Sigma Watch is free and independent. If it saves you time, keep it running. ☕ Buy me a coffee
SigmaWatch
Rule feed

Detection rules

Every rule tracked across all seven sources, newest updates first.

Source Rule Status Updated
elastic Command Execution via ForFiles production 2026-09-18
elastic Proxy Execution via Windows OpenSSH production 2026-09-18
elastic Process Injection by the Microsoft Build Engine production 2026-09-18
elastic InstallUtil Process Making Network Connections production 2026-09-18
elastic Execution via Windows Command Debugging Utility production 2026-09-18
elastic Disabling Lsa Protection via Registry Modification production 2026-09-18
elastic Suspicious Endpoint Security Parent Process production 2026-09-18
elastic Potential Masquerading as Svchost production 2026-09-18
elastic Potential Masquerading as Business App Installer production 2026-09-18
elastic Potential Masquerading as Communication Apps production 2026-09-18
elastic Renamed Automation Script Interpreter production 2026-09-18
elastic Suspicious WerFault Child Process production 2026-09-18
elastic Program Files Directory Masquerading production 2026-09-18
elastic Potential Windows Error Manager Masquerading production 2026-09-18
elastic Potential Masquerading as System32 DLL production 2026-09-18
elastic Microsoft Windows Defender Tampering production 2026-09-18
elastic Network Connection via Signed Binary production 2026-09-18
elastic System File Ownership Change production 2026-09-18
elastic MS Office Macro Security Registry Modifications production 2026-09-18
elastic MsBuild Making Network Connections production 2026-09-18
elastic Mshta Making Network Connections production 2026-09-18
elastic Suspicious Microsoft HTML Application Child Process production 2026-09-18
elastic MsiExec Service Child Process With Network Connection production 2026-09-18
elastic Potential Remote Install via MsiExec production 2026-09-18
elastic Network Connection via MsXsl production 2026-09-18
elastic Unusual Network Activity from a Windows System Binary production 2026-09-18
elastic Potential NetNTLMv1 Downgrade Attack production 2026-09-18
elastic Command Obfuscation via Unicode Modifier Letters production 2026-09-18
elastic Parent Process PID Spoofing production 2026-09-18
elastic Local Account TokenFilter Policy Disabled production 2026-09-18
elastic Suspicious .NET Reflection via PowerShell production 2026-09-18
elastic PowerShell Suspicious Payload Encoded and Compressed production 2026-09-18
elastic PowerShell Script with Windows Defender Tampering Capabilities production 2026-09-18
elastic PowerShell Script with Encryption/Decryption Capabilities production 2026-09-18
elastic Potential PowerShell Obfuscated Script via High Entropy production 2026-09-18
elastic Potential PowerShell Obfuscation via Invalid Escape Sequences production 2026-09-18
elastic Potential PowerShell Obfuscation via Backtick-Escaped Variable Expansion production 2026-09-18
elastic Potential PowerShell Obfuscation via Character Array Reconstruction production 2026-09-18
elastic Potential PowerShell Obfuscation via Concatenated Dynamic Command Invocation production 2026-09-18
elastic Potential PowerShell Obfuscation via High Numeric Character Proportion production 2026-09-18