mongodb-example@55.33.111

Analysis

Install-environment probe / payload stager: mongodb-example@55.33.111. A postinstall hook calls does.js, which (1) creates a stealth directory at ~/.local/share/package-install or AppData\Proofs\package-install; (2) writes a host fingerprint beacon (hostname, platform, arch, timestamp) to install_log.txt; and (3) drops and chmods a helper.sh/helper.exe placeholder executable. The declared postinstall path (scripts/does.js) mismatches the actual file (does.js), a packaging error, but the intent to probe the install environment and stage a payload on disk is unambiguous.