Top Risks

• THREAT FEED: extension ID independently confirmed malicious by TPCI chrome-mal-ids — впн для чатгпт [browser-hijack] + malext.io malicious_extension_sentry (+2.5, capped).
• proxy permission allows full traffic interception through zhuknet.online (RU-hosted, unknown operator)
• Privacy policy is Google's generic policy — not scoped to this extension, admits data collection and 3rd-party sharing
• Install URL hijack opens zhuknet.online on install; developer identity unknown (free-webmail, no name)
• Free-webmail developer (gmail), no developer name, no verified publisher — high impersonation risk

Evidence

• proxy_permission manifest Extension declares 'proxy' — can route all browser traffic through attacker-controlled server zhuknet.online.
• install_url_hijack crx onInstalled opens https://zhuknet.online — a third-party RU-hosted domain unknown to the user.
• js_external_host crx External JS host: zhuknet.online (RU). Only 1 country in geo-diversity check.
• generic_privacy_policy store Privacy URL is Google's own account policy; scope_extension=false, data_collection=true, third_party_sharing=true.
• developer_identity store Developer email: kameqoko032@gmail.com (free webmail). No developer name, no verified publisher.
• small_install_high_perm api install_perm_anomaly: 77 installs with HIGH-tier proxy permission — tail attack surface.
• no_csp manifest content_security_policy is null; MV3 default applies but no explicit hardening declared.
• no_verified_publisher store verified_publisher=false, is_featured_by_google=false — no accountability signals.
• threat_feed_membership api Extension ID listed by TPCI chrome-mal-ids — впн для чатгпт [browser-hijack] + malext.io malicious_extension_sentry; score 5.72 -> 8.22 (+2.5 cap 2.5).

Permissions Breakdown

• proxy high Can redirect all browser traffic through attacker-controlled servers, enabling MitM attacks.

Pillar Scores

Bookkeeping