Overview

overview

6

Static

static

1

theZoo.html

windows10-2004-x64

6

theZoo.html

windows11-ltsc_2024-x64

6

Analysis

  • user interaction
    yes
  • max time kernel
    32s
  • max time network
    42s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/07/2026, 15:33

Sharing

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General

  • Target
    theZoo.html
  • Size 338KB
  • Sample260701-szhbasht2j
  • SHA256 43ee59cf54ccd94df98a1096a27c2c1d340b7b297b13124a70185362e4563752
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
discovery

Malware Config

Signatures

  • Contacts third-party web service commonly abused for C2 1 TTPs 7 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Drops file in Windows directory 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

    discovery
  • System Time Discovery 1 TTPs 1 IoCs

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

    discovery
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 16 IoCs
  • Suspicious use of WriteProcessMemory 27 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--start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\theZoo.html
    1⤵
    • Drops file in Windows directory
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2780
    • 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=0x260,0x264,0x268,0x25c,0x27c,0x7ff8474cc188,0x7ff8474cc194,0x7ff8474cc1a0
      2⤵
        PID:2548
      • 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=1684,i,3580756492498976159,16872557263171096756,262144 --field-trial-handle=2340,i,6712157563049512705,11658574788478624845,262144 --variations-seed-version --mojo-platform-channel-handle=2336 /prefetch:2
        2⤵
          PID:5100
        • 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=1844,i,15850448223542910900,14657304322633918881,524288 --field-trial-handle=2340,i,6712157563049512705,11658574788478624845,262144 --variations-seed-version --mojo-platform-channel-handle=2368 /prefetch:11
          2⤵
          • System Time Discovery
          PID:5052
        • 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=2392,i,15572441653443603214,4420072736035547710,524288 --field-trial-handle=2340,i,6712157563049512705,11658574788478624845,262144 --variations-seed-version --mojo-platform-channel-handle=2848 /prefetch:13
          2⤵
            PID:1152
          • 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=3652,i,4459822459863517721,3210072986882747105,2097152 --field-trial-handle=2340,i,6712157563049512705,11658574788478624845,262144 --variations-seed-version --mojo-platform-channel-handle=3728 /prefetch:1
            2⤵
              PID:3904
            • 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=3656,i,17918143549326107027,13273385512145961469,2097152 --field-trial-handle=2340,i,6712157563049512705,11658574788478624845,262144 --variations-seed-version --mojo-platform-channel-handle=3736 /prefetch:1
              2⤵
                PID:3920
              • 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=4300,i,8957335022746082193,9901066433379066482,2097152 --field-trial-handle=2340,i,6712157563049512705,11658574788478624845,262144 --variations-seed-version --mojo-platform-channel-handle=4876 /prefetch:1
                2⤵
                  PID:5484
                • 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=4308,i,3636747107639853345,9972697630829558221,2097152 --field-trial-handle=2340,i,6712157563049512705,11658574788478624845,262144 --variations-seed-version --mojo-platform-channel-handle=4880 /prefetch:9
                  2⤵
                    PID:5316
                  • 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=5420,i,8141928724209054361,9466558620418583056,524288 --field-trial-handle=2340,i,6712157563049512705,11658574788478624845,262144 --variations-seed-version --mojo-platform-channel-handle=5444 /prefetch:14
                    2⤵
                      PID:3132
                    • 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=3840,i,16733127212822237916,12524805116815311526,524288 --field-trial-handle=2340,i,6712157563049512705,11658574788478624845,262144 --variations-seed-version --mojo-platform-channel-handle=5472 /prefetch:14
                      2⤵
                        PID:5840
                      • 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=6096,i,5624018415996897010,1532271592787743542,524288 --field-trial-handle=2340,i,6712157563049512705,11658574788478624845,262144 --variations-seed-version --mojo-platform-channel-handle=6112 /prefetch:14
                        2⤵
                          PID:5956
                        • 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=6096,i,5624018415996897010,1532271592787743542,524288 --field-trial-handle=2340,i,6712157563049512705,11658574788478624845,262144 --variations-seed-version --mojo-platform-channel-handle=6112 /prefetch:14
                          2⤵
                            PID:6088
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=4540,i,6254687191225770996,3492269071955149735,524288 --field-trial-handle=2340,i,6712157563049512705,11658574788478624845,262144 --variations-seed-version --mojo-platform-channel-handle=5240 /prefetch:14
                            2⤵
                              PID:1748
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5244,i,8161759056847188948,1387838916085861693,524288 --field-trial-handle=2340,i,6712157563049512705,11658574788478624845,262144 --variations-seed-version --mojo-platform-channel-handle=5216 /prefetch:14
                              2⤵
                                PID:2448
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=4944,i,35520179665495539,7650668246724066263,524288 --field-trial-handle=2340,i,6712157563049512705,11658574788478624845,262144 --variations-seed-version --mojo-platform-channel-handle=5204 /prefetch:14
                                2⤵
                                  PID:3204
                              • 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:1592
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window --win-session-start
                                  1⤵
                                    PID:4996

                                  Network

                                        MITRE ATT&CK Enterprise v16

                                        Replay Monitor

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                                        Downloads

