Analysis

  • max time kernel
    148s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 18:45

General

  • Target
    attachment20260930-527357-y5m7u0.html
  • Size 116B
  • Sample260930-xeb11avwds
  • SHA256 ccde54317343ebacd6da2afde0b4007f766b637b1ba34510c74de49797553d77
  • MD5 SHA1 SHA512 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: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 16 IoCs
  • Suspicious use of WriteProcessMemory 32 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--start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\attachment20260930-527357-y5m7u0.html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:4080
    • 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=0x264,0x268,0x26c,0x260,0x288,0x7ffa3f74c188,0x7ffa3f74c194,0x7ffa3f74c1a0
      2⤵
        PID:3332
      • 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,6294762168671479628,4372951633425315370,262144 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=2204 /prefetch:2
        2⤵
          PID:4348
        • 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=1772,i,5492143561712605573,5688334083735034630,524288 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=2244 /prefetch:11
          2⤵
          • System Time Discovery
          PID:1084
        • 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=2180,i,10462076297291423218,11951824084388490401,524288 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=3248 /prefetch:13
          2⤵
            PID:4624
          • 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=3508,i,970871926577280555,18056765944509234091,2097152 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=3552 /prefetch:1
            2⤵
              PID:5104
            • 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=3512,i,12534055005400853258,3465201605286319054,2097152 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=3556 /prefetch:1
              2⤵
                PID:800
              • 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=4180,i,16459091305300234090,6304974400372651339,2097152 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=4212 /prefetch:1
                2⤵
                  PID:3572
                • 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=4168,i,2616781913049865258,710488050214145054,2097152 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=4244 /prefetch:9
                  2⤵
                    PID:4188
                  • 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=5224,i,3996878187841292205,257670134885297694,524288 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=5296 /prefetch:14
                    2⤵
                      PID:1292
                    • 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=5232,i,6183067481295220879,2909870738818993106,524288 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=5320 /prefetch:14
                      2⤵
                        PID:1944
                      • 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=5164,i,1468342275339042063,18068763249229869322,524288 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=5900 /prefetch:14
                        2⤵
                          PID:2664
                        • 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=5164,i,1468342275339042063,18068763249229869322,524288 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=5900 /prefetch:14
                          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=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=4716,i,13781009284147930218,16970289903087457197,524288 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=6564 /prefetch:14
                            2⤵
                              PID:2244
                            • 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=3496,i,5696959173238196384,3758834218118878589,524288 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=6604 /prefetch:14
                              2⤵
                                PID:2468
                              • 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=4724,i,3720686591750875795,13793950271074773621,524288 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=4864 /prefetch:14
                                2⤵
                                  PID:1264
                                • 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=6644,i,777655815081831748,16523176384915793683,524288 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=6660 /prefetch:14
                                  2⤵
                                    PID:3780
                                  • 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=5224,i,17186361156525894202,5223731558713888923,524288 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=5292 /prefetch:14
                                    2⤵
                                      PID:3512
                                    • 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=5752,i,18426904765893803013,3290158154014497945,262144 --field-trial-handle=2208,i,11637717108234118409,17113015162491140776,262144 --variations-seed-version --mojo-platform-channel-handle=6092 /prefetch:10
                                      2⤵
                                        PID:5820
                                    • 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:4816
                                      • 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:3760

                                        Network

                                              MITRE ATT&CK Enterprise v16

                                              Replay Monitor

                                              Loading Replay Monitor...

                                              Downloads

                                              settings.dat

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                              • Size 280B
                                              • SHA256 fe09a9e94fbd795d6fab442dc426ef79e7bd47dbd80086b003cb1cd34d18db58
                                              • MD5 SHA1 SHA512 TLSH

                                              settings.dat

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                              • Size 280B
                                              • SHA256 54a604899198f01e1a2f5ec52bac53679a6d2775840ba8c81ab97c59f718adf8
                                              • MD5 SHA1 SHA512 TLSH

                                              BookmarkMergedSurfaceOrdering

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

                                              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 36ffa10a89fddab8b779fec2a1b257e71c98b30e17ff71568a29fda2f195505c
                                              • MD5 SHA1 SHA512 TLSH

                                              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

                                              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

                                              Network Persistent State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\Network Persistent State
                                              • Size 2KB
                                              • SHA256 89e189c9f929b7e7e4dcf1115db6ff8fe88a49877ee4c35525bd953be9d3028d
                                              • MD5 SHA1 SHA512 TLSH

                                              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

                                              Sdch Dictionaries

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

                                              Preferences

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                              • Size 10KB
                                              • SHA256 5595755d25df4fc7c3965c81844cc9310531fb241f3d773c5c0c8b6df9b68c39
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Preferences

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                              • Size 11KB
                                              • SHA256 82ea5e77404fb13ef1703cedd796a8d6e08bb0e6740fe05a613b57c5e5bd534b
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Preferences

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                              • Size 10KB
                                              • SHA256 3edd08cb917b9eb79496c1301581fa2c2bd2c9cdb3003a50ae8be5a1d29327be
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Secure Preferences

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                                              • Size 23KB
                                              • SHA256 afabb001157af7910011e8d528427e5cd4762a321885a9830f95673d39fb8aff
                                              • 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 ac33d8ce43183d9b00f121d4dd6baf431fa45687646a6f4bf2de4851dc9783fd
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              CURRENT

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Extension 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

                                              OperationConfig

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Edge Cloud Config\OperationConfig
                                              • Size 22KB
                                              • SHA256 d988156066b7fd22de278fbc96759d2caea6552094ffeb2ddd9307806059c5e4
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              OperationConfig~RFe5a23b6.TMP

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Edge Cloud Config\OperationConfig~RFe5a23b6.TMP
                                              • Size 3KB
                                              • SHA256 8b2e057387e9714efef3580a36459acf56aab53c806cd7d7dbb6e17cef977ef9
                                              • MD5 SHA1 SHA512 TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                              • Size 34KB
                                              • SHA256 540c588fd39b6b2914ac1a1511413ec193a897cce416dbba32b522b8bc5eb382
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                              • Size 34KB
                                              • SHA256 9e06ab3c0c8327321f685ebd56411813540be60f7177ea9dbb1df8ab4db1923a
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                              • Size 39KB
                                              • SHA256 8d794143f3982bf6d5a3352b9f42bf2ec7af0d855188c9e8dc6902362b4379b7
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                              • Size 37KB
                                              • SHA256 5ff0ef9d2f49176e7a83a0d974bccfeaedb3aa66930a9f0dc95830d53942fcdc
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                              • Size 36KB
                                              • SHA256 1c1b241cc775d480d1619b9544ffa8f2383e537c63d2b89a8e82c30a94137f0e
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              c5316883-0332-49fc-819a-a3ac50045765.tmp

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\extensions_crx_cache\c5316883-0332-49fc-819a-a3ac50045765.tmp
                                              • Size 13B
                                              • SHA256 2771d13c637c267132afff9db67537bef95708534b79ae8d954254c4e64e4e0f
                                              • MD5 SHA1 SHA512