Conti Ransomware NTDS Archiving Command
Detects a command line pattern used by the Conti ransomware group to archive and stage the NTDS.dit database for exfiltration. The rule specifically looks for the execution of '7za.exe' (7-Zip archiver) with a command line that includes '\C$\temp\log.zip', indicating the creation of a zip archive in a temporary location, a common step before exfiltration.
Sigma

