Programs that force advertisements onto your device. Safety Recommendations
It may be a unique filename for a data backup, a private project, or an archived script. "Sharshia" appears in some historical and academic contexts (such as Babylonian incantations), but has no known link to software. Sharshia1zip
Designed to steal credentials when the contents are executed. Programs that force advertisements onto your device
If you encountered this file on a third-party download site or in an unsolicited message, exercise extreme caution . ZIP files from unknown sources can contain: Malware or Ransomware: Often disguised as "useful" tools. Designed to steal credentials when the contents are executed
Some technical resources mention "SHA1 of zip files" in relation to generating MD5 and SHA1 checksums for archives. It is possible the name is a local variant of a file verification script.
Do you have a where you found this, or can you describe the intended use of the file? This would help in identifying if it's a legitimate tool or a known threat.