Since .part02.rar indicates it’s part of a split archive (likely part 2 of several), you need to extract the full content.
If you own the full set, extraction is straightforward with standard RAR tools. If you do not, pursuing the source cautiously is advised—especially given the lack of legitimate references online. RE320-BLD-130622.part02.rar
The filename RE320-BLD-130622.part02.rar refers to the second part of a multi-volume compressed archive, likely containing a build or asset associated with Resident Evil (often abbreviated as "RE"). Technical Details RE320-BLD-130622.part02.rar