Analysis

  • max time kernel
    148s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/11/2026, 19:43

General

  • Target
    https://itaestlaxcala.hopto.org/viewer/index.php/pacientes
  • Sample261102-yfph6agb89
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: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 24 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--start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://itaestlaxcala.hopto.org/viewer/index.php/pacientes
    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:3468
    • 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,0x240,0x234,0x2b4,0x7ffa4504c188,0x7ffa4504c194,0x7ffa4504c1a0
      2⤵
        PID:5924
      • 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=1868,i,9524492079569577561,7347919745238238191,524288 --field-trial-handle=2288,i,5949020692229585415,5646036939626434649,262144 --variations-seed-version --mojo-platform-channel-handle=2312 /prefetch:3
        2⤵
        • System Time Discovery
        PID:5688
      • 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=1696,i,3240170408270748173,11442541762984753917,262144 --field-trial-handle=2288,i,5949020692229585415,5646036939626434649,262144 --variations-seed-version --mojo-platform-channel-handle=2284 /prefetch:2
        2⤵
          PID:5548
        • 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=2624,i,8126216718453253618,16348744737529461997,524288 --field-trial-handle=2288,i,5949020692229585415,5646036939626434649,262144 --variations-seed-version --mojo-platform-channel-handle=2144 /prefetch:8
          2⤵
            PID:5636
          • 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=3468,i,36719107811664375,8366211116214799297,2097152 --field-trial-handle=2288,i,5949020692229585415,5646036939626434649,262144 --variations-seed-version --mojo-platform-channel-handle=3568 /prefetch:1
            2⤵
              PID:1344
            • 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=3472,i,5671604470033711054,16517400675013226912,2097152 --field-trial-handle=2288,i,5949020692229585415,5646036939626434649,262144 --variations-seed-version --mojo-platform-channel-handle=3552 /prefetch:1
              2⤵
                PID:1804
              • 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=4956,i,4906744794124992228,3200377823273509621,524288 --field-trial-handle=2288,i,5949020692229585415,5646036939626434649,262144 --variations-seed-version --mojo-platform-channel-handle=5076 /prefetch:8
                2⤵
                  PID:2388
                • 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=4952,i,7591644575575634905,3715601729963236764,524288 --field-trial-handle=2288,i,5949020692229585415,5646036939626434649,262144 --variations-seed-version --mojo-platform-channel-handle=5036 /prefetch:8
                  2⤵
                    PID:3196
                  • 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=5752,i,12316756307211840054,6893053819248207335,524288 --field-trial-handle=2288,i,5949020692229585415,5646036939626434649,262144 --variations-seed-version --mojo-platform-channel-handle=5764 /prefetch:8
                    2⤵
                      PID:3376
                    • 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=5752,i,12316756307211840054,6893053819248207335,524288 --field-trial-handle=2288,i,5949020692229585415,5646036939626434649,262144 --variations-seed-version --mojo-platform-channel-handle=5764 /prefetch:8
                      2⤵
                        PID:4040
                      • 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=560,i,12079863959236637436,14185138892721135181,524288 --field-trial-handle=2288,i,5949020692229585415,5646036939626434649,262144 --variations-seed-version --mojo-platform-channel-handle=5784 /prefetch:8
                        2⤵
                          PID:4704
                        • 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=5780,i,1982767048454643799,2260213882785009765,524288 --field-trial-handle=2288,i,5949020692229585415,5646036939626434649,262144 --variations-seed-version --mojo-platform-channel-handle=6124 /prefetch:8
                          2⤵
                            PID:4988
                          • 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=5732,i,6475999012094376693,8175935994785386596,524288 --field-trial-handle=2288,i,5949020692229585415,5646036939626434649,262144 --variations-seed-version --mojo-platform-channel-handle=6156 /prefetch:8
                            2⤵
                              PID:1544
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_search_indexer.mojom.SearchIndexerInterfaceBroker --lang=en-US --service-sandbox-type=search_indexer --message-loop-type-ui --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5312,i,1545488313567084410,13715173722438859375,524288 --field-trial-handle=2288,i,5949020692229585415,5646036939626434649,262144 --variations-seed-version --mojo-platform-channel-handle=6184 /prefetch:8
                              2⤵
                                PID:3520
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.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=10.0.19041.546 --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADoAAAIAAAAAAAAAAAAAGAAAQAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=5432,i,12381285126615709646,13914042545440985871,262144 --field-trial-handle=2288,i,5949020692229585415,5646036939626434649,262144 --variations-seed-version --mojo-platform-channel-handle=5732 /prefetch:8
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:2796
                            • 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:1136
                              • 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:4512

                                Network

                                      MITRE ATT&CK Enterprise v16

                                      Replay Monitor

                                      Loading Replay Monitor...

