Files
OTRF-OSSEM-DM/relationships/process_created_file.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

54 lines
1.4 KiB
YAML

relationship_id: REL-2022-0181
name: Process created File
contributors:
- Jose Rodriguez @Cyb3rPandaH
- Roberto Rodriguez @Cyb3rWard0g
- Olaf Hartong @olafhartong
- Ruben Bouman @rubinatorz
attack:
data_source: file
data_component: file creation
behavior:
source: process
relationship: created
target: file
security_events:
- event_id: 11
name: FileCreate
platform: windows
audit_category: FileCreate
channel: Microsoft-Windows-Sysmon/Operational
log_source: Microsoft-Windows-Sysmon
event_version:
- '4.32'
- event_id: 11
name: FileCreate
platform: linux
audit_category: FileCreate
log_source: sysmon
event_version:
- '4.81'
- event_id: DeviceFileEvents
name: DeviceFileEvents
platform: windows
log_source: Microsoft Defender for Endpoint
filter_in:
- ActionType: FileCreated
event_version:
- '0'
- '1'
- event_id: '4663'
name: An attempt was made to access an object.
platform: windows
audit_category: Object Access
audit_sub_category: File System
channel: Security
log_source: Microsoft-Windows-Security-Auditing
event_version:
- '1'
references:
- https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4663
- https://learn.microsoft.com/en-us/sysinternals/downloads/sysmon#event-id-11-filecreate
notes:
- Event ID 4663 logs attempts of accesses to objects. Look for file creations by searching for "Accesses=WriteData".