Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-ja
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-jalocale:ja-jpos:windows10-2004-x64systemwindows
  • submitted
    27/08/2026, 05:48

General

  • Target
    http://oracleelmmeadow.com/?gad_source=5&gad_campaignid=24127883913&gclid=EAIaIQobChMI7-uM9Oi4lgMViy80CB0V2jtAEAEYASAAEgIZqvD_BwE
  • Sample260827-ghv1aadn2w
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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 19 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://oracleelmmeadow.com/?gad_source=5&gad_campaignid=24127883913&gclid=EAIaIQobChMI7-uM9Oi4lgMViy80CB0V2jtAEAEYASAAEgIZqvD_BwE
    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:2316
    • 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,0x100,0xd4,0x104,0x7ffd149fc728,0x7ffd149fc734,0x7ffd149fc740
      2⤵
        PID:5984
      • 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=ja --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=1576,i,2057535944249856404,15711669607801582995,524288 --field-trial-handle=2004,i,7652653146072635366,5979602426223965545,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2140 /prefetch:3
        2⤵
        • System Time Discovery
        PID:5544
      • 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=1660,i,15429193517888632780,595396778402123001,262144 --field-trial-handle=2004,i,7652653146072635366,5979602426223965545,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=1992 /prefetch:2
        2⤵
          PID:3272
        • 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=ja --service-sandbox-type=service --force-high-res-timeticks=disabled --metrics-shmem-handle=2380,i,13994330341085553796,18257354484022820161,524288 --field-trial-handle=2004,i,7652653146072635366,5979602426223965545,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2392 /prefetch:8
          2⤵
            PID:3184
          • 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=ja --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --metrics-shmem-handle=3040,i,15834682617094643201,11743747475845905315,2097152 --field-trial-handle=2004,i,7652653146072635366,5979602426223965545,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3060 /prefetch:1
            2⤵
              PID:5844
            • 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=ja --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --metrics-shmem-handle=3052,i,5498572577223042355,11933091117467493925,2097152 --field-trial-handle=2004,i,7652653146072635366,5979602426223965545,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3084 /prefetch:1
              2⤵
                PID:4252
              • 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=ja --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --metrics-shmem-handle=4288,i,10370284034995392913,6676677898691104636,2097152 --field-trial-handle=2004,i,7652653146072635366,5979602426223965545,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4264 /prefetch:2
                2⤵
                  PID:4392
                • 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=ja --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --metrics-shmem-handle=4696,i,14096255854624838053,10255262227985187415,2097152 --field-trial-handle=2004,i,7652653146072635366,5979602426223965545,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4712 /prefetch:1
                  2⤵
                    PID:3092
                  • 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=ja --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=5332,i,12899322387823595492,13893391096650071358,524288 --field-trial-handle=2004,i,7652653146072635366,5979602426223965545,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5340 /prefetch:8
                    2⤵
                      PID:1848
                    • 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=ja --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --metrics-shmem-handle=5636,i,13724324134170508452,12670129191479696878,524288 --field-trial-handle=2004,i,7652653146072635366,5979602426223965545,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5372 /prefetch:8
                      2⤵
                        PID:5988
                      • 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=ja --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --metrics-shmem-handle=5340,i,3020667491167211181,1903503381702039430,524288 --field-trial-handle=2004,i,7652653146072635366,5979602426223965545,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5668 /prefetch:8
                        2⤵
                          PID:1396
                        • 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=ja --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --metrics-shmem-handle=5664,i,17651533235099822862,8913932868582897795,524288 --field-trial-handle=2004,i,7652653146072635366,5979602426223965545,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5712 /prefetch:8
                          2⤵
                            PID:5784
                          • 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=4308,i,1688688597979302120,14981466398902422019,262144 --field-trial-handle=2004,i,7652653146072635366,5979602426223965545,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=1080 /prefetch:8
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:4548
                        • 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:1192
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                            1⤵
                              PID:2208

                            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 fcdc78c4ce54ef6847808771ad1ced5b9f2e210013c936167ff176238df5047f
                                  • MD5 SHA1 SHA512 TLSH

                                  f_000008

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000008
                                  • Size 47KB
                                  • SHA256 3100e775e8616cd2611beecfa23a4263d7037586789b43f035236a2e6fbd4c62
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Network Persistent State

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                  • Size 2KB
                                  • SHA256 c45e92728c0f4bba54911320f8655d55249fcd369e00705af7938176056fd8f5
                                  • 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 2321f5af6b45acb48ebad6fd4502cd37e9668fcef997b07ad53b64ea65358d36
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Preferences

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                  • Size 13KB
                                  • SHA256 32d4e4c3b8580ee6d1b8a4b8c14cde2791f92704c28534428a2371c9a26727fe
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Preferences

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                  • Size 12KB
                                  • SHA256 aa11ef84de011d4d860282befdf7c2a0aefea000577e8960d1b7b4b85d2e8243
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Secure Preferences

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                  • Size 17KB
                                  • SHA256 761ceee0c97303ba85d1613ef8d2a45e6ed288e66f27e340de956102a4ecc055
                                  • 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 c75148f08a26b89decda533ef2960bcaf613264f93bdc22d3a6c9d108d3a72b5
                                  • MD5 SHA1 SHA512 TLSH

                                  the-real-index~RFe5878b5.TMP

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe5878b5.TMP
                                  • Size 96B
                                  • SHA256 314150341c46b3edd090d952b4b4b8b89f8c5b9535da9605dea115ba22d09f50
                                  • MD5 SHA1 SHA512 TLSH

                                  Local State

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                  • Size 116KB
                                  • SHA256 967c781853558a05410e8d0258685a330c5c9a140079735441ca401f8c7eaf02
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Local State

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                  • Size 115KB
                                  • SHA256 a425e0f9f8a1a5c5ed647ff6a718a7051a2509a659b958f791c81606ce697af4
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Local State

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                  • Size 116KB
                                  • SHA256 aacc2ae05eac10377d87533e5ddc47e388c8ed7cde4bcfec6d1787c271a6476b
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Local State

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                  • Size 116KB
                                  • SHA256 8b3f08f3442d3b1df29d7984357b9b47b60402cda36be3862471fbdbd468cd85
                                  • MD5 SHA1 SHA512 SSDEEP TLSH