Detectionmediumtest

Suspicious RASdial Activity

Detects suspicious process related to rasdial.exe

Convert In Phoenix Studio

Open this Sigma rule in the converter with the YAML preloaded and ready for backend selection.

Launch
juju4Created Wed Jan 16Updated Sat Nov 276bba49bf-7f8c-47d6-a1bb-6b4dece4640ewindows
Log Source
WindowsProcess Creation
ProductWindows← raw: windows
CategoryProcess Creation← raw: process_creation

Events generated when a new process is spawned on the system. Covers command-line arguments, parent/child relationships, and process metadata.

Detection Logic
Detection Logic1 selector
detection:
    selection:
        Image|endswith: 'rasdial.exe'
    condition: selection
False Positives

False positives depend on scripts and administrative tools used in the monitored environment

Rule Metadata
Rule ID
6bba49bf-7f8c-47d6-a1bb-6b4dece4640e
Status
test
Level
medium
Type
Detection
Created
Wed Jan 16
Modified
Sat Nov 27
Author
Path
rules/windows/process_creation/proc_creation_win_rasdial_execution.yml
Raw Tags
attack.defense-evasionattack.executionattack.t1059
View on GitHub