Tar archive with clamav and cpaneldemo permissions

Hi, i got a tar.xz file from a trusted source and when i look at the user and group assigned to extracted dir name it shows clamav(number)/cpaneldemo(number) and i am wondering why. The files are a static build so i guess that means no install is necessary, you just move the file into place. This one is going into usr/local/bin but i dont want to move it until i check what that user and group assignment means. Does that mean that i need to scan them first? Does that mean that they are infected? What does that mean please? i ran clamav on the whole new unzipped folder and it came back ok [QUOTE] ----------- SCAN SUMMARY ----------- Known viruses: 6688222 Engine version: 0.100.1 Scanned directories: 4 Scanned files: 66 Infected files: 0 Data scanned: 39.25 MB Data read: 218.42 MB (ratio 0.18:1) Time: 32.846 sec (0 m 32 s)
So now i can just change user and group right, or is there another step ? I moved it into place /usr/local/bin and it works fine... when i moved it, it automatically changed user and group to root... Thanks :)