Resubmissions

04/08/2026, 00:58

260804-bbndzaej8t8

04/08/2026, 00:54

260804-a9c58aej7s8

Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 00:58

General

  • Target
    riskguard-pro.exe
  • Size 11.1MB
  • Sample260804-bbndzaej8t
  • SHA256 3697ad4d5a887a81f825ccdf9e3dbe3c55a58c62802a31c894f7baad1a020ec3
  • 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 31 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 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\riskguard-pro.exe
    "C:\Users\Admin\AppData\Local\Temp\riskguard-pro.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:5664
    • 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=riskguard-pro.exe --webview-exe-version=0.1.0 --user-data-dir="C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\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=5664.5088.14442216886897171461 /pfhostedapp:0bdc628d9189854d67bb8afce92a6b7c400f04da
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:5928
      • 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.hyperpc.riskguard-pro\EBWebView /prefetch:4 /pfhostedapp:0bdc628d9189854d67bb8afce92a6b7c400f04da --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\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,0x160,0x198,0x7ff897915fd8,0x7ff897915fe4,0x7ff897915ff0
        3⤵
          PID:4992
        • 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.hyperpc.riskguard-pro\EBWebView" --webview-exe-name=riskguard-pro.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=1780 --field-trial-handle=1788,i,18393720413716147759,13434499041417413127,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:2 /pfhostedapp:0bdc628d9189854d67bb8afce92a6b7c400f04da
          3⤵
            PID:4320
          • 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.hyperpc.riskguard-pro\EBWebView" --webview-exe-name=riskguard-pro.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=2264 --field-trial-handle=1788,i,18393720413716147759,13434499041417413127,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:3 /pfhostedapp:0bdc628d9189854d67bb8afce92a6b7c400f04da
            3⤵
              PID:2044
            • 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.hyperpc.riskguard-pro\EBWebView" --webview-exe-name=riskguard-pro.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=2388 --field-trial-handle=1788,i,18393720413716147759,13434499041417413127,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:0bdc628d9189854d67bb8afce92a6b7c400f04da
              3⤵
                PID:5820
              • 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.hyperpc.riskguard-pro\EBWebView" --webview-exe-name=riskguard-pro.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=3424 --field-trial-handle=1788,i,18393720413716147759,13434499041417413127,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /pfhostedapp:0bdc628d9189854d67bb8afce92a6b7c400f04da /prefetch:1
                3⤵
                  PID:1452
                • 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.hyperpc.riskguard-pro\EBWebView" --webview-exe-name=riskguard-pro.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=4492 --field-trial-handle=1788,i,18393720413716147759,13434499041417413127,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:0bdc628d9189854d67bb8afce92a6b7c400f04da
                  3⤵
                    PID:4924
                  • 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.hyperpc.riskguard-pro\EBWebView" --webview-exe-name=riskguard-pro.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=816 --field-trial-handle=1788,i,18393720413716147759,13434499041417413127,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:0bdc628d9189854d67bb8afce92a6b7c400f04da
                    3⤵
                      PID:5900
                    • 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.hyperpc.riskguard-pro\EBWebView" --webview-exe-name=riskguard-pro.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=4416 --field-trial-handle=1788,i,18393720413716147759,13434499041417413127,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:0bdc628d9189854d67bb8afce92a6b7c400f04da
                      3⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:3516
                    • 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.hyperpc.riskguard-pro\EBWebView" --webview-exe-name=riskguard-pro.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=4016 --field-trial-handle=1788,i,18393720413716147759,13434499041417413127,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:0bdc628d9189854d67bb8afce92a6b7c400f04da
                      3⤵
                        PID:2612

                  Network

                        MITRE ATT&CK Enterprise v16

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

                        settings.dat

                        • Path C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\EBWebView\Crashpad\settings.dat
                        • Size 280B
                        • SHA256 21c76bbc7e7d251f3127dbdc5d05071da310fbc34e4b0895769f507ebbb804be
                        • MD5 SHA1 SHA512 TLSH

                        settings.dat

                        • Path C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\EBWebView\Crashpad\settings.dat
                        • Size 280B
                        • SHA256 3fa9a634473cf0db4b1e9cb56afe74c58e9737eb169e8e5a76cb33e621f6e8c9
                        • MD5 SHA1 SHA512

                        throttle_store.dat

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

                        the-real-index

                        • Path C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                        • Size 72B
                        • SHA256 8aafc9f107e192714784321f5e125344bf21f4be4d5588d9bfe4601e0e6a3f1a
                        • MD5 SHA1 SHA512 TLSH

