Analysis

  • max time kernel
    148s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/10/2026, 17:17

General

  • Target
    attachment20261002-278819-hgsluo.htm
  • Size 34KB
  • Sample261002-vtwylseh96
  • SHA256 c2d81496aa9aede610168814a238002ce7de294b0fe73040d224b8184e622e1d
  • 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.

  • 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--start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\attachment20261002-278819-hgsluo.htm
    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:4876
    • 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,0x240,0x218,0x260,0x7ff93093c188,0x7ff93093c194,0x7ff93093c1a0
      2⤵
        PID:5732
      • 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=1788,i,3532050293222434701,17445967984139166122,524288 --field-trial-handle=2260,i,2566955740019318224,14757824622447861085,262144 --variations-seed-version --mojo-platform-channel-handle=2296 /prefetch:3
        2⤵
        • System Time Discovery
        PID:5124
      • 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=1664,i,11229991381652650573,16133682153331741380,262144 --field-trial-handle=2260,i,2566955740019318224,14757824622447861085,262144 --variations-seed-version --mojo-platform-channel-handle=2256 /prefetch:2
        2⤵
          PID:2104
        • 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=2600,i,1378899723397466925,16765154882667038521,524288 --field-trial-handle=2260,i,2566955740019318224,14757824622447861085,262144 --variations-seed-version --mojo-platform-channel-handle=2512 /prefetch:8
          2⤵
            PID:3056
          • 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=3504,i,16339407463943507146,4257642465170275605,2097152 --field-trial-handle=2260,i,2566955740019318224,14757824622447861085,262144 --variations-seed-version --mojo-platform-channel-handle=3548 /prefetch:1
            2⤵
              PID:5860
            • 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=3528,i,15433679024722359909,9979175336407540794,2097152 --field-trial-handle=2260,i,2566955740019318224,14757824622447861085,262144 --variations-seed-version --mojo-platform-channel-handle=3608 /prefetch:1
              2⤵
                PID:5872
              • 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=5024,i,14578611370239057268,13427714980015157603,524288 --field-trial-handle=2260,i,2566955740019318224,14757824622447861085,262144 --variations-seed-version --mojo-platform-channel-handle=5048 /prefetch:8
                2⤵
                  PID:5308
                • 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=5032,i,5737447595996697074,16193107084408888979,524288 --field-trial-handle=2260,i,2566955740019318224,14757824622447861085,262144 --variations-seed-version --mojo-platform-channel-handle=5064 /prefetch:8
                  2⤵
                    PID:5220
                  • 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=5612,i,11790867451921138656,9016467630622695464,524288 --field-trial-handle=2260,i,2566955740019318224,14757824622447861085,262144 --variations-seed-version --mojo-platform-channel-handle=5692 /prefetch:8
                    2⤵
                      PID:3792
                    • 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=5612,i,11790867451921138656,9016467630622695464,524288 --field-trial-handle=2260,i,2566955740019318224,14757824622447861085,262144 --variations-seed-version --mojo-platform-channel-handle=5692 /prefetch:8
                      2⤵
                        PID:5360
                      • 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=2732,i,17486532825959121065,14816124719992371330,524288 --field-trial-handle=2260,i,2566955740019318224,14757824622447861085,262144 --variations-seed-version --mojo-platform-channel-handle=5768 /prefetch:8
                        2⤵
                          PID:4948
                        • 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=5688,i,6843804725808978515,1479318279241701839,524288 --field-trial-handle=2260,i,2566955740019318224,14757824622447861085,262144 --variations-seed-version --mojo-platform-channel-handle=6092 /prefetch:8
                          2⤵
                            PID:5452
                          • 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=6072,i,15624847901193916502,15988551639993929343,524288 --field-trial-handle=2260,i,2566955740019318224,14757824622447861085,262144 --variations-seed-version --mojo-platform-channel-handle=6076 /prefetch:8
                            2⤵
                              PID:444
                            • 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=5292,i,11330411082226200567,567159490383115315,524288 --field-trial-handle=2260,i,2566955740019318224,14757824622447861085,262144 --variations-seed-version --mojo-platform-channel-handle=2972 /prefetch:8
                              2⤵
                                PID:1344
                              • 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=5992,i,17377614339649143960,13106187027874074759,262144 --field-trial-handle=2260,i,2566955740019318224,14757824622447861085,262144 --variations-seed-version --mojo-platform-channel-handle=5280 /prefetch:8
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:1484
                            • 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:6108
                              • 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:1280

                                Network

                                      MITRE ATT&CK Enterprise v16

                                      Replay Monitor

                                      Loading Replay Monitor...

