Top Risks

• THREAT FEED: extension ID independently confirmed malicious by TPCI chrome-mal-ids — Call of Duty: Black Ops 6 Stitch Live Wallpaper [adware] + malext.io malicious_extension_sentry (+2.5, capped).
• NewTab override hijacks every new tab to gameograf.com UTM-tracked monetization page on install and uninstall.
• Privacy policy is Google's generic account policy — not scoped to this extension; admits data collection and third-party sharing.
• Free-webmail developer (gmail), no developer name, no verified business identity.
• JS contacts gameograf.com, instagram.com, netflix.com, youtube.com, x.com — broad reach for a wallpaper extension.

Evidence

• newtab_override manifest chrome_url_overrides.newtab → index.html; every new tab controlled by extension.
• install_url_hijack crx onInstalled opens https://gameograf.com/?utm_source=ovkas — UTM-tracked ad-tech redirect.
• uninstall_url_hijack crx setUninstallURL points to https://gameograf.com/?utm_source=ovkas — traffic monetization on removal.
• privacy_policy_generic store Policy URL is Google account policy; scope_extension=false, data_collection=true, third_party_sharing=true.
• free_webmail_no_devname store Developer email donaldtirpan@gmail.com; developer_name empty; no business domain.
• js_external_hosts crx Extension contacts gameograf.com, instagram.com, netflix.com, youtube.com, x.com — unrelated to wallpaper function.
• verified_publisher store Store shows verified_publisher=true, but gmail dev email with monetization hooks limits trust discount.
• low_install_newtab store Only 103 installs; NewTab override + UTM hijacks suggest traffic-monetization shell at early stage.
• threat_feed_membership api Extension ID listed by TPCI chrome-mal-ids — Call of Duty: Black Ops 6 Stitch Live Wallpaper [adware] + malext.io malicious_extension_sentry; score 5.65 -> 8.15 (+2.5 cap 2.5).

Permissions Breakdown

• search medium Allows reading/modifying search queries; paired with newtab override increases search monetization risk.
• chrome_url_overrides.newtab high Replaces every new tab with extension page; high-reach monetization surface, ad-redirect risk.

Pillar Scores

Bookkeeping