Universal Extractor:

VT Scan :
edit : VT scans are useless, since you can check rly harmfull files and some of those are still 0/43, but scanresult is required on epvp.
Its 100% clean, if you donīt trust, run it sandboxed, extract it into a sandbox and copy the content to your system.
I canīt say anything about the executables in the Redemption Client, since i dont use them, maybe some kind of paranoid, maybe not.