Uncovering the Best PPEE (puppy) Alternatives for Malware Analysis
PPEE (Professional PE file Explorer) is a valuable tool for reverse-engineers and malware researchers, excelling in the analysis of malformed and crafted PE files. It offers comprehensive insights into PE Export, Import, Resource, Exception, Certificate, Base Relocation, Debug, TLS, Load Config, Bound Import, IAT, Delay Import, and CLR. However, specific needs, platform preferences, or feature requirements might lead you to seek a powerful PPEE (puppy) alternative. This guide explores the top contenders that offer similar, or even enhanced, capabilities for your PE file analysis.
Top PPEE (puppy) Alternatives
Whether you're looking for free options, cross-platform compatibility, or more specialized features, this curated list of PPEE (puppy) alternatives will help you find the perfect fit for your malware analysis and reverse-engineering tasks.

VirusTotal
VirusTotal is a free, web-based service that analyzes suspicious files and URLs, facilitating quick detection of various malware types. As a PPEE (puppy) alternative, it offers an information aggregator and multi-engine scanning, making it a powerful first-pass analysis tool for researchers across Free, Mac, Windows, Web, and Android platforms.

PE Explorer
PE Explorer stands out as a feature-packed commercial PPEE (puppy) alternative for Windows, designed for inspecting the inner workings of both your own software and third-party Windows applications. It offers strong developer tools and a disassembler, providing deep insights into PE file structures.

EXE Explorer
EXE Explorer is a free Windows-based PPEE (puppy) alternative that reads and displays executable file properties and structure. It is compatible with PE32, PE32+ (64bit), NE (Windows 3.x New Executable), and VxD formats, featuring dependencies, developer tools, portability, and resource management capabilities.

Download Virus Checker
Download Virus Checker is a free and open-source PPEE (puppy) alternative available as a browser extension for Mac, Windows, Linux, Chrome, Opera, and Firefox. It provides automatic checks for all your downloads through 68 online anti-virus solutions, focusing on security with integrated virus scanning capabilities.

pestudio
pestudio is a free and portable PPEE (puppy) alternative for Windows, specifically designed to spot artifacts in PE files to ease and accelerate Malware Initial Assessment. Its focus on malware analysis makes it a direct and efficient replacement for specific use cases.

Malwares.com
Malwares.com is a free, web-based malicious code analysis service platform, operating on cloud and big data. As a PPEE (puppy) alternative, it automatically collects files for analysis and generates meaningful profiling, featuring an integrated virus scanner for comprehensive insights.

PE Tools
PE Tools is a free, fully-functional utility for Windows, excellent for working with PE/PE+ (64bit) files. As a PPEE (puppy) alternative, it includes a PE file editor, Task Viewer, Win32 PE files optimizer, and a detector of various file attributes, providing a robust set of features for detailed analysis.

PE-bear
PE-bear is a free, portable reversing tool for PE files, available on Windows and Linux. As a PPEE (puppy) alternative, its objective is to deliver a fast and flexible "first view" tool for malware analysts, stable and capable of handling various PE file scenarios, including developer tools for in-depth analysis.
Each of these PPEE (puppy) alternatives offers unique strengths, from integrated virus scanning to deep structural analysis and cross-platform compatibility. We encourage you to explore their individual features, platforms, and open-source status to find the best fit for your specific reverse-engineering or malware research needs.