Skill UI

A comprehensive guide detailing production-ready best practices for interacting with the Evernote SDK. Covers advanced topics such as efficient search using NoteFilter, handling attachments via MD5 hashing, robust error management (rate limiting, specific exceptions), optimized batch processing, and idempotent tag/notebook management for complex applications.

This comprehensive guide details the process of creating forensically sound, bit-for-bit disk images using industry-standard tools like `dd` and `dcfldd` on Linux systems. It covers essential steps including enabling write protection, documenting source metadata, performing the acquisition, and crucially, verifying the image integrity using cryptographic hashing (MD5/SHA-256). This methodology is vital for digital forensics, incident response, and legal proceedings to ensure evidence remains unaltered and admissible.

A comprehensive toolkit designed to automatically extract Indicators of Compromise (IOCs) from malware samples. It harvests critical artifacts including file hashes (MD5, SHA256), network indicators (IPs, domains, URLs), and host artifacts (registry keys, mutexes) using static, dynamic, and PCAP analysis. Essential for threat intelligence, building defense rules (YARA, Snort), and incident response.

This skill provides a systematic cryptographic audit tool designed to review applications for security vulnerabilities. It scans source code and configuration files to detect weak hashing algorithms (MD5, SHA-1), insecure cipher modes (ECB), hardcoded secrets, and deprecated protocols like TLS 1.0. Essential for security assessments, compliance checks, and maintaining secure coding practices.

This skill teaches authorized users how to perform comprehensive password hash cracking using Hashcat. It covers various attack methodologies, including dictionary, brute-force, and rule-based attacks, and identification of common hash types (e.g., MD5, NTLM, bcrypt). The primary use case is for conducting controlled security assessments and penetration testing to evaluate password strength and compliance with current security policies. Always used under explicit authorization.

This skill leverages the VirusTotal API v3 to enrich file hashes (MD5, SHA-256). It retrieves comprehensive security data, including multi-engine detection rates, sandbox behavioral reports, YARA rule matches, and related Indicators of Compromise (IOCs). It is essential for SOC triage, incident response, and threat intelligence workflows.

A comprehensive playbook covering advanced cryptographic hash attack techniques. Learn how to exploit inherent weaknesses such as length extension attacks (MD5, SHA-256), generating identical-prefix or chosen-prefix collisions, and analyzing side-channel timing leaks. Essential for CTF challenges and authorized penetration testing scenarios.