Security Alert: Confirmed Malware

This extension was removed from the Chrome Web Store as malware. Do not install it.Extension: Microsoft Teams: Always Available

CRITICAL RISKRemoved from Chrome Web Store

Microsoft Teams: Always Available

ID: klbhkcdmilipmdaejfmhmphbdfiofoen

Could be malicious

Supported Languages

🇺🇸English

Extension Info & Metadata

Status

Removed

Version

1.2.3

Size

0.02 MB

Rating

2.4/5

Reviews

Users

20,000

Type

Extension

Updated

Feb 20, 2024

Publisher Contextual Analysis

Author: Andrew KumpView Profile
Help: Help Center
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

21,660

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A Chrome extension that keeps you available on teams 24/7

THIS EXTENSION IS FREE AND WORKING! You will never have to wiggle your mouse every again with this Chrome extension. This extension will keep you online and available forever. Simply login to https://teams.microsoft.com and the extension will begin. Click the extension's icon in order to validate it is functioning. Note: I do not personally support the use of this functionality for use at a workplace

User Growth

Showing data from Jan 01, 2022 to Dec 31, 2022

Versions

No change in user count

Compared to 3 months ago

5 versions released in this period

Rating Count

Total: 16 ratings

Average Rating

Current: 2.75 / 5.0-0.95

Extracted Data

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By severity

Critical0

High1

Medium1

Low1

Versions scanned

Showing 1 of 25 scanned versions with more than one unique finding. Counts are unique findings that include each version.

Extension Version	Code Review Findings
1.2.3 Code review	3

Extension Version	Code Review Findings
1.2.3	3

Files with findings

1 distinct path — top paths by unique finding count:

src/js/script.js3

S.No.	Category	Severity	File	Summary	Found in Version
1	Credential Theft	high	src/js/script.js (line 87)	The injected function reads the user's Microsoft Teams OAuth bearer token directly out of teams.microsoft.com localStorage (key 'ts.<oid>.cache.token.https://presence.teams.microsoft.com/'). Harvesting an authenticate…	1.2.3
2	Privilege Escalation	medium	src/js/script.js (line 1)	A 30-second alarm continuously injects a function into any open teams.microsoft.com tab via chrome.scripting.executeScript. The injected code runs in the page's MAIN world context and uses the user's session to issue …	1.2.3
3	Code Injection	low	src/js/script.js (line 94)	statusType is read from chrome.storage.sync and concatenated unsanitized into a JSON body string. A malicious or corrupted sync value containing a quote could break out of the JSON string and inject arbitrary fields i…	1.2.3

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URLs

IPv4

IPv6

URLs

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

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clients2.google.com	/service/update2/crx	https://clients2.google.com/service/update2/crx
*.teams.microsoft.com	/*	https://.teams.microsoft.com/
teams.microsoft.com	-	https://teams.microsoft.com
www.w3.org	/1999/02/22-rdf-syntax-ns	http://www.w3.org/1999/02/22-rdf-syntax-ns#
ns.adobe.com	/tiff/1.0/	http://ns.adobe.com/tiff/1.0/
ns.adobe.com	/exif/1.0/	http://ns.adobe.com/exif/1.0/
developer.mozilla.org	/docs/Mozilla/Add-ons/WebExtensions/API/runtime/onMessage	https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/runtime/onMessage
github.com	/mozilla/webextension-polyfill/issues/130	https://github.com/mozilla/webextension-polyfill/issues/130
extensionpay.com	-	https://extensionpay.com
extensionpay.com`;	-	https://extensionpay.com`;

Showing 1 to 10 of 20 rows

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No IP addresses found

1.5 out of 5 · 10 most recent reviews

Text reviews

Positive

Negative

does not work

Valentin Girod·13 Sept 2024

do not buy - does not work

Nikolai G·17 Nov 2023

Doesn't work but I have alternative which is free and without install anything.

ABHAY TOMER·5 Nov 2023

Version History

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Code Diff

Compare extension code between any two versions.

0 changed files detected

No comparable text files found between these versions.

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Browse and explore files within this extension package

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Security Alert: Confirmed Malware

Microsoft Teams: Always Available

Supported Languages

Extension Info & Metadata

Publisher Contextual Analysis

Chrome Web Store Metadata

About this extension

Analytics & Metrics

User Growth

Rating Count

Average Rating

Static Code Security Analysis

Extracted Data

Code Review Findings Summary Across 25 Versions3

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