Analysis

  • user interaction
    yes
  • max time kernel
    30s
  • max time network
    32s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    14/10/2026, 13:40

General

  • Target
    http://public.flourish.studio/story/3835961/
  • Sample261014-qypymsdy21
Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Time Discovery 1 TTPs 1 IoCs

    Adversary may gather the system time and/or time zone settings from a local or remote system.

  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 33 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://public.flourish.studio/story/3835961/
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies registry class
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4740
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=139.0.7258.155 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=139.0.3405.125 --initial-client-data=0x238,0x23c,0x240,0x234,0x2f0,0x7ffc5f20c188,0x7ffc5f20c194,0x7ffc5f20c1a0
      2⤵
        PID:2992
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=1848,i,316517376422615779,18215389965629164320,524288 --field-trial-handle=2628,i,11550927740238799346,12938375182448145718,262144 --variations-seed-version --mojo-platform-channel-handle=2728 /prefetch:3
        2⤵
        • System Time Discovery
        PID:2008
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=1640,i,5621575476100891651,9058015053719303398,262144 --field-trial-handle=2628,i,11550927740238799346,12938375182448145718,262144 --variations-seed-version --mojo-platform-channel-handle=2624 /prefetch:2
        2⤵
          PID:412
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2312,i,7599832520786421252,3337587306783847875,524288 --field-trial-handle=2628,i,11550927740238799346,12938375182448145718,262144 --variations-seed-version --mojo-platform-channel-handle=2760 /prefetch:8
          2⤵
            PID:3616
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --always-read-main-dll --metrics-shmem-handle=3460,i,6164858303093132287,6603060832399292741,2097152 --field-trial-handle=2628,i,11550927740238799346,12938375182448145718,262144 --variations-seed-version --mojo-platform-channel-handle=3520 /prefetch:1
            2⤵
              PID:464
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --always-read-main-dll --metrics-shmem-handle=3464,i,13537691150053012162,13678178387782816736,2097152 --field-trial-handle=2628,i,11550927740238799346,12938375182448145718,262144 --variations-seed-version --mojo-platform-channel-handle=3524 /prefetch:1
              2⤵
                PID:4144
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --always-read-main-dll --metrics-shmem-handle=4176,i,17594308866152652626,4904013597777750243,2097152 --field-trial-handle=2628,i,11550927740238799346,12938375182448145718,262144 --variations-seed-version --mojo-platform-channel-handle=4192 /prefetch:1
                2⤵
                  PID:4928
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --extension-process --renderer-sub-type=extension --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --always-read-main-dll --metrics-shmem-handle=4240,i,777322805439554367,12683226388368112823,2097152 --field-trial-handle=2628,i,11550927740238799346,12938375182448145718,262144 --variations-seed-version --mojo-platform-channel-handle=4224 /prefetch:2
                  2⤵
                    PID:3084
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --always-read-main-dll --metrics-shmem-handle=3636,i,16080138939584912927,11377068690315623903,2097152 --field-trial-handle=2628,i,11550927740238799346,12938375182448145718,262144 --variations-seed-version --mojo-platform-channel-handle=3632 /prefetch:1
                    2⤵
                      PID:640
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --always-read-main-dll --metrics-shmem-handle=5232,i,3530079978676048026,4502306033570907228,2097152 --field-trial-handle=2628,i,11550927740238799346,12938375182448145718,262144 --variations-seed-version --mojo-platform-channel-handle=5244 /prefetch:1
                      2⤵
                        PID:2252
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5348,i,12318284866069977400,795119143543238058,524288 --field-trial-handle=2628,i,11550927740238799346,12938375182448145718,262144 --variations-seed-version --mojo-platform-channel-handle=5400 /prefetch:8
                        2⤵
                          PID:2420
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=entity_extraction_service.mojom.Extractor --lang=en-US --service-sandbox-type=entity_extraction --onnx-enabled-for-ee --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5352,i,896109525498028472,11676881305238622281,524288 --field-trial-handle=2628,i,11550927740238799346,12938375182448145718,262144 --variations-seed-version --mojo-platform-channel-handle=5440 /prefetch:8
                          2⤵
                            PID:1656
                          • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6136,i,17016626375629490147,10420970582047008754,524288 --field-trial-handle=2628,i,11550927740238799346,12938375182448145718,262144 --variations-seed-version --mojo-platform-channel-handle=6148 /prefetch:8
                            2⤵
                              PID:2368
                            • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6136,i,17016626375629490147,10420970582047008754,524288 --field-trial-handle=2628,i,11550927740238799346,12938375182448145718,262144 --variations-seed-version --mojo-platform-channel-handle=6148 /prefetch:8
                              2⤵
                                PID:3068
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --always-read-main-dll --metrics-shmem-handle=6328,i,1252262216333996196,12849762245444108812,2097152 --field-trial-handle=2628,i,11550927740238799346,12938375182448145718,262144 --variations-seed-version --mojo-platform-channel-handle=6384 /prefetch:1
                                2⤵
                                  PID:1356
                              • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
                                1⤵
                                  PID:3484

                                Network

                                      MITRE ATT&CK Enterprise v16

                                      Replay Monitor

                                      Loading Replay Monitor...

