Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 04:34

General

  • Target
    7931472de486f05b611d876b4c1eee32f56ac1741b72a204df7dab7b290b1d59.exe
  • Size 10.9MB
  • Sample260930-e67ymss19q
  • SHA256 7931472de486f05b611d876b4c1eee32f56ac1741b72a204df7dab7b290b1d59
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 3 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Drops file in Program Files directory 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7931472de486f05b611d876b4c1eee32f56ac1741b72a204df7dab7b290b1d59.exe
    "C:\Users\Admin\AppData\Local\Temp\7931472de486f05b611d876b4c1eee32f56ac1741b72a204df7dab7b290b1d59.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4792
    • C:\Users\Admin\AppData\Local\Temp\7931472de486f05b611d876b4c1eee32f56ac1741b72a204df7dab7b290b1d59.exe
      "C:\Users\Admin\AppData\Local\Temp\7931472de486f05b611d876b4c1eee32f56ac1741b72a204df7dab7b290b1d59.exe" /installmanagerservice
      2⤵
      • Drops file in Program Files directory
      • Suspicious use of WriteProcessMemory
      PID:2960
      • C:\Program Files\SeagullVPN\SeagullVPN.exe
        "C:\Program Files\SeagullVPN\SeagullVPN.exe" /installmanagerservice
        3⤵
        • Executes dropped EXE
        PID:4608
  • C:\Program Files\SeagullVPN\SeagullVPN.exe
    "C:\Program Files\SeagullVPN\SeagullVPN.exe" /managerservice
    1⤵
    • Executes dropped EXE
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:432
    • C:\Program Files\SeagullVPN\SeagullVPN.exe
      "C:\Program Files\SeagullVPN\SeagullVPN.exe" /ui 904 900 912 920
      2⤵
      • Executes dropped EXE
      • Checks whether UAC is enabled
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:5760
      • 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=SeagullVPN.exe --webview-exe-version=1.2.4 --user-data-dir="C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --mojo-named-platform-channel-pipe=5760.3232.17032690262518356138
        3⤵
        • Enumerates system info in registry
        • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        • Suspicious use of WriteProcessMemory
        PID:3424
        • 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\SeagullVPN\webview2\EBWebView /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\SeagullVPN\webview2\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,0x7ff8e6d7b078,0x7ff8e6d7b084,0x7ff8e6d7b090
          4⤵
            PID:5288
          • 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\SeagullVPN\webview2\EBWebView" --webview-exe-name=SeagullVPN.exe --webview-exe-version=1.2.4 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=1732,i,11763567336666662814,10350751090093155072,262144 --variations-seed-version --mojo-platform-channel-handle=1704 /prefetch:2
            4⤵
              PID:4644
            • 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\SeagullVPN\webview2\EBWebView" --webview-exe-name=SeagullVPN.exe --webview-exe-version=1.2.4 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=2028,i,11763567336666662814,10350751090093155072,262144 --variations-seed-version --mojo-platform-channel-handle=2044 /prefetch:3
              4⤵
                PID:5648
              • 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\SeagullVPN\webview2\EBWebView" --webview-exe-name=SeagullVPN.exe --webview-exe-version=1.2.4 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=2288,i,11763567336666662814,10350751090093155072,262144 --variations-seed-version --mojo-platform-channel-handle=2368 /prefetch:8
                4⤵
                  PID:1124
                • 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\SeagullVPN\webview2\EBWebView" --webview-exe-name=SeagullVPN.exe --webview-exe-version=1.2.4 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --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=3652,i,11763567336666662814,10350751090093155072,262144 --variations-seed-version --mojo-platform-channel-handle=3660 /prefetch:1
                  4⤵
                    PID:4860
                  • 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 --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 --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView" --webview-exe-name=SeagullVPN.exe --webview-exe-version=1.2.4 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --gpu-preferences=UAAAAAAAAADoAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAABCAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=752,i,11763567336666662814,10350751090093155072,262144 --variations-seed-version --mojo-platform-channel-handle=4444 /prefetch:8
                    4⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:5784

            Network

                  MITRE ATT&CK Enterprise v16

                  Replay Monitor

                  Loading Replay Monitor...

                  Downloads

                  SeagullVPN.exe

                  • Path C:\Program Files\SeagullVPN\SeagullVPN.exe
                  • Size 10.9MB
                  • SHA256 7931472de486f05b611d876b4c1eee32f56ac1741b72a204df7dab7b290b1d59
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  wintun.dll

                  • Path C:\Program Files\SeagullVPN\wintun.dll
                  • Size 417KB
                  • SHA256 e5da8447dc2c320edc0fc52fa01885c103de8c118481f683643cacc3220dafce
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  index.html

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webui\index.html
                  • Size 26KB
                  • SHA256 7b2c870fd9b11f518b1ca1935430a991dd32ff1f379648e29a433cb45de336a6
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  logo.png

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webui\logo.png
                  • Size 24KB
                  • SHA256 f18a5eadcb0b559e213f9a6462498ee9fcdf4fe8f027f6ebc65ea8143869a0ba
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  wheel.png

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webui\wheel.png
                  • Size 14KB
                  • SHA256 7c7d1b9f3bb83be93185b3bcc0896bc6e7988f65d09da101d3392d8c5778f72e
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  settings.dat

