Is TrueMoji safe to use?

TrueMoji has a security risk score of 61.3/100 (MEDIUM risk). Our security analysis detected 75 findings. Review the detailed security assessment below to understand the specific risks before installation.

What are the security risks of TrueMoji?

Based on our automated security analysis, TrueMoji presents medium risk level. The extension is analyzed for malware patterns, secret exposure, network communications, permissions, and supply chain vulnerabilities.

How is the security score calculated?

Risky Plugins calculates security scores using weighted categories: severity of findings (25 points max), malware detections (35 points), secret exposure (28 points), network communications (10 points), and obfuscation (10 points). Scores range from 0-100, with higher scores indicating greater risk.

What does CRITICAL, HIGH, MEDIUM, LOW, MINIMAL risk mean?

CRITICAL (80-100): Severe security issues like malware. HIGH (60-79): Significant vulnerabilities. MEDIUM (40-59): Moderate security concerns. LOW (20-39): Minor issues. MINIMAL (0-19): Very low risk. Always review findings before installing any extension.

Is "TrueMoji" on Firefox Add-ons Safe to Install?

Name: TrueMoji
Availability: InStock
Rating: 5 (1 reviews)
Author: voidksa2

voidksa2 · firefox · v1.2.0

TrueMoji replaces the flat, inconsistent native emojis in your browser with high-quality, beautiful image sets. Enjoy a consistent and fun emoji experience across all websites! Key Features: * Multiple Styles: Choose from Apple , Google , Fluent (3D) , Twitter , Facebook , JoyPixels , and OpenMoji . * Universal Support: Works on almost all websites, including modern apps like Discord, Telegram, and YouTube. * Customization: * Set specific emoji styles for specific websites. * Exclude domains where you want to keep native emojis. * Adjust emoji size for better readability. * Performance: Lightweight and fast, using efficient caching. * Bilingual: Fully supports English and Arabic (RTL) interfaces. Why TrueMoji? Unlike other extensions, TrueMoji is built to handle complex modern web apps and dynamic content without breaking page layouts. It gives you full control over how emojis look on your screen. Give your browsing a fresh, vibrant look with TrueMoji!

Risk Assessment

Analyzed

61.3

out of 100

MEDIUM

75 security findings detected across all analyzers

Firefox extension requesting 7 permissions

Severity Breakdown

Critical

High

Medium

Low

Info

Finding Categories

Malware Signatures

Network

IoC Indicators

YARA Rules Matched

6 rules(25 hits)

postinstall obfuscation postinstall system command postinstall file manipulation postinstall network communication postinstall file download postinstall persistence mechanism

Requested Permissions

7 permissions

<all_urls>

Access and modify data on every website you visit

Dangerous

tabs

Medium

storage

Low

notifications

Low

alarms

Low

contextMenus

Low

declarativeNetRequest

Low

About This Extension

TrueMoji replaces the flat, inconsistent native emojis in your browser with high-quality, beautiful image sets. Enjoy a consistent and fun emoji experience across all websites! Key Features: * Multiple Styles: Choose from Apple, Google, Fluent (3D), Twitter, Facebook, JoyPixels, and OpenMoji. * Universal Support: Works on almost all websites, including modern apps like Discord, Telegram, and YouTube. * Customization: * Set specific emoji styles for specific websites. * Exclude domains where you want to keep native emojis. * Adjust emoji size for better readability. * Performance: Lightweight and fast, using efficient caching. * Bilingual: Fully supports English and Arabic (RTL) interfaces. Why TrueMoji? Unlike other extensions, TrueMoji is built to handle complex modern web apps and dynamic content without breaking page layouts. It gives you full control over how emojis look on your screen. Give your browsing a fresh, vibrant look with TrueMoji!

Detailed Findings

29 total

YARA Rule Matches

6 rules

Indicators of Compromise

Network indicators, suspicious strings, and potential IoCs extracted during analysis

URLs

IP Addresses

Domains

Strings

All Indicators · 45

URL

detected URL: https://cdn.jsdelivr.net/gh/hfg-gmuend/openmoji/color/svg/$

XIOC detected URL: https://cdn.jsdelivr.net/gh/hfg-gmuend/openmoji/color/svg/$

extracted_from_files

detected IP: ::bef

XIOC detected IP: ::bef

extracted_from_files

URL

detected URL: https://cdn.jsdelivr.net/emojione/assets/png/$

XIOC detected URL: https://cdn.jsdelivr.net/emojione/assets/png/$

extracted_from_files

URL

detected URL: https://cdn.jsdelivr.net/npm/emoji-datasource-$

XIOC detected URL: https://cdn.jsdelivr.net/npm/emoji-datasource-$

extracted_from_files

URL

detected URL: https://fonts.googleapis.com/css2?family=Tajawal:wght@400;500;700&display=swap

