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PUP.Optional.EpiBrowser

Short bio

PUP.Optional.EpiBrowser is Malwarebytes’ detection name for a potentially unwanted browser that may get installed without explicit user consent.

Symptoms

Users may see a new startup entry (Epistart) and a folder %LOCALAPPDATA%\EPISoftware\EpiBrowser

Type and source of infection

This potentially unwanted program is likely installed as bundleware along with PDF conversion tools, fonts, manuals, and other sought after downloads.

Protection

Malwarebytes blocks and removes PUP.Optional.EpiBrowser