Analysis

  • geolocation tags

    eueuropefrfrance
  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    28/07/2026, 17:15

General

  • Target
    https://storage.googleapis.com/msteightcd/lis
  • Sample260728-vsx5aa1cpd
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.

  • 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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 16 IoCs
  • Suspicious use of WriteProcessMemory 17 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://storage.googleapis.com/msteightcd/lis
    1⤵
    • 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:2416
    • 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=0x100,0x104,0x108,0xdc,0x10c,0x7fff3be2c728,0x7fff3be2c734,0x7fff3be2c740
      2⤵
        PID:5028
      • 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=1604,i,14610621437600497185,2210260438484547319,262144 --field-trial-handle=1960,i,3671614382536751661,4885498054726800826,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=1956 /prefetch:2
        2⤵
          PID:4940
        • 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=1440,i,10925707182195133220,6995670650830559557,524288 --field-trial-handle=1960,i,3671614382536751661,4885498054726800826,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2240 /prefetch:11
          2⤵
          • System Time Discovery
          PID:4960
        • 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=2360,i,11584548426456446529,5449069820216004351,524288 --field-trial-handle=1960,i,3671614382536751661,4885498054726800826,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2372 /prefetch:13
          2⤵
            PID:2968
          • 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=3212,i,4827683883155586920,1686595779441374537,2097152 --field-trial-handle=1960,i,3671614382536751661,4885498054726800826,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3264 /prefetch:1
            2⤵
              PID:1724
            • 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=3216,i,5634498438723711399,14708538836059102597,2097152 --field-trial-handle=1960,i,3671614382536751661,4885498054726800826,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3300 /prefetch:1
              2⤵
                PID:5924
              • 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=4512,i,8801509978919573756,3049694714120110350,2097152 --field-trial-handle=1960,i,3671614382536751661,4885498054726800826,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4432 /prefetch:9
                2⤵
                  PID:2920
                • 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=5356,i,15242408078991285369,16978637797247319994,524288 --field-trial-handle=1960,i,3671614382536751661,4885498054726800826,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5360 /prefetch:14
                  2⤵
                    PID:2648
                  • 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=5636,i,3885873612193368177,4876888603454079779,524288 --field-trial-handle=1960,i,3671614382536751661,4885498054726800826,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5756 /prefetch:14
                    2⤵
                      PID:4128
                    • 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,3735358437957216288,17699333290430306514,524288 --field-trial-handle=1960,i,3671614382536751661,4885498054726800826,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5604 /prefetch:14
                      2⤵
                        PID:5628
                      • 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=5736,i,10547571247118966979,5073272304757275298,524288 --field-trial-handle=1960,i,3671614382536751661,4885498054726800826,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5684 /prefetch:14
                        2⤵
                          PID:3312
                        • 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=4352,i,1118935007833293245,11688536577855196712,262144 --field-trial-handle=1960,i,3671614382536751661,4885498054726800826,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4364 /prefetch:10
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:2632
                      • 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:5516
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                          1⤵
                            PID:2316

                          Network

                                MITRE ATT&CK Enterprise v16

                                Replay Monitor

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                                Downloads

                                BookmarkMergedSurfaceOrdering

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BookmarkMergedSurfaceOrdering
                                • Size 6B
                                • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                                • MD5 SHA1 SHA512

                                BrowsingTopicsState

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BrowsingTopicsState
                                • Size 414B
                                • SHA256 2b2054ba0bbac2bfb5c5c1f30794a1f389843d230832b7ef7cda8bfc9de72f50
                                • 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 e0fb57548f0ca07a8c78ca871f78d397f6d021889b424fdfefcac411d08bbea6
                                • MD5 SHA1 SHA512 TLSH

                                SCT Auditing Pending Reports

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports
                                • Size 2B
                                • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                                • MD5 SHA1 SHA512

                                Preferences

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                • Size 12KB
                                • SHA256 abe8514dc26baa56fa1554891d167d81f0949272be859e8a04cb6f2305a9c2be
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Secure Preferences

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                • Size 17KB
                                • SHA256 3fceec2368f93ddd3be7eaa1465a3011c325ff47801261d2e3bc86a459460fa8
                                • 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 3605dfacbd3eff0f90d876c39c8f866d0530359d63e3ce1aa2f83176df6b783e
                                • MD5 SHA1 SHA512 TLSH

                                the-real-index~RFe5867cd.TMP

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe5867cd.TMP
                                • Size 96B
                                • SHA256 8adf2ff155d746eab69da9ccf73036daf9f7c55976c8712c3f38e98bc1971b1d
                                • MD5 SHA1 SHA512 TLSH

                                Local State

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                • Size 116KB
                                • SHA256 9d5644cdf8e8cd386118a3ba4d7e9ccb09e330ab6eeb23d2f8759f013ccc9bee
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Local State

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                • Size 116KB
                                • SHA256 d66038aa37b9739e26b485204369a2215c6043ebeb994053b2466f7463e414f8
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Local State

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                • Size 116KB
                                • SHA256 f10783c8f55e5600b88e638e70fe57f57d0b0a6110e2ec082e9a80f9c64cff9d
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Local State

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                • Size 115KB
                                • SHA256 47567d59c2f6d306f1bcf07da061b804ef7f986109671fb4aa99d24eed24c802
                                • MD5 SHA1 SHA512 SSDEEP TLSH