On the official page of the game Dota 2 on Twitter, a message about Valve beginning of banning the players who use third-party software was published. At the moment, the developers have already suspended the players who were using auto-hex scripting.
See also: Results of Breakout mathes of DAC 2018.
Official Valve’s message:
“Today we issued a wave of permanent matchmaking bans to players who were found to be abusing cheats (e.g. auto-hex scripting). There will be subsequent ban waves in the coming weeks. We do not support or condone the use of any third-party modifications during matchmade games.”