Analysis

  • max time kernel
    150s
  • 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
    22/07/2026, 18:26

General

  • Target
    20edf22d85fdf35df439e37a73e8f321bde2dfc6a6ebab1240dde78e6e8a2f38.exe
  • Size 14.0MB
  • Sample260722-w3mlzaag39
  • SHA256 20edf22d85fdf35df439e37a73e8f321bde2dfc6a6ebab1240dde78e6e8a2f38
  • 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 57 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 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\20edf22d85fdf35df439e37a73e8f321bde2dfc6a6ebab1240dde78e6e8a2f38.exe
    "C:\Users\Admin\AppData\Local\Temp\20edf22d85fdf35df439e37a73e8f321bde2dfc6a6ebab1240dde78e6e8a2f38.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:4292
    • 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=20edf22d85fdf35df439e37a73e8f321bde2dfc6a6ebab1240dde78e6e8a2f38.exe --webview-exe-version=0.1.0-preview.1 --user-data-dir="C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\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=4292.5060.126061985613294979 /pfhostedapp:dff49d063bcf485b49c397103576f14d3a9d873d
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:3188
      • 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\io.github.sakurared.moyumax\EBWebView /prefetch:4 /pfhostedapp:dff49d063bcf485b49c397103576f14d3a9d873d --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\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,0x160,0x194,0x7ff8eb5b5fd8,0x7ff8eb5b5fe4,0x7ff8eb5b5ff0
        3⤵
          PID:6404
        • 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\io.github.sakurared.moyumax\EBWebView" --webview-exe-name=20edf22d85fdf35df439e37a73e8f321bde2dfc6a6ebab1240dde78e6e8a2f38.exe --webview-exe-version=0.1.0-preview.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=1780 --field-trial-handle=1784,i,10911603372971982780,18350957346461581924,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:2 /pfhostedapp:dff49d063bcf485b49c397103576f14d3a9d873d
          3⤵
            PID:4488
          • 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\io.github.sakurared.moyumax\EBWebView" --webview-exe-name=20edf22d85fdf35df439e37a73e8f321bde2dfc6a6ebab1240dde78e6e8a2f38.exe --webview-exe-version=0.1.0-preview.1 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2160 --field-trial-handle=1784,i,10911603372971982780,18350957346461581924,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:3 /pfhostedapp:dff49d063bcf485b49c397103576f14d3a9d873d
            3⤵
              PID:4720
            • 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\io.github.sakurared.moyumax\EBWebView" --webview-exe-name=20edf22d85fdf35df439e37a73e8f321bde2dfc6a6ebab1240dde78e6e8a2f38.exe --webview-exe-version=0.1.0-preview.1 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2300 --field-trial-handle=1784,i,10911603372971982780,18350957346461581924,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:dff49d063bcf485b49c397103576f14d3a9d873d
              3⤵
                PID:6740
              • 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\io.github.sakurared.moyumax\EBWebView" --webview-exe-name=20edf22d85fdf35df439e37a73e8f321bde2dfc6a6ebab1240dde78e6e8a2f38.exe --webview-exe-version=0.1.0-preview.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=3396 --field-trial-handle=1784,i,10911603372971982780,18350957346461581924,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /pfhostedapp:dff49d063bcf485b49c397103576f14d3a9d873d /prefetch:1
                3⤵
                  PID:4692
                • 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\io.github.sakurared.moyumax\EBWebView" --webview-exe-name=20edf22d85fdf35df439e37a73e8f321bde2dfc6a6ebab1240dde78e6e8a2f38.exe --webview-exe-version=0.1.0-preview.1 --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=1784,i,10911603372971982780,18350957346461581924,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:dff49d063bcf485b49c397103576f14d3a9d873d
                  3⤵
                    PID:3044
                  • 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\io.github.sakurared.moyumax\EBWebView" --webview-exe-name=20edf22d85fdf35df439e37a73e8f321bde2dfc6a6ebab1240dde78e6e8a2f38.exe --webview-exe-version=0.1.0-preview.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=4648 --field-trial-handle=1784,i,10911603372971982780,18350957346461581924,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:dff49d063bcf485b49c397103576f14d3a9d873d
                    3⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:3620
                  • 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\io.github.sakurared.moyumax\EBWebView" --webview-exe-name=20edf22d85fdf35df439e37a73e8f321bde2dfc6a6ebab1240dde78e6e8a2f38.exe --webview-exe-version=0.1.0-preview.1 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=4108 --field-trial-handle=1784,i,10911603372971982780,18350957346461581924,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:dff49d063bcf485b49c397103576f14d3a9d873d
                    3⤵
                      PID:4700

                Network

                      MITRE ATT&CK Enterprise v16

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      settings.dat

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\Crashpad\settings.dat
                      • Size 280B
                      • SHA256 e2f51df920de7e150ab5d0fe0042ea1b5c1029f113da85111edf818819a1b2ab
                      • MD5 SHA1 SHA512 TLSH

                      settings.dat

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\Crashpad\settings.dat
                      • Size 280B
                      • SHA256 00d93222f81e52389c885e4c6f275f4ff19313c90672c76e5a8b77f89f9d0df0
                      • MD5 SHA1 SHA512

                      throttle_store.dat

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\Crashpad\throttle_store.dat
                      • Size 20B
                      • SHA256 41c91a9c93d76295746a149dce7ebb3b9ee2cb551d84365fff108e59a61cc304
                      • MD5 SHA1 SHA512

