Analysis

  • max time kernel
    150s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/10/2026, 15:18

General

  • Target
    Root.exe
  • Size 18.4MB
  • Sample261023-sp5c3ss16m
  • SHA256 a87078a8178a7aa06a4cb2e342806aa9487ab68ad1ecae11062dd8f1a3a1328c
  • 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 62 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Root.exe
    "C:\Users\Admin\AppData\Local\Temp\Root.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious use of WriteProcessMemory
    PID:440
    • 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=Root.exe --webview-exe-version=1.0.0.0 --user-data-dir="C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --enable-features=MojoIpcz --mojo-named-platform-channel-pipe=440.1656.3733817100789148125 /pfhostedapp:8f3d93f9c67401b118bd5eb5611a888f5be514b7
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:5380
      • 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\Temp\RootScanner\WebView2\EBWebView /prefetch:4 /pfhostedapp:8f3d93f9c67401b118bd5eb5611a888f5be514b7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\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,0x160,0x194,0x7ff8135b5fd8,0x7ff8135b5fe4,0x7ff8135b5ff0
        3⤵
          PID:4132
        • 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\Temp\RootScanner\WebView2\EBWebView" --webview-exe-name=Root.exe --webview-exe-version=1.0.0.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1744 --field-trial-handle=1748,i,16725071972031361144,11747677263158427860,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:2 /pfhostedapp:8f3d93f9c67401b118bd5eb5611a888f5be514b7
          3⤵
            PID:3780
          • 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\Temp\RootScanner\WebView2\EBWebView" --webview-exe-name=Root.exe --webview-exe-version=1.0.0.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=2168 --field-trial-handle=1748,i,16725071972031361144,11747677263158427860,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:3 /pfhostedapp:8f3d93f9c67401b118bd5eb5611a888f5be514b7
            3⤵
              PID:236
            • 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\Temp\RootScanner\WebView2\EBWebView" --webview-exe-name=Root.exe --webview-exe-version=1.0.0.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=2276 --field-trial-handle=1748,i,16725071972031361144,11747677263158427860,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:8 /pfhostedapp:8f3d93f9c67401b118bd5eb5611a888f5be514b7
              3⤵
                PID:2216
              • 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\Temp\RootScanner\WebView2\EBWebView" --webview-exe-name=Root.exe --webview-exe-version=1.0.0.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --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=3416 --field-trial-handle=1748,i,16725071972031361144,11747677263158427860,262144 --enable-features=MojoIpcz --variations-seed-version /pfhostedapp:8f3d93f9c67401b118bd5eb5611a888f5be514b7 /prefetch:1
                3⤵
                  PID:1732
                • 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\Temp\RootScanner\WebView2\EBWebView" --webview-exe-name=Root.exe --webview-exe-version=1.0.0.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=4388 --field-trial-handle=1748,i,16725071972031361144,11747677263158427860,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:8 /pfhostedapp:8f3d93f9c67401b118bd5eb5611a888f5be514b7
                  3⤵
                    PID:2900
                  • 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\Temp\RootScanner\WebView2\EBWebView" --webview-exe-name=Root.exe --webview-exe-version=1.0.0.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=4392 --field-trial-handle=1748,i,16725071972031361144,11747677263158427860,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:8 /pfhostedapp:8f3d93f9c67401b118bd5eb5611a888f5be514b7
                    3⤵
                      PID:5924
                    • 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\Temp\RootScanner\WebView2\EBWebView" --webview-exe-name=Root.exe --webview-exe-version=1.0.0.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAABEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=4492 --field-trial-handle=1748,i,16725071972031361144,11747677263158427860,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:8 /pfhostedapp:8f3d93f9c67401b118bd5eb5611a888f5be514b7
                      3⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:1836
                    • 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\Temp\RootScanner\WebView2\EBWebView" --webview-exe-name=Root.exe --webview-exe-version=1.0.0.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=4388 --field-trial-handle=1748,i,16725071972031361144,11747677263158427860,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:8 /pfhostedapp:8f3d93f9c67401b118bd5eb5611a888f5be514b7
                      3⤵
                        PID:4340
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k GPSvcGroup
                    1⤵
                      PID:2592

                    Network

                          MITRE ATT&CK Enterprise v16

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          2efd56d9-077b-4475-a88f-a2be4b278895.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\2efd56d9-077b-4475-a88f-a2be4b278895.tmp
                          • Size 15KB
                          • SHA256 660e8a2545679e81e04cf4f5247cefd43cf6850bd13f85da1a62c8f5e827c8bb
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          82d8f80b-1e21-482a-8441-118ab6849c0b.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\82d8f80b-1e21-482a-8441-118ab6849c0b.tmp
                          • Size 3KB
                          • SHA256 cdd8d4a57cee894459d4068d5a1788bf0877ffa00c08671c6c6eaaa25b23af74
                          • MD5 SHA1 SHA512 TLSH

                          settings.dat

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\Crashpad\settings.dat
                          • Size 280B
                          • SHA256 0244c25cd1395ed76c160518a40f873e4451e5f39fcb8521295b55f20a508a08
                          • MD5 SHA1 SHA512 TLSH

                          settings.dat

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\Crashpad\settings.dat
                          • Size 280B
                          • SHA256 a6a0490fec1bd98e0f9a7b90553ce33980398e8be43129dd264139c90406b4f9
                          • MD5 SHA1 SHA512

                          throttle_store.dat

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\Crashpad\throttle_store.dat
                          • Size 20B
                          • SHA256 41c91a9c93d76295746a149dce7ebb3b9ee2cb551d84365fff108e59a61cc304
                          • MD5 SHA1 SHA512

