Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260617-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260617-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/06/2026, 16:51

General

  • Target
    CrystalityFree.exe
  • Size 6.9MB
  • Sample260622-vdbbzaev5l
  • SHA256 324a9465e408e37e52cd6bd6c1ef09044bc8b41ccfbf9554b018c663c4c98c59
  • 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 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\CrystalityFree.exe
    "C:\Users\Admin\AppData\Local\Temp\CrystalityFree.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:4652
    • 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=CrystalityFree.exe --webview-exe-version=1.0.0 --user-data-dir="C:\Users\Admin\AppData\Local\win.crystality.free\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=4652.2508.5739645563203408022 /pfhostedapp:84b5370213c745e1854c3a11a9996c277a15859e
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:2692
      • 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\win.crystality.free\EBWebView /prefetch:4 /pfhostedapp:84b5370213c745e1854c3a11a9996c277a15859e --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\win.crystality.free\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=0x188,0x18c,0x190,0x184,0x198,0x7ffd30315fd8,0x7ffd30315fe4,0x7ffd30315ff0
        3⤵
          PID:804
        • 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\win.crystality.free\EBWebView" --webview-exe-name=CrystalityFree.exe --webview-exe-version=1.0.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1804 --field-trial-handle=1808,i,9883028476655590705,15305439852054028642,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:2 /pfhostedapp:84b5370213c745e1854c3a11a9996c277a15859e
          3⤵
            PID:2356
          • 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\win.crystality.free\EBWebView" --webview-exe-name=CrystalityFree.exe --webview-exe-version=1.0.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2176 --field-trial-handle=1808,i,9883028476655590705,15305439852054028642,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:3 /pfhostedapp:84b5370213c745e1854c3a11a9996c277a15859e
            3⤵
              PID:2280
            • 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\win.crystality.free\EBWebView" --webview-exe-name=CrystalityFree.exe --webview-exe-version=1.0.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2372 --field-trial-handle=1808,i,9883028476655590705,15305439852054028642,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:84b5370213c745e1854c3a11a9996c277a15859e
              3⤵
                PID:5092
              • 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\win.crystality.free\EBWebView" --webview-exe-name=CrystalityFree.exe --webview-exe-version=1.0.0 --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=3336 --field-trial-handle=1808,i,9883028476655590705,15305439852054028642,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /pfhostedapp:84b5370213c745e1854c3a11a9996c277a15859e /prefetch:1
                3⤵
                  PID:4264
                • 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\win.crystality.free\EBWebView" --webview-exe-name=CrystalityFree.exe --webview-exe-version=1.0.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=4432 --field-trial-handle=1808,i,9883028476655590705,15305439852054028642,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:84b5370213c745e1854c3a11a9996c277a15859e
                  3⤵
                    PID:4584
                  • 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\win.crystality.free\EBWebView" --webview-exe-name=CrystalityFree.exe --webview-exe-version=1.0.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAABEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=4568 --field-trial-handle=1808,i,9883028476655590705,15305439852054028642,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:84b5370213c745e1854c3a11a9996c277a15859e
                    3⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:1396
                  • 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\win.crystality.free\EBWebView" --webview-exe-name=CrystalityFree.exe --webview-exe-version=1.0.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=4532 --field-trial-handle=1808,i,9883028476655590705,15305439852054028642,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:84b5370213c745e1854c3a11a9996c277a15859e
                    3⤵
                      PID:2808

                Network

                      MITRE ATT&CK Enterprise v16

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      settings.dat

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\Crashpad\settings.dat
                      • Size 280B
                      • SHA256 94799f88562d8995ca9e8fe5b59fa5294bf2c0a4176ec0dc2add25cf42570a1e
                      • MD5 SHA1 SHA512 TLSH

                      settings.dat

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\Crashpad\settings.dat
                      • Size 280B
                      • SHA256 302084b08f61ea6ce156711db925975412bceda7715ff8606aaa44147a64ff8e
                      • MD5 SHA1 SHA512

                      throttle_store.dat

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\Crashpad\throttle_store.dat
                      • Size 20B
                      • SHA256 41c91a9c93d76295746a149dce7ebb3b9ee2cb551d84365fff108e59a61cc304
                      • MD5 SHA1 SHA512

