Analysis

  • user interaction
    yes
  • max time kernel
    150s
  • max time network
    145s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260618-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/06/2026, 15:24

General

  • Target
    inbox.html
  • Size 950B
  • Sample260625-ss3nnads9m
  • SHA256 2ac7b013f6e4aca33f48394935001dd33836c7a1319569317d927484978e8909
  • MD5 SHA1 SHA512 TLSH
Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 1 IoCs
  • 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.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 9 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 16 IoCs
  • Suspicious use of WriteProcessMemory 32 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\inbox.html
    1⤵
    • Drops file in Windows directory
    • 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:1840
    • 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=0x128,0x12c,0x130,0x104,0x134,0x7ffd4a5bc728,0x7ffd4a5bc734,0x7ffd4a5bc740
      2⤵
        PID:628
      • 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=1608,i,10451282200719174547,13367385535259591961,262144 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=1908 /prefetch:2
        2⤵
          PID:2476
        • 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=1480,i,15346066773966714305,2845352416900323062,524288 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=2196 /prefetch:11
          2⤵
          • System Time Discovery
          PID:6036
        • 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=2336,i,4394589906273794164,632727593891260953,524288 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=2420 /prefetch:13
          2⤵
            PID:1168
          • 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=3196,i,5359853758048664352,7946474742433997621,2097152 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=3256 /prefetch:1
            2⤵
              PID:4248
            • 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=3204,i,15699488739497963382,1051677721899944899,2097152 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=3276 /prefetch:1
              2⤵
                PID:4960
              • 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=5428,i,18368155534395991901,4104061103389203525,524288 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=5436 /prefetch:14
                2⤵
                  PID:4440
                • 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=5496,i,2138733363959698291,10709763076348647370,2097152 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=5504 /prefetch:1
                  2⤵
                    PID:3088
                  • 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=5536,i,9472222360623202214,12879823657885248508,2097152 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=5552 /prefetch:1
                    2⤵
                      PID:6000
                    • 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=10 --metrics-shmem-handle=5808,i,2831212222885802039,17916023403583498011,2097152 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=5496 /prefetch:1
                      2⤵
                        PID:840
                      • 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=5964,i,1433089108171753183,9604072012318365149,2097152 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=5536 /prefetch:1
                        2⤵
                          PID:804
                        • 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=12 --metrics-shmem-handle=5992,i,2914384630922301098,15065769176615352384,2097152 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=5808 /prefetch:1
                          2⤵
                            PID:4800
                          • 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=13 --metrics-shmem-handle=6196,i,6616606927004983771,3129928891665007165,2097152 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=5916 /prefetch:1
                            2⤵
                              PID:1768
                            • 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=14 --metrics-shmem-handle=6368,i,2571190665436031153,8923399323700527937,2097152 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=6364 /prefetch:1
                              2⤵
                                PID:4528
                              • 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=6500,i,6032567580900624830,845831302973384221,2097152 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=6196 /prefetch:1
                                2⤵
                                  PID:3220
                                • 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=5516,i,1273549544435214204,13390206089225735149,524288 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=6152 /prefetch:14
                                  2⤵
                                    PID:5568
                                  • 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=5532,i,5209226617949866225,5875989990687953457,524288 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=6112 /prefetch:14
                                    2⤵
                                      PID:5564
                                    • 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=5488,i,11121950352296323753,17582869133778721600,524288 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=5544 /prefetch:14
                                      2⤵
                                        PID:1676
                                      • 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=6100,i,12410899012689079607,8207339012709001796,524288 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=5800 /prefetch:14
                                        2⤵
                                          PID:5520
                                        • 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=10.0.26100.1301 --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADoAAAIAAAAAAAAAAAAAGAAAQAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=4636,i,12184485247409560572,7004699076883034404,262144 --field-trial-handle=1912,i,6854298597025475093,4164299495095622724,262144 --variations-seed-version --mojo-platform-channel-handle=5620 /prefetch:10
                                          2⤵
                                          • Suspicious behavior: EnumeratesProcesses
                                          PID:2960
                                      • 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:4840
                                        • C:\Windows\system32\svchost.exe
                                          C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                          1⤵
                                            PID:1416
                                          • C:\Windows\system32\svchost.exe
                                            C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
                                            1⤵
                                            • Modifies data under HKEY_USERS
                                            PID:1496

                                          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

                                                CURRENT

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\CURRENT
                                                • Size 16B
                                                • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                                                • MD5 SHA1 SHA512

                                                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

                                                bbd44b3a-cd9b-49fe-bc85-8869c69cd472.tmp

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\bbd44b3a-cd9b-49fe-bc85-8869c69cd472.tmp
                                                • Size 2KB
                                                • SHA256 e0deff6be6caa42f3132595e99629a89f0016449bbc27658dbaa762543b2e707
                                                • MD5 SHA1 SHA512 TLSH

                                                Preferences

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                • Size 11KB
                                                • SHA256 e9128e68fc7b8b62365a68ee5455d32f20fb7e8e8fd0b936908fe44daadd8dd5
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Preferences

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                • Size 12KB
                                                • SHA256 0587cb990f2b46c5d2cca2117a504d9c5a4c45eaf7ac1d9f6fd55ae5ad456df0
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Secure Preferences

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                                • Size 11KB
                                                • SHA256 15018e4ab65a5b97782e74655e896d87abb057a9ab46b121e5c51f68f91b0c50
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                • Size 5KB
                                                • SHA256 3c43a0065f1917fd006f02e61c1997943b83be0b6a0ec183e6368c1132f0b85b
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                • Size 5KB
                                                • SHA256 3543d115e27ed5b1010fed0abbe04c22c7b899de003fff0e313c930ac4005fc7
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                • Size 4KB
                                                • SHA256 d3058b45bf4188146bd9cb7feece0fce1d9c07a505c6acbb80bbfc601612b59e
                                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                • Size 5KB
                                                • SHA256 dfd35ee52c7068f3fe438bf0b8b518ad659f9dec48f8a5a2b21090da76867c10
                                                • MD5 SHA1 SHA512 SSDEEP TLSH