                      52904ba9-ee1c-4cc8-873c-0ff18aadd3af.tmp

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\Default\52904ba9-ee1c-4cc8-873c-0ff18aadd3af.tmp
                      • Size 6KB
                      • SHA256 683ed63629bef8b1485a72c828c27911c8d818539076ac833d734c5c7618116a
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      the-real-index

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                      • Size 72B
                      • SHA256 af3d0fa7017ca1fccf120ec17dd29e89930c9aac3abc5800d05ea0ff5b8a0861
                      • MD5 SHA1 SHA512 TLSH

                      the-real-index~RFe59ce43.TMP

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\Default\Code Cache\js\index-dir\the-real-index~RFe59ce43.TMP
                      • Size 48B
                      • SHA256 6caf4be0f7ca04ba32113b04fb78b0e94426b109f1187c9d8b709e594154fae3
                      • MD5 SHA1 SHA512

                      CURRENT

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

                      MANIFEST-000001

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

                      83314b86-96d4-4446-81c0-a0f90a9c3c9a.tmp

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\Default\Network\83314b86-96d4-4446-81c0-a0f90a9c3c9a.tmp
                      • Size 111B
                      • SHA256 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
                      • MD5 SHA1 SHA512 TLSH

                      Network Persistent State~RFe5aa951.TMP

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\Default\Network\Network Persistent State~RFe5aa951.TMP
                      • Size 59B
                      • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                      • MD5 SHA1 SHA512 TLSH

                      SCT Auditing Pending Reports

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\Default\Network\SCT Auditing Pending Reports
                      • Size 2B
                      • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                      • MD5 SHA1 SHA512

                      Preferences

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\Default\Preferences
                      • Size 6KB
                      • SHA256 10ca2bbe55977ba41dd00988f3cee2b1b9cb235f42b3110f559fbeaee2b47307
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      data_0

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\GraphiteDawnCache\data_0
                      • Size 8KB
                      • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                      • MD5 SHA1 SHA512 SSDEEP

                      data_1

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\GraphiteDawnCache\data_1
                      • Size 264KB
                      • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                      • MD5 SHA1 SHA512 SSDEEP

                      data_2

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\GraphiteDawnCache\data_2
                      • Size 8KB
                      • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                      • MD5 SHA1 SHA512 SSDEEP

                      data_3

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\GraphiteDawnCache\data_3
                      • Size 8KB
                      • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                      • MD5 SHA1 SHA512 SSDEEP

                      Local State

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\Local State
                      • Size 3KB
                      • SHA256 39a4269cf3ba378310e846ccafe4f4c4296c89be159180298347fa38923ffd20
                      • MD5 SHA1 SHA512 TLSH

                      Local State

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\Local State
                      • Size 15KB
                      • SHA256 890373f5ab9b1bfe5ebd5478f9dceb72a671e1c0079b39104f73b102daf1f18d
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      Local State

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\Local State
                      • Size 2KB
                      • SHA256 e99072c77a1fe50cdb8adeac7a8aaf3f54ecee13e1f5d81c710d3acf9c2a63f4
                      • MD5 SHA1 SHA512 TLSH

                      Local State~RFe597c6a.TMP

                      • Path C:\Users\Admin\AppData\Local\io.github.sakurared.moyumax\EBWebView\Local State~RFe597c6a.TMP
                      • Size 1KB
                      • SHA256 b421e0080878f079beca623084bd80ba409ac44a7d3214d383cb2a765f6ccbe0
                      • MD5 SHA1 SHA512 TLSH

                      hyph-bn.hyb

                      • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping3188_282967044\hyph-bn.hyb
                      • Size 703B
                      • SHA256 c2784e33158a807135850f7125a7eaabe472b3cfc7afb82c74f02da69ea250fe
                      • MD5 SHA1 SHA512 TLSH

                      hyph-mr.hyb

                      • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping3188_282967044\hyph-mr.hyb
                      • Size 687B
                      • SHA256 f4df224d459fd111698dd5a13613c5bbf0ed11f04278d60230d028010eac0c42
                      • MD5 SHA1 SHA512 TLSH

                      hyph-nn.hyb

                      • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping3188_282967044\hyph-nn.hyb
                      • Size 141KB
                      • SHA256 5bcbb58eaf65f13f6d039244d942f37c127344e3a0a2e6c32d08236945132809
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      memory/3044-244-0x00007FF90DB50000-0x00007FF90DB51000-memory.dmp

                      memory/3044-243-0x00007FF90C0B0000-0x00007FF90C0B1000-memory.dmp

                      memory/3620-421-0x000001B9A5B40000-0x000001B9A5B41000-memory.dmp

                      memory/3620-419-0x000001B9A5B40000-0x000001B9A5B41000-memory.dmp

                      memory/3620-426-0x000001B9A5B40000-0x000001B9A5B41000-memory.dmp

                      memory/3620-429-0x000001B9A5B40000-0x000001B9A5B41000-memory.dmp

                      memory/3620-427-0x000001B9A5B40000-0x000001B9A5B41000-memory.dmp

                      memory/3620-430-0x000001B9A5B40000-0x000001B9A5B41000-memory.dmp

                      memory/3620-425-0x000001B9A5B40000-0x000001B9A5B41000-memory.dmp

                      memory/3620-428-0x000001B9A5B40000-0x000001B9A5B41000-memory.dmp

                      memory/4488-19-0x00007FF90D380000-0x00007FF90D381000-memory.dmp

                      memory/4692-99-0x00007FF90D380000-0x00007FF90D381000-memory.dmp