Top Risks

• THREAT FEED: extension ID independently confirmed malicious by TPCI chrome-mal-ids — Dragon Ball Son Goku Live Wallpaper [adware] + malext.io malicious_extension_sentry (+2.5, capped).
• NewTab override: replaces every new tab page — classic wallpaper/monetization shell with search permission.
• Privacy policy unreachable (fetch error); no data handling disclosure available for users or enterprise.
• Uninstall and install URL hijack to gameograf.com tracking URLs — traffic monetization pattern.
• innerHTML DOM-XSS sink in calendar.js with no CSP, raising DOM injection risk on the new-tab surface.

Evidence

• newtab_override manifest chrome_url_overrides.newtab set to newtab.html — hijacks every new tab for wallpaper/search monetization.
• uninstall_url_hijack crx setUninstallURL → https://gameograf.com/?p=32890?utm_source=extension&utm_medium=uninstall
• install_url_hijack crx onInstalled opens https://gameograf.com/?p=32890?utm_source=extension&utm_medium=install
• privacy_policy_fetch_failed api privacy_policy_classification.fetched=false, reason=fetch_error:HTTPError; treated as no policy.
• dom_xss_sink crx dom_sink_innerhtml_userctrl in js/calendar.js; no CSP on MV3 extension amplifies risk.
• no_developer_name store developer_name is empty string; reduced accountability signal.
• search_permission_plus_newtab manifest 'search' permission combined with newtab override is canonical NewTab monetization cluster.
• verified_publisher store verified_publisher=true for gameograf.com; domain age 2050 days, resolves — partial trust offset.
• threat_feed_membership api Extension ID listed by TPCI chrome-mal-ids — Dragon Ball Son Goku Live Wallpaper [adware] + malext.io malicious_extension_sentry; score 5.26 -> 7.76 (+2.5 cap 2.5).

Permissions Breakdown

• search medium Can read and redirect search queries; combined with newtab override increases monetization risk.
• alarms low Schedules background tasks; low standalone risk.
• storage low Local data persistence; low risk.
• newtab (chrome_url_overrides) high Replaces every new tab; primary monetization surface for wallpaper/NewTab shells.
• host: https://api.gameograf.com/* medium Outbound calls to developer API; scoped but opaque data transfer possible.

Pillar Scores

Bookkeeping