XIOC detected URL: https://fonts.googleapis.com/css2?family=Tajawal:wght@400;500;700&display=swap

extracted_from_files

URL

detected URL: https://addons.mozilla.org/firefox/addon/truemoji/

XIOC detected URL: https://addons.mozilla.org/firefox/addon/truemoji/

extracted_from_files

URL

detected URL: http://addons.mozilla.org/ca/crl.pem0N

XIOC detected URL: http://addons.mozilla.org/ca/crl.pem0N

extracted_from_files

URL

detected URL: https://www.jsdelivr.com/terms/privacy-policy-jsdelivr-net).

XIOC detected URL: https://www.jsdelivr.com/terms/privacy-policy-jsdelivr-net).

extracted_from_files

URL

detected URL: https://github.com/voidksa/TrueMoji).

XIOC detected URL: https://github.com/voidksa/TrueMoji).

extracted_from_files

URL

detected URL: https://img.shields.io/badge/Add_to_Chrome-Available_Now-blue?style=for-the-badge&logo=google-chrome)](https://chromewebstore.google.com/detail/truemoji/elcfpmpgobljibnhecmkmpgdmljdfbbg)

XIOC detected URL: https://img.shields.io/badge/Add_to_Chrome-Available_Now-blue?style=for-the-badge&logo=google-chrome)](https://chromewebstore.google.com/detail/truemoji/elcfpmpgobljibnhecmkmpgdmljdfbbg)

extracted_from_files

URL

detected URL: https://img.shields.io/badge/Firefox-Coming_Soon-orange?style=for-the-badge&logo=firefox-browser)

XIOC detected URL: https://img.shields.io/badge/Firefox-Coming_Soon-orange?style=for-the-badge&logo=firefox-browser)

extracted_from_files

Domain

detected Domain: img.shields.io

XIOC detected Domain: img.shields.io

extracted_from_files

URL

detected URL: https://cdn.jsdelivr.net/npm/emoji-datasource@latest/emoji.json'

XIOC detected URL: https://cdn.jsdelivr.net/npm/emoji-datasource@latest/emoji.json'

extracted_from_files

Domain

detected Domain: example.com

XIOC detected Domain: example.com

extracted_from_files

Domain

detected Domain: ndocs.google.com

XIOC detected Domain: ndocs.google.com

extracted_from_files

Domain

detected Domain: vlu.cr

XIOC detected Domain: vlu.cr

extracted_from_files

Domain

detected Domain: fonts.googleapis.com

XIOC detected Domain: fonts.googleapis.com

extracted_from_files

Hash

detected MD5 Hash: a8c89a7aee0a5afcab483cfd850f57f8

XIOC detected MD5 Hash: a8c89a7aee0a5afcab483cfd850f57f8

extracted_from_files

Domain

detected Domain: row.style.gap

XIOC detected Domain: row.style.gap

extracted_from_files

Domain

detected Domain: t.id

XIOC detected Domain: t.id

extracted_from_files

Domain

detected Domain: tab.id

XIOC detected Domain: tab.id

extracted_from_files

Domain

detected Domain: e.skin

XIOC detected Domain: e.skin

extracted_from_files

Domain

detected Domain: date.now

XIOC detected Domain: date.now

extracted_from_files

Domain

detected Domain: nodefilter.show

XIOC detected Domain: nodefilter.show

extracted_from_files

Domain

detected Domain: ov.style.top

XIOC detected Domain: ov.style.top

extracted_from_files

Domain

detected Domain: r.top

XIOC detected Domain: r.top

extracted_from_files

Domain

detected Domain: docs.google.com

XIOC detected Domain: docs.google.com

extracted_from_files

Domain

detected Domain: content-signature.mozilla.org

XIOC detected Domain: content-signature.mozilla.org

extracted_from_files

Domain

detected Domain: t3eafba71de5018e7cc94339cbce44263.a8c89a7aee0a5afcab483cfd850f57f8.addons.mozilla.org

