Analysis

  • user interaction
    yes
  • max time kernel
    88s
  • max time network
    90s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20260513-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20260513-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
  • submitted
    31/07/2026, 19:08

General

  • Target
    https://site.ntesmail.com/feedback.html?cid=site_JjoY4Qff6AqLgonwa2UYj8kTt2PRBGDwpU28J7vtFq4vK5WMD4ZBgQgXq4EbqJvu&bid=yKt9XNNayY6RSE0qNd-iOVm1srrYre4ZAKaYMnUeyeqRDyOY6JYF9Q2RAn7R4fHrqCo4Xg9j-g4a_TSTnCRI9Kdt2bE78oWXOVuo1vz9QGI&mid=f6ac92e2-a1a9-4ce4-af0d-fc7adefff314
  • Sample260731-xte17ser31
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
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 16 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://site.ntesmail.com/feedback.html?cid=site_JjoY4Qff6AqLgonwa2UYj8kTt2PRBGDwpU28J7vtFq4vK5WMD4ZBgQgXq4EbqJvu&bid=yKt9XNNayY6RSE0qNd-iOVm1srrYre4ZAKaYMnUeyeqRDyOY6JYF9Q2RAn7R4fHrqCo4Xg9j-g4a_TSTnCRI9Kdt2bE78oWXOVuo1vz9QGI&mid=f6ac92e2-a1a9-4ce4-af0d-fc7adefff314
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1192
    • 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=0x21c,0x220,0x224,0x1f8,0x228,0x7ff83ea8c728,0x7ff83ea8c734,0x7ff83ea8c740
      2⤵
        PID:4200
      • 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=1764,i,17394974913492215074,8458935628804031073,262144 --field-trial-handle=1916,i,12640192383645749650,17153281291658560562,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=1928 /prefetch:2
        2⤵
          PID:4772
        • 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=1608,i,5869844163060547772,11091980400140010025,524288 --field-trial-handle=1916,i,12640192383645749650,17153281291658560562,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2364 /prefetch:3
          2⤵
          • System Time Discovery
          PID:3104
        • 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=2396,i,9479266133818015651,3062306685053087691,524288 --field-trial-handle=1916,i,12640192383645749650,17153281291658560562,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2580 /prefetch:8
          2⤵
            PID:4680
          • 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=3240,i,14973396479459200437,10590449318093301721,2097152 --field-trial-handle=1916,i,12640192383645749650,17153281291658560562,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3264 /prefetch:1
            2⤵
              PID:5500
            • 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=3248,i,15481071880686361776,7300511280813461946,2097152 --field-trial-handle=1916,i,12640192383645749650,17153281291658560562,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3300 /prefetch:1
              2⤵
                PID:3836
              • 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=4356,i,12160334523438360628,14462726341158050149,2097152 --field-trial-handle=1916,i,12640192383645749650,17153281291658560562,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4436 /prefetch:2
                2⤵
                  PID:2616
                • 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=5248,i,15476316611713882094,13715725672795408546,524288 --field-trial-handle=1916,i,12640192383645749650,17153281291658560562,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5256 /prefetch:8
                  2⤵
                    PID:2824
                  • 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=5924,i,8178410562033538143,12739046948709094374,524288 --field-trial-handle=1916,i,12640192383645749650,17153281291658560562,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5544 /prefetch:8
                    2⤵
                      PID:2076
                    • 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=5928,i,9385733247721676103,1338701708887082939,524288 --field-trial-handle=1916,i,12640192383645749650,17153281291658560562,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5936 /prefetch:8
                      2⤵
                        PID:4800
                      • 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=5932,i,9359951932248769324,13008163246633632343,524288 --field-trial-handle=1916,i,12640192383645749650,17153281291658560562,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5944 /prefetch:8
                        2⤵
                          PID:5280
                      • 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:5724
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                          1⤵
                            PID:2432

                          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 b511afeba164891f083ac3e17e0435b2e710c0dac59473e3d4ceb9976b01e282
                                • 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 240B
                                • SHA256 5c863af9308351e6ea684f9618ae004258165236bd9a93917cb5eb1c2103e9c3
                                • 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 11a626713a5952950a41b46f4e4617d6c7bb6d93dd28d151e5852cd89b23208a
                                • 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 8fe5bc6a85840429ba96658400b33b8a32b76d7209bf42e280daf61cfbd9613f
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Preferences

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                • Size 13KB
                                • SHA256 2fa0d6f34e125fc15f6c26e82f4fa887b36e2bde6920aee174be2bb659809aad
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Preferences

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                • Size 12KB
                                • SHA256 4e945e299c55469e8447de10adc1c6668821744ce46a1df60d952eedffa3ea95
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Secure Preferences

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                • Size 17KB
                                • SHA256 88441f7725ed5685a2b1d5ef5037fb37b54904dd97a8a2e234382b55065b22e8
                                • 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 9d64145e593ede559b5d72a62bdbb402f071cb492fbe2385f19f3ca31ce5ee78
                                • MD5 SHA1 SHA512 TLSH

                                the-real-index~RFe5862fb.TMP

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe5862fb.TMP
                                • Size 96B
                                • SHA256 f8ce47361d83c97ebd91da792b616b90022d57d2806b46127a9a829f2a8a73ce
                                • MD5 SHA1 SHA512 TLSH

                                Local State

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                • Size 116KB
                                • SHA256 b636dd9050557a7ca9b1fb936e13763f5e10e3fb3584b0a67deede14f563b563
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Local State

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                • Size 115KB
                                • SHA256 4fb378e37dce69ad2352c206872989b05ec66f86fd5fb4d5644eaadc73c0eb29
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Local State

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                • Size 116KB
                                • SHA256 99db09d27da5abe15855f27b07337795048dba3eedf23c153fb4ccad2faa4cd3
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Local State

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                • Size 116KB
                                • SHA256 dfa2c363fcc7576be0ed9ec5d9243fc2eeed8c25805309a24f0eddf023487586
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                default.dic

                                • Path C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic
                                • Size 2B
                                • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
                                • MD5 SHA1 SHA512