Analysis

  • max time kernel
    150s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 10:50

General

  • Target
    ui.exe
  • Size 15.9MB
  • Sample260809-mxqa8sztbs
  • SHA256 127bb0b799bc558098e6c1e32cc891a1b2e573184704a6ba9bbbf30206ccb1c0
  • 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 18 IoCs
  • 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 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ui.exe
    "C:\Users\Admin\AppData\Local\Temp\ui.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1488
    • 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=ui.exe --webview-exe-version=0.1.0 --user-data-dir="C:\Users\Admin\AppData\Local\com.etheriutremake.awp\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=1488.4292.14356269059013975055 /pfhostedapp:17be91d6e75e16b9c82faffb9827782b5269c794
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:4920
      • 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.etheriutremake.awp\EBWebView /prefetch:4 /pfhostedapp:17be91d6e75e16b9c82faffb9827782b5269c794 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\com.etheriutremake.awp\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,0x160,0x194,0x7ffd8da05fd8,0x7ffd8da05fe4,0x7ffd8da05ff0
        3⤵
          PID:4916
        • 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.etheriutremake.awp\EBWebView" --webview-exe-name=ui.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1812 --field-trial-handle=1816,i,7638188953444078907,7304646451366221192,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:2 /pfhostedapp:17be91d6e75e16b9c82faffb9827782b5269c794
          3⤵
            PID:3528
          • 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.etheriutremake.awp\EBWebView" --webview-exe-name=ui.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2212 --field-trial-handle=1816,i,7638188953444078907,7304646451366221192,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:3 /pfhostedapp:17be91d6e75e16b9c82faffb9827782b5269c794
            3⤵
              PID:4364
            • 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.etheriutremake.awp\EBWebView" --webview-exe-name=ui.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2312 --field-trial-handle=1816,i,7638188953444078907,7304646451366221192,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:17be91d6e75e16b9c82faffb9827782b5269c794
              3⤵
                PID:5260
              • 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.etheriutremake.awp\EBWebView" --webview-exe-name=ui.exe --webview-exe-version=0.1.0 --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=3316 --field-trial-handle=1816,i,7638188953444078907,7304646451366221192,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /pfhostedapp:17be91d6e75e16b9c82faffb9827782b5269c794 /prefetch:1
                3⤵
                  PID:3492
                • 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.etheriutremake.awp\EBWebView" --webview-exe-name=ui.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=4424 --field-trial-handle=1816,i,7638188953444078907,7304646451366221192,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:17be91d6e75e16b9c82faffb9827782b5269c794
                  3⤵
                    PID:3908
                  • 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.etheriutremake.awp\EBWebView" --webview-exe-name=ui.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=4360 --field-trial-handle=1816,i,7638188953444078907,7304646451366221192,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:17be91d6e75e16b9c82faffb9827782b5269c794
                    3⤵
                      PID:4824
                    • 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.etheriutremake.awp\EBWebView" --webview-exe-name=ui.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAABEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=4452 --field-trial-handle=1816,i,7638188953444078907,7304646451366221192,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:17be91d6e75e16b9c82faffb9827782b5269c794
                      3⤵
                        PID:1412
                      • 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.etheriutremake.awp\EBWebView" --webview-exe-name=ui.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=4516 --field-trial-handle=1816,i,7638188953444078907,7304646451366221192,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:17be91d6e75e16b9c82faffb9827782b5269c794
                        3⤵
                          PID:3500

                    Network

                          MITRE ATT&CK Enterprise v16

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          settings.dat

                          • Path C:\Users\Admin\AppData\Local\com.etheriutremake.awp\EBWebView\Crashpad\settings.dat
                          • Size 280B
                          • SHA256 98a70921c0f0c37596f8a7f77fdfcba8b2b73ad9264693c025083ca837783506
                          • MD5 SHA1 SHA512 TLSH

                          settings.dat

                          • Path C:\Users\Admin\AppData\Local\com.etheriutremake.awp\EBWebView\Crashpad\settings.dat
                          • Size 280B
                          • SHA256 87e56045b9c22db3aa8778ba39e87ec4a13a2b18cb3e846b1e35999d0ba30110
                          • MD5 SHA1 SHA512

                          throttle_store.dat

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

                          057e9cd3-bca6-4411-8501-637057e04e9b.tmp

                          • Path C:\Users\Admin\AppData\Local\com.etheriutremake.awp\EBWebView\Default\057e9cd3-bca6-4411-8501-637057e04e9b.tmp
                          • Size 6KB
                          • SHA256 664e24f5521d2379a5bae9d0248fab3ac6cac9675595d934f2fddd5556f811db
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          the-real-index