XIOC detected Domain: t3eafba71de5018e7cc94339cbce44263.a8c89a7aee0a5afcab483cfd850f57f8.addons.mozilla.org

extracted_from_files

Domain

detected Domain: www.jsdelivr.com

XIOC detected Domain: www.jsdelivr.com

extracted_from_files

Domain

detected Domain: github.com

XIOC detected Domain: github.com

extracted_from_files

Domain

detected Domain: cdn.jsdelivr.net

XIOC detected Domain: cdn.jsdelivr.net

extracted_from_files

Domain

detected Domain: creators.sa

XIOC detected Domain: creators.sa

extracted_from_files

Domain

detected Domain: chromewebstore.google.com

XIOC detected Domain: chromewebstore.google.com

extracted_from_files

URL

detected URL: https://cdn.jsdelivr.net/gh/bignutty/fluent-emoji@latest/static/$

XIOC detected URL: https://cdn.jsdelivr.net/gh/bignutty/fluent-emoji@latest/static/$

extracted_from_files

Domain

detected Domain: readme.md

XIOC detected Domain: readme.md

extracted_from_files

Domain

detected Domain: privacy.md

XIOC detected Domain: privacy.md

extracted_from_files

Domain

detected Domain: ar.md

XIOC detected Domain: ar.md

extracted_from_files

Domain

detected Domain: signingca1.addons.mozilla.org

XIOC detected Domain: signingca1.addons.mozilla.org

extracted_from_files

Domain

detected Domain: mozilla.com

XIOC detected Domain: mozilla.com

extracted_from_files

Domain

detected Domain: addons.mozilla.org

XIOC detected Domain: addons.mozilla.org

extracted_from_files

URL

detected URL: https://creators.sa/en/voidksa'

XIOC detected URL: https://creators.sa/en/voidksa'

extracted_from_files

URL

detected URL: https://creators.sa/ar/voidksa'

XIOC detected URL: https://creators.sa/ar/voidksa'

extracted_from_files

detected IP: ::

XIOC detected IP: ::

extracted_from_files

URL

detected URL: https://github.com/voidksa/TrueMoji/issues)

XIOC detected URL: https://github.com/voidksa/TrueMoji/issues)

extracted_from_files

Security Analysis Summary

Security Analysis Overview

TrueMoji is a Firefox Add-ons extension published by voidksa2. Version 1.2.0 has been analyzed by the Risky Plugins security platform, receiving a risk score of 61.3/100 (MEDIUM risk) based on 75 security findings.

Risk Assessment

This extension presents high security risk. Significant concerns were identified during analysis. It is not recommended for use in sensitive or production environments without thorough review.

Findings Breakdown

High: 25 finding(s)
Medium: 50 finding(s)

What Was Analyzed

The security assessment covers multiple analysis categories:

Malware Detection: YARA rule matching against 2,400+ malware signatures
Secret Detection: Scanning for exposed API keys, tokens, and credentials
Static Analysis: Code-level security analysis for common vulnerability patterns
Network Analysis: Detection of suspicious network communications and endpoints
Obfuscation Detection: Identification of code obfuscation techniques

Developer Information

TrueMoji is published by voidksa2 on the Firefox Add-ons marketplace. The extension has approximately 14 users.

Recommendation

This extension is not recommended for installation without thorough manual review. Consider alternatives with lower risk scores, or contact the developer to address the identified security concerns.

Source Code Viewer

Source Code Not Available

Source code is not available for this version of the extension.

Frequently Asked Questions

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Is "TrueMoji" on Firefox Add-ons Safe to Install?

Risk Assessment

Severity Breakdown

Finding Categories

YARA Rules Matched

Requested Permissions

About This Extension

Detailed Findings

MANIFEST-SENSITIVE-PERM-TABS

NET-FETCH-content.js-138

NET-FETCH-options.js-104

NET-FETCH-background.js-62

YARA Rule Matches

postinstall obfuscation

postinstall system command

postinstall file manipulation

postinstall network communication

postinstall file download

postinstall persistence mechanism

Indicators of Compromise

All Indicators · 45

Security Analysis Summary

Security Analysis Overview

Risk Assessment

Findings Breakdown

What Was Analyzed

Developer Information

Recommendation

Frequently Asked Questions

Similar Extensions

RTL Flow

YouTube Subtitle Pro - Cinema Mode

Stream Freedom

SN Utils

Traducteur PIKA

IntelliBuddies Web Automation