
Summary
This detection rule identifies anomalies related to processes executing from the ProgramData directory on Windows systems. Adversaries often exploit this directory to execute malicious code, as it typically has less stringent security controls in place, allowing standard users to write to it. When processes are observed running from this location, it can suggest the presence of malware utilizing persistence techniques or executing unauthorized payloads. However, it is crucial to be aware that certain legitimate applications, such as installers and software updates, may also launch from this directory, leading to potential false positives. Security teams are advised to cross-reference these detections with other indicators, such as unusual parent processes, the use of unsigned binaries, or abnormal network traffic to improve validation accuracy.
Categories
- Windows
- Endpoint
Data Sources
- Windows Registry
- Process
- Application Log
ATT&CK Techniques
- T1036.005
Created: 2025-03-13