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Crashpad\settings.dat
                  • Size 280B
                  • SHA256 9684fe1148749c83f735789e31c89db8db0911983ab715caafc6415ed8588753
                  • MD5 SHA1 SHA512 TLSH

                  settings.dat

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Crashpad\settings.dat
                  • Size 280B
                  • SHA256 b3087ca82699bbb811d02d9ae22fbfa2875afff9a9b3cff1b767340b9fae5097
                  • MD5 SHA1 SHA512 TLSH

                  throttle_store.dat

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Crashpad\throttle_store.dat
                  • Size 20B
                  • SHA256 41c91a9c93d76295746a149dce7ebb3b9ee2cb551d84365fff108e59a61cc304
                  • MD5 SHA1 SHA512

                  data_0

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Default\DawnWebGPUCache\data_0
                  • Size 8KB
                  • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                  • MD5 SHA1 SHA512 SSDEEP

                  data_1

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Default\DawnWebGPUCache\data_1
                  • Size 264KB
                  • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                  • MD5 SHA1 SHA512 SSDEEP

                  data_2

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Default\DawnWebGPUCache\data_2
                  • Size 8KB
                  • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                  • MD5 SHA1 SHA512 SSDEEP

                  data_3

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Default\DawnWebGPUCache\data_3
                  • Size 8KB
                  • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                  • MD5 SHA1 SHA512 SSDEEP

                  MANIFEST-000001

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Default\Extension Rules\MANIFEST-000001
                  • Size 41B
                  • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                  • MD5 SHA1 SHA512

                  SCT Auditing Pending Reports

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Default\Network\SCT Auditing Pending Reports
                  • Size 2B
                  • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                  • MD5 SHA1 SHA512

                  Preferences

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Default\Preferences
                  • Size 6KB
                  • SHA256 ce959e941d472063b6b735670e43bb47c9cba944015654a3545b90b670c82822
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  Preferences~RFe594b48.TMP

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Default\Preferences~RFe594b48.TMP
                  • Size 6KB
                  • SHA256 6f7f299bc36f170a13ec3e135c38d51469d98ed5e8cd4a86c98c20360a24a3fc
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  CURRENT

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Default\Site Characteristics Database\CURRENT
                  • Size 16B
                  • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                  • MD5 SHA1 SHA512

                  Local State

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Local State
                  • Size 1KB
                  • SHA256 63fb618fc03c3a382ec62285042429fcb083c92b969c4188db37bb62753b11dc
                  • MD5 SHA1 SHA512 TLSH

                  Local State

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Local State
                  • Size 2KB
                  • SHA256 b15c94fa542b5b607b9826e4b2d360211b2f0b355b0f7c9d248026608219b4ca
                  • MD5 SHA1 SHA512 TLSH

                  Local State

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Local State
                  • Size 3KB
                  • SHA256 aa6ff77979d7862df74d31058414fa60df36e25ad6bb0fd969c0669a683648ff
                  • MD5 SHA1 SHA512 TLSH

                  Local State

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Local State
                  • Size 3KB
                  • SHA256 ce852effc1754e3c49e05f94be4a694e479f94e0909263b1e672fa59eeb29a8d
                  • MD5 SHA1 SHA512 TLSH

                  Local State

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Local State
                  • Size 4KB
                  • SHA256 b7b2fe28628f07a351d0d782c1cb8d5c45a9de07a42037aa4b1d0d43dd51b57a
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  Local State

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Local State
                  • Size 4KB
                  • SHA256 30319e58497092286e1b8da82bc12e7a7aed623e5bd04c78897941a558f928cd
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  Local State

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Local State
                  • Size 5KB
                  • SHA256 638ae728cf3dd583816001a3ed5a3668e4546c13b445209fa7e32b3efb921327
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  Local State~RFe58abdb.TMP

                  • Path C:\Users\Admin\AppData\Local\SeagullVPN\webview2\EBWebView\Local State~RFe58abdb.TMP
                  • Size 1KB
                  • SHA256 150a2dab212e1f21ca286a5ca5bb21cbf933ed7058d9dca64fa0e85e916e569a
                  • MD5 SHA1 SHA512 TLSH

                  memory/1124-124-0x00007FF9025F0000-0x00007FF9025F1000-memory.dmp

                  memory/1124-125-0x00007FF902EF0000-0x00007FF902EF1000-memory.dmp

                  memory/4644-224-0x0000028193720000-0x00000281937ED000-memory.dmp

                  memory/4644-48-0x00007FF903030000-0x00007FF903031000-memory.dmp

                  memory/4860-241-0x0000011582600000-0x00000115826CD000-memory.dmp

                  memory/4860-155-0x00007FF903030000-0x00007FF903031000-memory.dmp

                  memory/5760-14-0x00000231FA640000-0x00000231FA668000-memory.dmp

                  memory/5784-304-0x000002D4025D0000-0x000002D4025D1000-memory.dmp

                  memory/5784-305-0x000002D4025D0000-0x000002D4025D1000-memory.dmp

                  memory/5784-303-0x000002D4025D0000-0x000002D4025D1000-memory.dmp

                  memory/5784-309-0x000002D4025D0000-0x000002D4025D1000-memory.dmp

                  memory/5784-311-0x000002D4025D0000-0x000002D4025D1000-memory.dmp

                  memory/5784-315-0x000002D4025D0000-0x000002D4025D1000-memory.dmp

                  memory/5784-314-0x000002D4025D0000-0x000002D4025D1000-memory.dmp

                  memory/5784-313-0x000002D4025D0000-0x000002D4025D1000-memory.dmp

                  memory/5784-312-0x000002D4025D0000-0x000002D4025D1000-memory.dmp

                  memory/5784-310-0x000002D4025D0000-0x000002D4025D1000-memory.dmp