Analysis

  • user interaction
    yes
  • max time kernel
    55s
  • max time network
    56s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    23/08/2026, 15:57

General

  • Target
    TeslaY Client Prime.exe
  • Size 39.3MB
  • Sample260823-tebhpahn3s
  • SHA256 8a3f2d0a68d5b24f3dfc4a4aad6ee9908e2323301c045941eed142bea695df94
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 19 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of FindShellTrayWindow 5 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\TeslaY Client Prime.exe
    "C:\Users\Admin\AppData\Local\Temp\TeslaY Client Prime.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4288
    • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
      "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --embedded-browser-webview=1 --webview-exe-name="TeslaY Client Prime.exe" --webview-exe-version=1.0.3.11 --user-data-dir="C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --autoplay-policy=no-user-gesture-required --disable-features=msWebOOUI,msPdfOOUI,msSmartScreenProtection --lang=en-US --mojo-named-platform-channel-pipe=4288.4200.12528680744836596233
      2⤵
      • Enumerates system info in registry
      • Modifies data under HKEY_USERS
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:4716
      • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
        "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=crashpad-handler --user-data-dir=C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Crashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=132.0.6834.160 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --annotation=plat=Win64 "--annotation=prod=Edge WebView2" --annotation=ver=132.0.2957.140 --initial-client-data=0x15c,0x160,0x164,0x138,0x16c,0x7ffbc006b078,0x7ffbc006b084,0x7ffbc006b090
        3⤵
          PID:2896
        • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
          "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=gpu-process --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView" --webview-exe-name="TeslaY Client Prime.exe" --webview-exe-version=1.0.3.11 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=1692,i,10322367375305719321,11604234042743573999,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=1736 /prefetch:2
          3⤵
            PID:1800
          • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
            "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView" --webview-exe-name="TeslaY Client Prime.exe" --webview-exe-version=1.0.3.11 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=2028,i,10322367375305719321,11604234042743573999,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=2044 /prefetch:3
            3⤵
              PID:4092
            • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
              "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView" --webview-exe-name="TeslaY Client Prime.exe" --webview-exe-version=1.0.3.11 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=2340,i,10322367375305719321,11604234042743573999,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=2352 /prefetch:8
              3⤵
                PID:3196
              • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView" --webview-exe-name="TeslaY Client Prime.exe" --webview-exe-version=1.0.3.11 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --autoplay-policy=no-user-gesture-required --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 --js-flags="--harmony-weak-refs-with-cleanup-some --expose-gc --ms-user-locale=" --always-read-main-dll --field-trial-handle=3636,i,10322367375305719321,11604234042743573999,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=3652 /prefetch:1
                3⤵
                  PID:652

            Network

                  MITRE ATT&CK Enterprise v16

                  Replay Monitor

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                  Downloads

                  settings.dat

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Crashpad\settings.dat
                  • Size 280B
                  • SHA256 44da00e8abbc6ef33b9b5858e16501d5720226be1211a2ba521aba23bb2141fc
                  • MD5 SHA1 SHA512 TLSH

                  settings.dat

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Crashpad\settings.dat
                  • Size 280B
                  • SHA256 97326b9300dc12778a88dc09724aa53862547fce50b82b68019d0cccfcdddbe4
                  • MD5 SHA1 SHA512

                  throttle_store.dat

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Crashpad\throttle_store.dat
                  • Size 20B
                  • SHA256 41c91a9c93d76295746a149dce7ebb3b9ee2cb551d84365fff108e59a61cc304
                  • MD5 SHA1 SHA512

                  data_0

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Default\DawnWebGPUCache\data_0
                  • Size 8KB
                  • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                  • MD5 SHA1 SHA512 SSDEEP

                  data_1

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Default\DawnWebGPUCache\data_1
                  • Size 264KB
                  • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                  • MD5 SHA1 SHA512 SSDEEP

                  data_2

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Default\DawnWebGPUCache\data_2
                  • Size 8KB
                  • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                  • MD5 SHA1 SHA512 SSDEEP

                  data_3

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Default\DawnWebGPUCache\data_3
                  • Size 8KB
                  • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                  • MD5 SHA1 SHA512 SSDEEP

                  MANIFEST-000001

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Default\Extension Rules\MANIFEST-000001
                  • Size 41B
                  • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                  • MD5 SHA1 SHA512

                  SCT Auditing Pending Reports

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Default\Network\SCT Auditing Pending Reports
                  • Size 2B
                  • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                  • MD5 SHA1 SHA512

                  Preferences

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Default\Preferences
                  • Size 6KB
                  • SHA256 e6ce8766ba4144dceb274e15a9fef35fa6c6f88aeee585660e0f8cfedcb817f9
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  CURRENT

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Default\Sync Data\LevelDB\CURRENT
                  • Size 16B
                  • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                  • MD5 SHA1 SHA512

                  db90aefd-f37b-48c1-becb-8ec6b70c055f.tmp

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Default\db90aefd-f37b-48c1-becb-8ec6b70c055f.tmp
                  • Size 6KB
                  • SHA256 fce304f1a55a394ce2593f26b45c77e27bf4054939fd85541904d3640b03dbc0
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  Local State

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Local State
                  • Size 1KB
                  • SHA256 5a8a57db68248638c5e8e9e2d4009414d0ef7878bb539bec1a8b797c7b2e9668
                  • MD5 SHA1 SHA512 TLSH

                  Local State

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Local State
                  • Size 2KB
                  • SHA256 9cc8a0ad7d060ed450dff5cba5184d2dda05ae1918fa23acf086fded6979ff9a
                  • MD5 SHA1 SHA512 TLSH

                  Local State

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Local State
                  • Size 3KB
                  • SHA256 0a2f19f7449e6ae59d7732355998f0a4a67dab6ed6ded0836392d16b96707976
                  • MD5 SHA1 SHA512 TLSH

                  Local State

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Local State
                  • Size 16KB
                  • SHA256 2bff7024abf91fbb1eae34e58964da2708372e41614f9b6f9dd307ee7d025826
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  Local State

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Local State
                  • Size 16KB
                  • SHA256 1625f3e0e57b97aaaa19f7daead45579d54ed1f4d8d054a9e1123c479fd3a9f5
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  Local State~RFe582565.TMP

                  • Path C:\Users\Admin\AppData\Local\TeslaYClientPrime\webview\EBWebView\Local State~RFe582565.TMP
                  • Size 1KB
                  • SHA256 bdf1dfad30dfcee99193a3230a0bdcc512f9fc68f890a1609733656236fae5d1
                  • MD5 SHA1 SHA512 TLSH

                  memory/652-124-0x00007FFBDAE70000-0x00007FFBDAE71000-memory.dmp

                  memory/1800-215-0x000002D09DAD0000-0x000002D09DBFA000-memory.dmp

                  memory/1800-26-0x00007FFBDAE70000-0x00007FFBDAE71000-memory.dmp

                  memory/3196-98-0x00007FFBDACF0000-0x00007FFBDACF1000-memory.dmp

                  memory/3196-97-0x00007FFBDC6D0000-0x00007FFBDC6D1000-memory.dmp