It’s just ShadyURL extender.

It takes any link you put in and makes it look very dangerous/shady.

For example, this link goes to google.com:

https://github.com.shadyurl.click/malware-9d716b-penis_enlargement_pills-828809-challenge-2096cf-white_power-33852b-download-6c6122-nsa-4730cd-java_exploit-943137-hentai-8d983d-e621.net-3e0f85-isis_registration_form-73749f.docx.exe

Just downloaded,

i̷t̷’̸s̵ ̵s̸t̷i̶l̸l̶ ̶e̷x̵t̸r̵a̵c̴t̷i̵n̸g̷ ̴b̵u̴t̷

e̸̝̺͔̎͂͒v̶̮̋̄e̴̘͂r̶̨̿̄y̵̝͕̪̎̓̚t̸̞̫̽h̴̰̀i̴̢͔̼͗̈̿n̴͙̑̿g̴̝͌ s̷̢̨̠͇̠͇͔̱̫͉̦͕̟̫͙̻͉̗̞̑̓͗̈́͋͛̈̀͂̉͂͋̈͠͝ͅͅẹ̸̡̛͉̤͈̅͒̎́͛̽̊͗͊̅̉͝͠͝e̶̛͔̹̮̥̥̍̀̄̾̅́͗̇͊̃̾̈̋̉̄̚͠͠m̶̧̨̨̧̡̧̛̗̲̱̣̪̲̥̗͙̻͉͉͚̗̘͕͂̋̍̅̽̑̊͘͝s̵̡͚͔̜̫̣̮̲̞͔͇͕̩̹̲̳̟̫̫͉͙̳̼̃̌̓ ņ̵̲̾̃͆̃̃̔́͠o̴̥̹̰̱͇̥̺̳͍̟͙̹̟̠͖͍̹̘̝̮̲͉̅̾͑ͅͅŗ̸̛̞̣̘̰͙̙̪͓̺̪̬͓̬̠͍̻̖͇̻͍̘̺̗́̔͒̈̄̎̄́͑͗̌͗͋͊̃͒̓̂̑̐͋̿̕̕͝ͅm̷̢̘͚̳̊̓̅̃̾̀̿̃ā̶̡̢̡̯͚͕̺̩̙͓̗̯̻͔͍̞̻̤̦̬̻̲̬̅́̈̏̈͐́͋͜l̵̢͍̠̻͉̩̆̆͋̑̊̓̂͒́̉̄̐́͊̔͒͆̏́͋̑̄́̂͘͠͠͝

wait, I recognize that server

deleted by creator