Analysis

  • user interaction
    yes
  • max time kernel
    300s
  • max time network
    301s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    23/07/2026, 15:07

General

  • Target
    http://thunaitech.com
  • Sample260723-shf2xaeq31
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 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 33 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://thunaitech.com
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4060
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=140.0.7339.81 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ff9cc7bc728,0x7ff9cc7bc734,0x7ff9cc7bc740
      2⤵
        PID:2760
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=1720,i,16707470759452458400,444277068658550792,262144 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2032 /prefetch:2
        2⤵
          PID:4396
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=2076,i,17675475722258086598,3634747291917959760,524288 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2180 /prefetch:3
          2⤵
          • System Time Discovery
          PID:2004
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --metrics-shmem-handle=2300,i,18011088348067847309,665162873624956232,524288 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2760 /prefetch:8
          2⤵
            PID:1752
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --metrics-shmem-handle=3076,i,4675430197194274411,10103191618213894909,2097152 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3196 /prefetch:1
            2⤵
              PID:1604
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --metrics-shmem-handle=3088,i,11112839157715904491,18124892434283028280,2097152 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3228 /prefetch:1
              2⤵
                PID:1328
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --metrics-shmem-handle=4380,i,18220276698432325648,15650319448336593107,2097152 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4392 /prefetch:2
                2⤵
                  PID:1888
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --metrics-shmem-handle=4704,i,5886023524520778816,5172391560946332446,2097152 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4720 /prefetch:1
                  2⤵
                    PID:5036
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --metrics-shmem-handle=4364,i,14110771329478594642,17727087543914953714,2097152 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3228 /prefetch:1
                    2⤵
                      PID:204
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=5492,i,9954213750045220241,12548394951303275003,524288 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5432 /prefetch:8
                      2⤵
                        PID:1960
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --metrics-shmem-handle=4768,i,2219595174692191682,15533362530446739953,2097152 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5556 /prefetch:1
                        2⤵
                          PID:2664
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.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 --metrics-shmem-handle=5700,i,4192953745749244485,14601144608692318353,524288 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4604 /prefetch:8
                          2⤵
                            PID:3348
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.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 --metrics-shmem-handle=5704,i,2477608180815901742,9785573324572230149,524288 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3060 /prefetch:8
                            2⤵
                              PID:3184
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.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 --metrics-shmem-handle=4608,i,1008323271450049524,14980879736359701091,524288 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3296 /prefetch:8
                              2⤵
                                PID:1408
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --metrics-shmem-handle=5704,i,7623751249768657177,9833352750231876392,2097152 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4412 /prefetch:1
                                2⤵
                                  PID:3680
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --metrics-shmem-handle=5700,i,18321670989607797323,9427061515464292477,2097152 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5516 /prefetch:1
                                  2⤵
                                    PID:2632
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --metrics-shmem-handle=4452,i,12156904238464207170,5042275648020228767,2097152 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5480 /prefetch:1
                                    2⤵
                                      PID:3416
                                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                                      "C:\Program Files\Google\Chrome\Application\chrome.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== --metrics-shmem-handle=4460,i,9782892277307869026,14724858713844176481,262144 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5556 /prefetch:8
                                      2⤵
                                      • Suspicious behavior: EnumeratesProcesses
                                      PID:2176
                                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=19 --metrics-shmem-handle=5692,i,9745887331823590312,2349278613093023107,2097152 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4496 /prefetch:1
                                      2⤵
                                        PID:1120
                                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=on_device_model.mojom.OnDeviceModelService --lang=en-US --service-sandbox-type=on_device_model_execution --force-high-res-timeticks=disabled --metrics-shmem-handle=5440,i,2666448401042247752,8492754336872349021,524288 --field-trial-handle=2040,i,7892057684995190272,18233929351795334389,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4504 /prefetch:8
                                        2⤵
                                          PID:4908
                                      • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
                                        "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
                                        1⤵
                                          PID:1956
                                        • C:\Windows\system32\svchost.exe
                                          C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                          1⤵
                                            PID:4996

                                          Network

                                                MITRE ATT&CK Enterprise v16

                                                Replay Monitor

                                                Loading Replay Monitor...

                                                Downloads

                                                BookmarkMergedSurfaceOrdering

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

                                                BrowsingTopicsState

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BrowsingTopicsState
                                                • Size 414B
                                                • SHA256 b36450624c914ac9e38b8f6ec81683e75049fd5e4ce3e4c83490825076dc3d30
                                                • MD5 SHA1 SHA512 TLSH

                                                Network Persistent State

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                                • Size 2KB
                                                • SHA256 6eb5b9fbfc5f32bce647ed91ee3538f7a321e007096f178e6c57922164ae22da
                                                • MD5 SHA1 SHA512 TLSH

                                                Network Persistent State

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                                • Size 1KB
                                                • SHA256 3d7f1d52e3c3021f16ee9afd38c138553fcff4c63201a843c2ce0805ea34c568
                                                • MD5 SHA1 SHA512 TLSH

                                                SCT Auditing Pending Reports

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports
                                                • Size 2B
                                                • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                                                • MD5 SHA1 SHA512

                                                Preferences

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                • Size 12KB
                                                • SHA256 a7a85e972242df0f7c3c534cf3c7ff6c74fb1333dc18511ff5b807dfd3f43057
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Preferences

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                • Size 12KB
                                                • SHA256 e2721fffe56e2cb41e17ad3cca70ab8f3a038271f22fd9080acd3f420d2c2ff2
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Preferences

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                • Size 13KB
                                                • SHA256 bcf656330d6c7e3a71acb51b220fbb82d4e91a5fee276e2f0244e187bcfd1027
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Preferences

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                • Size 13KB
                                                • SHA256 34d9268dd578b44870d3f3a827e419e78dc7237f45826f36da605174fdedc16f
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Preferences

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                • Size 13KB
                                                • SHA256 347c1306ea60cb3ccdd958c6edc74969a67f71712853f57a6e158803f4b12b23
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Secure Preferences

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                                • Size 17KB
                                                • SHA256 13805701603dbbca9403b94e006c712edafb4f98a8e0ae4ce0ad1b025b835f93
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                temp-index

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\temp-index
                                                • Size 120B
                                                • SHA256 fae566d103a5da02a3af444e57035772b5eed3272633ee64ba72c101c1648e95
                                                • MD5 SHA1 SHA512 TLSH

                                                the-real-index~RFe589eeb.TMP

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe589eeb.TMP
                                                • Size 96B
                                                • SHA256 5dfb0c86d44a0a5cceec40ae592dfdc4df5db96a33f95f79d250b2d2f64bc3f0
                                                • MD5 SHA1 SHA512 TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                • Size 117KB
                                                • SHA256 c1f2024b2269f1c598ebbd8c9ff709c18f204d0e928c6c71c21b68f9b6ec641d
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                • Size 116KB
                                                • SHA256 e563510262724a7337d9d5bd8575268b7166c28c9df8247d4844fa6d4fa00f4f
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                • Size 116KB
                                                • SHA256 cd507fb6ed0b06a1df3512dc0da48eb1e3a73a79deabfa2383afa70ee157e72e
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                • Size 116KB
                                                • SHA256 a33ec9828332895db62063dcffbf3f7bdf01ca7e20675bcea48f4dfbc25517a6
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                • Size 115KB
                                                • SHA256 878809d77e2f53abd6c8f59d9fe0bd4977e43a6475cffccba87b2bed15c60399
                                                • MD5 SHA1 SHA512 SSDEEP TLSH