Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/08/2026, 14:03

General

  • Target
    app.exe
  • Size 8.3MB
  • Sample260813-rc34tabd86
  • SHA256 0c21d1114ce9cd1f7b3a506273e2014a373449b3f320501ec13c568e5bfb9b12
  • 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 1 IoCs
  • Suspicious use of WriteProcessMemory 28 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 WriteProcessMemory
    PID:4744
    • 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=0.1.0 --user-data-dir="C:\Users\Admin\AppData\Local\com.modernemby.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=4744.1028.10012494481314094927 /pfhostedapp:c50014759c67f9b02d6d8f31ae22da2d7b72aec9
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:3592
      • 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.modernemby.app\EBWebView /prefetch:4 /pfhostedapp:c50014759c67f9b02d6d8f31ae22da2d7b72aec9 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\com.modernemby.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=0x160,0x188,0x18c,0x16c,0x194,0x7fffb9bc5fd8,0x7fffb9bc5fe4,0x7fffb9bc5ff0
        3⤵
          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=gpu-process --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.modernemby.app\EBWebView" --webview-exe-name=app.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=1768 --field-trial-handle=1772,i,9418326576253270855,12386616789468059528,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:2 /pfhostedapp:c50014759c67f9b02d6d8f31ae22da2d7b72aec9
          3⤵
            PID:2544
          • 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.modernemby.app\EBWebView" --webview-exe-name=app.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=2144 --field-trial-handle=1772,i,9418326576253270855,12386616789468059528,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:3 /pfhostedapp:c50014759c67f9b02d6d8f31ae22da2d7b72aec9
            3⤵
              PID:4676
            • 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.modernemby.app\EBWebView" --webview-exe-name=app.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=2164 --field-trial-handle=1772,i,9418326576253270855,12386616789468059528,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:c50014759c67f9b02d6d8f31ae22da2d7b72aec9
              3⤵
                PID:1236
              • 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.modernemby.app\EBWebView" --webview-exe-name=app.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=3332 --field-trial-handle=1772,i,9418326576253270855,12386616789468059528,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /pfhostedapp:c50014759c67f9b02d6d8f31ae22da2d7b72aec9 /prefetch:1
                3⤵
                  PID:1460
                • 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.modernemby.app\EBWebView" --webview-exe-name=app.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=4464 --field-trial-handle=1772,i,9418326576253270855,12386616789468059528,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:c50014759c67f9b02d6d8f31ae22da2d7b72aec9
                  3⤵
                    PID:2196
                  • 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.modernemby.app\EBWebView" --webview-exe-name=app.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=4624 --field-trial-handle=1772,i,9418326576253270855,12386616789468059528,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:c50014759c67f9b02d6d8f31ae22da2d7b72aec9
                    3⤵
                      PID:5640
                    • 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.modernemby.app\EBWebView" --webview-exe-name=app.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=4572 --field-trial-handle=1772,i,9418326576253270855,12386616789468059528,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:c50014759c67f9b02d6d8f31ae22da2d7b72aec9
                      3⤵
                        PID:1696
                      • 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.modernemby.app\EBWebView" --webview-exe-name=app.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=4580 --field-trial-handle=1772,i,9418326576253270855,12386616789468059528,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:c50014759c67f9b02d6d8f31ae22da2d7b72aec9
                        3⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:2600
                      • 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.modernemby.app\EBWebView" --webview-exe-name=app.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=2108 --field-trial-handle=1772,i,9418326576253270855,12386616789468059528,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:c50014759c67f9b02d6d8f31ae22da2d7b72aec9
                        3⤵
                          PID:5492

                    Network

                          MITRE ATT&CK Enterprise v16

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          settings.dat

                          • Path C:\Users\Admin\AppData\Local\com.modernemby.app\EBWebView\Crashpad\settings.dat
                          • Size 280B
                          • SHA256 7e4628958d210ea741e33c7b7160aa88cae48a2671dc4cbc01ab65019decf50f
                          • MD5 SHA1 SHA512 TLSH

                          settings.dat

                          • Path C:\Users\Admin\AppData\Local\com.modernemby.app\EBWebView\Crashpad\settings.dat
                          • Size 280B
                          • SHA256 4c0460bb5c6b27e839dff22ac542953e325b9e1794594af1aa0a1bcc1f453a28
                          • MD5 SHA1 SHA512

                          throttle_store.dat

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

                          the-real-index

                          • Path C:\Users\Admin\AppData\Local\com.modernemby.app\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                          • Size 120B
                          • SHA256 7dd298a381daaa008e56f413cb9508c4e4fda69ad720343e4c2d0be15980277f
                          • MD5 SHA1 SHA512 TLSH

                          the-real-index~RFe596bef.TMP

                          • Path C:\Users\Admin\AppData\Local\com.modernemby.app\EBWebView\Default\Code Cache\js\index-dir\the-real-index~RFe596bef.TMP
                          • Size 48B
                          • SHA256 1639e3ff5d444a5c56338b9380a65fa121bc283c13db187baa2a78d49efa74e4
                          • MD5 SHA1 SHA512

