: RAR files are "data containers" and generally cannot harm your device unless the contents are extracted and executed. If you did not expect to receive this file, delete it immediately.
: Upon extraction or execution, it may spawn numerous processes, including WINWORD.EXE and cmd.exe , to run obfuscated scripts. 52817 rar
While "52817" is most prominently linked to malware samples in security databases, it occasionally appears in unrelated historical or technical records: Remove Rar ransomware (virus) - 2-Spyware : RAR files are "data containers" and generally