Top Risks

• Uninstall AND install URL both hijack to gameograf.com with UTM tracking — classic traffic monetization shell.
• NewTab override contacts gameograf.com, instagram.com, netflix.com, youtube.com, x.com — unexplained external JS reach.
• Privacy policy is Google's generic account policy — not scoped to this extension; admits data collection and 3rd-party sharing.
• Developer email is free Gmail with no business domain; no verified publisher badge.
• No CSP defined (MV3 default helps, but external JS host list is broad and unexplained).

Evidence

• uninstall_url_hijack crx chrome.runtime.setUninstallURL → gameograf.com with UTM tracking params (utm_source=ovkas).
• install_url_hijack crx onInstalled opens gameograf.com with same UTM params — dual hijack pattern.
• newtab_override manifest chrome_url_overrides.newtab = index.html; combined with 'search' permission = search monetization risk.
• external_js_hosts crx JS contacts 6 external domains: gameograf.com, google.com, instagram.com, netflix.com, youtube.com, x.com.
• privacy_policy_generic store Policy URL is Google account policy; scope_extension=false, data_collection=true, third_party_sharing=true.
• free_webmail_developer store Developer email wilsonchristopher5534@gmail.com — no verified business domain or publisher badge.
• newtab_monetization_shape manifest NewTab + search permission + gameograf.com hijack = textbook new-tab monetization shell pattern.
• no_csp manifest content_security_policy is null; MV3 default applies but broad external host list increases exposure.

Permissions Breakdown

• search medium Allows manipulation of search provider; combined with NewTab override raises monetization risk.
• chrome_url_overrides.newtab high Replaces every new tab with extension page; primary surface for ad/search monetization.

Pillar Scores

Bookkeeping