                                        blocklist
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Ad Blocking\blocklist
                                        • Size 105KB
                                        • SHA256 9420686d12b2cba6dc69896d607eadac629280a010e5358a4872ab9753f24ed7
                                        • MD5 SHA1 SHA512 SSDEEP TLSH
                                        Submit Download

                                        settings.dat
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                        • Size 280B
                                        • SHA256 d392040b151e037bdd4b8dd90263b9fe3dac01f8dd499aef3ecb25759036c141
                                        • MD5 SHA1 SHA512 TLSH
                                        Submit Download

                                        settings.dat
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                        • Size 280B
                                        • SHA256 335d46e82e7827c9bbdf75dc74cf8a19c6cfc1d480ba1c0150bd140253b36afe
                                        • MD5 SHA1 SHA512 TLSH
                                        Submit Download

                                        BookmarkMergedSurfaceOrdering
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\BookmarkMergedSurfaceOrdering
                                        • Size 6B
                                        • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                                        • MD5 SHA1 SHA512
                                        Submit Download

                                        temp-index
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\temp-index
                                        • Size 3KB
                                        • SHA256 20c69fc717aaa4997410d91ff0a563017213893d817e5220758bb381992fe170
                                        • MD5 SHA1 SHA512 TLSH
                                        Submit Download

                                        the-real-index~RFe594de7.TMP
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index~RFe594de7.TMP
                                        • Size 3KB
                                        • SHA256 ea6d2e0ebd034eec2b2965fabb5428d209952118036a8684ee054a4aa8d3f763
                                        • MD5 SHA1 SHA512 TLSH
                                        Submit Download

                                        SiteList-Enterprise.json
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\SiteList-Enterprise.json
                                        • Size 2B
                                        • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                                        • MD5 SHA1 SHA512
                                        Submit Download

                                        Edge Profile.ico
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Edge Profile.ico
                                        • Size 70KB
                                        • SHA256 31a226211c491e1b0832d4cd3cf34d97165e24a7ce4ec655259cd188f3a2bd88
                                        • MD5 SHA1 SHA512 SSDEEP TLSH
                                        Submit Download

                                        Network Persistent State
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\Network Persistent State
                                        • Size 1KB
                                        • SHA256 e7e7db4712ce7a2a1d9025238c9b8fb2f72c36c037bed9d993a31c939f3c5796
                                        • MD5 SHA1 SHA512 TLSH
                                        Submit Download

                                        SCT Auditing Pending Reports
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\SCT Auditing Pending Reports
                                        • Size 2B
                                        • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                                        • MD5 SHA1 SHA512
                                        Submit Download

                                        Sdch Dictionaries
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\Sdch Dictionaries
                                        • Size 40B
                                        • SHA256 6028bd681dbf11a0a58dde8a0cd884115c04caa59d080ba51bde1b086ce0079d
                                        • MD5 SHA1 SHA512
                                        Submit Download

                                        Preferences
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                        • Size 11KB
                                        • SHA256 2d20d9f50ef0d9e98b01ab3dcf83d82eab9628d92cc4a0b85be7bcf35d0a0584
                                        • MD5 SHA1 SHA512 SSDEEP TLSH
                                        Submit Download

                                        Preferences
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                        • Size 11KB
                                        • SHA256 2018b97d90d8e736e5cc66d46dfdce8f9876c494dada792a188db2ef50f422d0
                                        • MD5 SHA1 SHA512 SSDEEP TLSH
                                        Submit Download

                                        Secure Preferences
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                                        • Size 23KB
                                        • SHA256 a36f85a874d3795b39a6e970458bcb989835ac4f5fd635be9531c73de8c27a3f
                                        • MD5 SHA1 SHA512 SSDEEP TLSH
                                        Submit Download

                                        sync_diagnostic.log
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\Logs\sync_diagnostic.log
                                        • Size 4KB
                                        • SHA256 e6b53ffb5d94265e56b6e82aef94d7f8cb094bea180427f34422cd55c19235fc
                                        • MD5 SHA1 SHA512 SSDEEP TLSH
                                        Submit Download

                                        CURRENT
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Extension Settings\ghbmnnjooekpmoecnnnilnnbdlolhkhi\CURRENT
                                        • Size 16B
                                        • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                                        • MD5 SHA1 SHA512
                                        Submit Download

                                        MANIFEST-000001
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Extension Settings\ghbmnnjooekpmoecnnnilnnbdlolhkhi\MANIFEST-000001
                                        • Size 41B
                                        • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                                        • MD5 SHA1 SHA512
                                        Submit Download

                                        Local State
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                        • Size 35KB
                                        • SHA256 d8786812811a46364fe9652bd2dc5f0418b96a9738608b644191f68a6b42a6c4
                                        • MD5 SHA1 SHA512 SSDEEP TLSH
                                        Submit Download

                                        Local State
                                        • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                        • Size 38KB
                                        • SHA256 8b4abf10aa3407d9e9a679ebb1d344f731364080a5c498272456c06fa3fad6cd
                                        • MD5 SHA1 SHA512 SSDEEP TLSH
                                        Submit Download