Top Risks

• Uninstall and install URL both hijack to gameograf.com — clear traffic-monetization shell pattern.
• New-tab override + search permission: replaces every new tab for ad/search monetization.
• Privacy policy is Google's generic account policy — not scoped to this extension; admits data collection and third-party sharing.
• Free-webmail developer (gmail), no verified publisher, no business domain — low accountability.
• JS contacts gameograf.com, Instagram, Netflix, YouTube, X — broad external host surface for a wallpaper.

Evidence

• uninstall_url_hijack manifest chrome.runtime.setUninstallURL → gameograf.com with UTM tracking params (ovkas campaign).
• install_url_hijack manifest onInstalled opens gameograf.com with same UTM params — traffic-monetization on install.
• newtab_override manifest chrome_url_overrides.newtab = index.html; replaces every new tab page.
• generic_privacy_policy store Policy is Google Account global policy (479k chars); scope_extension=false, data_collection=true, third_party_sharing=true.
• free_webmail_developer store Developer email halilseker3455@gmail.com; no verified publisher; no business domain.
• js_external_hosts crx Extension contacts gameograf.com, instagram.com, netflix.com, youtube.com, x.com — 5 unrelated social/media platforms.
• search_permission_plus_newtab manifest search permission + newtab override is classic search-hijack monetization combo.
• game_portal_shell store Wallpaper theme extension with gameograf.com monetization target matches game-portal shell pattern.

Permissions Breakdown

• search medium Allows overriding search provider; paired with newtab override is a monetization signal.
• chrome_url_overrides.newtab high Replaces every new tab; primary surface for ad-monetization and search hijack.

Pillar Scores

Bookkeeping