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cccskills

Results for “xor”

22 skills · sorted by relevance

Transform an integer with XOR and compile caller-provided source

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cisco-ai-defense/skill-scanner2.6KUpdated Oct 16, 2026

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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meltedinhex/analyst-ai-pack22Updated Jul 7, 2026

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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meltedinhex/analyst-ai-pack22Updated Jul 7, 2026

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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yadokari1130/MC-Redstone-AI6Updated Aug 23, 2026

Çok katmanlı encoding çözme — Base64, Hex, ROT13/47, Caesar, XOR, Morse zinciri

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MustafaKemal0146/fetih5Updated Oct 11, 2026

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.

  • Extract Beacon settings from suspicious files
  • Identify command-and-control servers and traffic patterns
  • Compare samples using watermark identifiers
mukul975/Anthropic-Cybersecurity-Skills34.7KUpdated Aug 31, 2026

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.

  • Comparing data transfer channels for an authorized exercise
  • Planning compression, encryption, and file splitting
  • Verifying received files against SHA-256 records
SnailSploit/Claude-Red7.6KUpdated Oct 13, 2026

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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yaklang/hack-skills2.5KUpdated Sep 13, 2026

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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justxor/claude-code-pro-course304Updated Oct 1, 2026

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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justxor/claude-code-pro-course304Updated Oct 1, 2026

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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justxor/claude-code-pro-course304Updated Oct 1, 2026

Безопасный рефакторинг маленькими шагами без изменения поведения. Используй, когда просят отрефакторить, упростить, разделить модуль, убрать дублирование или почистить код.

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justxor/claude-code-pro-course304Updated Oct 1, 2026

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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justxor/claude-code-pro-course304Updated Oct 1, 2026

Полный цикл исправления GitHub issue по номеру - анализ, тест, исправление, коммит.

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justxor/claude-code-pro-course304Updated Oct 1, 2026

commit

Free

Создаёт git-коммит в формате Conventional Commits по текущим изменениям. Используй, когда просят закоммитить или сделать коммит.

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justxor/claude-code-pro-course304Updated Oct 1, 2026

Ревью изменений в текущей ветке относительно main. Используй, когда просят проверить код, сделать ревью, найти проблемы перед PR или коммитом.

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justxor/claude-code-pro-course304Updated Oct 1, 2026

review

Free

Ревью изменений с фокусом на безопасность по стандартам команды. Используй перед мерджем или по просьбе проверить безопасность.

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justxor/claude-code-pro-course304Updated Oct 1, 2026

Binary visualization for human pattern recognition - Ghidra plugin by Chris Domas (xoreaxeaxeax)

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plurigrid/asi70Updated Jul 10, 2026

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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pjt222/agent-almanac42Updated Oct 15, 2026

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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ShulkwiSEC/bb-huge23Updated Jul 11, 2026

Diagnose an uncertain bug by designing experiments that distinguish competing causes, especially speculative cache, timing, environment, or concurrency explanations.

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SoonGwan/questionable-hires14Updated Oct 8, 2026

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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ajtazer/heckit2Updated Oct 7, 2026