Analysis

  • max time kernel
    148s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 14:58

General

  • Target
    attachment20261002-278819-ld3glp.html
  • Size 214KB
  • Sample261002-scd1csv1cs
  • SHA256 af6f2b66f13d44d2ec1a96fd2846b3339c52234b98d44fc0fc8d72eaf817bf20
  • MD5 SHA1 SHA512 SSDEEP TLSH
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.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 16 IoCs
  • Suspicious use of WriteProcessMemory 30 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--start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\attachment20261002-278819-ld3glp.html
    1⤵
    • Enumerates system info in registry
    • Modifies registry class
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:124
    • 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,0x290,0x7ff9dd47c188,0x7ff9dd47c194,0x7ff9dd47c1a0
      2⤵
        PID:4880
      • 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,8881258596986387335,2068778352207098886,524288 --field-trial-handle=2940,i,11230197810472948637,13849745796468542072,262144 --variations-seed-version --mojo-platform-channel-handle=3076 /prefetch:11
        2⤵
        • System Time Discovery
        PID:3880
      • 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=2224,i,478856019405380827,2374028849856717432,524288 --field-trial-handle=2940,i,11230197810472948637,13849745796468542072,262144 --variations-seed-version --mojo-platform-channel-handle=3092 /prefetch:13
        2⤵
          PID:5876
        • 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=1536,i,16751416611875145994,14069972008711132949,262144 --field-trial-handle=2940,i,11230197810472948637,13849745796468542072,262144 --variations-seed-version --mojo-platform-channel-handle=2932 /prefetch:2
          2⤵
            PID:2912
          • 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=3648,i,8747293410262730879,681498271220108879,2097152 --field-trial-handle=2940,i,11230197810472948637,13849745796468542072,262144 --variations-seed-version --mojo-platform-channel-handle=3688 /prefetch:1
            2⤵
              PID:3484
            • 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,6065024423848721267,9646470918922531681,2097152 --field-trial-handle=2940,i,11230197810472948637,13849745796468542072,262144 --variations-seed-version --mojo-platform-channel-handle=3708 /prefetch:1
              2⤵
                PID:4344
              • 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=4344,i,18341915606763937041,9333579096307919401,2097152 --field-trial-handle=2940,i,11230197810472948637,13849745796468542072,262144 --variations-seed-version --mojo-platform-channel-handle=4360 /prefetch:1
                2⤵
                  PID:5488
                • 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=4364,i,10328868169389040718,6508638070494008094,2097152 --field-trial-handle=2940,i,11230197810472948637,13849745796468542072,262144 --variations-seed-version --mojo-platform-channel-handle=4388 /prefetch:9
                  2⤵
                    PID:2592
                  • 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=5324,i,11197437128158676278,15274658922251866908,524288 --field-trial-handle=2940,i,11230197810472948637,13849745796468542072,262144 --variations-seed-version --mojo-platform-channel-handle=5412 /prefetch:14
                    2⤵
                      PID:5852
                    • 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=5308,i,11524967031204998830,611101199045215910,524288 --field-trial-handle=2940,i,11230197810472948637,13849745796468542072,262144 --variations-seed-version --mojo-platform-channel-handle=5432 /prefetch:14
                      2⤵
                        PID:5776
                      • 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,2541412487085731628,7619476640775283326,524288 --field-trial-handle=2940,i,11230197810472948637,13849745796468542072,262144 --variations-seed-version --mojo-platform-channel-handle=6116 /prefetch:14
                        2⤵
                          PID:2596
                        • 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,2541412487085731628,7619476640775283326,524288 --field-trial-handle=2940,i,11230197810472948637,13849745796468542072,262144 --variations-seed-version --mojo-platform-channel-handle=6116 /prefetch:14
                          2⤵
                            PID:3100
                          • 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=5344,i,15515501542976207386,14595007702929023740,524288 --field-trial-handle=2940,i,11230197810472948637,13849745796468542072,262144 --variations-seed-version --mojo-platform-channel-handle=6544 /prefetch:14
                            2⤵
                              PID:2760
                            • 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=3784,i,254570166655527598,12515550814495234468,524288 --field-trial-handle=2940,i,11230197810472948637,13849745796468542072,262144 --variations-seed-version --mojo-platform-channel-handle=5200 /prefetch:14
                              2⤵
                                PID:1524
                              • 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=3824,i,12637088748597331340,13130515393689864515,524288 --field-trial-handle=2940,i,11230197810472948637,13849745796468542072,262144 --variations-seed-version --mojo-platform-channel-handle=5204 /prefetch:14
                                2⤵
                                  PID:1344
                                • 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=5640,i,14076378618520035362,17506461003485554673,524288 --field-trial-handle=2940,i,11230197810472948637,13849745796468542072,262144 --variations-seed-version --mojo-platform-channel-handle=5600 /prefetch:14
                                  2⤵
                                    PID:204
                                  • 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=10.0.26100.1301 --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADoAAAIAAAAAAAAAAAAAGAAAQAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=600,i,13319289184663475482,1665451423054341081,262144 --field-trial-handle=2940,i,11230197810472948637,13849745796468542072,262144 --variations-seed-version --mojo-platform-channel-handle=812 /prefetch:10
                                    2⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:3252
                                • 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:5720
                                  • 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:2392

                                    Network

                                          MITRE ATT&CK Enterprise v16

                                          Replay Monitor

                                          Loading Replay Monitor...

