Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    22/07/2026, 18:45

General

  • Target
    https://securemail.wf.com/s/e?m=ABA92rJA9C2pttAZegDRgBNp
  • Sample260722-xeje3syscs
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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 15 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://securemail.wf.com/s/e?m=ABA92rJA9C2pttAZegDRgBNp
    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:4300
    • 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,0x100,0xd4,0x104,0x7ff9b2fbc728,0x7ff9b2fbc734,0x7ff9b2fbc740
      2⤵
        PID:4344
      • 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=1652,i,14917430265940257836,9639514742576459505,262144 --field-trial-handle=2020,i,7588865046017582928,5779096178494023908,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2060 /prefetch:2
        2⤵
          PID:2864
        • 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=1568,i,4572192846682260579,4950753008758506437,524288 --field-trial-handle=2020,i,7588865046017582928,5779096178494023908,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2180 /prefetch:3
          2⤵
          • System Time Discovery
          PID:2980
        • 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=1964,i,6356234637433961481,17788865599025055663,524288 --field-trial-handle=2020,i,7588865046017582928,5779096178494023908,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2696 /prefetch:8
          2⤵
            PID:456
          • 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=3172,i,13694553212392017475,6148079910503907359,2097152 --field-trial-handle=2020,i,7588865046017582928,5779096178494023908,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3188 /prefetch:1
            2⤵
              PID:3284
            • 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=3176,i,334961049868432453,1172978060860518347,2097152 --field-trial-handle=2020,i,7588865046017582928,5779096178494023908,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3244 /prefetch:1
              2⤵
                PID:3452
              • 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=5160,i,3497594115407865625,6902500386951917995,524288 --field-trial-handle=2020,i,7588865046017582928,5779096178494023908,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5168 /prefetch:8
                2⤵
                  PID:3192
                • 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=5160,i,3218424086615450202,3946126687480249687,524288 --field-trial-handle=2020,i,7588865046017582928,5779096178494023908,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4576 /prefetch:8
                  2⤵
                    PID:1564
                  • 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=5356,i,6467098115313536472,13357928275231391575,524288 --field-trial-handle=2020,i,7588865046017582928,5779096178494023908,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5212 /prefetch:8
                    2⤵
                      PID:452
                    • 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=5428,i,18233240623444925265,10503372063131839638,524288 --field-trial-handle=2020,i,7588865046017582928,5779096178494023908,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5484 /prefetch:8
                      2⤵
                        PID:1800
                      • 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=5436,i,514693119650616481,17744826523923860532,262144 --field-trial-handle=2020,i,7588865046017582928,5779096178494023908,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4832 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:1808
                    • 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:4888
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                        1⤵
                          PID:4200

                        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 a40dceebac0cf56f7beebd6ca120c58a7991ca17a15f229558aca32991b58ccf
                              • 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 192B
                              • SHA256 da497c3ffadbb6da97d45371b6c60944a07b4f03636e968b3674720568eb1b07
                              • 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 8cd1e92eece16b712b6754d0dcba5837e1efecc03ab97c6784255820fb312055
                              • 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 7346f880aa6b4bd7309397e0871d05ae6dd23cbef6c2e4a69354f7eb28e874de
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Preferences

                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                              • Size 11KB
                              • SHA256 b1146f4d33ed8182d259beb5515ec84ac3c7b87db293e6e40b2ebb900feefd16
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Preferences

                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                              • Size 12KB
                              • SHA256 96051254c00bbdbc464099584877b5df14a6c48e26cd95e94d8220155df80db8
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Secure Preferences

                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                              • Size 13KB
                              • SHA256 3426e293396fa1424a09f9423424627a398157ab7bfc3ec06964ae1df493a1c5
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Local State

                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                              • Size 116KB
                              • SHA256 1bd4adce17da51ff947f59ec60dbf21d2f38e99cc7b2a95516ff7b48140b96b0
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Local State

                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                              • Size 116KB
                              • SHA256 b60576de9f9e2e0cfe82de8c0fb2ba82320b94b8f9f95e1e750f1c30399dc949
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Local State

                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                              • Size 115KB
                              • SHA256 582b9afb4605dc58897771f613a73f5bd48c056e25bfaf1f8324ce5474f2976d
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              ac6f75e2-70a0-4892-9970-26587618de59.tmp

                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ac6f75e2-70a0-4892-9970-26587618de59.tmp
                              • Size 116KB
                              • SHA256 e5cac064f1cb81f18f764fd18658c9c22044a73cf0e99fdf7d84adbd3eb9ab80
                              • MD5 SHA1 SHA512 SSDEEP TLSH