About PEScan and 4n4lDetector Pro
What is PEScan and how is it related to 4n4lDetector Pro?
PEScan is a web-based static analysis tool for Windows executable files (PE: .exe, .dll, .sys, .ocx, .scr, .drv, .cpl).
It allows for detailed examination of files without executing them, helping to identify malicious code.
4n4lDetector Pro is the foundation of PEScan, a desktop tool for Windows with over 10 years of development, featuring advanced malware detection and analysis techniques.
Supported File Types
What types of files does PEScan support?
PEScan is primarily designed to analyze Windows Portable Executable (PE) files, such as .exe, .dll, .sys, .ocx, .scr, .drv, and .cpl.
The tool not only identifies the file type but also extracts detailed information from headers, sections, strings, and metadata, providing a comprehensive analysis of each file.
What types of files does 4n4lDetector Pro support?
4n4lDetector Pro can analyze any type of file without format restrictions. Its advanced engine allows the inspection of non-standard data, including embedded or hidden executable structures within binary files. Additionally, it can extract executable files from shellcodes and perform deep string-based analysis to uncover potential malicious content in arbitrary data or packed samples.
Detection and Analysis Features
What detection features are offered?
4n4lDetector Pro provides static and detailed analysis of Windows Portable Executable (PE) files, allowing inspection of headers, sections, strings, metadata, and more.
It offers extensive configuration options to enable or disable analysis functions as needed, giving full control over how analyses are executed.
Parameters can be manually adjusted to suit different file types or scenarios.
For more information, visit: https://pescan.io/Pro2025.html
The online platform PEScan.io includes most of these capabilities,
adapted and optimized for web-based analysis, allowing users to perform fast and comprehensive scans directly from their browser without compromising accuracy.
For more information, visit: https://pescan.io/info.html
Privacy and Data Handling
Is my uploaded file stored or shared publicly?
PEScan.io is designed with user privacy as a top priority. It processes all uploaded files in a secure and isolated environment. Uploaded files are never shared publicly, nor are they sent to antivirus companies or any external entities. However, some samples may be internally retained as reviewable files to help improve the accuracy and detection capabilities of the service. All data is handled securely and used exclusively for analytical and service enhancement purposes.
No personal or identifying data is ever associated with uploaded samples under any circumstances.
Security and Sandboxing
Does PEScan execute the files during analysis?
No. Both PEScan and 4n4lDetector Pro perform pure static analysis, which means the files are never executed or emulated at any point during inspection. This guarantees complete safety for the user’s system while examining potentially malicious samples. All analyses are conducted through internal data parsing and string-level inspection, eliminating any risk of infection or accidental execution.
Professional Use
Can PEScan be used in professional environments?
Yes. Both PEScan and 4n4lDetector Pro are suitable for professional use. PEScan provides a reliable and quick online analysis environment, ideal for remote or on-demand inspection of samples. 4n4lDetector Pro, on the other hand, allows detailed offline analysis of large or multiple files without affecting system stability, making it an excellent choice for research labs, analysts, and malware hunters.
Can I analyze large or multiple files at once?
4n4lDetector Pro is optimized to handle very large files (tens of MB) and multiple samples simultaneously, leveraging local system resources without compromising stability. It provides full flexibility for professional environments that require batch processing or the analysis of complex samples. In comparison, PEScan.io offers a more limited experience in this regard, focused on quick and efficient online analysis.
Licensing Information
How do I obtain a 4n4lDetector Pro license?
- PEScan.io Codes: allow full analyses, Yara rule generation, and private analyses from the online platform.
- 4n4lDetector Pro licenses: correspond to the Windows desktop version and are purchased through the website. After payment, a managed license file is issued. The license is activated via email.
It is important to distinguish between PEScan.io Codes and 4n4lDetector Pro licenses:
Usage Requirements
Is prior malware analysis experience required?
Not mandatory, but basic knowledge of Windows executable files and malware concepts is recommended. The interface provides clear results that beginners can interpret with some guidance.
Is the analysis safe for my system?
Yes. Both PEScan and 4n4lDetector Pro perform static analysis without executing the code, eliminating the risk of infection during inspection. PEScan is online and allows quick analysis from anywhere, while 4n4lDetector Pro is a Windows desktop version with advanced functions and detailed analysis.
Online vs Desktop Versions
What advantages does the desktop version have over the online version?
4n4lDetector Pro is more versatile and configurable, allowing greater control over rules and analysis options. All analyses are executed locally, ensuring data privacy and security.
Can Yara rules be generated with both tools?
Yes, Yara rules can be generated for analyzed files in both PEScan and 4n4lDetector Pro.
Can I keep my analyses private on PEScan?
Yes, analyses on PEScan are completely anonymous. It is recommended to copy the links or retain the analyzed sample, as attempting to analyze the same sample again with your user code will redirect you to the existing analysis.
System Requirements and Limits
Which operating systems does 4n4lDetector Pro support?
4n4lDetector Pro is compatible with Windows 7, 8, 10, and 11.
Are there file size or file number limits per analysis?
On PEScan.io, the current file size limit is 16 MB. In 4n4lDetector Pro, files up to 99 MB can be analyzed depending on file characteristics.
Updates and Maintenance
How are 4n4lDetector Pro updates managed?
During the license period, users have access to updates via email and can download the latest version as new improvements are released. The same email is also useful for receiving the analysis code if the user has selected the Premium analysis option on PEScan.io, ensuring proper delivery and identification of the user’s analyses.
Can analysis results be exported?
On the web platform, all analysis links can be shared, while 4n4lDetector Pro allows reports to be stored locally.
Support and Integration
What type of technical support is provided for 4n4lDetector Pro users?
Technical support is limited to using the software on the licensed operating system, providing assistance with installation and operation within compatible environments.
Can 4n4lDetector Pro be integrated into automated workflows?
Integration into automated workflows can be arranged upon prior consultation with the tool developer.
How can I report issues, request new features, or ask questions?
You can contact official support at gsanchez@enelpc.com. This email address is available for questions, technical issues, and feature requests related to both PEScan.io and 4n4lDetector Pro. All inquiries are reviewed and prioritized based on their impact and relevance. For any inquiries, please allow up to 48 hours for a response.