Analysis

  • user interaction
    yes
  • max time kernel
    8s
  • max time network
    8s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/09/2026, 18:54

General

  • Target
    https://u113650933.ct.sendgrid.net/ls/click?upn=u001.u6cIXfhh-2B4LKOaDCMhuisVk0SIUQjVrCL-2B-2BsRuJfcBGcn0IOUvkutfM-2B7xcR0XOyQHob_JZ9BnjEDgyj-2FdOOQlQd-2FlcJMlUP1GS-2B2eUVT-2B3nOHcPNgTt3M26z7MySkBK2GSk-2F8heMw75FG7F1sP1e1UFlgUOu8XHzZjv9k9kQOC-2Ba816-2B7Fi4ZKlY20GoowYzFZJcw9HUE5kU-2B-2Bb1lgFhVMqLsxmh7zTRSsDvt6pLpBZ-2BJa-2BpGfr3z-2BkfsOQPJjn4rxM85OlVA-2FDAKY3gv3q7GmlQfg-3D-3D
  • Sample260910-xkdf1sfn71
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 data under HKEY_USERS 2 IoCs
  • Modifies registry class 3 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of FindShellTrayWindow 34 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--start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://u113650933.ct.sendgrid.net/ls/click?upn=u001.u6cIXfhh-2B4LKOaDCMhuisVk0SIUQjVrCL-2B-2BsRuJfcBGcn0IOUvkutfM-2B7xcR0XOyQHob_JZ9BnjEDgyj-2FdOOQlQd-2FlcJMlUP1GS-2B2eUVT-2B3nOHcPNgTt3M26z7MySkBK2GSk-2F8heMw75FG7F1sP1e1UFlgUOu8XHzZjv9k9kQOC-2Ba816-2B7Fi4ZKlY20GoowYzFZJcw9HUE5kU-2B-2Bb1lgFhVMqLsxmh7zTRSsDvt6pLpBZ-2BJa-2BpGfr3z-2BkfsOQPJjn4rxM85OlVA-2FDAKY3gv3q7GmlQfg-3D-3D
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:440
    • 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,0x240,0x234,0x25c,0x7ffb3667c188,0x7ffb3667c194,0x7ffb3667c1a0
      2⤵
        PID:1612
      • 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=1856,i,12658271977686813024,15252336592262242407,262144 --field-trial-handle=2328,i,10124155291498494853,1173744515788463096,262144 --variations-seed-version --mojo-platform-channel-handle=2288 /prefetch:2
        2⤵
          PID:3544
        • 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=1988,i,5792014999080512161,7430864296359675784,524288 --field-trial-handle=2328,i,10124155291498494853,1173744515788463096,262144 --variations-seed-version --mojo-platform-channel-handle=2384 /prefetch:3
          2⤵
          • System Time Discovery
          PID:4460
        • 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=2364,i,7357217428135036048,6455506607211546198,524288 --field-trial-handle=2328,i,10124155291498494853,1173744515788463096,262144 --variations-seed-version --mojo-platform-channel-handle=2616 /prefetch:8
          2⤵
            PID:3836
          • 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=3488,i,11046756475186507774,2299224469729944056,2097152 --field-trial-handle=2328,i,10124155291498494853,1173744515788463096,262144 --variations-seed-version --mojo-platform-channel-handle=3560 /prefetch:1
            2⤵
              PID:4028
            • 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=3492,i,17988459429841760421,284100521400526449,2097152 --field-trial-handle=2328,i,10124155291498494853,1173744515788463096,262144 --variations-seed-version --mojo-platform-channel-handle=3568 /prefetch:1
              2⤵
                PID:3108
              • 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=4232,i,4219186835207114440,4008247587156033395,2097152 --field-trial-handle=2328,i,10124155291498494853,1173744515788463096,262144 --variations-seed-version --mojo-platform-channel-handle=4268 /prefetch:1
                2⤵
                  PID:2680
                • 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=4244,i,10913045227233955222,15853061543658000689,2097152 --field-trial-handle=2328,i,10124155291498494853,1173744515788463096,262144 --variations-seed-version --mojo-platform-channel-handle=4296 /prefetch:2
                  2⤵
                    PID:4628
                  • 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=5128,i,14493794712258984081,2187551901044296989,524288 --field-trial-handle=2328,i,10124155291498494853,1173744515788463096,262144 --variations-seed-version --mojo-platform-channel-handle=5180 /prefetch:8
                    2⤵
                      PID:2800
                    • 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=5140,i,14311879891476596831,4216797010534888489,524288 --field-trial-handle=2328,i,10124155291498494853,1173744515788463096,262144 --variations-seed-version --mojo-platform-channel-handle=5208 /prefetch:8
                      2⤵
                        PID:4420
                      • 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=5896,i,5779198421867652296,15759767157628720072,524288 --field-trial-handle=2328,i,10124155291498494853,1173744515788463096,262144 --variations-seed-version --mojo-platform-channel-handle=5916 /prefetch:8
                        2⤵
                          PID:3812
                        • 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=5896,i,5779198421867652296,15759767157628720072,524288 --field-trial-handle=2328,i,10124155291498494853,1173744515788463096,262144 --variations-seed-version --mojo-platform-channel-handle=5916 /prefetch:8
                          2⤵
                            PID:888
                        • 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:4332

                          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 85da5d101c008762046da9670ca95944217bbb1829e60a748f367ee4f9926b13
                                • MD5 SHA1 SHA512 TLSH

                                settings.dat

                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                • Size 280B
                                • SHA256 98eae6fcc56d922689f3a45ab65635857e6510c437555d4eae3a6cd68dff3acb
                                • MD5 SHA1 SHA512 TLSH

                                BookmarkMergedSurfaceOrdering

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

                                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

                                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

                                sync_diagnostic.log

                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\Logs\sync_diagnostic.log
                                • Size 4KB
                                • SHA256 64fe70ca0b8f4a7f2208573dab9d4482d715986545d28b0c847a970f18dffced
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Local State

                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                • Size 8KB
                                • SHA256 8714dbb222de61e83e0a5fcf2576e1ae7ba7f6245085f9dbd07ef2a6f1a0fb9e
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                d94e9b1e-33ad-4875-a4b5-4178c817012c.tmp

                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\d94e9b1e-33ad-4875-a4b5-4178c817012c.tmp
                                • Size 8KB
                                • SHA256 7a96765a5d41b4b63d618b28e403ff31bf9a7fd22e2e0f74cbb40a9ccd380f14
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres

                                • Path C:\Users\Admin\AppData\Local\Microsoft\TokenBroker\Cache\5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres
                                • Size 2KB
                                • SHA256 7f98d5edf0fe1a8b7b9a05b444a0b3956b05cbe5f867e85fa5f4aaaac1e85a28
                                • MD5 SHA1 SHA512 TLSH