                      6dc55345-70c3-4473-8fa6-ef4d89daa60c.tmp

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\Default\6dc55345-70c3-4473-8fa6-ef4d89daa60c.tmp
                      • Size 6KB
                      • SHA256 9fa8cec2f3972c8dd7311003a7cf87a3fcef6f102887c3e018c740bfb86afb86
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      the-real-index

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                      • Size 72B
                      • SHA256 b52de87680a09b277f0f9366514779801c0a40d27e8859284881ed0b0ab2fc11
                      • MD5 SHA1 SHA512 TLSH

                      the-real-index~RFe594da9.TMP

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\Default\Code Cache\js\index-dir\the-real-index~RFe594da9.TMP
                      • Size 48B
                      • SHA256 0265087e056681d1ee74a8720854676066bf4cd6e2c86bec61c3d7f5f71da626
                      • MD5 SHA1 SHA512

                      Network Persistent State

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

                      Network Persistent State~RFe5a23b6.TMP

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\Default\Network\Network Persistent State~RFe5a23b6.TMP
                      • Size 59B
                      • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                      • MD5 SHA1 SHA512 TLSH

                      SCT Auditing Pending Reports

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

                      Preferences

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\Default\Preferences
                      • Size 6KB
                      • SHA256 fd0fab88c7c39b61f63a1b1e9553ecc0eb461931062190e66964daf91b7ae998
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      CURRENT

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\Default\Sync Data\LevelDB\CURRENT
                      • Size 16B
                      • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                      • MD5 SHA1 SHA512

                      MANIFEST-000001

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\Default\Sync Data\LevelDB\MANIFEST-000001
                      • Size 41B
                      • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                      • MD5 SHA1 SHA512

                      data_0

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\GraphiteDawnCache\data_0
                      • Size 8KB
                      • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                      • MD5 SHA1 SHA512 SSDEEP

                      data_1

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\GraphiteDawnCache\data_1
                      • Size 264KB
                      • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                      • MD5 SHA1 SHA512 SSDEEP

                      data_2

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\GraphiteDawnCache\data_2
                      • Size 8KB
                      • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                      • MD5 SHA1 SHA512 SSDEEP

                      data_3

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\GraphiteDawnCache\data_3
                      • Size 8KB
                      • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                      • MD5 SHA1 SHA512 SSDEEP

                      Local State

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\Local State
                      • Size 2KB
                      • SHA256 be093777d8e792199162fdd7529f3cf6519460d239367f2d56d2a091b7f716af
                      • MD5 SHA1 SHA512 TLSH

                      Local State

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\Local State
                      • Size 3KB
                      • SHA256 d556001121a81d92c2904cf1668a2846ae5ddf4c7211a724a393d346d87dd722
                      • MD5 SHA1 SHA512 TLSH

                      Local State

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\Local State
                      • Size 15KB
                      • SHA256 afed897a85910738c1302438421676c0904d11511505ddbe01dff43d6e56d043
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      Local State~RFe58fd18.TMP

                      • Path C:\Users\Admin\AppData\Local\win.crystality.free\EBWebView\Local State~RFe58fd18.TMP
                      • Size 1KB
                      • SHA256 d3d931e262e5037b309cf92d8759634e52b0515cb1960c3da1d552d908cfa803
                      • MD5 SHA1 SHA512 TLSH

                      memory/1396-316-0x000002A55C4F0000-0x000002A55C4F1000-memory.dmp

                      memory/1396-309-0x000002A55C4F0000-0x000002A55C4F1000-memory.dmp

                      memory/1396-307-0x000002A55C4F0000-0x000002A55C4F1000-memory.dmp

                      memory/1396-318-0x000002A55C4F0000-0x000002A55C4F1000-memory.dmp

                      memory/1396-317-0x000002A55C4F0000-0x000002A55C4F1000-memory.dmp

                      memory/1396-314-0x000002A55C4F0000-0x000002A55C4F1000-memory.dmp

                      memory/1396-315-0x000002A55C4F0000-0x000002A55C4F1000-memory.dmp

                      memory/1396-313-0x000002A55C4F0000-0x000002A55C4F1000-memory.dmp

                      memory/2356-65-0x00007FFD514E0000-0x00007FFD514E1000-memory.dmp

                      memory/4264-80-0x00007FFD514E0000-0x00007FFD514E1000-memory.dmp

                      memory/4584-252-0x00007FFD518E0000-0x00007FFD518E1000-memory.dmp

                      memory/4584-251-0x00007FFD51C20000-0x00007FFD51C21000-memory.dmp