Security Alert: Confirmed Malware

This extension was removed from the Chrome Web Store as malware. Do not install it.Extension: Nocturne dark theme

CRITICAL RISKRemoved from Chrome Web Store

Nocturne dark theme

ID: hgenbadmklpmcalphdeihiidkjmkpead

Could be malicious

Extension Info & Metadata

Status

Removed

Version

1.4.1

Size

1.23 MB

Rating

1.0/5

Reviews

Users

824,236

Type

Extension

Updated

Oct 7, 2020

Publisher Contextual Analysis

Author: Megan OrtizView Profile
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

824,236

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

Upgrade for full visibility.

Perfect dark themes for the popular websites

Nocturne enables dark themes on popular websites. We maintain, test, and update all the themes regularly. Features: ⭐ Works on many popular web sites. You don’t need several dark theme extensions for every site. ⭐ Add site to the blacklist. If something is wrong you can always add a site to the blacklist. ⭐ Night shift mode. Enable Yellow tint that turns on after subset Feel free to let us know if some site doesn’t work. Please use the review section of the store.

User Growth

No data available

No user growth data available for this extension

Rating Count

No data available

No rating count data available for this extension

Average Rating

No data available

No rating data available for this extension

Extracted Data

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

Upgrade for full visibility.

By severity

Critical1

High2

Medium2

Low1

Versions scanned

Showing 2 of 2 scanned versions with more than one unique finding. Counts are unique findings that include each version.

Extension Version	Code Review Findings
1.4.1 Code review	2
1.4.0 Code review	4

Extension Version	Code Review Findings
1.4.1	2
1.4.0	4

Files with findings

3 distinct paths — top paths by unique finding count:

manifest.json3
inject.js2
background.js1

S.No.	Category	Severity	File	Summary	Found in Version
1	Remote Code Loading	critical	background.js (line 62)	The background page dynamically creates a script element and loads JavaScript from Google Tag Manager at runtime. In an extension background context, this is effectively remote code loading: the GTM container can be c…	1.4.1
2	Other	high	manifest.json (line 12)	The 4601-line moment.js date/time library is injected as a content script into every page the user visits at `document_start`, yet it is never referenced or called anywhere in inject.js, popup.js, or background.js. A …	1.4.0
3	Remote Code Loading	high	manifest.json (line 28)	The extension explicitly weakens its CSP to permit remote script execution from Google Tag Manager and Google Analytics domains. That is unusual for a theme extension and directly enables the background script's remot…	1.4.1
4	Code Injection	medium	inject.js (line 59)	The `Relax` class appends a full-viewport overlay `<div>` directly onto `document.documentElement` (the `<html>` element, bypassing `<body>`) at the maximum possible z-index (2147483647) on every page. The overlay's b…	1.4.0
5	Unauthorized Data Collection	medium	manifest.json (line 11)	The extension injects two content scripts into every URL at `document_start` — before the DOM is even parsed. `inject.js` is additionally declared with `all_frames: true` and `match_about_blank: true`, meaning it runs…	1.4.0
6	Code Injection	low	inject.js (line 189)	CSS is fetched from the extension package and injected as raw text into a `<style>` element appended to every matching page. Although the fetch origin is restricted to `chrome-extension://` (and thus safe in the curre…	1.4.0

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

Upgrade for full visibility.

URLs

155

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.


chrome.google.com	-	https://chrome.google.com
www.googletagmanager.com	/gtm.js	https://www.googletagmanager.com/gtm.js?id=GTM-N57GQGS&l=
getbootstrap.com	-	https://getbootstrap.com/
github.com	/twbs/bootstrap/blob/master/LICENSE	https://github.com/twbs/bootstrap/blob/master/LICENSE
www.w3.org	/2000/svg	http://www.w3.org/2000/svg
github.com	/liorgrossman/darkness/tree/master/chrome-extension/themes	https://github.com/liorgrossman/darkness/tree/master/chrome-extension/themes
userstyles.org	/styles/126925/bing-dark	https://userstyles.org/styles/126925/bing-dark
colincon.ga	-	http://colincon.ga
userstyles.org	/styles/101431/new-duckduckgo-dark-theme	https://userstyles.org/styles/101431/new-duckduckgo-dark-theme
userstyles.org	/styles/120329/ebay-dark-black-midnight-smacked	https://userstyles.org/styles/120329/ebay-dark-black-midnight-smacked

Showing 1 to 10 of 160 rows

Rows per page:

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

Upgrade for full visibility.


2.3.3.3	IPv4	-
2.3.3.1	IPv4	-
4.4.3.2	IPv4	-

1.0 out of 5 · 5 most recent reviews

Text reviews

Positive

Negative

its like really bad at using and like... it has 700.000 downloads and it has just 2-3 comments...

Oikawas knees·22 Dec 2020

why does this have over 60,000 downloads and 1 bad review?? Thats suspicous.

Faris Alhussein·25 Nov 2020

1 звезда за прикольное оформления расширения, но 0 звезд за работоспособность: абсолютно нигде не работает кроме википедии (и то там очень всё криво).

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

Nocturne dark theme

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 2 Versions6

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 Growth

Rating Count

Average Rating

User Reviews