autosanbox dont works?

i made some test running a program manually sanboxed there were no problem
but when i open it an let comodo to open it sanboxex the progran is still able to make changes

win7 64
comodo V: 4.0.141842 x64
virus sig:4915

What is it changing? Please remember SandBox creates a virtual registry so the program thinks it is making changes, even though the real registry is untouched.

i were doin changes in files, but now i know autosanbox works in different way than manual sanbox. thx by the way