Top Risks

• Uninstall URL hijack to owhit.com — classic monetization/tracking shell pattern.
• Install URL hijack to owhit.com — on-install redirect to third-party site.
• Privacy policy is Google's generic policy, completely unscoped to this extension; admits data collection and third-party sharing.
• New-tab override combined with free-webmail developer and no verified publisher identity.
• 8 diverse external JS hosts including OpenAI, Netflix, Instagram, YouTube — far exceeds wallpaper function.

Evidence

• uninstall_url_hijack crx chrome.runtime.setUninstallURL -> https://owhit.com/uninstall; textbook monetization shell fingerprint.
• install_url_hijack crx onInstalled opens https://owhit.com/thor-thunder-live-wallpaper; unsolicited third-party redirect on install.
• newtab_override manifest chrome_url_overrides.newtab = index.html; replaces every new tab with developer-controlled page.
• generic_privacy_policy store Policy URL is Google's own account policy (479KB); scope_extension=false, data_collection=true, third_party_sharing=true.
• free_webmail_dev store Developer email tekbatuhan64@gmail.com; no verified publisher; no business domain.
• external_hosts_scope_mismatch crx 8 JS external hosts: owhit.com, chat.openai.com, Netflix, Instagram, YouTube, x.com — far beyond wallpaper scope.
• new_tab_monetization_shape manifest NewTab + search permission + uninstall/install URL hijacks = monetization aggregator pattern.
• no_csp manifest content_security_policy is null; MV3 default CSP applies but no explicit extension CSP declared.

Permissions Breakdown

• search medium Can access search queries and potentially override search provider behavior.
• chrome_url_overrides.newtab high Replaces new tab page — prime real estate for monetization, tracking, and ad injection.

Pillar Scores

Bookkeeping