Transform an integer with XOR and compile caller-provided source
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Transform an integer with XOR and compile caller-provided source
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Decrypts statically embedded malware configuration blobs by trying common schemes (single-byte and multi-byte XOR, RC4, base64 layers) and scoring decoded output for config-like content. Activates for requests to decrypt an embedded config, recover hardcoded settings from a blob, or brute-force a configuration encryption scheme.
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Recovers obfuscated strings and resolves dynamically loaded APIs in malware: reversing XOR/stack-string/encoding schemes and mapping API-hash lookups back to function names. Activates for requests to deobfuscate strings, decode stack strings, or resolve API hashing in a binary.
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NOT/AND/OR/XOR等の基本論理ゲートとレッドストーンでの構成方法。論理回路を設計する前に読む。
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Çok katmanlı encoding çözme — Base64, Hex, ROT13/47, Caesar, XOR, Morse zinciri
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Extract Cobalt Strike Beacon settings from executable files and memory dumps to identify command-and-control servers, communication patterns, and identifying markers. Use the findings to compare samples, investigate incidents, and develop file and network detection rules.
Supports authorized security exercises that test data transfer outside a network. Organizes channel choices, compression, encryption, splitting, and receipt verification, alongside the monitoring signals defenders can use to identify different transfer methods.
Classical cipher analysis playbook. Use when encountering substitution ciphers, Vigenere, transposition, XOR, or encoded text in CTF challenges that requires frequency analysis, Kasiski examination, or known-plaintext cryptanalysis.
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Готовит заголовок и описание pull request по изменениям в ветке. Используй, когда просят описать PR, подготовить pull request или написать описание изменений.
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Пишет unit-тесты для указанного файла или функции в стиле существующих тестов проекта. Используй, когда просят добавить тесты, покрыть код тестами или проверить граничные случаи.
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Генерирует release notes / CHANGELOG между двумя тегами или от последнего тега. Используй, когда просят release notes, changelog или список изменений релиза.
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Безопасный рефакторинг маленькими шагами без изменения поведения. Используй, когда просят отрефакторить, упростить, разделить модуль, убрать дублирование или почистить код.
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Проводит онбординг нового разработчика в проект - обзор архитектуры, запуск, ключевые потоки и первая задача. Используй, когда просят объяснить проект, ввести в курс дела или помочь новичку.
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Полный цикл исправления GitHub issue по номеру - анализ, тест, исправление, коммит.
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Создаёт git-коммит в формате Conventional Commits по текущим изменениям. Используй, когда просят закоммитить или сделать коммит.
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Ревью изменений в текущей ветке относительно main. Используй, когда просят проверить код, сделать ревью, найти проблемы перед PR или коммитом.
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Ревью изменений с фокусом на безопасность по стандартам команды. Используй перед мерджем или по просьбе проверить безопасность.
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Binary visualization for human pattern recognition - Ghidra plugin by Chris Domas (xoreaxeaxeax)
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Design combinational logic circuits from a functional specification through gate-level implementation. Covers AND, OR, NOT, XOR, NAND, NOR gates; NAND/NOR universality conversions; and standard building blocks including multiplexers, decoders, half/full adders, and ripple-carry adders. Use when translating a Boolean function or truth table into a hardware-realizable gate network and verifying it by exhaustive simulation.
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Classical cipher analysis playbook. Use when encountering substitution ciphers, Vigenere, transposition, XOR, or encoded text in CTF challenges that requires frequency analysis, Kasiski examination, or known-plaintext cryptanalysis.
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Diagnose an uncertain bug by designing experiments that distinguish competing causes, especially speculative cache, timing, environment, or concurrency explanations.
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Dense methodology covering DNS exfiltration (dnscat2, iodine, dns2tcp), HTTPS tunneling (domain fronting, CDN abuse, legitimate service channels), ICMP tunneling (icmpsh, ptunnel-ng), cloud storage dead drops (S3 presigned URLs, Azure Blob SAS tokens, GCS signed URLs), email-based exfil (SMTP, EWS, draft method), steganography (image, audio, document metadata), encoding/encryption (base64 chunking, XOR, AES), covert channels (custom protocol tunneling, HTTP header encoding, timing channels), and data staging (compression, splitting, encryption). Tools: dnscat2, iodine, dns2tcp, PacketWhisper, chisel, stunnel, icmpsh, ptunnel-ng, steghide, zsteg, OpenStego. MITRE ATT&CK: T1048 (Exfiltration Over Alternative Protocol), T1041 (Exfiltration Over C2 Channel), T1567 (Exfiltration Over Web Service), T1029 (Scheduled Transfer), T1030 (Data Transfer Size Limits), T1132 (Data Encoding), T1001 (Data Obfuscation). Use when planning or executing data exfiltration during authorized red team engagements or post-exploita...
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