Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    07/05/2026, 03:54

General

  • Target
    https://www.google.com/?hl=fr
  • Sample260507-egalvaew41
Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 6 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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 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 16 IoCs
  • Suspicious use of WriteProcessMemory 19 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://www.google.com/?hl=fr
    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:1544
    • 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffcd80bc728,0x7ffcd80bc734,0x7ffcd80bc740
      2⤵
        PID:1664
      • 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=1640,i,6757636792331683713,12250205776986972304,262144 --field-trial-handle=1932,i,14715208307390319867,12910517987314457454,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=1928 /prefetch:2
        2⤵
          PID:1152
        • 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=1444,i,3877017246230507496,306689911626292885,524288 --field-trial-handle=1932,i,14715208307390319867,12910517987314457454,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=2020 /prefetch:11
          2⤵
          • System Time Discovery
          PID:4736
        • 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,18382692885385631667,14005148112048556144,524288 --field-trial-handle=1932,i,14715208307390319867,12910517987314457454,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=2684 /prefetch:13
          2⤵
            PID:4696
          • 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=3200,i,11900542762359707220,1536602683989640639,2097152 --field-trial-handle=1932,i,14715208307390319867,12910517987314457454,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=3272 /prefetch:1
            2⤵
              PID:5044
            • 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=3208,i,13097596841634909866,13363717175980473860,2097152 --field-trial-handle=1932,i,14715208307390319867,12910517987314457454,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=3292 /prefetch:1
              2⤵
                PID:2540
              • 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=4116,i,8467819807597825809,5918415206527202221,2097152 --field-trial-handle=1932,i,14715208307390319867,12910517987314457454,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=4224 /prefetch:9
                2⤵
                  PID:1464
                • 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=3184,i,12116965981012133953,3220440070027583816,2097152 --field-trial-handle=1932,i,14715208307390319867,12910517987314457454,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=4632 /prefetch:1
                  2⤵
                    PID:2156
                  • 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=5228,i,105209316992144444,14456523701233287479,524288 --field-trial-handle=1932,i,14715208307390319867,12910517987314457454,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=5236 /prefetch:14
                    2⤵
                      PID:4984
                    • 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=5624,i,5020936804688287166,851650090431518469,524288 --field-trial-handle=1932,i,14715208307390319867,12910517987314457454,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=5612 /prefetch:14
                      2⤵
                        PID:484
                      • 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,9760440776261299541,10722943081213404310,524288 --field-trial-handle=1932,i,14715208307390319867,12910517987314457454,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=4824 /prefetch:14
                        2⤵
                          PID:4624
                        • 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=5600,i,7765523983184284456,3033505541973212626,524288 --field-trial-handle=1932,i,14715208307390319867,12910517987314457454,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=5416 /prefetch:14
                          2⤵
                            PID:1440
                          • 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=10.0.22000.1 --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADoAAAIAAAAAAAAAAAAAGAAAQAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=4244,i,4731585253480138801,12344309595693070774,262144 --field-trial-handle=1932,i,14715208307390319867,12910517987314457454,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=5616 /prefetch:10
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:4336
                        • 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:3456
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                            1⤵
                              PID:1204
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalService -p -s NPSMSvc
                              1⤵
                                PID:4032
                              • C:\Windows\System32\oobe\UserOOBEBroker.exe
                                C:\Windows\System32\oobe\UserOOBEBroker.exe -Embedding
                                1⤵
                                • Drops file in Windows directory
                                PID:1824
                              • C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\FileCoAuth.exe
                                C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\FileCoAuth.exe -Embedding
                                1⤵
                                • System Location Discovery: System Language Discovery
                                PID:3220
                              • C:\Windows\system32\vssvc.exe
                                C:\Windows\system32\vssvc.exe
                                1⤵
                                  PID:348
                                • C:\Users\Admin\AppData\Local\Temp\7BA87895-1446-4D16-8C48-0B0C37F8BEB8\dismhost.exe
                                  C:\Users\Admin\AppData\Local\Temp\7BA87895-1446-4D16-8C48-0B0C37F8BEB8\dismhost.exe {494D594E-F52A-48FC-B4BF-2BABE0DC93F2}
                                  1⤵
                                  • Drops file in Windows directory
                                  PID:3504
                                • C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\FileCoAuth.exe
                                  C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\FileCoAuth.exe -Embedding
                                  1⤵
                                  • System Location Discovery: System Language Discovery
                                  PID:2932

