Is "Extension" on Firefox Add-ons Safe to Install?
Risk Assessment
Analyzed9 security findings detected across all analyzers
Firefox extension requesting 1 permission
Severity Breakdown
Finding Categories
Requested Permissions
1 permissionNo Findings
All security checks passed
Indicators of Compromise
Network indicators, suspicious strings, and potential IoCs extracted during analysis
All Indicators · 9
detected Domain: signingca1.addons.mozilla.org XIOC detected Domain: signingca1.addons.mozilla.org
extracted_from_files
detected MD5 Hash: 62fc726859e0f190eb77bd6147836b7c XIOC detected MD5 Hash: 62fc726859e0f190eb77bd6147836b7c
extracted_from_files
detected Domain: mozilla.com XIOC detected Domain: mozilla.com
extracted_from_files
detected Domain: addons.mozilla.org XIOC detected Domain: addons.mozilla.org
extracted_from_files
detected Domain: content-signature.mozilla.org XIOC detected Domain: content-signature.mozilla.org
extracted_from_files
detected Domain: te0ef7374b146337d600e69a8c17635ba.62fc726859e0f190eb77bd6147836b7c.addons.mozilla.org XIOC detected Domain: te0ef7374b146337d600e69a8c17635ba.62fc726859e0f190eb77bd6147836b7c.addons.mozilla.org
extracted_from_files
detected Domain: a.target XIOC detected Domain: a.target
extracted_from_files
detected Domain: cda.pl XIOC detected Domain: cda.pl
extracted_from_files
detected URL: http://addons.mozilla.org/ca/crl.pem0N XIOC detected URL: http://addons.mozilla.org/ca/crl.pem0N
extracted_from_files
Security Analysis Summary
Security Analysis Overview
This extension is a Firefox Add-ons extension published by Krzyhau. Version 1.0 has been analyzed by the Risky Plugins security platform, receiving a risk score of 19.62/100 (MINIMAL risk) based on 9 security findings.
Risk Assessment
This extension presents minimal security concerns. The automated analysis found very few or no issues, suggesting it is suitable for general use.
Findings Breakdown
- Medium: 9 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
This extension is published by Krzyhau on the Firefox Add-ons marketplace. The extension has approximately 79 users.
Recommendation
Based on the automated security analysis, this extension appears safe for general use. As with any extension, users should review the requested permissions before installation.
Source Code Not Available
Source code is not available for this version of the extension.
Frequently Asked Questions
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