                                      Downloads

                                      197bf9b1-d538-4231-8979-72af5b9394fe.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\197bf9b1-d538-4231-8979-72af5b9394fe.tmp
                                      • Size 25KB
                                      • SHA256 033ad88ab272f14d71cc1baf63807154123634644c63586e512396d667d0567b
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      3d3a1189-0834-4c28-b623-901cd06a175e.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\3d3a1189-0834-4c28-b623-901cd06a175e.tmp
                                      • Size 26KB
                                      • SHA256 155cd5322bb36623d589070ebe7853ec475461e7d3aa8d4fd612a6e60b0df734
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      6e91940a-2930-4749-bc32-8654d2f3bfdc.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\6e91940a-2930-4749-bc32-8654d2f3bfdc.tmp
                                      • Size 31KB
                                      • SHA256 07aeb37a9cfa9eadd78755474018baf83947075ebb3d62b9b3e27c34590678df
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      7f191b6b-e0d5-4562-9345-bf0a3d08be24.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\7f191b6b-e0d5-4562-9345-bf0a3d08be24.tmp
                                      • Size 26KB
                                      • SHA256 3e06c8cb1e6352d9c9771446109693df4d2cdb9560eea765c91e0c7384b9a0c8
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      settings.dat

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                      • Size 280B
                                      • SHA256 3c1c88a1dc8e5439a1a520e9db930955bf4755654f664147c54e6cba8b43ed4c
                                      • MD5 SHA1 SHA512 TLSH

                                      1c045549-335a-4ff3-ba5b-c24123b9fe02.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\1c045549-335a-4ff3-ba5b-c24123b9fe02.tmp
                                      • Size 12KB
                                      • SHA256 bd5892fe9cc5c04786746e6bcd091738bf45caed1f32ddad9055181fa42097e4
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      4acc556a-7d9e-4763-93f8-81928bb88db2.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\4acc556a-7d9e-4763-93f8-81928bb88db2.tmp
                                      • Size 12KB
                                      • SHA256 259dcbd7363f711f82334f0566d906a041fe8b6c2b59d87b9040aa89bddf9aa3
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      8ab04850-f204-4cd2-8d8c-ea94ab4c3937.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\8ab04850-f204-4cd2-8d8c-ea94ab4c3937.tmp
                                      • Size 27KB
                                      • SHA256 b889e5382c9e415bcf4e5e68d2959c49597a0b5dcecea8a5067e3c14924f16f9
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      42990c86-ec82-49e3-b6c8-b50570d4111f.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\42990c86-ec82-49e3-b6c8-b50570d4111f.tmp
                                      • Size 2B
                                      • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                                      • MD5 SHA1 SHA512

                                      9feb2d88-34fa-44ac-9bc1-508a0cd8039b.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\9feb2d88-34fa-44ac-9bc1-508a0cd8039b.tmp
                                      • Size 2B
                                      • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                                      • MD5 SHA1 SHA512

                                      a336d4f0-b146-4d79-ae9f-429a1f17d32e.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\a336d4f0-b146-4d79-ae9f-429a1f17d32e.tmp
                                      • Size 40B
                                      • SHA256 6028bd681dbf11a0a58dde8a0cd884115c04caa59d080ba51bde1b086ce0079d
                                      • MD5 SHA1 SHA512

                                      f23eecbc-43ac-49ef-9535-14625fa1da28.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\f23eecbc-43ac-49ef-9535-14625fa1da28.tmp
                                      • Size 1KB
                                      • SHA256 7883fcf0db05403e5c99c3f68334d42bf67f4d10b482270cc0680500d2f5c4ab
                                      • MD5 SHA1 SHA512 TLSH

                                      CURRENT

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

                                      sync_diagnostic.log

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\Logs\sync_diagnostic.log
                                      • Size 23KB
                                      • SHA256 7e3024aef683a2c45e451b5eff0af421a02d976130111dbe92406076ff38582e
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      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

                                      b49882a3-b5fa-45a0-b431-3329cc5bd5b4.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\b49882a3-b5fa-45a0-b431-3329cc5bd5b4.tmp
                                      • Size 414B
                                      • SHA256 6c974d5282d7c20783a54595170109e48718703132948c6bf06f6d9a09546416
                                      • MD5 SHA1 SHA512 TLSH

                                      c6af61a0-b3da-408c-8e05-17d02304f35b.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\c6af61a0-b3da-408c-8e05-17d02304f35b.tmp
                                      • Size 6B
                                      • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                                      • MD5 SHA1 SHA512

                                      e5f6efe0-eea3-41e5-866d-e639cb836fc1.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\e5f6efe0-eea3-41e5-866d-e639cb836fc1.tmp
                                      • Size 12KB
                                      • SHA256 5006ef4de5ce7b110ace79edb1f08be3452d42dca04cbe8cab1ee4da41743e68
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      b9cf85b3-f6cd-4832-8cee-015efe1ff862.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\b9cf85b3-f6cd-4832-8cee-015efe1ff862.tmp
                                      • Size 26KB
                                      • SHA256 0a2348786666d6d4c03ab4b2c2abddc5835faeee8caae5806e73f7807953b652
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\TokenBroker\Cache\5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres
                                      • Size 2KB
                                      • SHA256 a6bb8566b28bb6de53c1375b0994d7bd6a639fecb9b693e3ec89bd6000543240
                                      • MD5 SHA1 SHA512 TLSH