Analysis

  • geolocation tags

    asiadelhiinindia
  • user interaction
    yes
  • max time kernel
    13s
  • max time network
    15s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/07/2026, 14:27

General

  • Target
    https://tracking.us.nylas.com/l/9ce2519ca1334c28b8267096e9884aee/8/95aacb233e1cd02c3cb41f100c83becbaa25e79a305464ca77515a1e4f103fef?cache_buster=1783310309
  • Sample260707-rssysaf18m
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 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 26 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 17 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://tracking.us.nylas.com/l/9ce2519ca1334c28b8267096e9884aee/8/95aacb233e1cd02c3cb41f100c83becbaa25e79a305464ca77515a1e4f103fef?cache_buster=1783310309
    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:4616
    • 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,0x100,0xd4,0x104,0x7ffec4dbc728,0x7ffec4dbc734,0x7ffec4dbc740
      2⤵
        PID:4728
      • 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=1728,i,18398125130418803349,12754508303606602636,262144 --field-trial-handle=1988,i,10942698685021784351,3725958977108721021,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=1980 /prefetch:2
        2⤵
          PID:3372
        • 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=1576,i,14767438125929251198,3146797699792994800,524288 --field-trial-handle=1988,i,10942698685021784351,3725958977108721021,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2212 /prefetch:3
          2⤵
          • System Time Discovery
          PID:5724
        • 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=2348,i,17637036452655603660,8262150358115134321,524288 --field-trial-handle=1988,i,10942698685021784351,3725958977108721021,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2512 /prefetch:8
          2⤵
            PID:1092
          • 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=3132,i,16246020882912556786,9226106445331369751,2097152 --field-trial-handle=1988,i,10942698685021784351,3725958977108721021,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3168 /prefetch:1
            2⤵
              PID:1020
            • 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=3144,i,1359490709192742683,17866540911478655270,2097152 --field-trial-handle=1988,i,10942698685021784351,3725958977108721021,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3220 /prefetch:1
              2⤵
                PID:2852
              • 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=4384,i,7076371915115622165,9630550237635916560,2097152 --field-trial-handle=1988,i,10942698685021784351,3725958977108721021,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4388 /prefetch:2
                2⤵
                  PID:2980
                • 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=4124,i,10502567957414703456,932899157628149932,2097152 --field-trial-handle=1988,i,10942698685021784351,3725958977108721021,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4648 /prefetch:1
                  2⤵
                    PID:3784
                  • 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=3260,i,4935304880912512052,16514413429355494913,2097152 --field-trial-handle=1988,i,10942698685021784351,3725958977108721021,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3908 /prefetch:1
                    2⤵
                      PID:4240
                    • 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=5424,i,3543863945840456393,11367791024660528894,524288 --field-trial-handle=1988,i,10942698685021784351,3725958977108721021,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5420 /prefetch:8
                      2⤵
                        PID:5708
                    • 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:5576
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                        1⤵
                          PID:4944

                        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 cb29ef936f6873e6afd6158b219d438e1be6b39c1dc635768117f3583a8fab8b
                              • 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 11f308ab995307ffd2992d66b11f6f4d210dd1b337a93944ba871260d3818a65
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Secure Preferences

                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                              • Size 17KB
                              • SHA256 c54836683d23f9fee57c69a9d42002f448a01bbb5b6b38437c5fcac9744adcc4
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Local State

                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                              • Size 115KB
                              • SHA256 85c0527efb1756f21ebccff59fbd694aaf9aba969e13e53a392d8da0626379e4
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Local State

                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                              • Size 116KB
                              • SHA256 ef826a469a8ad741584903d5413974da262d095bba6e4755371a63338e1341df
                              • MD5 SHA1 SHA512 SSDEEP TLSH