Top Risks

• THREAT FEED: extension ID independently confirmed malicious by TPCI chrome-mal-ids — Five Nights at Freddy's Dark Aesthetic Live Wallpaper [adware] + malext.io malicious_extension_sentry (+2.5, capped).
• Uninstall URL hijack to owhit.com — tracks uninstall events at 3rd-party monetization domain shared with 3+ other extensions.
• Install URL hijack to owhit.com — opens 3rd-party page on install, a known traffic-monetization pattern.
• Privacy policy is Google's generic account policy — explicitly admits data collection and 3rd-party sharing with no scope to this extension (v3.5-D: +10).
• NewTab override with free-webmail dev (gmail), no verified publisher, no business domain — classic fan-content shell pattern.

Evidence

• uninstall_url_hijack crx chrome.runtime.setUninstallURL() → https://owhit.com/uninstall; 3 siblings share this uninstall domain.
• install_url_hijack crx onInstalled opens https://owhit.com/five-nights-at-freddys-dark-aesthetic-live-wallpaper on every install.
• newtab_override manifest chrome_url_overrides.newtab = index.html; replaces every new tab.
• privacy_policy_generic store Policy URL is Google account policy; scope_extension=false, data_collection=true, third_party_sharing=true → +10 privacy.
• free_webmail_dev store Developer email ulasnecla06@gmail.com; no business domain; no verified publisher badge.
• external_js_hosts crx 9 external hosts including yowgames.com and owhit.com alongside major platforms.
• fan_content_shell_pattern store Game-IP wallpaper NewTab from gmail dev with owhit.com monetization hooks — fan-content shell fingerprint.
• no_csp manifest content_security_policy is null; MV3 defaults apply but no explicit CSP declared.
• threat_feed_membership api Extension ID listed by TPCI chrome-mal-ids — Five Nights at Freddy's Dark Aesthetic Live Wallpaper [adware] + malext.io malicious_extension_sentry; score 5.59 -> 8.09 (+2.5 cap 2.5).

Permissions Breakdown

• search medium Allows override of search provider; medium risk for a NewTab extension.
• chrome_url_overrides.newtab medium Replaces every new tab with extension page; persistent user-facing surface.

Pillar Scores

Bookkeeping