On the 20th of February 2019, the hacking forum DemonForums suffered a data breach. The compromise of the MyBB forum exposed 52k unique email addresses alongside usernames and passwords stored as salted MD5 hashes. The file for download below contains the 52k emails separated by a comma ready for spam. This is best used to gather users for hacking related blogs, forums or websites.
Download:
http://nitroflare.com/view/6B349B5B1A89048/DemonForums_All_Members_email_dump_2019.txt