Analysis

  • user interaction
    yes
  • max time kernel
    899s
  • max time network
    896s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20260513-en
  • resource tags

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

General

  • Target
    http://memz cat
  • Sample260808-j1fz7acd96
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 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 31 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://memz cat
    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:2632
    • 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,0x220,0x224,0x1f8,0x228,0x7ff9ccbfc728,0x7ff9ccbfc734,0x7ff9ccbfc740
      2⤵
        PID:2108
      • 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=1716,i,8309787606484760286,11152746511569400081,262144 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=2032 /prefetch:2
        2⤵
          PID:3980
        • 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=2288,i,16925373789513995549,15759527415359749177,524288 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=2100 /prefetch:3
          2⤵
          • System Time Discovery
          PID:3844
        • 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=2428,i,2755548496382787786,2878563298233676649,524288 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=2436 /prefetch:8
          2⤵
            PID:2876
          • 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=3028,i,11499639742714298628,1890159499066159108,2097152 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=3164 /prefetch:1
            2⤵
              PID:3592
            • 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=3016,i,5636145245335514021,7650104085205128427,2097152 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=3144 /prefetch:1
              2⤵
                PID:3432
              • 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=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --metrics-shmem-handle=4264,i,14774274476775797724,7147569092404871329,2097152 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=4272 /prefetch:2
                2⤵
                  PID:556
                • 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=4668,i,5788120527767969814,3229514087294910198,2097152 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=4684 /prefetch:1
                  2⤵
                    PID:680
                  • 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=3184,i,137626973269165592,3707161982468857699,2097152 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=2376 /prefetch:1
                    2⤵
                      PID:2728
                    • 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=5372,i,599815236997719404,13956290990570509369,524288 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=5288 /prefetch:8
                      2⤵
                        PID:2700
                      • 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=11 --metrics-shmem-handle=5608,i,8740200702117588575,14562004432729706998,2097152 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=4688 /prefetch:1
                        2⤵
                          PID:3168
                        • 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=5628,i,8498201369772261636,12195760264420464706,524288 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=5616 /prefetch:8
                          2⤵
                            PID:4748
                          • 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=5336,i,6862677492917066120,6137590249886151339,524288 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=5580 /prefetch:8
                            2⤵
                              PID:4636
                            • 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=4680,i,1591798963171695964,13242876854164873762,524288 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=5668 /prefetch:8
                              2⤵
                                PID:4100
                              • 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=15 --metrics-shmem-handle=4320,i,8380724135696849687,5498014870103779829,2097152 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=4268 /prefetch:1
                                2⤵
                                  PID:2204
                                • 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=16 --metrics-shmem-handle=4256,i,13391430194362995996,10301060865315843216,2097152 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=5600 /prefetch:1
                                  2⤵
                                    PID:3720
                                  • 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=10.0.19041.4355 --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADoAAAIAAAAAAAAAAAAAGAAAQAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=4388,i,9233319040470092928,5173738162554160292,262144 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=4268 /prefetch:8
                                    2⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:1712
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=on_device_model.mojom.OnDeviceModelService --lang=en-US --service-sandbox-type=on_device_model_execution --force-high-res-timeticks=disabled --metrics-shmem-handle=5512,i,8742973972381655527,701904853410019167,524288 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=1540 /prefetch:8
                                    2⤵
                                      PID:1360
                                    • 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=19 --metrics-shmem-handle=5764,i,16215381239612554519,7564560885295854071,2097152 --field-trial-handle=2036,i,4549680754200749425,1339187842030426263,262144 --variations-seed-version=20260513-010036.937000-production --mojo-platform-channel-handle=5924 /prefetch:1
                                      2⤵
                                        PID:4572
                                    • 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:2012
                                      • C:\Windows\system32\svchost.exe
                                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                        1⤵
                                          PID:4952

                                        Network

                                              MITRE ATT&CK Enterprise v16

                                              Replay Monitor

                                              Loading Replay Monitor...

                                              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 388a1dd0dddde314bdf3a719024375a99a79d64de02e87b26029aea060c71ec3
                                              • 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 77ea86f558f27df6c0d9aaf5c92f5b11224769d0c9cad195b2a35ea395d211e2
                                              • 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 75b258195b0c82780427e34caef1075e4ae93b31514d40a1866f14c403aa7839
                                              • 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 7f74874b605a04e0c5fd02ce0a87950b4ff8bff5845de4e56315b8837d11131a
                                              • 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 6f1a249340938b828494690e3a5fa0940b73c78d22fcbe95ce7bd3295bffe2fa
                                              • 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 f35b7549efb685517e7d861dc99a1dcd442ac9c3a8020942aa5010810c0ef849
                                              • 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 b93d9e78078128cea92cbfce5b4d89a427d4bf82dde73ce5c265fa164b795c8e
                                              • 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

                                              TransportSecurity

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
                                              • Size 519B
                                              • SHA256 2d08b272dbbdc6551cf549d0eab4e31289705497aedfbd43cb155425e17f4127
                                              • MD5 SHA1 SHA512 TLSH

                                              Preferences

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                              • Size 13KB
                                              • SHA256 ea921c083e371b8279263302d1ab4bd0b4034633b579aa7f27775739aeed6437
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Preferences

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                              • Size 12KB
                                              • SHA256 5c35cf5723780964dd636306795c58df7e146509892867e7885d12250ff01a9f
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Secure Preferences

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                              • Size 17KB
                                              • SHA256 dd2f60b87c921e0c108510918a4feab66d3dbd4c764762bb5eeb58b6c1cf829c
                                              • 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 22c8512726628702bd6746dd9fcf325c0586147f67bb6126e59f2bec73f13193
                                              • MD5 SHA1 SHA512 TLSH

                                              the-real-index~RFe587606.TMP

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe587606.TMP
                                              • Size 96B
                                              • SHA256 fbb3ae4b0ffd4ed0452adfae11cacbc669bfc96d7fbeca02da275e93369e01a2
                                              • MD5 SHA1 SHA512 TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                              • Size 151KB
                                              • SHA256 567d4107d5232624090a96a4dbb7a6a326cb9ffde1165c46261b568ec9d79565
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                              • Size 116KB
                                              • SHA256 fbe22ac7b6e07b2c76870ed8a6e5b7bbc54d380805a085a8afd799ea3c871c98
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                              • Size 115KB
                                              • SHA256 c002c18e1f5c4da4627d24045db27ae6c89d470ee30c522e95b6811c67ecab17
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                              • Size 116KB
                                              • SHA256 a2ab603e696320d672fde5c022167483e4992c7dbb08ceb3f0902d6704642169
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                              • Size 116KB
                                              • SHA256 d1a5f39febf10e0e130751447984b0f55cf3ebf1e5db8163a168a3e1a34e6072
                                              • MD5 SHA1 SHA512 SSDEEP TLSH