Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    26/08/2026, 22:18

General

  • Target
    https://brattleborodevelopment.us13.list-manage.com/subscribe/confirm?u=24908e89d2558e99e0beef2fe&id=b3f2a7a941&e=a16e7f4947
  • Sample260826-17zvbaxcra
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 1 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://brattleborodevelopment.us13.list-manage.com/subscribe/confirm?u=24908e89d2558e99e0beef2fe&id=b3f2a7a941&e=a16e7f4947
    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:3352
    • 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,0x100,0xd4,0x104,0x7ffd7618c728,0x7ffd7618c734,0x7ffd7618c740
      2⤵
        PID:5088
      • 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=1676,i,12366467486158281660,16047377435923750932,262144 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2000 /prefetch:2
        2⤵
          PID:4700
        • 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=2244,i,16353628913416961618,4480210333174402786,524288 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2252 /prefetch:3
          2⤵
          • System Time Discovery
          PID:4324
        • 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=2404,i,14499936518811525844,4032366402768665611,524288 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2564 /prefetch:8
          2⤵
            PID:2888
          • 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=3156,i,351491701401767917,6958686337030693164,2097152 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3164 /prefetch:1
            2⤵
              PID:1108
            • 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=3160,i,4569087559540629360,5513856515533217219,2097152 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3204 /prefetch:1
              2⤵
                PID:2936
              • 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 --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=4272,i,15825331852015258826,17971360421341481390,2097152 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4280 /prefetch:2
                2⤵
                  PID:4584
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --force-high-res-timeticks=disabled --metrics-shmem-handle=4956,i,6937480295634140829,2625463272359617475,524288 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4944 /prefetch:8
                  2⤵
                    PID:1008
                  • 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=5972,i,2101157193344500095,6037687480769093975,524288 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5060 /prefetch:8
                    2⤵
                      PID:1840
                    • 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=10 --metrics-shmem-handle=5544,i,4088016890244507625,16560568175498771953,2097152 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=6052 /prefetch:1
                      2⤵
                        PID:1232
                      • 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=3864,i,1108046866159140579,10179454728433191137,2097152 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5260 /prefetch:1
                        2⤵
                          PID:2136
                        • 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=3180,i,1087725100225537468,4913990508758240445,524288 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3264 /prefetch:8
                          2⤵
                            PID:8
                          • 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=3148,i,12071920648211767818,7874200516189929585,524288 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=6140 /prefetch:8
                            2⤵
                              PID:1840
                            • 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=3164,i,16575296431819161410,7997690022458912439,524288 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3256 /prefetch:8
                              2⤵
                                PID:2884
                              • 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=4268,i,5703626162571194786,10735253248599656362,2097152 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3264 /prefetch:1
                                2⤵
                                  PID:1288
                                • 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=4736,i,15247076486931361507,13291723771829607777,2097152 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5496 /prefetch:1
                                  2⤵
                                    PID:2364
                                  • 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=5492,i,14725136974551588191,5554512187831041035,2097152 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5400 /prefetch:1
                                    2⤵
                                      PID:4820
                                    • 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=18 --metrics-shmem-handle=5528,i,8081158843765587196,7745384495011950787,2097152 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3124 /prefetch:1
                                      2⤵
                                        PID:1108
                                      • 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=6192,i,13100285370642897504,14308316143778954783,2097152 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=208 /prefetch:1
                                        2⤵
                                          PID:4228
                                        • 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=3320,i,1227450342503189496,2406047590483770379,262144 --field-trial-handle=2004,i,18239287099286924623,12697107150684314476,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3180 /prefetch:8
                                          2⤵
                                          • Suspicious behavior: EnumeratesProcesses
                                          PID:3916
                                      • 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:4428
                                        • C:\Windows\system32\svchost.exe
                                          C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                          1⤵
                                            PID:3820

                                          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 02077fe77992cfa433f69049281a7c3c0767e6d95a5b74f2da76df02022aabeb
                                                • MD5 SHA1 SHA512 TLSH

                                                the-real-index

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
                                                • Size 1KB
                                                • SHA256 4bd095dab41f7d1a4e782288c0bffac46fd92799ba06d08069a6888882a45d6a
                                                • MD5 SHA1 SHA512 TLSH

                                                Network Persistent State

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                                • Size 3KB
                                                • SHA256 fc42e14134f6452d5b0eaccdbfa31ac60d5acde516497320384d48639ddfb553
                                                • 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 b6f8d372c52fcffa5d8c2c16c356f204c7dfdbdeee685ed66065b7df4a56151d
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Preferences

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                • Size 12KB
                                                • SHA256 c30a7a95958c2a2409f83f5463a23ab16bf58b66967d1ac203efb8a4c1611e3b
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Preferences

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                • Size 13KB
                                                • SHA256 70186deff99314e01bb73bd1f4f0441842eea41961054d1c02d0e798a2222822
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Preferences

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                • Size 13KB
                                                • SHA256 ddbdac39b7af2edb33ea64060a5455d10a08b7432036809d7e14bdf8ed88155f
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Secure Preferences

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                                • Size 17KB
                                                • SHA256 93a969d5494520a313d59c847d3ee10e51ce49e2c8cea4f6ea38850cfab527d0
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                the-real-index

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index
                                                • Size 120B
                                                • SHA256 0abf8e7407f5007b7b96e8e0d656ca45232d8848fb39c168953a47821a0580c1
                                                • MD5 SHA1 SHA512 TLSH

                                                the-real-index~RFe5865aa.TMP

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe5865aa.TMP
                                                • Size 96B
                                                • SHA256 904b9b8582e026a411308244752a274a41354200178e1e9f130c6e79d3a4fb90
                                                • MD5 SHA1 SHA512 TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                • Size 116KB
                                                • SHA256 58651d207f6cf50469b77ba2a8f1bf743b5974b676ee42462a90a0e82c83b458
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                • Size 115KB
                                                • SHA256 54da958d5013c8bdd8c23a0d063acbb4f1f597af8c3c97eaf57d36b1efef3f26
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                • Size 116KB
                                                • SHA256 d1cc589607c29f812f0af33bc819dbc40d797002ef654205263245689da3f2d0
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                • Size 116KB
                                                • SHA256 2270ecb73d720f47e9f3557ae9bf89a16f97a10811bdb6cf5f7b57688064b5ce
                                                • MD5 SHA1 SHA512 SSDEEP TLSH