Top Risks

• Uninstall and install URL hijack both redirect to gameograf.com with UTM tracking — confirmed monetization shell.
• Privacy policy is Google's generic policy; scope_extension=false, data_collection=true, third_party_sharing=true → worst-case privacy score.
• Free-webmail developer (gmail), no verified publisher, no business domain — unaccountable operator.
• NewTab override + search permission replaces user browsing surface; JS contacts google.com, instagram.com, netflix.com, youtube.com, x.com.
• Rating of 1 with low installs (199); game-portal URL pattern on install/uninstall is a known traffic-monetization cluster signal.

Evidence

• uninstall_url_hijack crx chrome.runtime.setUninstallURL → gameograf.com with ovkas UTM params; confirmed install hijack to same domain.
• install_url_hijack crx onInstalled opens gameograf.com?utm_source=ovkas — game-portal shell monetization pattern.
• 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 policy; 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 resolvable.
• js_external_hosts crx Extension JS contacts gameograf.com, google.com, instagram.com, netflix.com, youtube.com, x.com — 6 distinct domains.
• rating_low store Rating 1/5 across available reviews; indicative of poor quality or user dissatisfaction.
• csp_absent manifest content_security_policy is null; MV3 provides some default but no explicit hardening declared.

Permissions Breakdown

• search medium Allows overriding search provider; medium-risk paired with newtab override.
• chrome_url_overrides.newtab medium Replaces new-tab page; monetization surface — rated per v2 calibration fix (a).

Pillar Scores

Bookkeeping