Detection rules › Sigma

Remote Access Tool - ScreenConnect Command Execution

Severity
low
Author
Ali Alwashali
Source
upstream

Detects command execution via ScreenConnect RMM

MITRE ATT&CK coverage

TacticTechniques
ExecutionT1059.003 Command and Scripting Interpreter: Windows Command Shell

Event coverage

ProviderEvent IDTitle
ScreenConnect200Executed command of length.

Stages and Predicates

Stage 1: selection

Data|contains: 'Executed command of length'
Provider_Name: ScreenConnect

Indicators

Each row is a field, operator, and value that the rule matches. The corpus column counts how many other rules in the catalog look for the same combination: high numbers point to widely-used, community-vetted indicators. Blank or 1 shows that the indicator is specific to this rule.

FieldKindValues
Datamatch
  • Executed command of length
Provider_Nameeq
  • ScreenConnect corpus 2 (sigma 2)