hightestEmerging Threat
Small Sieve Malware File Indicator Creation
Detects filename indicators that contain a specific typo seen used by the Small Sieve malware.
windowsfile_event
2023-05-19
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Sigma Rules
Browse detections by severity and log source, with YAML and sample events one click away.
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3,164Detection
474Emerging
141Hunting
hightestEmerging Threat
Small Sieve Malware CommandLine Indicator
Detects specific command line argument being passed to a binary as seen being used by the malware Small Sieve.
windowsprocess_creation
2023-05-19
criticaltestEmerging Threat
Small Sieve Malware Potential C2 Communication
Detects potential C2 communication related to Small Sieve malware
Generalproxy
2023-05-19
hightestEmerging Threat
Small Sieve Malware Registry Persistence
Detects registry value with specific intentional typo and strings seen used by the Small Sieve malware
windowsregistry_set
2023-08-17