Analysis

  • max time kernel
    148s
  • max time network
    128s
  • 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, 12:18

General

  • Target
    browser-extension/popup.html
  • Size 463B
  • Sample261002-pg3bzavzfx
  • SHA256 d08dcb07ea153f9e3db9a4e0eb94b44d9cbc732280fab36ed7b2fccfa23e6eab
  • 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: 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\browser-extension\popup.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:2280
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=139.0.7258.155 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=139.0.3405.125 --initial-client-data=0x260,0x264,0x268,0x25c,0x27c,0x7ffb1265c188,0x7ffb1265c194,0x7ffb1265c1a0
      2⤵
        PID:1372
      • 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,2844420232664860229,1112191699922514037,524288 --field-trial-handle=2636,i,6301172498960507582,12045763023931136305,262144 --variations-seed-version --mojo-platform-channel-handle=2672 /prefetch:11
        2⤵
        • System Time Discovery
        PID:3300
      • 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=1604,i,9969469750779137845,1958446837130581208,262144 --field-trial-handle=2636,i,6301172498960507582,12045763023931136305,262144 --variations-seed-version --mojo-platform-channel-handle=2632 /prefetch:2
        2⤵
          PID:2644
        • 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 --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2248,i,4915588625844582966,9602802521992399911,524288 --field-trial-handle=2636,i,6301172498960507582,12045763023931136305,262144 --variations-seed-version --mojo-platform-channel-handle=2616 /prefetch:13
          2⤵
            PID:5744
          • 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=3600,i,730148721318120142,9149467405293863836,2097152 --field-trial-handle=2636,i,6301172498960507582,12045763023931136305,262144 --variations-seed-version --mojo-platform-channel-handle=3620 /prefetch:1
            2⤵
              PID:1040
            • 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=3556,i,1010127513177584802,3950113213696483731,2097152 --field-trial-handle=2636,i,6301172498960507582,12045763023931136305,262144 --variations-seed-version --mojo-platform-channel-handle=3596 /prefetch:1
              2⤵
                PID:2552
              • 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=4364,i,5889467874276820526,14622218098982089245,2097152 --field-trial-handle=2636,i,6301172498960507582,12045763023931136305,262144 --variations-seed-version --mojo-platform-channel-handle=4384 /prefetch:1
                2⤵
                  PID:3480
                • 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=4296,i,9586630431229349239,14999090640090917199,2097152 --field-trial-handle=2636,i,6301172498960507582,12045763023931136305,262144 --variations-seed-version --mojo-platform-channel-handle=4816 /prefetch:9
                  2⤵
                    PID:3360
                  • 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=5372,i,5930738154110115111,6392454896251372180,524288 --field-trial-handle=2636,i,6301172498960507582,12045763023931136305,262144 --variations-seed-version --mojo-platform-channel-handle=5408 /prefetch:14
                    2⤵
                      PID:4728
                    • 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=5392,i,17184016952661365344,4728899877216589973,524288 --field-trial-handle=2636,i,6301172498960507582,12045763023931136305,262144 --variations-seed-version --mojo-platform-channel-handle=5436 /prefetch:14
                      2⤵
                        PID:1708
                      • 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=5916,i,216370817673497166,15180132853648739801,524288 --field-trial-handle=2636,i,6301172498960507582,12045763023931136305,262144 --variations-seed-version --mojo-platform-channel-handle=5924 /prefetch:14
                        2⤵
                          PID:1192
                        • 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=5916,i,216370817673497166,15180132853648739801,524288 --field-trial-handle=2636,i,6301172498960507582,12045763023931136305,262144 --variations-seed-version --mojo-platform-channel-handle=5924 /prefetch:14
                          2⤵
                            PID:4844
                          • 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=4860,i,4711245937569089760,10549829566273919058,524288 --field-trial-handle=2636,i,6301172498960507582,12045763023931136305,262144 --variations-seed-version --mojo-platform-channel-handle=5012 /prefetch:14
                            2⤵
                              PID:2804
                            • 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=3776,i,7351409411188450044,11095469610978454555,524288 --field-trial-handle=2636,i,6301172498960507582,12045763023931136305,262144 --variations-seed-version --mojo-platform-channel-handle=4296 /prefetch:14
                              2⤵
                                PID:5372
                              • 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=4816,i,9517742037771435092,4903817209118117946,524288 --field-trial-handle=2636,i,6301172498960507582,12045763023931136305,262144 --variations-seed-version --mojo-platform-channel-handle=4996 /prefetch:14
                                2⤵
                                  PID:4144
                                • 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=5620,i,3069674551295374978,659103257080894241,524288 --field-trial-handle=2636,i,6301172498960507582,12045763023931136305,262144 --variations-seed-version --mojo-platform-channel-handle=5660 /prefetch:14
                                  2⤵
                                    PID:1912
                                  • 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=6180,i,10725516477123841296,15560373349958597048,262144 --field-trial-handle=2636,i,6301172498960507582,12045763023931136305,262144 --variations-seed-version --mojo-platform-channel-handle=6480 /prefetch:10
                                    2⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:3100
                                • 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:5736
                                  • 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:2668

                                    Network

                                          MITRE ATT&CK Enterprise v16

                                          Replay Monitor

                                          Loading Replay Monitor...

