cf2
                        • MD5 SHA1 SHA512 TLSH

                        manifest.fingerprint

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\OriginTrials\0.0.1.7\manifest.fingerprint
                        • Size 66B
                        • SHA256 946f3a9e019b0d80f5671de782f295132341f663f74aebad7628f22e528d6d52
                        • MD5 SHA1 SHA512 TLSH

                        manifest.json

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\OriginTrials\0.0.1.7\manifest.json
                        • Size 43B
                        • SHA256 81bd82ac27612a58be30a72dd8956b13f883e32ffb54a58076bd6a42b8afaeea
                        • MD5 SHA1 SHA512

                        manifest.json

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\Speech Recognition\1.15.0.1\manifest.json
                        • Size 76B
                        • SHA256 0d664bc422a696452111b9a48e7da9043c03786c8d5401282cff9d77bcc34b11
                        • MD5 SHA1 SHA512 TLSH

                        b9aea999-58e8-409f-8eef-7edc0177cc9d.tmp

                        • Path C:\Users\Admin\AppData\Local\com.dynamicisland.cross\EBWebView\b9aea999-58e8-409f-8eef-7edc0177cc9d.tmp
                        • Size 16KB
                        • SHA256 2df070f955f4db0897d95359c974817f30f0cf61441805b2c820919f8ed62fd3
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        memory/60-349-0x000001A73FA80000-0x000001A73FA81000-memory.dmp

                        memory/60-355-0x000001A73FA80000-0x000001A73FA81000-memory.dmp

                        memory/60-356-0x000001A73FA80000-0x000001A73FA81000-memory.dmp

                        memory/60-357-0x000001A73FA80000-0x000001A73FA81000-memory.dmp

                        memory/60-351-0x000001A73FA80000-0x000001A73FA81000-memory.dmp

                        memory/60-350-0x000001A73FA80000-0x000001A73FA81000-memory.dmp

                        memory/60-359-0x000001A73FA80000-0x000001A73FA81000-memory.dmp

                        memory/60-360-0x000001A73FA80000-0x000001A73FA81000-memory.dmp

                        memory/60-358-0x000001A73FA80000-0x000001A73FA81000-memory.dmp

                        memory/60-361-0x000001A73FA80000-0x000001A73FA81000-memory.dmp

                        memory/1948-158-0x00007FFF0CC20000-0x00007FFF0CC21000-memory.dmp

                        memory/3476-53-0x00007FFF0B670000-0x00007FFF0B671000-memory.dmp

                        memory/3476-51-0x00007FFF0BCC0000-0x00007FFF0BCC1000-memory.dmp

                        memory/4364-26-0x00007FFF0CC20000-0x00007FFF0CC21000-memory.dmp