                                          Downloads

                                          25ffda0c-ad6c-4822-9b9d-f34cb43b90cc.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\25ffda0c-ad6c-4822-9b9d-f34cb43b90cc.tmp
                                          • Size 33KB
                                          • SHA256 bb8b2ae31d5c50f44f2e5fec5a836a4ca49f329433af8543ebc431ef59badfb9
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          263b5d7a-ba8d-46a7-b319-8b9c26391489.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\263b5d7a-ba8d-46a7-b319-8b9c26391489.tmp
                                          • Size 37KB
                                          • SHA256 1c22c6748a553c48387575ed45a84ca5fda6e6c063c647504c0864a60d2c73a9
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          settings.dat

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                          • Size 280B
                                          • SHA256 932f01682de6215b2c3b5faeb96a07b886e28db2ff6f8242a36da556c4292464
                                          • MD5 SHA1 SHA512 TLSH

                                          settings.dat

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                          • Size 280B
                                          • SHA256 a0b193400a27c0cdf94ac11f5fb5b0747828b5b461169cefeffb96191b9e4834
                                          • MD5 SHA1 SHA512 TLSH

                                          18d3ff98-0f86-4bda-a7c9-42937fb4cecf.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\18d3ff98-0f86-4bda-a7c9-42937fb4cecf.tmp
                                          • Size 11KB
                                          • SHA256 c0d5f7f77d9177fae72114239f4f877add56c7e246f2a21b076fe2a9a94aae50
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          33877dc0-6741-4556-8891-c1f45341e17d.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\33877dc0-6741-4556-8891-c1f45341e17d.tmp
                                          • Size 11KB
                                          • SHA256 209e92d5564b0793793beaa0681b54bc878941dbe74c72b4044aefeeaea9f04c
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          4508f5fa-0692-41cf-b428-3d342c91d30d.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\4508f5fa-0692-41cf-b428-3d342c91d30d.tmp
                                          • Size 23KB
                                          • SHA256 e71ae38a54ccfd80484028a8d020ab6549b380fb8a1458289a0613afbae80221
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          temp-index

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\temp-index
                                          • Size 2KB
                                          • SHA256 955fe0ca57a0fcc7023ffc8b5d0c43ba6bc695296383ad8e1ee127cd4ba2ee72
                                          • 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 accd0106381c1556a4a350513693640d567bf28bf60751376358cf3ad37466af
                                          • MD5 SHA1 SHA512 TLSH

                                          55e02a46-71b3-49c1-b7e0-d467e3c0c2fb.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\55e02a46-71b3-49c1-b7e0-d467e3c0c2fb.tmp
                                          • Size 2B
                                          • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                                          • MD5 SHA1 SHA512

                                          198ca96f-8b28-40a4-a39d-a215390412be.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\198ca96f-8b28-40a4-a39d-a215390412be.tmp
                                          • Size 2KB
                                          • SHA256 680c9e46729b8a2e5327b807f7ad0316fb4856cb42dbb00c5ac292d0d33141f0
                                          • MD5 SHA1 SHA512 TLSH

                                          407ac19f-2fa8-4287-80ea-476fe025eefb.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\407ac19f-2fa8-4287-80ea-476fe025eefb.tmp
                                          • Size 40B
                                          • SHA256 6028bd681dbf11a0a58dde8a0cd884115c04caa59d080ba51bde1b086ce0079d
                                          • MD5 SHA1 SHA512

                                          a3d58199-2814-4d30-8dd5-2dce24bbb6ba.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\a3d58199-2814-4d30-8dd5-2dce24bbb6ba.tmp
                                          • Size 2B
                                          • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                                          • MD5 SHA1 SHA512

                                          CURRENT

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

                                          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

                                          c3467130-4760-4fc8-a1c9-5a42d81c1201.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\c3467130-4760-4fc8-a1c9-5a42d81c1201.tmp
                                          • Size 70KB
                                          • SHA256 31a226211c491e1b0832d4cd3cf34d97165e24a7ce4ec655259cd188f3a2bd88
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          edc4785e-f1cc-4342-a11b-35cfa1f127ed.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\edc4785e-f1cc-4342-a11b-35cfa1f127ed.tmp
                                          • Size 11KB
                                          • SHA256 1d3782f1f8f49621072059b4a6843c356bae4e3252ad436744df19b7604de283
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          11483c0a-33cb-4a3d-8320-57d8a56517a5.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Edge Cloud Config\11483c0a-33cb-4a3d-8320-57d8a56517a5.tmp
                                          • Size 22KB
                                          • SHA256 d988156066b7fd22de278fbc96759d2caea6552094ffeb2ddd9307806059c5e4
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          c1ff7bd9-02f7-4d68-b443-c62c4b91281e.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\c1ff7bd9-02f7-4d68-b443-c62c4b91281e.tmp
                                          • Size 33KB
                                          • SHA256 a4620507cdb7887c9e4b908ebe21552db39026c2c4d87bc3d0058b5f509fbffd
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          d5ae1b02-6c41-47f9-8819-f9ef3fbbf28f.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\d5ae1b02-6c41-47f9-8819-f9ef3fbbf28f.tmp
                                          • Size 36KB
                                          • SHA256 e64514310e6a5a0028bcd7908cb2e9a87251b63bd1ba1774eb7199edb960e68d
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          1b30268b-e698-49c0-91e3-7b3520092b1d.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\extensions_crx_cache\1b30268b-e698-49c0-91e3-7b3520092b1d.tmp
                                          • Size 13B
                                          • SHA256 2771d13c637c267132afff9db67537bef95708534b79ae8d954254c4e64e4e0f
                                          • MD5 SHA1 SHA512