Top Risks

• Uninstall and install URL both hijacked to gameograf.com — classic monetization shell redirect.
• NewTab override with search permission = search-provider hijack surface on every new tab.
• Privacy policy is Google's generic policy — does not scope to this extension; classified as generic non-scoped with data collection + 3rd-party sharing admitted.
• Free-webmail developer (gmail) with no verified identity or business domain.
• Extension contacts 6 external JS hosts including social/streaming platforms with no stated functional need.

Evidence

• install_url_hijack manifest onInstalled opens https://gameograf.com/?utm_source=ovkas — 3rd-party monetization URL.
• uninstall_url_hijack manifest setUninstallURL points to https://gameograf.com/?utm_source=ovkas — same monetization domain.
• newtab_override manifest chrome_url_overrides.newtab set to index.html; combined with search permission = search hijack vector.
• generic_privacy_policy store Policy is Google account policy (scope_extension=false, data_collection=true, third_party_sharing=true).
• free_webmail_dev store Developer email sinanalkan2737@gmail.com; no business domain; no verified publisher badge.
• external_js_hosts crx 6 external hosts: gameograf.com, google, instagram, netflix, youtube, x.com — broad unrelated reach.
• new_tab_monetization_pattern store Wallpaper/theme shell with newtab override + install/uninstall redirect to ad-network gameograf.com.
• no_csp manifest content_security_policy is null; MV3 strict default applies but no explicit CSP declared.

Permissions Breakdown

• search medium Allows querying/modifying search provider; paired with newtab override amplifies search hijack risk.
• chrome_url_overrides.newtab high Replaces every new tab with extension page — primary monetization surface for this shell pattern.

Pillar Scores

Bookkeeping