Analysis

  • user interaction
    yes
  • max time kernel
    26s
  • max time network
    28s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    01/07/2026, 19:21

General

  • Target
    https://pritum773.bolsasacduquesa.cfd/?2/_x
  • Sample260701-x23ggae121
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 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 52 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://pritum773.bolsasacduquesa.cfd/?2/_x
    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:1352
    • 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,0x100,0x104,0xd8,0x108,0x7ffb4fa3c728,0x7ffb4fa3c734,0x7ffb4fa3c740
      2⤵
        PID:2504
      • 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=1584,i,12372817711410938055,5552174651082349733,262144 --field-trial-handle=1960,i,6607526772230680854,13551306212345926615,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=1956 /prefetch:2
        2⤵
          PID:1916
        • 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=1448,i,3648239926348267163,1239764848262170338,524288 --field-trial-handle=1960,i,6607526772230680854,13551306212345926615,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2140 /prefetch:11
          2⤵
          • System Time Discovery
          PID:5048
        • 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=2244,i,10153713847623984448,729705484988768522,524288 --field-trial-handle=1960,i,6607526772230680854,13551306212345926615,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2480 /prefetch:13
          2⤵
            PID:5020
          • 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=3088,i,13735013532115650352,4932893241485545262,2097152 --field-trial-handle=1960,i,6607526772230680854,13551306212345926615,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3176 /prefetch:1
            2⤵
              PID:2904
            • 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=3184,i,2601559581342157340,3210733074193633481,2097152 --field-trial-handle=1960,i,6607526772230680854,13551306212345926615,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3196 /prefetch:1
              2⤵
                PID:1084
              • 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=4284,i,17955577730131050111,17229012143502696665,2097152 --field-trial-handle=1960,i,6607526772230680854,13551306212345926615,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4280 /prefetch:9
                2⤵
                  PID:4224
                • 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=4696,i,5945886831209149479,16953370561230626224,2097152 --field-trial-handle=1960,i,6607526772230680854,13551306212345926615,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4740 /prefetch:1
                  2⤵
                    PID:1940
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --force-high-res-timeticks=disabled --metrics-shmem-handle=4760,i,7650897878073819667,3205847953936803359,524288 --field-trial-handle=1960,i,6607526772230680854,13551306212345926615,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3240 /prefetch:12
                    2⤵
                      PID:1500
                    • 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=5744,i,336961533029406677,15488400975933786783,524288 --field-trial-handle=1960,i,6607526772230680854,13551306212345926615,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5760 /prefetch:14
                      2⤵
                        PID:3380
                    • 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:4972
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                        1⤵
                          PID:3172

                        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 b87bc89f957b3748cec937187ae5aeb64269c668ad1823e851e564560ca2b21c
                              • 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 b247adfd0d77e97990ca5de5c4109ec26e51229048b362c39e6d0bfe298f2835
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Secure Preferences

                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                              • Size 17KB
                              • SHA256 86a708718cf15f4439caa697f6058448e2b7016cb1cef9cd2e54315587d87208
                              • 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 a69defe411544a4f8d54436eca49b7b11eee49a65f8fd65aa93ef3d2a0ab38bb
                              • MD5 SHA1 SHA512 TLSH

                              the-real-index~RFe58c1a5.TMP

                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe58c1a5.TMP
                              • Size 96B
                              • SHA256 1091b46f8c2d059e3c9c7239bba285491874c69781fa039aae189ced6c4f0cd2
                              • MD5 SHA1 SHA512 TLSH

                              Local State

                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                              • Size 116KB
                              • SHA256 9cf2361a7a7bc17d57199366d4002a9074d0572895f16b45da33a5fa33779f94
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Local State

                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                              • Size 115KB
                              • SHA256 21ff816c1c28ac041f03c891b133f36f44337c46d83b84e25276f998b1f47d5f
                              • MD5 SHA1 SHA512 SSDEEP TLSH