Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • 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
    04/08/2026, 12:16

General

  • Target
    test.exe
  • Size 14.7MB
  • Sample260804-pft9zazdnd
  • SHA256 0ffb66b1c799a218d1e2512338e79e2b34a651a4015115d0464d61a9b98b437d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
  • Drops file in Windows directory 19 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 34 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\test.exe
    "C:\Users\Admin\AppData\Local\Temp\test.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4684
    • 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=test.exe --user-data-dir="C:\Users\Admin\AppData\Roaming\test.exe\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --enable-features=MojoIpcz --mojo-named-platform-channel-pipe=4684.1224.9135937845513751224 /pfhostedapp:0599cc8d67cb1f52dcf024721b0c11e18d01f451
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:5428
      • 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\Roaming\test.exe\EBWebView /prefetch:4 /pfhostedapp:0599cc8d67cb1f52dcf024721b0c11e18d01f451 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Roaming\test.exe\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,0x160,0x194,0x7ffcedff5fd8,0x7ffcedff5fe4,0x7ffcedff5ff0
        3⤵
          PID:4152
        • 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\Roaming\test.exe\EBWebView" --webview-exe-name=test.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1836 --field-trial-handle=1840,i,17836436134330407322,15231354707661716019,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:2 /pfhostedapp:0599cc8d67cb1f52dcf024721b0c11e18d01f451
          3⤵
            PID:2984
          • 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\Roaming\test.exe\EBWebView" --webview-exe-name=test.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=2200 --field-trial-handle=1840,i,17836436134330407322,15231354707661716019,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:3 /pfhostedapp:0599cc8d67cb1f52dcf024721b0c11e18d01f451
            3⤵
              PID:3668
            • 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\Roaming\test.exe\EBWebView" --webview-exe-name=test.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=2512 --field-trial-handle=1840,i,17836436134330407322,15231354707661716019,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:8 /pfhostedapp:0599cc8d67cb1f52dcf024721b0c11e18d01f451
              3⤵
                PID:1056
              • 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\Roaming\test.exe\EBWebView" --webview-exe-name=test.exe --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=3500 --field-trial-handle=1840,i,17836436134330407322,15231354707661716019,262144 --enable-features=MojoIpcz --variations-seed-version /pfhostedapp:0599cc8d67cb1f52dcf024721b0c11e18d01f451 /prefetch:1
                3⤵
                  PID:2080
                • 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\Roaming\test.exe\EBWebView" --webview-exe-name=test.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --js-flags="--harmony-weak-refs-with-cleanup-some --expose-gc --ms-user-locale=" --mojo-platform-channel-handle=3848 --field-trial-handle=1840,i,17836436134330407322,15231354707661716019,262144 --enable-features=MojoIpcz --variations-seed-version /pfhostedapp:0599cc8d67cb1f52dcf024721b0c11e18d01f451 /prefetch:1
                  3⤵
                    PID:460
                  • 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\Roaming\test.exe\EBWebView" --webview-exe-name=test.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --js-flags="--harmony-weak-refs-with-cleanup-some --expose-gc --ms-user-locale=" --mojo-platform-channel-handle=4104 --field-trial-handle=1840,i,17836436134330407322,15231354707661716019,262144 --enable-features=MojoIpcz --variations-seed-version /pfhostedapp:0599cc8d67cb1f52dcf024721b0c11e18d01f451 /prefetch:1
                    3⤵
                      PID:2960
                    • 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\Roaming\test.exe\EBWebView" --webview-exe-name=test.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=3772 --field-trial-handle=1840,i,17836436134330407322,15231354707661716019,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:8 /pfhostedapp:0599cc8d67cb1f52dcf024721b0c11e18d01f451
                      3⤵
                        PID:2768
                      • 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\Roaming\test.exe\EBWebView" --webview-exe-name=test.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=4424 --field-trial-handle=1840,i,17836436134330407322,15231354707661716019,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:8 /pfhostedapp:0599cc8d67cb1f52dcf024721b0c11e18d01f451
                        3⤵
                          PID:2252
                        • 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\Roaming\test.exe\EBWebView" --webview-exe-name=test.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=4548 --field-trial-handle=1840,i,17836436134330407322,15231354707661716019,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:8 /pfhostedapp:0599cc8d67cb1f52dcf024721b0c11e18d01f451
                          3⤵
                            PID:6116

                      Network

                            MITRE ATT&CK Enterprise v16

                            Replay Monitor

                            Loading Replay Monitor...

