Atresdownloader can capture that but use version a3toMP4v17.3F.exe
from here
http://www.videohelp.com/download/a3toMP4v17.3F.exe - Do not upgrade to the latest version as it doesn't seem to work properly.
In Atresdownloader you paste the link where it says 'url' then click the magnyfying glass icon. Shortly it will show you a list of different quality m3u8 links... click the one you want and wait!