                                          Downloads

                                          6c64ec16-1a4a-47cf-9dd0-45bd3feed5ee.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\6c64ec16-1a4a-47cf-9dd0-45bd3feed5ee.tmp
                                          • Size 34KB
                                          • SHA256 0138ca5062bae05f623463ad69137c632ce39a0d05e33e089a44da10da553861
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          settings.dat

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                          • Size 280B
                                          • SHA256 84d025c8484a1ba1eae075fe4fb60ee1013d5e3c0fe4757f9d23c77a5ecf4bff
                                          • MD5 SHA1 SHA512 TLSH

                                          settings.dat

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                          • Size 280B
                                          • SHA256 72a43fbaed1cd4a89462ff759b5bb2f6f6d1a7a9c08002937c809c101fc685e4
                                          • MD5 SHA1 SHA512 TLSH

                                          2a483bc5-194e-43de-b06a-a00bd0438c92.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\2a483bc5-194e-43de-b06a-a00bd0438c92.tmp
                                          • Size 10KB
                                          • SHA256 ee2b9602acaf5d1f0ad0b9f15727c7004a23183f3c6604e09a0e412266a6983e
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          59c600bc-34ac-4fce-8eb9-afb85ea69137.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\59c600bc-34ac-4fce-8eb9-afb85ea69137.tmp
                                          • Size 10KB
                                          • SHA256 28147a42a25c0487e332ffe058f30dd419710f38feb5ee2185e44e9eb58f9deb
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          8311cb03-2539-4ded-8dd3-808f45f3dde7.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\8311cb03-2539-4ded-8dd3-808f45f3dde7.tmp
                                          • Size 70KB
                                          • SHA256 31a226211c491e1b0832d4cd3cf34d97165e24a7ce4ec655259cd188f3a2bd88
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          8c9114f6-a0a2-46d7-825e-5bc4182d149c.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\8c9114f6-a0a2-46d7-825e-5bc4182d149c.tmp
                                          • Size 23KB
                                          • SHA256 61d3b3f8cddf66a60bd32384a349187481d01d45ab09b17f622cc2fa6ec5aa53
                                          • 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 c05b846ff61c0a8b311e4687223c1244483be83c08d3bfb9edd561773dca6a50
                                          • 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 6bd668cec0c566fcfec2f513cb467132f966500c28563356e7a3e9d5d030b129
                                          • MD5 SHA1 SHA512 TLSH

                                          36055c85-3b11-4634-af38-e6f06a360ca7.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\36055c85-3b11-4634-af38-e6f06a360ca7.tmp
                                          • Size 2B
                                          • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                                          • MD5 SHA1 SHA512

                                          49f84c9f-e103-4a65-b303-0eb1a345e228.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\49f84c9f-e103-4a65-b303-0eb1a345e228.tmp
                                          • Size 40B
                                          • SHA256 6028bd681dbf11a0a58dde8a0cd884115c04caa59d080ba51bde1b086ce0079d
                                          • MD5 SHA1 SHA512

                                          b12ce2a4-9f85-4c6d-83ee-1477e763afbc.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\b12ce2a4-9f85-4c6d-83ee-1477e763afbc.tmp
                                          • Size 2B
                                          • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                                          • MD5 SHA1 SHA512

                                          db553a01-e862-4e4f-b82d-34b6df9b77de.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\db553a01-e862-4e4f-b82d-34b6df9b77de.tmp
                                          • Size 2KB
                                          • SHA256 21ca498f2a10d1afb0766e9f9717fb39c43c41ad22ef139c8cb4017cd71c89df
                                          • 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

                                          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

                                          a126110c-29e4-4449-8fd6-7f00ba815d4b.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\a126110c-29e4-4449-8fd6-7f00ba815d4b.tmp
                                          • Size 10KB
                                          • SHA256 29911f4fd79e7c5847fade4123c72338240fe39aa674bf21f4ced893555c659f
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          946a5ff6-aea8-4860-b9d8-79622ea5ddec.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Edge Cloud Config\946a5ff6-aea8-4860-b9d8-79622ea5ddec.tmp
                                          • Size 22KB
                                          • SHA256 d988156066b7fd22de278fbc96759d2caea6552094ffeb2ddd9307806059c5e4
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          ac0ff11e-16ca-4c30-8220-8f1d9fbb92fb.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\ac0ff11e-16ca-4c30-8220-8f1d9fbb92fb.tmp
                                          • Size 34KB
                                          • SHA256 488d467343e8e2eeaabb393621506dddfef6e35a74ea83e5a7e4fd2e32e28cd8
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          bbd657db-e6fd-4efa-9ae7-d66e6342c2c9.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\bbd657db-e6fd-4efa-9ae7-d66e6342c2c9.tmp
                                          • Size 36KB
                                          • SHA256 5a563a69da875906d5580c1804b64bfbed5662e0bb4919f037cc5fa07dad1f33
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          d544c9ef-f4b9-4c97-b4b2-908353c79eb8.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\d544c9ef-f4b9-4c97-b4b2-908353c79eb8.tmp
                                          • Size 38KB
                                          • SHA256 94fb7f4b28c94eeae15ebf59764ed4b53d123125c898ca350dfa11f93e41ed44
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          4513c4df-fc2a-4464-9596-c7d2ab7f5fb8.tmp

                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\extensions_crx_cache\4513c4df-fc2a-4464-9596-c7d2ab7f5fb8.tmp
                                          • Size 13B
                                          • SHA256 2771d13c637c267132afff9db67537bef95708534b79ae8d954254c4e64e4e0f
                                          • MD5 SHA1 SHA512