Analysis

  • user interaction
    yes
  • max time kernel
    35s
  • max time network
    39s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-es
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-eslocale:es-esos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/11/2026, 14:58

General

  • Target
    http://prtsd.cl/r/T3S49V?t=3TMPVLQK
  • Sample261107-sb7ahsfb96
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 7 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 16 IoCs
  • Suspicious use of WriteProcessMemory 36 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--start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://prtsd.cl/r/T3S49V?t=3TMPVLQK
    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:4948
    • 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,0x288,0x7fff1ad7c188,0x7fff1ad7c194,0x7fff1ad7c1a0
      2⤵
        PID:4340
      • 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=1648,i,15605132314164319619,1684444106983752959,262144 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=2884 /prefetch:2
        2⤵
          PID:244
        • 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=es --service-sandbox-type=none --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=1832,i,2665262868199638302,6613200398441390799,524288 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=2948 /prefetch:11
          2⤵
          • System Time Discovery
          PID:260
        • 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=es --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2220,i,5694664261248588301,17425222942109562312,524288 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=2504 /prefetch:13
          2⤵
            PID:2128
          • 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=es --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,17174112863509036041,14918454239913621146,2097152 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=3680 /prefetch:1
            2⤵
              PID:4660
            • 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=es --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=3596,i,12798850163519269198,13465899251305280910,2097152 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=3676 /prefetch:1
              2⤵
                PID:2088
              • 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=es --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=4272,i,11634542814804734428,10678319101302509616,2097152 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=4764 /prefetch:1
                2⤵
                  PID:1472
                • 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=es --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=4320,i,13758028389817242932,18281227433343505791,2097152 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=4956 /prefetch:9
                  2⤵
                    PID:1948
                  • 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=es --service-sandbox-type=asset_store_service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=3764,i,8663431805749625800,9242766786513136950,524288 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=5440 /prefetch:14
                    2⤵
                      PID:6028
                    • 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=es --service-sandbox-type=entity_extraction --onnx-enabled-for-ee --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=3780,i,10769883390041642371,3658030922306843374,524288 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=5460 /prefetch:14
                      2⤵
                        PID:1880
                      • 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=es --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6052,i,12357617833804987904,2249683747159568724,524288 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=5732 /prefetch:14
                        2⤵
                          PID:1760
                        • 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=es --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6052,i,12357617833804987904,2249683747159568724,524288 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=5732 /prefetch:14
                          2⤵
                            PID:5636
                          • 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 --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=es --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --always-read-main-dll --metrics-shmem-handle=6584,i,6458938632010774968,11586829077891972733,2097152 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=6332 /prefetch:1
                            2⤵
                              PID:5436
                            • 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 --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=es --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --always-read-main-dll --metrics-shmem-handle=2744,i,4205350253054357331,3413917425477564253,2097152 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=3740 /prefetch:1
                              2⤵
                                PID:3964
                              • 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 --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=es --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --always-read-main-dll --metrics-shmem-handle=3728,i,9859771874051609441,16455739506698141481,2097152 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=6488 /prefetch:1
                                2⤵
                                  PID:3064
                                • 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=es --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6808,i,5933927304537307637,8671048866385959813,524288 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=6772 /prefetch:14
                                  2⤵
                                    PID:2720
                                  • 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=es --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6812,i,15818467164202980604,16854606955484606940,524288 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=6860 /prefetch:14
                                    2⤵
                                      PID:2220
                                    • 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=es --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6800,i,14152020574067932407,11295252049411637382,524288 --field-trial-handle=2900,i,10786390376423372140,11780852346904461896,262144 --variations-seed-version --mojo-platform-channel-handle=6904 /prefetch:14
                                      2⤵
                                        PID:4880
                                    • 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:2624
                                      • 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:2692

                                        Network

                                              MITRE ATT&CK Enterprise v16

                                              Replay Monitor

                                              Loading Replay Monitor...