                          5dd55191-717e-4bf8-91da-7588555b9796.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\Default\5dd55191-717e-4bf8-91da-7588555b9796.tmp
                          • Size 5KB
                          • SHA256 789d5186263fe1d12990b5d30c145a57459d5bc040467e74115186eb8048ac58
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          MANIFEST-000001

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\Default\Extension Rules\MANIFEST-000001
                          • Size 41B
                          • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                          • MD5 SHA1 SHA512

                          9dde2cfe-f14b-46b8-b5a3-913e4c00cfea.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\Default\Network\9dde2cfe-f14b-46b8-b5a3-913e4c00cfea.tmp
                          • Size 111B
                          • SHA256 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
                          • MD5 SHA1 SHA512 TLSH

                          Network Persistent State

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\Default\Network\Network Persistent State
                          • Size 59B
                          • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                          • MD5 SHA1 SHA512 TLSH

                          SCT Auditing Pending Reports

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\Default\Network\SCT Auditing Pending Reports
                          • Size 2B
                          • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                          • MD5 SHA1 SHA512

                          CURRENT

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\Default\Sync Data\LevelDB\CURRENT
                          • Size 16B
                          • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                          • MD5 SHA1 SHA512

                          f70e46cb-06d6-42ee-87b6-15baafd2768b.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\Default\f70e46cb-06d6-42ee-87b6-15baafd2768b.tmp
                          • Size 5KB
                          • SHA256 9cd69500b26a2bab4291e9891d2d9763b26087566b28d3f5808beb3aa7eac604
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          data_0

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\GrShaderCache\data_0
                          • Size 8KB
                          • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                          • MD5 SHA1 SHA512 SSDEEP

                          data_1

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\GrShaderCache\data_1
                          • Size 264KB
                          • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                          • MD5 SHA1 SHA512 SSDEEP

                          data_2

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\GrShaderCache\data_2
                          • Size 8KB
                          • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                          • MD5 SHA1 SHA512 SSDEEP

                          data_3

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\GrShaderCache\data_3
                          • Size 8KB
                          • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                          • MD5 SHA1 SHA512 SSDEEP

                          Local State

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\Local State
                          • Size 1KB
                          • SHA256 a6808d7208e77cd75ec363f40f21812360b2e34c25a79b72a442437231674cf4
                          • MD5 SHA1 SHA512 TLSH

                          c00d53a8-3196-4098-afae-60e50822f449.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\RootScanner\WebView2\EBWebView\c00d53a8-3196-4098-afae-60e50822f449.tmp
                          • Size 2KB
                          • SHA256 f5afdabf82f4bf868267a9e083a9fe9329902a7991574f1bd1d9d3d105645e26
                          • MD5 SHA1 SHA512 TLSH

                          manifest.json

                          • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping5380_1682918820\manifest.json
                          • Size 108B
                          • SHA256 8d58f4f4ef20dff6cd1c27243ddbe12d50713f2cf8bb22ba73696bbb04b36f4c
                          • MD5 SHA1 SHA512 TLSH

                          hyph-as.hyb

                          • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping5380_323083144\hyph-as.hyb
                          • Size 703B
                          • SHA256 c2784e33158a807135850f7125a7eaabe472b3cfc7afb82c74f02da69ea250fe
                          • MD5 SHA1 SHA512 TLSH

                          hyph-hi.hyb

                          • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping5380_323083144\hyph-hi.hyb
                          • Size 687B
                          • SHA256 f4df224d459fd111698dd5a13613c5bbf0ed11f04278d60230d028010eac0c42
                          • MD5 SHA1 SHA512 TLSH

                          hyph-nb.hyb

                          • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping5380_323083144\hyph-nb.hyb
                          • Size 141KB
                          • SHA256 c2771fbb1bfff7db5e267dc7a4505a9675c6b98cfe7a8f7ae5686d7a5a2b3dd0
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          manifest.json

                          • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping5380_323083144\manifest.json
                          • Size 82B
                          • SHA256 d571ef33b0e707571f10bb37b99a607d6f43afe33f53d15b4395b16ef3fda665
                          • MD5 SHA1 SHA512 TLSH

                          manifest.json

                          • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping5380_67605922\manifest.json
                          • Size 118B
                          • SHA256 cc33e26f3b2efe862336389207db045cc7a916940213b9d33d845c82c12c8712
                          • MD5 SHA1 SHA512 TLSH

                          memory/440-0-0x00007FF7A4AF0000-0x00007FF7A5D54000-memory.dmp

                          memory/1732-70-0x00007FF831960000-0x00007FF831961000-memory.dmp

                          memory/1836-463-0x000001871F770000-0x000001871F771000-memory.dmp

                          memory/1836-461-0x000001871F770000-0x000001871F771000-memory.dmp

                          memory/1836-471-0x000001871F770000-0x000001871F771000-memory.dmp

                          memory/1836-472-0x000001871F770000-0x000001871F771000-memory.dmp

                          memory/1836-469-0x000001871F770000-0x000001871F771000-memory.dmp

                          memory/1836-470-0x000001871F770000-0x000001871F771000-memory.dmp

                          memory/1836-468-0x000001871F770000-0x000001871F771000-memory.dmp

                          memory/1836-467-0x000001871F770000-0x000001871F771000-memory.dmp

                          memory/2900-255-0x00007FF832F90000-0x00007FF832F91000-memory.dmp

                          memory/2900-254-0x00007FF831650000-0x00007FF831651000-memory.dmp

                          memory/3780-29-0x00007FF831960000-0x00007FF831961000-memory.dmp