                                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 9db47bf19fe8d85078f0c136310a6a0e60f65e4db5c88b0bccba11aaba177531
                                      • MD5 SHA1 SHA512 TLSH

                                      the-real-index

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
                                      • Size 264B
                                      • SHA256 5d3157fdededf712a1085512636728f0d22c3074ca359ba1279728b9e5e33e2a
                                      • MD5 SHA1 SHA512 TLSH

                                      Network Persistent State

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                      • Size 4KB
                                      • SHA256 83029cc1f3526a583fcc7396b052415fa60567856cc0b0167ce40233f586c360
                                      • MD5 SHA1 SHA512 SSDEEP 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 81177c447b3186d097f353144c99cc4d80db4245c4ad19c20400b6c3a5b1b74f
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Preferences

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                      • Size 12KB
                                      • SHA256 0b672523aa0877b753169324a65002c0cd60da0b8a7aa5944e536432bb8796f7
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Secure Preferences

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                      • Size 17KB
                                      • SHA256 2328ea9073549adab02fe99e0127dcb5999d2517b99cac1f85861fd5d1268867
                                      • 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 dcf4fcce50e87c72691860d4ef86be6ebe6e795df2a4318d0de1dca2b2aa7b30
                                      • MD5 SHA1 SHA512 TLSH

                                      the-real-index~RFe586349.TMP

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe586349.TMP
                                      • Size 96B
                                      • SHA256 a2961b208776af9e42d23551691e2442ca850d7550b13800e57c82c74c6c7bf9
                                      • MD5 SHA1 SHA512 TLSH

                                      the-real-index

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Shared Dictionary\cache\index-dir\the-real-index
                                      • Size 72B
                                      • SHA256 740676e92c1d86ff501fb653a20e2dfcd133ccca379f18b4e88a980af7380f08
                                      • MD5 SHA1 SHA512 TLSH

                                      Local State

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                      • Size 91KB
                                      • SHA256 b21ed6e1e111a4838971ce776de7baec06db8f867228d2bd03cc2b643e4b3836
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Local State

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                      • Size 91KB
                                      • SHA256 9de9f879c1e33ece47afe4b2442408dc43824505e8686c1572d0cb91b2d9520f
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Local State

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                      • Size 90KB
                                      • SHA256 94237329d2177e2de27ff045012343e753369c019d6f646d725011dc929a75ff
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Local State

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                      • Size 91KB
                                      • SHA256 b9c3c9d1b3976a0995c5ef6d9863aa2e638cf9c6466fa837fe3d1fb05885b3c5
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      FileCoAuth-2026-5-7.354.3220.1.odl

                                      • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\logs\Common\FileCoAuth-2026-5-7.354.3220.1.odl
                                      • Size 706B
                                      • SHA256 fc738e906637702c1f369af1b5e7b35d58ccc409bf5120507a5e36f13e06af46
                                      • MD5 SHA1 SHA512 TLSH

                                      memory/1824-150-0x000002463FF00000-0x000002464009A000-memory.dmp

                                      memory/2932-198-0x00000000008D0000-0x0000000000934000-memory.dmp

                                      memory/3220-144-0x0000000001A40000-0x0000000001AA4000-memory.dmp

                                      memory/3456-13-0x0000026AD8040000-0x0000026AD81DA000-memory.dmp