Hi jordan1131,
Are you able to clean your site? My 3 sites also got hacked the same way, in google search all the links show in Japanese or Chinese. When I checked my site on Google Search Consule, I saw there are millions of links not indexed while on my site I do not see any spam posts.
Only the links got effected, please let me know how did you fix it. The guide provided by James (above) also did not work for me as it mostly says how to safeguard yourself but without any soultion.
Please help me, I lost my years and years of handwork, I switched hosting too, I tried everything but can not get rid of these spammy links which I can not find on site but they are there in Google search.