                            Downloads

                            settings.dat

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\Crashpad\settings.dat
                            • Size 280B
                            • SHA256 f11fde911784222d9a5e7fe90b44361a1cc04aefa3051ab8a0007dd3451f28e6
                            • MD5 SHA1 SHA512

                            settings.dat

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\Crashpad\settings.dat
                            • Size 280B
                            • SHA256 4205957d40a594f4ae1f02de8465e5c2bebb2d3e68cc229ef7a9a393c873e026
                            • MD5 SHA1 SHA512 TLSH

                            throttle_store.dat

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\Crashpad\throttle_store.dat
                            • Size 20B
                            • SHA256 41c91a9c93d76295746a149dce7ebb3b9ee2cb551d84365fff108e59a61cc304
                            • MD5 SHA1 SHA512

                            CURRENT

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\Default\Extension Rules\CURRENT
                            • Size 16B
                            • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                            • MD5 SHA1 SHA512

                            MANIFEST-000001

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\Default\Extension Scripts\MANIFEST-000001
                            • Size 41B
                            • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                            • MD5 SHA1 SHA512

                            data_1

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\Default\GPUCache\data_1
                            • Size 264KB
                            • SHA256 b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec
                            • MD5 SHA1 SHA512 SSDEEP

                            Network Persistent State

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\Default\Network\Network Persistent State
                            • Size 111B
                            • SHA256 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
                            • MD5 SHA1 SHA512 TLSH

                            Network Persistent State~RFe5ad8be.TMP

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\Default\Network\Network Persistent State~RFe5ad8be.TMP
                            • Size 59B
                            • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                            • MD5 SHA1 SHA512 TLSH

                            SCT Auditing Pending Reports

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\Default\Network\SCT Auditing Pending Reports
                            • Size 2B
                            • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                            • MD5 SHA1 SHA512

                            Preferences

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\Default\Preferences
                            • Size 6KB
                            • SHA256 2e3e5fd86610aa69dfa51f1282a6f8db22e7abbe4db9c372c8c7c9530bc9bf4d
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            cf3fa61d-bc09-4ea6-bbed-d415c4106e09.tmp

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\Default\cf3fa61d-bc09-4ea6-bbed-d415c4106e09.tmp
                            • Size 5KB
                            • SHA256 7cd68ad96c09f59c1b4df44e47ef03eac1417523e1deeaa73df9566313d56377
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            data_0

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\GraphiteDawnCache\data_0
                            • Size 8KB
                            • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                            • MD5 SHA1 SHA512 SSDEEP

                            data_2

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\GraphiteDawnCache\data_2
                            • Size 8KB
                            • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                            • MD5 SHA1 SHA512 SSDEEP

                            data_3

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\GraphiteDawnCache\data_3
                            • Size 8KB
                            • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                            • MD5 SHA1 SHA512 SSDEEP

                            Local State

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\Local State
                            • Size 17KB
                            • SHA256 631549caabd26433015c0041dd660ebbda4a1eeff1fa557acf0185c30359a0e9
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            Local State

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\Local State
                            • Size 2KB
                            • SHA256 656508a310ee61fa57f40126489e7a2876b110ac4351c7fdd965bacc5abfd71d
                            • MD5 SHA1 SHA512 TLSH

                            Local State

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\Local State
                            • Size 3KB
                            • SHA256 a5be574318a84d3856204e574fb6dc4b57f129da05e564b8e23999feb3077012
                            • MD5 SHA1 SHA512 TLSH

                            Local State

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\Local State
                            • Size 3KB
                            • SHA256 080fbb52d4efd10a5fa25a7c4e97d64097f310c143c0266cde6c3fff41b708e5
                            • MD5 SHA1 SHA512 TLSH

                            Local State~RFe59c0f5.TMP

                            • Path C:\Users\Admin\AppData\Roaming\test.exe\EBWebView\Local State~RFe59c0f5.TMP
                            • Size 1KB
                            • SHA256 057a562d9dcea033ac21b18feb8450344980be54b8931e2ddab7baedb0303e26
                            • MD5 SHA1 SHA512 TLSH

                            memory/2080-103-0x00007FFD0F5F0000-0x00007FFD0F5F1000-memory.dmp

                            memory/2768-239-0x00007FFD0F870000-0x00007FFD0F871000-memory.dmp

                            memory/2768-240-0x00007FFD0E0F0000-0x00007FFD0E0F1000-memory.dmp

                            memory/2984-36-0x00007FFD0F5F0000-0x00007FFD0F5F1000-memory.dmp

                            memory/2984-205-0x0000027B0ED10000-0x0000027B0EDB8000-memory.dmp

                            memory/4684-155-0x0000000140000000-0x0000000141BF0000-memory.dmp

                            memory/4684-6-0x0000000001F60000-0x0000000001F61000-memory.dmp

                            memory/4684-21-0x0000000140000000-0x0000000141BF0000-memory.dmp

                            memory/4684-7-0x00007FFD0FBF0000-0x00007FFD0FBF1000-memory.dmp

                            memory/4684-212-0x0000000140000000-0x0000000141BF0000-memory.dmp

                            memory/4684-5-0x0000000140000000-0x0000000141BF0000-memory.dmp

                            memory/4684-0-0x0000000140000000-0x0000000141BF0000-memory.dmp

                            memory/4684-13-0x0000000001F80000-0x0000000001F81000-memory.dmp

                            memory/4684-4-0x0000000140000000-0x0000000141BF0000-memory.dmp

                            memory/4684-3-0x0000000140000000-0x0000000141BF0000-memory.dmp

                            memory/4684-2-0x0000000140000000-0x0000000141BF0000-memory.dmp

                            memory/4684-1-0x0000000140000000-0x0000000141BF0000-memory.dmp