Acrobat-2015-web-wwmui.exe ((exclusive)) -

Sometimes, software asset management tools or driver updaters cache these installers for “driver-assisted” software restoration.

The file is the official "Classic Track" installer for Adobe Acrobat Pro/Standard DC (2015 Release) . The "WWMUI" designation stands for "Worldwide Multilingual User Interface," meaning this single installer contains multiple language packs. Review: Adobe Acrobat DC (2015 Release) acrobat-2015-web-wwmui.exe

Confusion often arises because Adobe has released dozens of similarly named executables. Here is how acrobat-2015-web-wwmui.exe compares: acrobat-2015-web-wwmui.exe