Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250619-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250619-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/05/2026, 04:38

General

  • Target
    http://preschoolattrinity.org/
  • Sample260506-e9wd1sev7p
Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 25 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://preschoolattrinity.org/
    1⤵
    • Checks processor information in registry
    • 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:5360
    • 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=133.0.6943.60 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffb65dcdcf8,0x7ffb65dcdd04,0x7ffb65dcdd10
      2⤵
        PID:4912
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --string-annotations --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --field-trial-handle=1976,i,16172753531568636395,14490515261391330911,262144 --variations-seed-version=20250618-180047.684000 --mojo-platform-channel-handle=1972 /prefetch:2
        2⤵
          PID:3348
        • 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 --string-annotations --field-trial-handle=1548,i,16172753531568636395,14490515261391330911,262144 --variations-seed-version=20250618-180047.684000 --mojo-platform-channel-handle=2256 /prefetch:3
          2⤵
            PID:5868
          • 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 --string-annotations --field-trial-handle=2344,i,16172753531568636395,14490515261391330911,262144 --variations-seed-version=20250618-180047.684000 --mojo-platform-channel-handle=2488 /prefetch:8
            2⤵
              PID:4244
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --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 --field-trial-handle=3040,i,16172753531568636395,14490515261391330911,262144 --variations-seed-version=20250618-180047.684000 --mojo-platform-channel-handle=3156 /prefetch:1
              2⤵
                PID:3520
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --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 --field-trial-handle=3044,i,16172753531568636395,14490515261391330911,262144 --variations-seed-version=20250618-180047.684000 --mojo-platform-channel-handle=3204 /prefetch:1
                2⤵
                  PID:4072
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --extension-process --enable-dinosaur-easter-egg-alt-images --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 --field-trial-handle=4364,i,16172753531568636395,14490515261391330911,262144 --variations-seed-version=20250618-180047.684000 --mojo-platform-channel-handle=4376 /prefetch:2
                  2⤵
                    PID:3276
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --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 --field-trial-handle=4668,i,16172753531568636395,14490515261391330911,262144 --variations-seed-version=20250618-180047.684000 --mojo-platform-channel-handle=4672 /prefetch:1
                    2⤵
                      PID:4372
                    • 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 --string-annotations --field-trial-handle=5180,i,16172753531568636395,14490515261391330911,262144 --variations-seed-version=20250618-180047.684000 --mojo-platform-channel-handle=5188 /prefetch:8
                      2⤵
                        PID:4944
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --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 --field-trial-handle=5184,i,16172753531568636395,14490515261391330911,262144 --variations-seed-version=20250618-180047.684000 --mojo-platform-channel-handle=5388 /prefetch:1
                        2⤵
                          PID:1104
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --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 --field-trial-handle=3152,i,16172753531568636395,14490515261391330911,262144 --variations-seed-version=20250618-180047.684000 --mojo-platform-channel-handle=5576 /prefetch:1
                          2⤵
                            PID:3956
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --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 --field-trial-handle=4704,i,16172753531568636395,14490515261391330911,262144 --variations-seed-version=20250618-180047.684000 --mojo-platform-channel-handle=4768 /prefetch:1
                            2⤵
                              PID:5456
                            • 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 --string-annotations --field-trial-handle=5532,i,16172753531568636395,14490515261391330911,262144 --variations-seed-version=20250618-180047.684000 --mojo-platform-channel-handle=5580 /prefetch:8
                              2⤵
                                PID:2240
                              • 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 --string-annotations --field-trial-handle=3280,i,16172753531568636395,14490515261391330911,262144 --variations-seed-version=20250618-180047.684000 --mojo-platform-channel-handle=3008 /prefetch:8
                                2⤵
                                  PID:3616
                                • 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 --string-annotations --field-trial-handle=4732,i,16172753531568636395,14490515261391330911,262144 --variations-seed-version=20250618-180047.684000 --mojo-platform-channel-handle=5592 /prefetch:8
                                  2⤵
                                    PID:4472
                                  • 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=10.0.19041.546 --string-annotations --gpu-preferences=UAAAAAAAAADoAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAABCAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --field-trial-handle=4492,i,16172753531568636395,14490515261391330911,262144 --variations-seed-version=20250618-180047.684000 --mojo-platform-channel-handle=4484 /prefetch:8
                                    2⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:6048
                                • C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevation_service.exe
                                  "C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevation_service.exe"
                                  1⤵
                                    PID:3988
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                    1⤵
                                      PID:4284

                                    Network

                                          MITRE ATT&CK Enterprise v16

                                          Replay Monitor

                                          Loading Replay Monitor...