                                              Downloads

                                              1cfba4ca-7555-4ad1-acd1-a90bbef3b6a7.tmp

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\1cfba4ca-7555-4ad1-acd1-a90bbef3b6a7.tmp
                                              • Size 37KB
                                              • SHA256 8de84005fa9c31e353c406f5ed7c64cc8d19c26351fb5bc951577ba8b756568f
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              settings.dat

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                              • Size 280B
                                              • SHA256 648887a89dac8888df245d8758dcd78e85ae79931c9464f19b0967fcd69c3d2f
                                              • MD5 SHA1 SHA512 TLSH

                                              settings.dat

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                              • Size 280B
                                              • SHA256 68f353a62995fc87917d7d1eef768abe00ffab02e1d3e469100f99b6987f6488
                                              • MD5 SHA1 SHA512 TLSH

                                              0bf75335-eadd-492c-956d-5deaada63a65.tmp

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\0bf75335-eadd-492c-956d-5deaada63a65.tmp
                                              • Size 23KB
                                              • SHA256 1fb26c604cf44f1b0068a5049c4c669b2a72ca237b6adb28f00e01eb137f86a9
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              635a39b5-4ad9-4fb8-a0e1-ada12fad7c6c.tmp

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\635a39b5-4ad9-4fb8-a0e1-ada12fad7c6c.tmp
                                              • Size 70KB
                                              • SHA256 31a226211c491e1b0832d4cd3cf34d97165e24a7ce4ec655259cd188f3a2bd88
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              981cff7e-af8a-40e3-970f-a037e800300f.tmp

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\981cff7e-af8a-40e3-970f-a037e800300f.tmp
                                              • Size 11KB
                                              • SHA256 8ed8b3a374ac8e732332d104b2ae2ecc866c249b58a026709563cbf8feafbfab
                                              • 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 3KB
                                              • SHA256 b5f9b9347dbf945997448c118189a0c88f81743987d6f5c31bfd14740bf2dbe4
                                              • 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 3KB
                                              • SHA256 15cd8cb0931968d2b755353b4568a519bc3937089a617e1e5ac49e87c8d59b95
                                              • MD5 SHA1 SHA512 TLSH

                                              29d00c36-d97a-4aac-afee-e8a145a0e794.tmp

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\29d00c36-d97a-4aac-afee-e8a145a0e794.tmp
                                              • Size 2B
                                              • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                                              • MD5 SHA1 SHA512

                                              6bab9dcc-055a-42d3-a232-be52d701a82b.tmp

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\6bab9dcc-055a-42d3-a232-be52d701a82b.tmp
                                              • Size 2B
                                              • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                                              • MD5 SHA1 SHA512

                                              b00359c4-3f9b-48a8-901f-989796a4e54b.tmp

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\b00359c4-3f9b-48a8-901f-989796a4e54b.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

                                              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

                                              fa2a0698-6f01-49a6-92b0-6ca400987781.tmp

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\fa2a0698-6f01-49a6-92b0-6ca400987781.tmp
                                              • Size 10KB
                                              • SHA256 f7b09cbcd607895c21961eab748bb7c0c5f092f1e77a526313ca32c76f579f73
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              cbd027ff-9208-47cc-868c-4446e5eb9429.tmp

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\cbd027ff-9208-47cc-868c-4446e5eb9429.tmp
                                              • Size 34KB
                                              • SHA256 6028174ad50cf67f8fd0b70e74b0427202e4851ef79ed9238829a9f897a55aea
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              ce182a14-a87e-404b-92f8-d93a83984d53.tmp

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\ce182a14-a87e-404b-92f8-d93a83984d53.tmp
                                              • Size 38KB
                                              • SHA256 c7b57a8c4749068eface1a77ec69ddb3ca0ad8a13405935c3c2029f5a6a24555
                                              • MD5 SHA1 SHA512 SSDEEP TLSH