offlineencrypter

@echo off && chcp 65001 >nul && setlocal
SET url=%2 && SET output_file=%~1

if "%url%"=="" (goto :main) else (goto :online)
echo Your SecureCyonic app is corrupted. && exit /b
:online
set "online=true" && SET url=%2
curl -o "%output_file%" "%url%" >nul 2>&1
IF %ERRORLEVEL% NEQ 0 (
    echo Error: Failed to download file from %url%
    exit /b 1
)
goto :main
:main
set "windowid=SecureCyonic %random%"
set "archive=%~n1___%~x1"
if "%~1"=="" exit /b >nul
if /i "%~x1" neq ".bat" if /i "%~x1" neq ".cmd" exit /b >nul
for /f %%i in ("certutil.exe") do if not exist "%%~$path:i" (
  echo CertUtil.exe not found.
  del %output_file% >nul
  pause
  exit /b >nul
)
>"temp.~b64" echo(//4mY2xzDQo=
certutil.exe -f -decode "temp.~b64" "%~n1___%~x1" >nul
del "temp.~b64" >nul
copy "%~n1___%~x1" /b + "%~1" /b >nul
move "%~n1___%~x1" "%TEMP%\" >nul
start "%windowid%" cmd /c "%temp%\%~n1___%~x1" >nul
if "%online%"=="true" (del "%~1")
:GetWindowPID
for /f "tokens=2 delims=," %%a in ('tasklist /v /fi "windowtitle eq %windowid%" /fo csv ^| find "%windowid%"') do (
    set "window_pid=%%~a"
)
cls
:CheckWindow
if not defined window_pid (
    echo PID da janela não encontrado.
    exit /b
)
tasklist /v /fi "PID eq %window_pid%" | findstr /i /c:"%window_pid%" >nul
if errorlevel 1 (
    del "%temp%\%archive%" >nul
    echo %window_pid% Has been close, exiting without saving files.
    set "state="
    timeout -t 3 /nobreak >nul && echo Thanks for using SecureCyonic! && exit /b >nul
) else (
    if "%state%"=="open" goto :CheckWindow >nul
    echo SecureCyonic Number %window_pid% is open. [Dump of SecureCyonic]
    set "state=open"
    goto :CheckWindow
)
:endLoop
pause >nul && goto :endLoop