                        the-real-index~RFe59698e.TMP

                        • Path C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\EBWebView\Default\Code Cache\js\index-dir\the-real-index~RFe59698e.TMP
                        • Size 48B
                        • SHA256 1575829c6973db776507a198c0878f8aab9e41f07792a9880a394f593568af39
                        • MD5 SHA1 SHA512

                        Network Persistent State

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

                        Network Persistent State~RFe5a4017.TMP

                        • Path C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\EBWebView\Default\Network\Network Persistent State~RFe5a4017.TMP
                        • Size 59B
                        • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                        • MD5 SHA1 SHA512 TLSH

                        SCT Auditing Pending Reports

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

                        Preferences

                        • Path C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\EBWebView\Default\Preferences
                        • Size 6KB
                        • SHA256 d34cff6bff8de3a626c8f91de0b78acf3449a0b8efea6464ce0458f8c52763d4
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        CURRENT

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

                        f895408d-6b28-4660-b0d7-f29f31aedeb7.tmp

                        • Path C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\EBWebView\Default\f895408d-6b28-4660-b0d7-f29f31aedeb7.tmp
                        • Size 6KB
                        • SHA256 269a905ce0d39d620a523db003a984098a2f2510827358ab86c58a5d981ba300
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        MANIFEST-000001

                        • Path C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\EBWebView\Default\shared_proto_db\metadata\MANIFEST-000001
                        • Size 41B
                        • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                        • MD5 SHA1 SHA512

                        data_0

                        • Path C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\EBWebView\GraphiteDawnCache\data_0
                        • Size 8KB
                        • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                        • MD5 SHA1 SHA512 SSDEEP

                        data_1

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

                        data_2

                        • Path C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\EBWebView\GraphiteDawnCache\data_2
                        • Size 8KB
                        • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                        • MD5 SHA1 SHA512 SSDEEP

                        data_3

                        • Path C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\EBWebView\GraphiteDawnCache\data_3
                        • Size 8KB
                        • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                        • MD5 SHA1 SHA512 SSDEEP

                        Local State

                        • Path C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\EBWebView\Local State
                        • Size 2KB
                        • SHA256 4202ba1f7ae10684ee16640d86d66d4cf58b469db33fe5cecf6edca9fdd26d95
                        • MD5 SHA1 SHA512 TLSH

                        Local State

                        • Path C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\EBWebView\Local State
                        • Size 3KB
                        • SHA256 1defc46c1fd6ecab943f2e413e23132c7afa483c1df3e7a004eb862c29565da7
                        • MD5 SHA1 SHA512 TLSH

                        Local State

                        • Path C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\EBWebView\Local State
                        • Size 15KB
                        • SHA256 0fa90bfd7d551e645bb744bcb85b0cd85697d3bb1812d1e4778f7dede1f6e0ed
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        Local State~RFe591841.TMP

                        • Path C:\Users\Admin\AppData\Local\com.hyperpc.riskguard-pro\EBWebView\Local State~RFe591841.TMP
                        • Size 1KB
                        • SHA256 c55312b3b650c470d5951f613b350721566c1bb897ad4a9f38042fa9d5f31073
                        • MD5 SHA1 SHA512 TLSH

                        memory/1452-102-0x00007FF8B73D0000-0x00007FF8B73D1000-memory.dmp

                        memory/3516-337-0x0000015116A90000-0x0000015116A91000-memory.dmp

                        memory/3516-339-0x0000015116A90000-0x0000015116A91000-memory.dmp

                        memory/3516-348-0x0000015116A90000-0x0000015116A91000-memory.dmp

                        memory/3516-347-0x0000015116A90000-0x0000015116A91000-memory.dmp

                        memory/3516-346-0x0000015116A90000-0x0000015116A91000-memory.dmp

                        memory/3516-345-0x0000015116A90000-0x0000015116A91000-memory.dmp

                        memory/3516-344-0x0000015116A90000-0x0000015116A91000-memory.dmp

                        memory/3516-343-0x0000015116A90000-0x0000015116A91000-memory.dmp

                        memory/4320-177-0x0000016620F30000-0x0000016620F5A000-memory.dmp

                        memory/4320-24-0x00007FF8B73D0000-0x00007FF8B73D1000-memory.dmp

                        memory/4924-232-0x00007FF8B7A30000-0x00007FF8B7A31000-memory.dmp

                        memory/4924-233-0x00007FF8B7400000-0x00007FF8B7401000-memory.dmp