Top Risks

• Uninstall AND install URL hijack both redirect to gameograf.com — confirmed monetization shell pattern.
• New-tab override combined with 'search' permission creates ideal ad-tech monetization surface.
• Privacy policy is Google's own policy (not scoped to this extension), with admitted data collection and third-party sharing — effectively no real policy.
• Free-webmail developer (gmail) with no verified publisher status and gameograf.com affiliate fingerprint.
• Extension contacts gameograf.com, instagram.com, netflix.com, youtube.com, x.com from JS — broad unsolicited external reach.

Evidence

• uninstall_url_hijack manifest chrome.runtime.setUninstallURL targets gameograf.com with UTM params tied to 'ovkas' campaign.
• install_url_hijack manifest onInstalled opens gameograf.com — same UTM fingerprint as uninstall URL.
• newtab_override manifest chrome_url_overrides.newtab = index.html; replaces every new tab with extension-controlled page.
• privacy_policy_generic store Policy URL is Google's own account privacy page; scope_extension=false, data_collection=true, third_party_sharing=true.
• free_webmail_developer store Developer email hayrettinkaya827@gmail.com — numbered alias on free webmail, no verified business domain.
• js_external_hosts crx JS contacts gameograf.com, instagram.com, netflix.com, youtube.com, x.com — broad unsolicited external hosts.
• search_permission_newtab_combo manifest 'search' permission + newtab override is canonical search-monetization pattern.
• no_csp manifest content_security_policy is null; MV3 default CSP applies but no explicit restriction declared.

Permissions Breakdown

• search medium Allows manipulation of search queries/results; medium risk for a NewTab override extension.
• chrome_url_overrides.newtab high Replaces new-tab page entirely; primary monetization surface for ad-injection and search redirect.

Pillar Scores

Bookkeeping