Top Risks

• THREAT FEED: extension ID independently confirmed malicious by TPCI chrome-mal-ids — Gothic Vampire Anime Girl Live Wallpaper [adware] + malext.io malicious_extension_sentry (+2.5, capped).
• Uninstall AND install URL hijacked to gameograf.com with UTM tracking — classic monetization shell.
• New-tab override combined with search permission; all new-tab traffic routed through developer-controlled page.
• Privacy policy is Google's generic account policy — not scoped to this extension, collects+shares data per policy text.
• JS contacts Instagram, Netflix, YouTube, X.com, gameograf.com from a wallpaper extension — unexplained external reach.

Evidence

• uninstall_url_hijack manifest setUninstallURL → gameograf.com with ovkas UTM params; monetization shell fingerprint.
• install_url_hijack manifest onInstalled opens gameograf.com with same UTM params; double redirect pattern.
• newtab_override manifest chrome_url_overrides.newtab = index.html; wallpaper pretext hides search monetization.
• js_external_hosts crx 6 external hosts: gameograf.com, google.com, instagram.com, netflix.com, youtube.com, x.com — unexplained for wallpaper.
• privacy_policy_generic store Policy URL is Google account policy; scope_extension=false, data_collection=true, third_party_sharing=true.
• free_webmail_developer store Developer email aliolga956@gmail.com; no business domain; no verified publisher badge.
• no_csp manifest content_security_policy is null; MV3 has strict default but no explicit CSP declared.
• obfuscation_clean crx obfuscation_score=0.0, code_findings_raw empty; code itself is not suspicious.
• threat_feed_membership api Extension ID listed by TPCI chrome-mal-ids — Gothic Vampire Anime Girl Live Wallpaper [adware] + malext.io malicious_extension_sentry; score 5.89 -> 8.39 (+2.5 cap 2.5).

Permissions Breakdown

• search medium Allows overriding search provider; medium risk on its own.
• chrome_url_overrides.newtab high Replaces new-tab page; primary monetization surface for this shell extension.

Pillar Scores

Bookkeeping