                                      Downloads

                                      00c24bb4-1437-4375-9656-6f03cc36e12f.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\00c24bb4-1437-4375-9656-6f03cc36e12f.tmp
                                      • Size 26KB
                                      • SHA256 70f80fb45c00ccbc348f64889c4769d6f1e7d1e6d5102aa4960c1444b4328c78
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      7ebf36f4-e78d-4309-a212-a1531efb109f.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\7ebf36f4-e78d-4309-a212-a1531efb109f.tmp
                                      • Size 26KB
                                      • SHA256 1441a81e7efb9e9d7f619fa21fa4dd0f3f46a9775307de38059b3e2ef64f8b65
                                      • 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

                                      settings.dat

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                      • Size 280B
                                      • SHA256 2f67a665126f0d437497b394b50cc87ce72773b6abd85385bb78adf0ad326302
                                      • MD5 SHA1 SHA512 TLSH

                                      146466a6-8f74-48bf-87d8-190ddfd717d1.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\146466a6-8f74-48bf-87d8-190ddfd717d1.tmp
                                      • Size 11KB
                                      • SHA256 c25b34ea6c366d385efefc3fcd5ed97430706b726670849c7f7bda9d34a018c6
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      3470c825-bbb9-4867-8452-acd7e6e1a4a9.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\3470c825-bbb9-4867-8452-acd7e6e1a4a9.tmp
                                      • Size 649B
                                      • SHA256 fc8aa76984cb63322115f3d723b924eff91a6c901c4967a1f2e0d0fd3e46ed9b
                                      • MD5 SHA1 SHA512 TLSH

                                      3c7e6309-338b-431c-8e22-7edb9fde3bda.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\3c7e6309-338b-431c-8e22-7edb9fde3bda.tmp
                                      • Size 27KB
                                      • SHA256 b889e5382c9e415bcf4e5e68d2959c49597a0b5dcecea8a5067e3c14924f16f9
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      57f9f79d-c07b-4f0d-a3b6-63e8430903bc.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\57f9f79d-c07b-4f0d-a3b6-63e8430903bc.tmp
                                      • Size 11KB
                                      • SHA256 137659479dd588d060d2b3b2e7cd101d76a696e6501f4f216d083c2cb93bdcfb
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      5f96c929-54d3-48df-ace4-c173c5bf5347.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\5f96c929-54d3-48df-ace4-c173c5bf5347.tmp
                                      • Size 11KB
                                      • SHA256 e6e9e4fd917537347d9a53b036b30fe32a92e0f48aafe1b6a3a8ad9c45859d32
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      cc8fcd87-cc6b-4758-85a7-3a6eb9fbda3e.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\cc8fcd87-cc6b-4758-85a7-3a6eb9fbda3e.tmp
                                      • Size 2B
                                      • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                                      • MD5 SHA1 SHA512

                                      101c06cf-e40b-4d27-ac6c-038e16a28338.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\101c06cf-e40b-4d27-ac6c-038e16a28338.tmp
                                      • Size 2B
                                      • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                                      • MD5 SHA1 SHA512

                                      b89b7d96-648b-4490-8ab0-61e2bbb953cc.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\b89b7d96-648b-4490-8ab0-61e2bbb953cc.tmp
                                      • Size 1KB
                                      • SHA256 e03e45bbcf918992da475dfbee90eaa9359f8890227102ab9e8b4830c7c4585c
                                      • MD5 SHA1 SHA512 TLSH

                                      c415f6b5-cfd0-497b-9ad5-57a7dae157f0.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\c415f6b5-cfd0-497b-9ad5-57a7dae157f0.tmp
                                      • Size 40B
                                      • SHA256 6028bd681dbf11a0a58dde8a0cd884115c04caa59d080ba51bde1b086ce0079d
                                      • 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

                                      sync_diagnostic.log

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\Logs\sync_diagnostic.log
                                      • Size 23KB
                                      • SHA256 41ace564245179ed68b3dfe71723d5def81a614bfd51bb1bb096b22c7b6c7b43
                                      • 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

                                      f49e6826-953e-43c6-8fc3-c18b24c238df.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\f49e6826-953e-43c6-8fc3-c18b24c238df.tmp
                                      • Size 6B
                                      • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                                      • MD5 SHA1 SHA512

                                      b10c8940-b3b9-4bbe-977a-46f2fe246814.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\b10c8940-b3b9-4bbe-977a-46f2fe246814.tmp
                                      • Size 26KB
                                      • SHA256 ccdedcbd0103ff2bb44c43e45802f0cdf0120e40af51e714f977bc806af54df6
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      dd949af4-31a5-4473-a20a-32dd227a4285.tmp

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\dd949af4-31a5-4473-a20a-32dd227a4285.tmp
                                      • Size 25KB
                                      • SHA256 cab421db90248060577b2938b26411f7ade1a52a8cb99e5a21259e41825af300
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\TokenBroker\Cache\5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres
                                      • Size 2KB
                                      • SHA256 1fd4bce1124a8d1f2163113f5a5f50a09f1b76493471a08e49236657f4c29245
                                      • MD5 SHA1 SHA512 TLSH