Analysis

  • max time kernel
    900s
  • max time network
    890s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/07/2026, 15:10

General

  • Target
    img.html
  • Size 1.6MB
  • Sample260705-skddssc16t
  • SHA256 a8825e2fe31068161496d56cd1a303692fb9009f40524ee576ae1599f72e7f39
  • MD5 SHA1 SHA512 SSDEEP 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
  • Modifies registry class 4 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 33 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\img.html
    1⤵
    • Drops file in Windows directory
    • 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:2864
    • 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,0x130,0x104,0x134,0x7ffd678ac728,0x7ffd678ac734,0x7ffd678ac740
      2⤵
        PID:3104
      • 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=1620,i,4631574490142824869,4523901374677237182,262144 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=1900 /prefetch:2
        2⤵
          PID:4276
        • 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=2000,i,10158724709033086103,3308368857467789111,524288 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=2120 /prefetch:11
          2⤵
          • System Time Discovery
          PID:3180
        • 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=2308,i,785284489577615198,3983374922477362278,524288 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=2316 /prefetch:13
          2⤵
            PID:4956
          • 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,2861486935732926468,7402026400964429206,2097152 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=3232 /prefetch:1
            2⤵
              PID:5196
            • 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=3200,i,8384037395033082179,15513341375772551568,2097152 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=3288 /prefetch:1
              2⤵
                PID:5664
              • 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=5164,i,3798025022133165933,10829359307697612332,524288 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=5168 /prefetch:14
                2⤵
                  PID:4280
                • 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=5232,i,2174857207215127600,12878063168571359498,2097152 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=5244 /prefetch:1
                  2⤵
                    PID:6060
                  • 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=5272,i,16538154763019341430,15582303362243740998,2097152 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=5280 /prefetch:1
                    2⤵
                      PID:2116
                    • 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=5756,i,4680003339638894259,4269236402931576104,2097152 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=5272 /prefetch:1
                      2⤵
                        PID:3056
                      • 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=5556,i,965400343127306590,18225592183245547412,2097152 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=5304 /prefetch:1
                        2⤵
                          PID:4448
                        • 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=5400,i,13454923648068767682,4983704462631641697,2097152 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=5516 /prefetch:1
                          2⤵
                            PID:5592
                          • 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=5176,i,9452866725802494629,14738276412345168479,2097152 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=5756 /prefetch:1
                            2⤵
                              PID:2044
                            • 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=5160,i,4201322670533257506,9696565819997437070,2097152 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=5864 /prefetch:1
                              2⤵
                                PID:5428
                              • 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=5268,i,10594903084306010795,2924480402002190167,2097152 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=5176 /prefetch:1
                                2⤵
                                  PID:4704
                                • 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=3272,i,12346678752915361020,1057643788717346392,524288 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=3204 /prefetch:14
                                  2⤵
                                    PID:5016
                                  • 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=3244,i,11936913631585799117,3566305492305876023,524288 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=3336 /prefetch:14
                                    2⤵
                                      PID:5504
                                    • 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=3392,i,5344487384771451491,12951139269702609049,524288 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=5320 /prefetch:14
                                      2⤵
                                        PID:5952
                                      • 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=5652,i,17778800776312835542,8975181611971445663,262144 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=5656 /prefetch:10
                                        2⤵
                                        • Suspicious behavior: EnumeratesProcesses
                                        PID:876
                                      • 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=5716,i,8435598541440296902,1995643328253862341,524288 --field-trial-handle=1904,i,10232172659563229888,17630533359785828885,262144 --variations-seed-version --mojo-platform-channel-handle=4528 /prefetch:14
                                        2⤵
                                          PID:1300
                                      • 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:4720
                                        • C:\Windows\system32\svchost.exe
                                          C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                          1⤵
                                            PID:2272
                                          • C:\Windows\system32\svchost.exe
                                            C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
                                            1⤵
                                            • Modifies data under HKEY_USERS
                                            PID:1148
                                          • C:\Windows\system32\svchost.exe
                                            C:\Windows\system32\svchost.exe -k GPSvcGroup
                                            1⤵
                                              PID:2324
                                            • C:\Windows\System32\SecurityHealthHost.exe
                                              \\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding
                                              1⤵
                                                PID:1712

                                              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

                                                    CURRENT

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

                                                    Network Persistent State

                                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                                    • Size 3KB
                                                    • SHA256 bc20f31a3b0d9d1967023d463662f028cf431bc32e3bf9bf73c3beb567685e0a
                                                    • MD5 SHA1 SHA512 TLSH

                                                    Network Persistent State

                                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                                    • Size 3KB
                                                    • SHA256 1ec0e0f7a12e9bf2bdd3466a4b8006bb6d4303410c3f49b494f1a749f96856c6
                                                    • MD5 SHA1 SHA512 TLSH

                                                    Network Persistent State

                                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                                    • Size 3KB
                                                    • SHA256 d841be8dd4c6a75ff4145b4c953acc0c404e519ff547dd7de62a39a4e9ba2404
                                                    • MD5 SHA1 SHA512 TLSH

                                                    Network Persistent State

                                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                                    • Size 3KB
                                                    • SHA256 7517393752ca8adba07e524116dfc2f0f8d4bcdf4e1f3c535eaf734d90e0da32
                                                    • 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 739cc7aecc15afc170e6d78f2ab1718141002cc0c9aa4d69c73d020ca91d0681
                                                    • 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

                                                    fe0803e4-fb4d-4156-a62a-af4ac170b6ce.tmp

                                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\fe0803e4-fb4d-4156-a62a-af4ac170b6ce.tmp
                                                    • Size 523B
                                                    • SHA256 4ea5ff099f4d91271a911edf3cae4afb37869769cd174630c9f066ba02c63e70
                                                    • MD5 SHA1 SHA512 TLSH

                                                    Preferences

                                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                    • Size 10KB
                                                    • SHA256 2cf3bf353c0b58236f15769b6cfeecca84d7199a0437250f2332347d65fc4541
                                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                                    Preferences

                                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                    • Size 11KB
                                                    • SHA256 bec0975186cf1a371f34d652535af684c1a4c301ce6e5ae17e25b97277bfeee8
                                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                                    Secure Preferences

                                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                                    • Size 11KB
                                                    • SHA256 fb8c8df3f2d06761286c81fcb3bffecf84f025fef4edaddd87a2edb13afb43f7
                                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                                    Local State

                                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                    • Size 6KB
                                                    • SHA256 44272f5a6b75aff7df32d85468a6a029ced799ab45b7acc10e258920ef408507
                                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                                    Local State

                                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                    • Size 5KB
                                                    • SHA256 5c1a87b2b1906600c53eda4cd83bd84575491e02f154350bb6b3f401b120e0e1
                                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                                    Local State

                                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                    • Size 6KB
                                                    • SHA256 e5ae406005e415bdc16df96d5402ad9b725e1aa0881437c9e405d0350162a82d
                                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                                    Local State

                                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                    • Size 4KB
                                                    • SHA256 e9ef4efa14638a6ac5a49175ade07289fc0dccfd2145166930095d32b293cf4b
                                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                                    Local State

                                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                    • Size 5KB
                                                    • SHA256 e4be365a54d0472b5c72e4a79a42143d6b25c11482b2597b10762869e8029986
                                                    • MD5 SHA1 SHA512 SSDEEP TLSH