Top Risks

• THREAT FEED: extension ID independently confirmed malicious by TPCI chrome-mal-ids — Madara Uchiha (Naruto) Live Wallpaper [adware] + malext.io malicious_extension_sentry (+2.5, capped).
• Uninstall and install URL hijack both redirect to gameograf.com — confirmed monetization shell pattern.
• NewTab override combined with 'search' permission creates persistent ad/search monetization surface for every new tab.
• Privacy policy is Google's own policy (unscoped), not the developer's; admits data collection and 3rd-party sharing without extension-specific scope.
• JS contacts gameograf.com, instagram.com, netflix.com, youtube.com, x.com — broad unrelated external host list for a wallpaper extension.

Evidence

• uninstall_url_hijack crx setUninstallURL → gameograf.com with utm_source=ovkas; clear monetization/traffic tracking on uninstall.
• install_url_hijack crx onInstalled opens gameograf.com with utm parameters; monetization shell pattern confirmed.
• newtab_override manifest chrome_url_overrides.newtab = index.html; replaces every new tab with extension page.
• generic_privacy_policy store Privacy URL is Google's own policy (479KB); scope_extension=false, data_collection=true, third_party_sharing=true.
• broad_external_js_hosts crx JS contacts gameograf.com, instagram.com, netflix.com, youtube.com, x.com — unrelated to wallpaper function.
• no_csp manifest content_security_policy is null; no CSP protection on MV3 newtab extension with external hosts.
• search_permission_newtab_combo manifest 'search' permission + newtab override = typical search-monetization pattern.
• not_verified_not_featured store Developer Ovkas has no verified publisher badge and no Google featured badge.
• threat_feed_membership api Extension ID listed by TPCI chrome-mal-ids — Madara Uchiha (Naruto) Live Wallpaper [adware] + malext.io malicious_extension_sentry; score 5.28 -> 7.78 (+2.5 cap 2.5).

Permissions Breakdown

• search medium Allows reading/overriding search provider; combined with newtab override creates monetization surface.
• chrome_url_overrides.newtab high Replaces every new tab with extension-controlled page; primary vector for ad/affiliate monetization.

Pillar Scores

Bookkeeping