                          • Path C:\Users\Admin\AppData\Local\com.etheriutremake.awp\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                          • Size 96B
                          • SHA256 49ea94b99abef41e4a80f657724d1440e641f00a86ff08bcfac29d4964b761a5
                          • MD5 SHA1 SHA512 TLSH

                          the-real-index~RFe5941d2.TMP

                          • Path C:\Users\Admin\AppData\Local\com.etheriutremake.awp\EBWebView\Default\Code Cache\js\index-dir\the-real-index~RFe5941d2.TMP
                          • Size 48B
                          • SHA256 9f44efdae8c9cd6074e95eb733cc2d3331404a5de70819865aad1929c4e46e5b
                          • MD5 SHA1 SHA512

                          MANIFEST-000001

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

                          39552f9f-a7f6-49d3-89e2-e273b1fd0278.tmp

                          • Path C:\Users\Admin\AppData\Local\com.etheriutremake.awp\EBWebView\Default\Network\39552f9f-a7f6-49d3-89e2-e273b1fd0278.tmp
                          • Size 2B
                          • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                          • MD5 SHA1 SHA512

                          Network Persistent State

                          • Path C:\Users\Admin\AppData\Local\com.etheriutremake.awp\EBWebView\Default\Network\Network Persistent State
                          • Size 953B
                          • SHA256 c67ff4a9b4b22fc0527afb9fd41ede999c1159ca899a4a9b8e2d6a620d90a335
                          • MD5 SHA1 SHA512 TLSH

                          Network Persistent State~RFe5a0159.TMP

                          • Path C:\Users\Admin\AppData\Local\com.etheriutremake.awp\EBWebView\Default\Network\Network Persistent State~RFe5a0159.TMP
                          • Size 59B
                          • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                          • MD5 SHA1 SHA512 TLSH

                          Preferences

                          • Path C:\Users\Admin\AppData\Local\com.etheriutremake.awp\EBWebView\Default\Preferences
                          • Size 6KB
                          • SHA256 382708a9771c547a0bd4624c9ebc89104f6be8246f4c7f84ef53abf0d5b8e02e
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          CURRENT

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

                          data_0

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

                          data_1

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

                          data_2

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

                          data_3

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

                          Local State

                          • Path C:\Users\Admin\AppData\Local\com.etheriutremake.awp\EBWebView\Local State
                          • Size 15KB
                          • SHA256 f197bfa7113eafd52bddc5742bede1018dde460dabd07b9f693c94b708f85f0c
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\com.etheriutremake.awp\EBWebView\Local State
                          • Size 2KB
                          • SHA256 4a9aff05988f85a9be24b87e25e32c4f4f6afad5de68468d083d26ecf22fd248
                          • MD5 SHA1 SHA512 TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\com.etheriutremake.awp\EBWebView\Local State
                          • Size 3KB
                          • SHA256 2b4317b110a1a68f94c739294634197898bca5c1b0d1aab59a6bf298a9cd6703
                          • MD5 SHA1 SHA512 TLSH

                          Local State~RFe58eb84.TMP

                          • Path C:\Users\Admin\AppData\Local\com.etheriutremake.awp\EBWebView\Local State~RFe58eb84.TMP
                          • Size 1KB
                          • SHA256 2f456d6e4980e3844bbbffc783f34c98eff40b62eaf86bc900b133a69d9e31e9
                          • MD5 SHA1 SHA512 TLSH

                          memory/1412-331-0x0000021014FB0000-0x0000021014FB1000-memory.dmp

                          memory/1412-329-0x0000021014FB0000-0x0000021014FB1000-memory.dmp

                          memory/1412-335-0x0000021014FB0000-0x0000021014FB1000-memory.dmp

                          memory/1412-336-0x0000021014FB0000-0x0000021014FB1000-memory.dmp

                          memory/1412-340-0x0000021014FB0000-0x0000021014FB1000-memory.dmp

                          memory/1412-338-0x0000021014FB0000-0x0000021014FB1000-memory.dmp

                          memory/1412-339-0x0000021014FB0000-0x0000021014FB1000-memory.dmp

                          memory/1412-337-0x0000021014FB0000-0x0000021014FB1000-memory.dmp

                          memory/3492-61-0x00007FFDAE330000-0x00007FFDAE331000-memory.dmp

                          memory/3528-26-0x00007FFDAE330000-0x00007FFDAE331000-memory.dmp

                          memory/3908-253-0x00007FFDAEA10000-0x00007FFDAEA11000-memory.dmp

                          memory/3908-252-0x00007FFDB0140000-0x00007FFDB0141000-memory.dmp