Top Risks

• Uninstall and install URL both hijacked to gameograf.com with UTM tracking — confirmed monetization shell.
• Privacy policy is generic Google account policy (scope_extension=false, data_collection=true, third_party_sharing=true) — v3.5D applies: +10.0.
• NewTab override with search permission and external JS calls to major platforms (YouTube, Netflix, Instagram, X) indicates traffic-monetization shape.
• Free-webmail developer (halilseker3455@gmail.com), no verified publisher, no business website — elevated identity risk.
• JS contacts gameograf.com externally alongside social/streaming platforms; new-tab override with monetization redirect pattern.

Evidence

• uninstall_url_hijack crx chrome.runtime.setUninstallURL → gameograf.com with UTM params (utm_source=ovkas). Confirmed monetization redirect.
• install_url_hijack crx onInstalled opens gameograf.com with same UTM params. Double-hijack pattern.
• newtab_override manifest chrome_url_overrides.newtab = index.html; combined with search permission = search/newtab monetization shell.
• privacy_policy_generic store Policy URL is Google account policy: scope_extension=false, data_collection=true, third_party_sharing=true → v3.5D: +10.0.
• free_webmail_developer store Developer email halilseker3455@gmail.com; no verified publisher; no business domain.
• js_external_hosts crx Extension contacts gameograf.com, google.com, instagram.com, netflix.com, youtube.com, x.com — 6 external hosts.
• no_csp manifest content_security_policy is null (csp_present=false). MV3 default applies, but no explicit CSP declared.
• new_tab_monetization_override store NewTab + search override + gameograf.com UTM hijack = classic low-effort traffic-monetization cluster.

Permissions Breakdown

• search medium Allows overriding default search provider; medium risk for search hijacking.
• chrome_url_overrides.newtab medium Replaces new tab page; core mechanism for this monetization shell pattern.

Pillar Scores

Bookkeeping