Analysis

  • geolocation tags

    nanew-jerseynorth-americaunited-statesususa
  • user interaction
    yes
  • max time kernel
    48s
  • max time network
    48s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    23/04/2026, 01:15

General

  • Target
    https://fabiobresciaarquitetura.com.br/
  • Sample260423-bmdc5sfv2t

Malware Config

Signatures

  • Detected potential entity reuse from brand MICROSOFT. 1 IoCs
  • 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 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 20 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://fabiobresciaarquitetura.com.br/
    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:2092
    • 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,0x100,0xd4,0x104,0x7fff3637c728,0x7fff3637c734,0x7fff3637c740
      2⤵
        PID:4492
      • 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=1564,i,3992556480397830962,2425511283966805485,524288 --field-trial-handle=2104,i,821263947415792172,4215212746028782596,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=2132 /prefetch:3
        2⤵
        • Detected potential entity reuse from brand MICROSOFT.
        • System Time Discovery
        PID:2796
      • 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=1724,i,15001579580416475738,8232972046488410011,262144 --field-trial-handle=2104,i,821263947415792172,4215212746028782596,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=2096 /prefetch:2
        2⤵
          PID:5032
        • 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=2388,i,6486536018554849355,10307009629068920683,524288 --field-trial-handle=2104,i,821263947415792172,4215212746028782596,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=1960 /prefetch:8
          2⤵
            PID:2548
          • 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=3232,i,140784740880066767,838460452095998211,2097152 --field-trial-handle=2104,i,821263947415792172,4215212746028782596,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=3264 /prefetch:1
            2⤵
              PID:3432
            • 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=3228,i,3699401901396871664,18230549421265028936,2097152 --field-trial-handle=2104,i,821263947415792172,4215212746028782596,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=3284 /prefetch:1
              2⤵
                PID:5024
              • 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=4372,i,8944311157666256712,15137637645101673101,2097152 --field-trial-handle=2104,i,821263947415792172,4215212746028782596,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=4368 /prefetch:2
                2⤵
                  PID:3968
                • 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=4740,i,10885204000401199531,15328839721493944903,2097152 --field-trial-handle=2104,i,821263947415792172,4215212746028782596,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=4752 /prefetch:1
                  2⤵
                    PID:3280
                  • 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=5592,i,14038361201521445983,15888939879087276341,524288 --field-trial-handle=2104,i,821263947415792172,4215212746028782596,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=5600 /prefetch:8
                    2⤵
                      PID:1468
                    • 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=5796,i,15672791691902211031,3311635687482877626,524288 --field-trial-handle=2104,i,821263947415792172,4215212746028782596,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=5780 /prefetch:8
                      2⤵
                        PID:4132
                      • 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=5792,i,3457253586752067853,13819230743390189929,524288 --field-trial-handle=2104,i,821263947415792172,4215212746028782596,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=5740 /prefetch:8
                        2⤵
                          PID:4136
                        • 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=5744,i,15377805015800616742,1563990058226891129,524288 --field-trial-handle=2104,i,821263947415792172,4215212746028782596,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=5732 /prefetch:8
                          2⤵
                            PID:4240
                          • 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=4396,i,13627661888993078502,2026212698291308340,524288 --field-trial-handle=2104,i,821263947415792172,4215212746028782596,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=4300 /prefetch:8
                            2⤵
                              PID:1860
                          • 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:2836
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                              1⤵
                                PID:2016

                              Network

                                    MITRE ATT&CK Enterprise v16

                                    Replay Monitor

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                                    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 3c87828e8d2c7295790e81546829562480c4d0c3c351ba566fd9d4c1b8037ec9
                                    • 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 96B
                                    • SHA256 3bea0bc6a06f597de7afe74d1f9ff5776e59f1a860700611ef9d7b818ea52522
                                    • 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 3fef7dfb67892905cf90d24c99cf8f9d9d2f0d1086e89999d6891fa82e70142c
                                    • 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 a25b7d794cecfd7a7056c48d67b923fa0d32c3a5de54a94fef7e022929b84a77
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Preferences

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                    • Size 12KB
                                    • SHA256 c3a36cafd96e84793d37b245873d6963182bfee1ba10a5a7a6aafd40d87ec395
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Secure Preferences

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                    • Size 17KB
                                    • SHA256 4c5dbe3f3071c1cdd70e39a99dd2a8e7a0233b08f2fef9e58bef03d6b9f0f954
                                    • 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 798855774174b9b2aa2360c2462a74ea3241fc042a94a188aaba3ab8c204c7b2
                                    • MD5 SHA1 SHA512 TLSH

                                    the-real-index~RFe589296.TMP

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe589296.TMP
                                    • Size 96B
                                    • SHA256 eb50015af8cdba0f62f8024d4ed497dba0daa340f2a33b8faa4c8326311f83ab
                                    • MD5 SHA1 SHA512 TLSH

                                    Local State

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                    • Size 90KB
                                    • SHA256 c816ee088bbeedf4b1603d65d23e4c33f302d86add6edd02984fdc53e35467f9
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Local State

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                    • Size 89KB
                                    • SHA256 835ff451dc4cf37ebf2bb20cadc75c64ef74e097b2e08768d293f8ef6891efdf
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Local State

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                    • Size 90KB
                                    • SHA256 fde31b843c9341ef681797112d03a2023d8f14acf563c1d4c8e9ed0e2eab5111
                                    • MD5 SHA1 SHA512 SSDEEP TLSH