                                      Downloads

                                      5caa80e7-5b9e-4fa5-8c97-956c7758cf49.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\5caa80e7-5b9e-4fa5-8c97-956c7758cf49.tmp
                                      • Size 8KB
                                      • SHA256 ab468492df4eccfd65a5fc3c9d65c4ed3a720ccbde73ed7a20299bd6036c1318
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      5eff0d51-a0be-4eb3-a7ff-4aa839fd3f08.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Ad Blocking\5eff0d51-a0be-4eb3-a7ff-4aa839fd3f08.tmp
                                      • Size 105KB
                                      • SHA256 4ee1e0056f41a046e8efbfc68a394a9993e9e1572e402e58600b2c2d27cdbad0
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      settings.dat

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                      • Size 280B
                                      • SHA256 c1d24032e322bda4aa4f943eeee5c1be2eee903b8fa00c6e40c3ae3aab1d6e57
                                      • MD5 SHA1 SHA512 TLSH

                                      settings.dat

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                      • Size 280B
                                      • SHA256 7ba460c9f5a00478279781ba3317975fb747ea7519f30b24bac67a94df77c22d
                                      • MD5 SHA1 SHA512 TLSH

                                      3de3b268-e657-4a76-9bde-76d5c9875a9b.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\3de3b268-e657-4a76-9bde-76d5c9875a9b.tmp
                                      • Size 10KB
                                      • SHA256 56d52504c0b734949ba43035f2f5b7b8ab41afffeef444385901db89045e066c
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      8bfc138a-c769-4ead-b3ef-b896914a51e2.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\8bfc138a-c769-4ead-b3ef-b896914a51e2.tmp
                                      • Size 70KB
                                      • SHA256 31a226211c491e1b0832d4cd3cf34d97165e24a7ce4ec655259cd188f3a2bd88
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      8f61deef-ec5a-4112-8183-6f6511841901.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\8f61deef-ec5a-4112-8183-6f6511841901.tmp
                                      • Size 6B
                                      • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                                      • MD5 SHA1 SHA512

                                      f_00003b

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\Cache_Data\f_00003b
                                      • Size 65KB
                                      • SHA256 ff82aeed6b9bb6701696c84d1b223d2e682eb78c89117a438ce6cfea8c498995
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      f_00003e

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\Cache_Data\f_00003e
                                      • Size 39KB
                                      • SHA256 385234cf31153d9ac082cd48707967232e95f59afda96611c09defbcb800d1b8
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      the-real-index

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
                                      • Size 2KB
                                      • SHA256 58c88830e4a72c2d0f22c79a452f9eeec6ad100ed52fb6acaed3c031a3e6fa2a
                                      • MD5 SHA1 SHA512 TLSH

                                      the-real-index

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
                                      • Size 2KB
                                      • SHA256 4bcc64675ddf7dbcf798d644431e172c8b30807c001d6f8b9263a717b9740380
                                      • MD5 SHA1 SHA512 TLSH

                                      e2756f28-4eb7-4b39-b7da-2f96f1ed9ad5.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\e2756f28-4eb7-4b39-b7da-2f96f1ed9ad5.tmp
                                      • Size 2B
                                      • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                                      • MD5 SHA1 SHA512

                                      ba350f8e-38cd-4e3f-b1ee-dbb9933e059c.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\ba350f8e-38cd-4e3f-b1ee-dbb9933e059c.tmp
                                      • Size 111B
                                      • SHA256 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
                                      • MD5 SHA1 SHA512 TLSH

                                      d9656cfc-d4b1-49a4-b920-27d21fdb68a9.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\d9656cfc-d4b1-49a4-b920-27d21fdb68a9.tmp
                                      • Size 2B
                                      • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                                      • MD5 SHA1 SHA512

                                      Secure Preferences

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                                      • Size 27KB
                                      • SHA256 33be9cf49148ce51b06e84dc34104805a55ce0e8e0a61ef84695ae7397e1c01d
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      sync_diagnostic.log

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\Logs\sync_diagnostic.log
                                      • Size 4KB
                                      • SHA256 42887abd4f0f279e4abcaa7a72b6c3bec4f3bc0e964bd53ec7fc7a8f7742db87
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      bbd3a8c6-826b-4f2f-b327-4965dc33b290.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\bbd3a8c6-826b-4f2f-b327-4965dc33b290.tmp
                                      • Size 10KB
                                      • SHA256 95bcc1dffed3388ce25a2668464148932f9447d8e766aed8cad33e750ec889bb
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      db4028e2-f5fe-4141-abed-949a1d7a3f30.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\db4028e2-f5fe-4141-abed-949a1d7a3f30.tmp
                                      • Size 8KB
                                      • SHA256 494b6c5440c7ae4b29f3ae60590eadb52f63523e3daf962aff193a03fc6f948a
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      f5beae2e-9e75-4e0c-9a46-f4f75ba6ab7d.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\f5beae2e-9e75-4e0c-9a46-f4f75ba6ab7d.tmp
                                      • Size 18KB
                                      • SHA256 5ca4e2084c746ad18e93393de817c655aa960487eb102ff3207bf000b54e388e
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\TokenBroker\Cache\5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres
                                      • Size 2KB
                                      • SHA256 dd1fbbf76f64e0f7e47617b96c653b300a71319473d2ff4d7075b28ff4df5a9b
                                      • MD5 SHA1 SHA512 TLSH