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PowerShell · mukul975/Anthropic-Cybersecurity-Skills
Skills
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| # | Skill | Repository | Stars | Used in | Tokens | Auto-check | Licence | Updated |
|---|---|---|---|---|---|---|---|---|
| 1 | Detects fileless malware and in-memory attacks that execute entirely in RAM without writing persistent files to disk, evading traditional antivirus. | mukul975/ | 34k | — | ~1.8k | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 2 | Hunt for suspicious PowerShell execution (T1059.001) such as encoded commands, download cradles, AMSI bypass, and constrained language mode evasion using EDR telemetry (CrowdStrike, Microsoft… | mukul975/ | 34k | — | ~923 | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 3 | Runs a hypothesis-driven threat hunt for Volume Shadow Copy deletion (T1490) by querying SIEM/EDR telemetry for vssadmin, wmic shadowcopy, and PowerShell shadow-copy-deletion commands. | mukul975/ | 34k | — | ~891 | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 4 | Detects and analyzes fileless malware that operates entirely in memory using PowerShell, WMI, .NET reflection, registry-resident payloads, and living-off-the-land binaries (LOLBins) without writing… | mukul975/ | 34k | — | ~4.2k | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 5 | Audit Azure Storage accounts for public blob containers, missing encryption, overly permissive SAS tokens, disabled logging, and network access violations using Azure CLI, PowerShell, and Microsoft… | mukul975/ | 34k | — | ~3.1k | Automated safety check: Notes | Apache-2.0 | 1 mo ago |
| 6 | Systematically deobfuscates multi-layer PowerShell malware using AST analysis, dynamic tracing, and tools like PSDecode and PowerDecode to reveal hidden payloads and C2 infrastructure. | mukul975/ | 34k | — | ~3.5k | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 7 | Hunts for adversary persistence and execution via Windows scheduled tasks (T1053.005) by analyzing Security Event ID 4698 task-creation events, suspicious task properties, and unusual execution… | mukul975/ | 34k | — | ~1.2k | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 8 | Implements DLP policies using Microsoft Purview PowerShell cmdlets and the Graph API to protect data across Exchange Online, SharePoint, OneDrive, Teams, endpoints, and Power BI, including… | mukul975/ | 34k | — | ~7.9k | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 9 | Executes Atomic Red Team tests mapped to MITRE ATT&CK via Invoke-AtomicRedTeam PowerShell, generates ATT&CK Navigator coverage heatmaps, correlates results against Sigma rules, and runs detection… | mukul975/ | 34k | — | ~9.8k | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 10 | Detect PowerShell Empire post-exploitation framework artifacts in Windows Script Block Logging (Event ID 4104) and Module Logging (Event ID 4103), including the default launcher string… | mukul975/ | 34k | — | ~719 | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 11 | Parse Windows PowerShell Script Block Logs (Event ID 4104) from EVTX files to detect obfuscated commands, encoded payloads, and living-off-the-land techniques. | mukul975/ | 34k | — | ~666 | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 12 | Auditing Microsoft Entra ID (Azure Active Directory) configuration to identify risky authentication policies, overly permissive role assignments, stale accounts, conditional access gaps, and guest… | mukul975/ | 34k | — | ~3k | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 13 | Run Hayabusa against collected Windows EVTX files to apply Sigma detection rules and produce a prioritized, chronological CSV/JSON timeline with severity levels, MITRE ATT&CK mappings, and… | mukul975/ | 34k | — | ~2.2k | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 14 | Run Chainsaw against collected Windows EVTX files to hunt with the SigmaHQ rule corpus, built-in detection rules, and high-speed keyword/regex search, plus analyze shimcache, SRUM, and event-log… | mukul975/ | 34k | — | ~2.1k | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 15 | Hunt for malicious PowerShell activity by analyzing Script Block Logging (Event 4104), Module Logging (Event 4103), and process creation events. | mukul975/ | 34k | — | ~638 | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 16 | Detects WMI-based lateral movement (e.g. An agent skill from mukul975/Anthropic-Cybersecurity-Skills. | mukul975/ | 34k | — | ~659 | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