                                          Downloads

                                          BrowsingTopicsState

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BrowsingTopicsState
                                          • Size 414B
                                          • SHA256 cc4a3bd61baf9b6adfc3f21a3d16c26623e7335a9e15ba5e3de72da0f485b330
                                          • 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 552B
                                          • SHA256 d1801d22a5962785b33a2660ee224ef1dbbdf97f0891c9bb439dbe9b7e7df653
                                          • 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 ca31dc5900bf4580bd4a0a6a78b8a6c5cb4941cc8fb22e4fd9b148247ce0b3fc
                                          • 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 a0bc260afa21d2022d646c5423103cfab5f34988909ad01ecb80dadb0e6d19b1
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Preferences

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                          • Size 11KB
                                          • SHA256 1b7469ab23d61a3b462c4784ce33bd75e3fc1372b3f2774d1efe02cd57a4d55e
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Preferences

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                          • Size 11KB
                                          • SHA256 8070e92056934b5f57764931f4181df55be35553715b4b001e8f90c6ea871fd2
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Preferences

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                          • Size 11KB
                                          • SHA256 4cd044a448a50da6f8a0e90adf3ffe2f8d02dedb385833896dc5d9c835ca8ac4
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Secure Preferences

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                          • Size 15KB
                                          • SHA256 2c4a07439c3cdbd0d1610339724883cba3e1d9f6f7a2ff784e847f73a32029e9
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          the-real-index

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\e3bec57f9c1f8c1f121b1bfa19f31ac95939c227\c73e0d76-1509-47ad-b286-46b23f6ebe05\index-dir\the-real-index
                                          • Size 4KB
                                          • SHA256 73e02a2f2d8ebec8578febba0dfef89162d0c18eb1f369a881e945f8164bdc50
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          the-real-index~RFe58502e.TMP

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\e3bec57f9c1f8c1f121b1bfa19f31ac95939c227\c73e0d76-1509-47ad-b286-46b23f6ebe05\index-dir\the-real-index~RFe58502e.TMP
                                          • Size 48B
                                          • SHA256 57e56c93de754ba00c0060a4316b25e25b44410af6e366dafa1ceb1acd0b5079
                                          • MD5 SHA1 SHA512

                                          index.txt

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\e3bec57f9c1f8c1f121b1bfa19f31ac95939c227\index.txt
                                          • Size 127B
                                          • SHA256 d6f50b832a10b98525d59dbc97dea23447432ae241dff75f6dc74281c18795cd
                                          • MD5 SHA1 SHA512 TLSH

                                          index.txt~RFe58505d.TMP

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\e3bec57f9c1f8c1f121b1bfa19f31ac95939c227\index.txt~RFe58505d.TMP
                                          • Size 131B
                                          • SHA256 cb49cb31a519e5064f7b826d691fd3ab7b2ff209ce96f6e103cfef5a13248a02
                                          • MD5 SHA1 SHA512 TLSH

                                          the-real-index

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index
                                          • Size 96B
                                          • SHA256 aeaed574419f41f39817097e028ab43900133b73c9d1db9e97fd22c627f8b051
                                          • MD5 SHA1 SHA512 TLSH

                                          the-real-index~RFe582074.TMP

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe582074.TMP
                                          • Size 48B
                                          • SHA256 d0b889e39a6983e8c7e4b3fd752055aeb7fb19351a0dd99f76a6f027fabd2f28
                                          • MD5 SHA1 SHA512

                                          Local State

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                          • Size 83KB
                                          • SHA256 05ff002619dc2d7a49c3a10960f7dd33b964c4f026896ca8864bdbd9b8670eb8
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Local State

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                          • Size 84KB
                                          • SHA256 ee45ed6783db5cdf7650708366a43aacde04f7d2198b201850f4f48f9a7ea4c5
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Local State

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                          • Size 84KB
                                          • SHA256 c4206e342d6b11148f9fc6d2bfd2349a1b04e95ab667505693db3116151325fc
                                          • MD5 SHA1 SHA512 SSDEEP TLSH