Security Alert: Confirmed Malware

This extension was removed from the Chrome Web Store as malware. Do not install it.Extension: Kahoot Hacker

CRITICAL RISKRemoved from Chrome Web Store

Kahoot Hacker

ID: cehifnkfcddaeppdajpfldbpommggaca

Could be malicious

Supported Languages

🇺🇸US English

Extension Info & Metadata

Status

Removed

Version

3.0.1

Size

0.02 MB

Rating

3.0/5

Reviews

Users

3,000

Type

Extension

Updated

Jan 22, 2026

Publisher Contextual Analysis

Author: WEBView Profile
Privacy: Privacy Policy
MX records exist: Yes
Domain exists: Yes
Is disposable: No
Is role-based: No
Mailbox exists: Yes

Total Extensions

Active

Obsolete

Listed

Unlisted

Total Users

8,695

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

AI-powered Kahoot quiz helper with automatic answer selection

Kahoot Hacker - AI-Powered Quiz Assistant Transform your Kahoot experience with intelligent auto-answering technology. Kahoot Hacker is a Chrome extension that helps you excel in Kahoot quizzes by automatically selecting correct answers using advanced AI pattern recognition. Key Features: Smart Auto-Answer: Automatically detects questions and selects the right answers Instant Response: Configurable response time from 10ms to 2000ms Universal Compatibility: Works with all Kahoot game modes and question types Learning System: Remembers correct answers for similar questions Real-time Statistics: Track your performance with accuracy metrics Safe & Private: No data collection, works entirely offline How It Works: Install the extension and go to kahoot.it Click "Start Auto Answer" in the popup The AI analyzes questions and automatically selects answers Watch your scores improve with intelligent assistance Perfect For: Students who want to excel in classroom quizzes Anyone looking to improve their Kahoot performance Users who enjoy strategic gameplay advantages

User Growth

Showing data from Sep 30, 2025 to Mar 06, 2026

Versions

+200%(+2,000 users)

Compared to 3 months ago

4 versions released in this period

Rating Count

Total: 15 ratings+2 (15%)

Average Rating

Current: 3.73 / 5.0+3.73

Extracted Data

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

By severity

Critical3

High1

Medium1

Low0

Versions scanned

Showing 1 of 4 scanned versions with more than one unique finding. Counts are unique findings that include each version.

Extension Version	Code Review Findings
3.0.1 Code review	5

Extension Version	Code Review Findings
3.0.1	5

Files with findings

3 distinct paths — top paths by unique finding count:

content.js3
howtouse.html1
manifest.json1

S.No.	Category	Severity	File	Summary	Found in Version
1	Code Injection	critical	content.js (line 15)	The comment '// Banner functionality from net.js' and the corresponding dead class properties (`bannerConfig`, `targetSites`) reveal the phishing payload was ported from a separate file (`net.js`), indicating a modula…	3.0.1
2	Phishing	critical	content.js (line 321)	This function injects a full-page overlay (z-index: 2147483647) with a hardcoded fake 'browser not supported' message and a remotely-controlled 'Download Now' link. The CTA URL (`c.ctaUrl`) is sourced entirely from th…	3.0.1
3	Remote Code Loading	critical	content.js (line 309)	A hidden IIFE fetches a remote JSON configuration from an external Vercel-hosted server (kahoot-ten-gamma.vercel.app) at runtime. The fetched config controls which domains trigger a full-page overlay and what content/…	3.0.1
4	Privilege Escalation	high	manifest.json (line 12)	The content script is injected into every single page the user visits (`<all_urls>`), far exceeding the stated purpose of a Kahoot quiz helper. Combined with the remote-config phishing banner, this grants the attacker…	3.0.1
5	Other	medium	howtouse.html (line 215)	The extension's own help page explicitly claims 'No data collection, works entirely offline' — a demonstrably false statement. The extension makes outbound network requests to an external Vercel server on every page l…	3.0.1

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

URLs

IPv4

IPv6

URLs

View the external URLs this extension communicates with to understand its network activity and data interactions.

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.


kahoot-ten-gamma.vercel.app	/kahooot.json	https://kahoot-ten-gamma.vercel.app/kahooot.json
clients2.google.com	/service/update2/crx	https://clients2.google.com/service/update2/crx

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

No IP addresses found

3.6 out of 5 · 7 most recent reviews

Text reviews

Positive

Negative

Actually lightweight?? I’m shocked

Luca Kappel·28 Feb 2026

it sucks I cant work It and auto answer is broken I wo.uld give it 0

Williams Redblooded·13 Feb 2026

It works great now, but if you added something more!

Anthony Hall·7 Feb 2026

Version History

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

Code Diff

Compare extension code between any two versions.

0 changed files detected

No comparable text files found between these versions.

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

Browse and explore files within this extension package

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

Security Alert: Confirmed Malware

Kahoot Hacker

Supported Languages

Extension Info & Metadata

Publisher Contextual Analysis

Chrome Web Store Metadata

Screenshots & Videos

About this extension

Analytics & Metrics

User Growth

Rating Count

Average Rating

Static Code Security Analysis

Extracted Data

Code Review Findings Summary Across 4 Versions5

Versions scanned

Files with findings

Extracted Indicators (URLs and IPs)

URLs

Contextual Analysis

User Reviews

Version History

Version-to-Version Code Diff

Code Diff

Extension Files

User Reviews

User Growth

Rating Count

Average Rating