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SigmaWatch
Rule feed

Detection rules

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

Source Rule Status Updated
sigma Removal Of Index Value to Hide Schedule Task - Registry test 2025-10-25
sigma Cred Dump Tools Dropped Files test 2025-10-25
sigma Removal Of SD Value to Hide Schedule Task - Registry test 2025-10-25
sigma System Information Discovery via Registry Queries experimental 2025-10-25
snort ET TROJAN Valkyrie Stealer Data Exfiltration Attempt M2 rev 1 2025-10-24
snort ET TROJAN Valkyrie Stealer Data Exfiltration Attempt M1 rev 1 2025-10-24
snort ET TROJAN Shark Stealer CnC Checkin rev 1 2025-10-24
suricata ET MALWARE Valkyrie Stealer Data Exfiltration Attempt M1 rev 1 2025-10-24
suricata ET MALWARE Valkyrie Stealer Data Exfiltration Attempt M2 rev 1 2025-10-24
suricata ET MALWARE Shark Stealer CnC Checkin rev 1 2025-10-24
sigma PUA - AdFind Suspicious Execution test 2025-10-24
snort ET CURRENT_EVENTS TyKit CnC Request M1 2025-10-23 rev 1 2025-10-23
snort ET CURRENT_EVENTS TyKit CnC Request M2 2025-10-23 rev 1 2025-10-23
snort ET CURRENT_EVENTS TyKit Exfil M2 2025-10-23 rev 1 2025-10-23
snort ET TROJAN Phantom Captcha Fake Chrome User-Agent Observed rev 1 2025-10-23
snort ET CURRENT_EVENTS TyKit Exfil M1 2025-10-23 rev 1 2025-10-23
suricata ET PHISHING TyKit CnC Request M2 2025-10-23 rev 1 2025-10-23
suricata ET MALWARE Phantom Captcha Fake Chrome User-Agent Observed rev 1 2025-10-23
suricata ET PHISHING TyKit CnC Request M1 2025-10-23 rev 1 2025-10-23
suricata ET PHISHING TyKit Exfil M2 2025-10-23 rev 1 2025-10-23
suricata ET PHISHING TyKit Exfil M1 2025-10-23 rev 1 2025-10-23
sigma WFP Filter Added via Registry experimental 2025-10-23
sigma Suspicious Speech Runtime Binary Child Process experimental 2025-10-23
sigma Classes Autorun Keys Modification test 2025-10-22
sigma CurrentVersion Autorun Keys Modification test 2025-10-22
sigma Potential Lateral Movement via Windows Remote Shell experimental 2025-10-22
sigma CurrentVersion NT Autorun Keys Modification test 2025-10-22
sigma Winrs Local Command Execution experimental 2025-10-22
sigma Scheduled TaskCache Change by Uncommon Program test 2025-10-22
sigma Wow6432Node Windows NT CurrentVersion Autorun Keys Modification test 2025-10-22
sigma Potential Ursnif Malware Activity - Registry test 2025-10-22
sigma Suspicious Non PowerShell WSMAN COM Provider test 2025-10-22
sigma Registry Persistence via Service in Safe Mode test 2025-10-22
sigma Common Autorun Keys Modification test 2025-10-22
sigma Uncommon PowerShell Hosts test 2025-10-22
sigma Allow Service Access Using Security Descriptor Tampering Via Sc.EXE test 2025-10-22
sigma Scheduled Task Creation Via Schtasks.EXE test 2025-10-22
sigma WMIC Remote Command Execution test 2025-10-22
sigma Potential Persistence Via Shim Database Modification test 2025-10-22
sigma Sysmon Channel Reference Deletion test 2025-10-22