Vendor
Detection of Newly Observed Legitimate Network Scanning Tools
1 rule 2 TTPsAdversaries frequently utilize legitimate network scanning utilities like SoftPerfect Network Scanner and Advanced IP Scanner for reconnaissance following initial compromise to map internal network topology and identify lateral movement targets.
Detection of Novel RMM Software Usage
1 rule 1 TTPThis brief details a detection strategy for identifying the introduction of remote monitoring and management (RMM) software in Windows environments by monitoring for newly observed code-signing certificates.
Suspicious Activity: Multiple Remote Management Tool Vendors on Same Host
1 TTPThis brief describes a behavioral detection for Windows hosts where two or more distinct remote monitoring and management (RMM) or remote-access tools from different vendors are observed starting processes within an eight-minute window, indicating potential compromise, shadow IT, or attacker staging of redundant access.