Files
OTRF-OSSEM-DM/relationships/process_accessed_process.yml
Jose Rodriguez ed1cbddce4 General update on relationships
- updated numerical event_id to string.
- alignment with OSSEM-DD and readme description
2022-09-22 13:07:27 -04:00

47 lines
1.2 KiB
YAML

relationship_id: REL-2022-0121
name: Process accessed Process
contributors:
- Jose Rodriguez @Cyb3rPandaH
- Roberto Rodriguez @Cyb3rWard0g
- Olaf Hartong @olafhartong
attack:
data_source: process
data_component: process access
behavior:
source: process
relationship: accessed
target: process
security_events:
- event_id: '10'
name: ProcessAccess
platform: windows
audit_category: ProcessAccess
channel: Microsoft-Windows-Sysmon/Operational
log_source: Microsoft-Windows-Sysmon
event_version:
- '4.32'
- event_id: '4663'
name: An attempt was made to access an object.
platform: windows
audit_category: Object Access
audit_sub_category: Kernel Object
channel: Security
log_source: Microsoft-Windows-Security-Auditing
filter_in:
- ObjectType: Process
event_version:
- '1'
- event_id: DeviceEvents
name: DeviceEvents
platform: windows
log_source: Microsoft Defender for Endpoint
filter_in:
- ActionType: OpenProcessApiCall
event_version:
- '0'
- '1'
references:
- https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4663
notes:
- Event 4663, this event generates only if object SACL has required ACE to handle specific access right use.