Resubmissions

15/04/2026, 20:17

260415-y2wjlahx4p

15/04/2026, 19:56

260415-ynyf2aby6x7

Analysis

  • geolocation tags

    asiadelhiinindia
  • max time kernel
    299s
  • max time network
    308s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    15/04/2026, 19:56

General

  • Target
    Appraiser X/Tesseract-OCR/shapeclustering.1.html
  • Size 18KB
  • Sample260415-ynyf2aby6x
  • SHA256 95391fb8bac0f788eeab08038c3cefd17a591c43555356a16a6350add59f48b2
  • 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 2 IoCs
  • Modifies registry class 5 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 19 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\Appraiser X\Tesseract-OCR\shapeclustering.1.html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:776
    • 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,0x100,0x104,0xd8,0x108,0x7ffa15b2c728,0x7ffa15b2c734,0x7ffa15b2c740
      2⤵
        PID:3452
      • 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=1632,i,4130986540462606675,10694717052346960896,262144 --field-trial-handle=2024,i,16545706223109045496,16251265656652455474,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=2020 /prefetch:2
        2⤵
          PID:2496
        • 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=2076,i,12905205219371502070,6535307696067664238,524288 --field-trial-handle=2024,i,16545706223109045496,16251265656652455474,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=2212 /prefetch:11
          2⤵
          • System Time Discovery
          PID:1896
        • 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=2352,i,16371605099843570983,7609705946151197978,524288 --field-trial-handle=2024,i,16545706223109045496,16251265656652455474,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=2364 /prefetch:13
          2⤵
            PID:436
          • 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=3208,i,180998171022871744,9546614412353645209,2097152 --field-trial-handle=2024,i,16545706223109045496,16251265656652455474,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=3224 /prefetch:1
            2⤵
              PID:1308
            • 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=3212,i,9596239920839983568,1684134418132077210,2097152 --field-trial-handle=2024,i,16545706223109045496,16251265656652455474,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=3280 /prefetch:1
              2⤵
                PID:3316
              • 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=4312,i,10757513485673195688,17515827752354930557,2097152 --field-trial-handle=2024,i,16545706223109045496,16251265656652455474,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=4260 /prefetch:9
                2⤵
                  PID:4976
                • 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=5236,i,16815377715874037066,5007450186328009389,524288 --field-trial-handle=2024,i,16545706223109045496,16251265656652455474,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=5148 /prefetch:14
                  2⤵
                    PID:1140
                  • 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=5544,i,16410572728724090696,13400599482277845483,524288 --field-trial-handle=2024,i,16545706223109045496,16251265656652455474,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=5196 /prefetch:14
                    2⤵
                      PID:3368
                    • 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=5556,i,11883680305837236109,5843623372962863693,524288 --field-trial-handle=2024,i,16545706223109045496,16251265656652455474,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=5492 /prefetch:14
                      2⤵
                        PID:3660
                      • 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=5416,i,7753356113353761456,8302529118234330048,524288 --field-trial-handle=2024,i,16545706223109045496,16251265656652455474,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=5628 /prefetch:14
                        2⤵
                          PID:3352
                        • 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=5440,i,8249684868773236013,3680122327623665638,262144 --field-trial-handle=2024,i,16545706223109045496,16251265656652455474,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=5600 /prefetch:10
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:3440
                        • 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=3708,i,15923301211306514476,5600043207835030569,524288 --field-trial-handle=2024,i,16545706223109045496,16251265656652455474,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=3724 /prefetch:14
                          2⤵
                            PID:3016
                        • 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:1768
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                            1⤵
                              PID:228

                            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 bfc844fcdf507d554db9f3afcd87ccbcb8e35ce1c58959b69483c176f8c25061
                                  • 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 8cbc2065573bee22746c4a53bf30e0261a8302c0f86e133a1c18c37c9bb1c644
                                  • 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 1d3f81b8c1a9a65250ae9db541477b6d2127cfd71c382cd36d4db7d235a1e605
                                  • 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 a4f0a87f02c4d3f8b252487931444db1b307574eb03bdc69efe52e42365e3798
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Secure Preferences

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                  • Size 17KB
                                  • SHA256 815f7cf2441d8bbd1e771118781b4364aae22d7489793b4db97b9f0119d089e3
                                  • 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 c233b3b3d53f78a7e19a8d5f9bc7f7e84e74cd42bd604678f64e7d370c02992b
                                  • MD5 SHA1 SHA512 TLSH

                                  the-real-index~RFe58addf.TMP

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe58addf.TMP
                                  • Size 96B
                                  • SHA256 27dfdcc0ff3a8709ce38c82bd397a15d1f3c8312fad758ece2cb4d1ec01253c4
                                  • MD5 SHA1 SHA512 TLSH

                                  Local State

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                  • Size 91KB
                                  • SHA256 17c9c7a4a334dc1752e02756c268be810f9da780b3a0d5a926341746bc84f94c
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Local State

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                  • Size 91KB
                                  • SHA256 94f0e440f93171bf16d71f1c846bdce8b26e43ea76993deddb69fb8bd700636e
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Local State

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                  • Size 132KB
                                  • SHA256 76e735e122dbae5c9cd802d2f116ad038848e49f00462bebe168ef4b32906e97
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Local State

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                  • Size 91KB
                                  • SHA256 ffc13c6783430701bb3f2b1b7a9a17b2d39715ce52f459f70cb1fd39ae5019fb
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Local State

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                  • Size 90KB
                                  • SHA256 8678e290995938484f24b9738911008a288ba17e84fa82a6218f19d3f77914a9
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  memory/1768-13-0x000001FB1FB90000-0x000001FB1FBED000-memory.dmp