Analysis

  • user interaction
    yes
  • max time kernel
    61s
  • max time network
    63s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    12/07/2026, 15:50

General

  • Target
    volt.exe
  • Size 11.8MB
  • Sample260712-tabynacw4q
  • SHA256 92866210b1642d616ad036f9bbb305af69e168e1d1f607cfe7221042aa730378
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 16 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

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

    Attempt to gather information on host network.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3200
      • C:\Users\Admin\AppData\Local\Temp\volt.exe
        "C:\Users\Admin\AppData\Local\Temp\volt.exe"
        2⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:5188
      • C:\Users\Admin\AppData\Local\Volt\tauri-app.exe
        "C:\Users\Admin\AppData\Local\Volt\tauri-app.exe"
        2⤵
        • Executes dropped EXE
        • Checks whether UAC is enabled
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:1940
        • 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=tauri-app.exe --webview-exe-version=0.1.0 --user-data-dir="C:\Users\Admin\AppData\Local\com.volt.editor\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=1940.4760.487317689709654540
          3⤵
          • Enumerates system info in registry
          • Modifies data under HKEY_USERS
          • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
          • Suspicious use of WriteProcessMemory
          PID:2044
          • 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\com.volt.editor\EBWebView /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\com.volt.editor\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=0x160,0x164,0x168,0x13c,0x170,0x7ffcf933b078,0x7ffcf933b084,0x7ffcf933b090
            4⤵
              PID:1744
            • 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\com.volt.editor\EBWebView" --webview-exe-name=tauri-app.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=1680,i,16983083667636118386,9933364035860574128,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=1712 /prefetch:2
              4⤵
                PID:2452
              • 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\com.volt.editor\EBWebView" --webview-exe-name=tauri-app.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=2028,i,16983083667636118386,9933364035860574128,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=1884 /prefetch:11
                4⤵
                  PID:1708
                • 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\com.volt.editor\EBWebView" --webview-exe-name=tauri-app.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=2300,i,16983083667636118386,9933364035860574128,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=1704 /prefetch:13
                  4⤵
                    PID:4788
                  • 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\com.volt.editor\EBWebView" --webview-exe-name=tauri-app.exe --webview-exe-version=0.1.0 --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=3532,i,16983083667636118386,9933364035860574128,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=3544 /prefetch:1
                    4⤵
                      PID:5464
                  • C:\Users\Admin\AppData\Local\Volt\lsp\lsp-ws-proxy.exe
                    "\\?\C:\Users\Admin\AppData\Local\Volt\lsp\lsp-ws-proxy.exe" --listen 127.0.0.1:30000 -- \\?\C:\Users\Admin\AppData\Local\Volt\lsp\luau-lsp.exe lsp --docs=\\?\C:\Users\Admin\AppData\Local\Volt\lsp\en-us.json --definitions=\\?\C:\Users\Admin\AppData\Local\Volt\lsp\globalTypes.d.lua --base-luaurc=\\?\C:\Users\Admin\AppData\Local\Volt\lsp\.luaurc
                    3⤵
                    • Executes dropped EXE
                    PID:1196

              Network

                    MITRE ATT&CK Enterprise v16

                    Replay Monitor

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                    Downloads

                    System.dll

                    • Path C:\Users\Admin\AppData\Local\Temp\nso4EE8.tmp\System.dll
                    • Size 12KB
                    • SHA256 8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    modern-wizard.bmp

                    • Path C:\Users\Admin\AppData\Local\Temp\nso4EE8.tmp\modern-wizard.bmp
                    • Size 25KB
                    • SHA256 3ad2dc318056d0a2024af1804ea741146cfc18cc404649a44610cbf8b2056cf2
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    nsDialogs.dll

                    • Path C:\Users\Admin\AppData\Local\Temp\nso4EE8.tmp\nsDialogs.dll
                    • Size 9KB
                    • SHA256 b1350f487692057c8ffde75dcc55287a52a3272240d4d4912f24464b27551fc0
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    nsis_tauri_utils.dll

                    • Path C:\Users\Admin\AppData\Local\Temp\nso4EE8.tmp\nsis_tauri_utils.dll
                    • Size 32KB
                    • SHA256 f3e9b0d43b66fa6b05d2fa4de4547517a3ec0bc0b14de3c349d817465bbf7ab4
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    lsp-ws-proxy.exe

                    • Path C:\Users\Admin\AppData\Local\Volt\lsp\lsp-ws-proxy.exe
                    • Size 6.0MB
                    • SHA256 486738c935d418254e43acdc8962f62cefcb97ee41c4586c070973ad23d3036e
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    tauri-app.exe

