AWS SSM send command attempt

Cortex XDR Analytics Alert Reference by Alert name

Product
Cortex XDR
Last date published
2024-06-04
Category
Analytics Alert Reference
Order
Alert name

Synopsis

Activation Period

14 Days

Training Period

30 Days

Test Period

N/A (single event)

Deduplication Period

3 Days

Required Data

  • Requires:
    • AWS Audit Log

Detection Modules

Cloud

ATT&CK Tactic

ATT&CK Technique

Severity

Informational

Description

An identity executed an AWS SSM Document.

Attacker's Goals

Gaining unauthorized access, executing unauthorized commands, or compromising sensitive information within the target system.

Investigative actions

  • Examine the code in the SSM document, and the target objects.
  • Validate the permissions and roles associated with the user initiating the SSM session to ensure they align with the expected level of access.
  • Follow further actions taken by the identity or on the relevant targets.

Variations

Unusual AWS SSM send command

Synopsis

ATT&CK Tactic

ATT&CK Technique

Severity

Low

Description

An identity executed an AWS SSM Document.

Attacker's Goals

Gaining unauthorized access, executing unauthorized commands, or compromising sensitive information within the target system.

Investigative actions

  • Examine the code in the SSM document, and the target objects.
  • Validate the permissions and roles associated with the user initiating the SSM session to ensure they align with the expected level of access.
  • Follow further actions taken by the identity or on the relevant targets.