Analysis

  • user interaction
    yes
  • max time kernel
    4s
  • max time network
    10s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/10/2026, 01:56

General

  • Target
    BpAAA6ajhZ3cRMA7DRSpvMjc.html
  • Size 64KB
  • Sample261030-cctstavy4q
  • SHA256 84ff34a096ca6d837d0f1d7851843252a75e7620c4c8531dd3905f61d5abe4f5
  • 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: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 16 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--start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\BpAAA6ajhZ3cRMA7DRSpvMjc.html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:4168
    • 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,0x288,0x7ffc6d9cc188,0x7ffc6d9cc194,0x7ffc6d9cc1a0
      2⤵
        PID:1856
      • 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=1528,i,3419543794121482976,12710661121927740887,262144 --field-trial-handle=2208,i,18143885767307981406,13178872121300342637,262144 --variations-seed-version --mojo-platform-channel-handle=2204 /prefetch:2
        2⤵
          PID:1544
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=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=1828,i,9167914877795456512,10557704058481288157,524288 --field-trial-handle=2208,i,18143885767307981406,13178872121300342637,262144 --variations-seed-version --mojo-platform-channel-handle=2264 /prefetch:11
          2⤵
          • System Time Discovery
          PID:2484
        • 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=2232,i,6905419865294045451,5982740734315210918,524288 --field-trial-handle=2208,i,18143885767307981406,13178872121300342637,262144 --variations-seed-version --mojo-platform-channel-handle=2860 /prefetch:13
          2⤵
            PID:5864
          • 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=3604,i,8262224708614116561,14411531701216285286,2097152 --field-trial-handle=2208,i,18143885767307981406,13178872121300342637,262144 --variations-seed-version --mojo-platform-channel-handle=3644 /prefetch:1
            2⤵
              PID:3680
            • 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=3700,i,10937372875107108020,14227635629466863641,2097152 --field-trial-handle=2208,i,18143885767307981406,13178872121300342637,262144 --variations-seed-version --mojo-platform-channel-handle=3684 /prefetch:1
              2⤵
                PID:108
              • 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=4328,i,13191470047925525808,2184317702370961485,2097152 --field-trial-handle=2208,i,18143885767307981406,13178872121300342637,262144 --variations-seed-version --mojo-platform-channel-handle=4368 /prefetch:1
                2⤵
                  PID:732
                • 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=4360,i,10039894660574689698,3263394362596910936,2097152 --field-trial-handle=2208,i,18143885767307981406,13178872121300342637,262144 --variations-seed-version --mojo-platform-channel-handle=3604 /prefetch:9
                  2⤵
                    PID:5656
                  • 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=3728,i,4196597392616169395,2994483183994695432,524288 --field-trial-handle=2208,i,18143885767307981406,13178872121300342637,262144 --variations-seed-version --mojo-platform-channel-handle=5384 /prefetch:14
                    2⤵
                      PID:4760
                    • 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=3636,i,9904696852413291384,6377188646216732728,524288 --field-trial-handle=2208,i,18143885767307981406,13178872121300342637,262144 --variations-seed-version --mojo-platform-channel-handle=5396 /prefetch:14
                      2⤵
                        PID:4856
                      • 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=5956,i,17881417454133572498,6248394179694708407,524288 --field-trial-handle=2208,i,18143885767307981406,13178872121300342637,262144 --variations-seed-version --mojo-platform-channel-handle=5968 /prefetch:14
                        2⤵
                          PID:3568
                        • 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=5956,i,17881417454133572498,6248394179694708407,524288 --field-trial-handle=2208,i,18143885767307981406,13178872121300342637,262144 --variations-seed-version --mojo-platform-channel-handle=5968 /prefetch:14
                          2⤵
                            PID:1076
                        • 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:5012
                          • 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:956

                            Network

                                  MITRE ATT&CK Enterprise v16

                                  Replay Monitor

                                  Loading Replay Monitor...

                                  Downloads

                                  648e74eb-5aff-411e-a940-4c9a63dda343.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\648e74eb-5aff-411e-a940-4c9a63dda343.tmp
                                  • Size 38KB
                                  • SHA256 67a1985da0fcd2ee177351523666e40984a3475926e5946a3d17dfb7fc27f3be
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  76a8d10a-9d31-43f0-ba6d-a3f3a1281cf3.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\76a8d10a-9d31-43f0-ba6d-a3f3a1281cf3.tmp
                                  • Size 40KB
                                  • SHA256 f83d5c51d81f2ad11b289ad35d2f556fdcadeee9b7ee4e1da25cb0e7aa4dc252
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  7bf2b238-cc10-420a-98a4-ff0aa61d9220.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\7bf2b238-cc10-420a-98a4-ff0aa61d9220.tmp
                                  • Size 37KB
                                  • SHA256 0b609134b7eb71c8e800137c0d9bf3f7cf04cd0df8372aeeab64cdd2bd762c87
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  0ac4ed56-6e85-4a4e-863b-4f5ee02e6ace.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Ad Blocking\0ac4ed56-6e85-4a4e-863b-4f5ee02e6ace.tmp
                                  • Size 105KB
                                  • SHA256 98d027a7d5f34317602446091fe5e8214f7e942ff9ef737ba4d84e1e3d5595bf
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  settings.dat

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                  • Size 280B
                                  • SHA256 a201096456be1e380b7687844e70aa8e2d987a06740acf66db0d56e000a3b50d
                                  • MD5 SHA1 SHA512 TLSH

                                  settings.dat

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                  • Size 280B
                                  • SHA256 4123fa2cc2e73053b7602d1d53a57b01f3a6cd8872729fcd7ed66886082b1b99
                                  • MD5 SHA1 SHA512 TLSH

                                  0e9da161-bc56-4a89-bc9a-62572cff1d2b.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\0e9da161-bc56-4a89-bc9a-62572cff1d2b.tmp
                                  • Size 70KB
                                  • SHA256 31a226211c491e1b0832d4cd3cf34d97165e24a7ce4ec655259cd188f3a2bd88
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  22c7a770-b395-4573-a43d-0edbd73d8f65.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\22c7a770-b395-4573-a43d-0edbd73d8f65.tmp
                                  • Size 2B
                                  • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                                  • MD5 SHA1 SHA512

                                  881944d9-622e-4bb2-8d4b-e847aa0e24f2.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\881944d9-622e-4bb2-8d4b-e847aa0e24f2.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

                                  sync_diagnostic.log

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\Logs\sync_diagnostic.log
                                  • Size 4KB
                                  • SHA256 46ca293862c41e8dacb9a663f2d318a353896122b5c823e0ed735ee980611714
                                  • 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

                                  f95e4dc1-f9da-44dd-b7ab-405dbed96113.tmp

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\f95e4dc1-f9da-44dd-b7ab-405dbed96113.tmp
                                  • Size 6B
                                  • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                                  • MD5 SHA1 SHA512