Rule Library
Sigma Rules
4 rules found for "Small-Sieve"
3,731Total
3,132Detection
457Emerging
139Hunting
Emerging Threathightest
Small Sieve Malware File Indicator Creation
Detects filename indicators that contain a specific typo seen used by the Small Sieve malware.
WindowsFile Event
Nasreddine Bencherchali (Nextron Systems)+1Fri May 192021
Emerging Threathightest
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
Nasreddine Bencherchali (Nextron Systems)Fri May 192021
Emerging Threatcriticaltest
Small Sieve Malware Potential C2 Communication
Detects potential C2 communication related to Small Sieve malware
Proxy Log
Nasreddine Bencherchali (Nextron Systems)Fri May 192021
Emerging Threathightest
Small Sieve Malware Registry Persistence
Detects registry value with specific intentional typo and strings seen used by the Small Sieve malware
WindowsRegistry Set
Nasreddine Bencherchali (Nextron Systems)Fri May 192021