                          Network Persistent State

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

                          Network Persistent State~RFe5a42a8.TMP

                          • Path C:\Users\Admin\AppData\Local\com.modernemby.app\EBWebView\Default\Network\Network Persistent State~RFe5a42a8.TMP
                          • Size 59B
                          • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                          • MD5 SHA1 SHA512 TLSH

                          SCT Auditing Pending Reports

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

                          Preferences

                          • Path C:\Users\Admin\AppData\Local\com.modernemby.app\EBWebView\Default\Preferences
                          • Size 6KB
                          • SHA256 962822f6a05c6c209f81a2ecdeba0c8e8e759c1c299f119dbe57f8008b8ca05b
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          CURRENT

                          • Path C:\Users\Admin\AppData\Local\com.modernemby.app\EBWebView\Default\Site Characteristics Database\CURRENT
                          • Size 16B
                          • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                          • MD5 SHA1 SHA512

                          MANIFEST-000001

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

                          f235dbf8-7b6e-46e8-8f0b-b4aafd1bdc26.tmp

                          • Path C:\Users\Admin\AppData\Local\com.modernemby.app\EBWebView\Default\f235dbf8-7b6e-46e8-8f0b-b4aafd1bdc26.tmp
                          • Size 6KB
                          • SHA256 d6475fc0b2ba7e5a8d774286a0e815284a8a57af2f855ea0096ff8f159213f8e
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          data_0

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

                          data_1

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

                          data_2

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

                          data_3

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

                          Local State

                          • Path C:\Users\Admin\AppData\Local\com.modernemby.app\EBWebView\Local State
                          • Size 15KB
                          • SHA256 7044f7d13d90c50f6a1645f812c8b18d91085b5a1d5076301288d9e910d55c12
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\com.modernemby.app\EBWebView\Local State
                          • Size 2KB
                          • SHA256 d17cc295acd03e288be2cf3d55281992adfe6d15a79f9ab8b980ab8df55aacb0
                          • MD5 SHA1 SHA512 TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\com.modernemby.app\EBWebView\Local State
                          • Size 3KB
                          • SHA256 40ba7dec37120f69a50489f1f433b227894aa348275878468a73bd698c1f3789
                          • MD5 SHA1 SHA512 TLSH

                          Local State~RFe591aa2.TMP

                          • Path C:\Users\Admin\AppData\Local\com.modernemby.app\EBWebView\Local State~RFe591aa2.TMP
                          • Size 1KB
                          • SHA256 dcb24abab16890fe467c5c714c46f8907a77d348b3a547d66f20602dafdf3256
                          • MD5 SHA1 SHA512 TLSH

                          memory/1460-66-0x00007FFFDB4A0000-0x00007FFFDB4A1000-memory.dmp

                          memory/1460-203-0x000002016E000000-0x000002016E37C000-memory.dmp

                          memory/1696-342-0x000001C627FA0000-0x000001C627FCA000-memory.dmp

                          memory/1696-334-0x000001C627FD0000-0x000001C627FD1000-memory.dmp

                          memory/2196-240-0x00000234BCFF0000-0x00000234BCFF1000-memory.dmp

                          memory/2196-246-0x00000234BCFC0000-0x00000234BCFEA000-memory.dmp

                          memory/2196-239-0x00007FFFDC140000-0x00007FFFDC141000-memory.dmp

                          memory/2544-198-0x000001D185240000-0x000001D1855BC000-memory.dmp

                          memory/2544-26-0x00007FFFDB4A0000-0x00007FFFDB4A1000-memory.dmp

                          memory/2600-355-0x00000210ACDC0000-0x00000210ACDC1000-memory.dmp

                          memory/2600-346-0x00000210ACDC0000-0x00000210ACDC1000-memory.dmp

                          memory/2600-345-0x00000210ACDC0000-0x00000210ACDC1000-memory.dmp

                          memory/2600-353-0x00000210ACDC0000-0x00000210ACDC1000-memory.dmp

                          memory/2600-352-0x00000210ACDC0000-0x00000210ACDC1000-memory.dmp

                          memory/2600-351-0x00000210ACDC0000-0x00000210ACDC1000-memory.dmp

                          memory/2600-350-0x00000210ACDC0000-0x00000210ACDC1000-memory.dmp

                          memory/2600-354-0x00000210ACDC0000-0x00000210ACDC1000-memory.dmp

                          memory/5492-382-0x000001AD1CD80000-0x000001AD1CD81000-memory.dmp

                          memory/5492-393-0x000001AD1CD50000-0x000001AD1CD7A000-memory.dmp

                          memory/5640-316-0x00000187E4020000-0x00000187E404A000-memory.dmp

                          memory/5640-281-0x00000187E4050000-0x00000187E4051000-memory.dmp