                    • Path C:\Users\Admin\AppData\Local\Volt\tauri-app.exe
                    • Size 12.4MB
                    • SHA256 63f075f0836555dee8525c94b2d12db848e064b03edba4bac66b19395dc4e66b
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    54a26bb0-d948-49cc-b240-c9c26204bcbf.tmp

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\54a26bb0-d948-49cc-b240-c9c26204bcbf.tmp
                    • Size 1KB
                    • SHA256 ec39d1e297eaffdbdd78fceef59f82934de403787ef86b0e9bde19e52ace2c79
                    • MD5 SHA1 SHA512 TLSH

                    settings.dat

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\Crashpad\settings.dat
                    • Size 280B
                    • SHA256 7fa373fa8a28bd2135a5ee5ae34968e61da482b3a02cfcbd383dfbd119b12260
                    • MD5 SHA1 SHA512 TLSH

                    settings.dat

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\Crashpad\settings.dat
                    • Size 280B
                    • SHA256 a93c5e252d825f425c966dbb8644d87f130f633c847c640f4bbb5904621caf65
                    • MD5 SHA1 SHA512

                    throttle_store.dat

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

                    the-real-index

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                    • Size 72B
                    • SHA256 e71cd16884c1cd5ced9a97235ad17cad060a2d141067e52e047a48ac9485d17d
                    • MD5 SHA1 SHA512 TLSH

                    the-real-index~RFe59360a.TMP

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\Default\Code Cache\js\index-dir\the-real-index~RFe59360a.TMP
                    • Size 48B
                    • SHA256 b72f3117868c7569bc0a5be008e309402578c842ed24c4ef8ed35699bf92826b
                    • MD5 SHA1 SHA512

                    data_1

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\Default\DawnGraphiteCache\data_1
                    • Size 264KB
                    • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                    • MD5 SHA1 SHA512 SSDEEP

                    data_0

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\Default\DawnWebGPUCache\data_0
                    • Size 8KB
                    • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                    • MD5 SHA1 SHA512 SSDEEP

                    data_2

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\Default\DawnWebGPUCache\data_2
                    • Size 8KB
                    • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                    • MD5 SHA1 SHA512 SSDEEP

                    data_3

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\Default\DawnWebGPUCache\data_3
                    • Size 8KB
                    • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                    • MD5 SHA1 SHA512 SSDEEP

                    MANIFEST-000001

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

                    SCT Auditing Pending Reports

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

                    Preferences

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\Default\Preferences
                    • Size 6KB
                    • SHA256 82f1d547595f8245de279ca7d0870d5d75f6dcb9cf1c07aa47acb980f94277ba
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Preferences~RFe59300f.TMP

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\Default\Preferences~RFe59300f.TMP
                    • Size 6KB
                    • SHA256 9a5915702775b37c9bb9bc34c63239ab0c64b2a3ff98762387fa5860682bebd1
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    CURRENT

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\Default\Site Characteristics Database\CURRENT
                    • Size 16B
                    • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                    • MD5 SHA1 SHA512

                    Local State

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\Local State
                    • Size 2KB
                    • SHA256 1127b28f8728e4b8dcb1bf5a455d3b3a1a9f9ed1a6701bc55890b829b458a4c8
                    • MD5 SHA1 SHA512 TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\Local State
                    • Size 3KB
                    • SHA256 46d8591119dc60bebb89e1ee8054cf8768daf986dff17427d83f951bbe29523a
                    • MD5 SHA1 SHA512 TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\Local State
                    • Size 4KB
                    • SHA256 f7a7da64f40d0411ad5b6c1af67cf682eea538035e0d0cabb50fb8f1c65bbf64
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\Local State
                    • Size 4KB
                    • SHA256 cf0703fc3697cfa264ffad505066baa5f4eb5dcbb4d8c60302704336d6bbe44d
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Local State~RFe58dd2c.TMP

                    • Path C:\Users\Admin\AppData\Local\com.volt.editor\EBWebView\Local State~RFe58dd2c.TMP
                    • Size 1KB
                    • SHA256 baf3596fe82468017a2a03a9c35a50a97d861a01e8762be6c42dce1deaddb411
                    • MD5 SHA1 SHA512 TLSH

                    memory/2452-293-0x0000016E49F40000-0x0000016E49FEE000-memory.dmp

                    memory/2452-115-0x00007FFD173D0000-0x00007FFD173D1000-memory.dmp

                    memory/5464-226-0x00007FFD173D0000-0x00007FFD173D1000-memory.dmp

                    memory/5464-310-0x000001B9A8DB0000-0x000001B9A8E5E000-memory.dmp