Detectionhightest
Restricted Software Access By SRP
Detects restricted access to applications by the Software Restriction Policies (SRP) policy
Convert In Phoenix Studio
Open this Sigma rule in the converter with the YAML preloaded and ready for backend selection.
Launch
Log Source
Windowsapplication
ProductWindows← raw: windows
Serviceapplication← raw: application
Detection Logic
Detection Logic1 selector
detection:
selection:
Provider_Name: 'Microsoft-Windows-SoftwareRestrictionPolicies'
EventID:
- 865 # Access to %1 has been restricted by your Administrator by the default software restriction policy level
- 866 # Access to %1 has been restricted by your Administrator by location with policy rule %2 placed on path %3.
- 867 # Access to %1 has been restricted by your Administrator by software publisher policy.
- 868 # Access to %1 has been restricted by your Administrator by policy rule %2.
- 882 # Access to %1 has been restricted by your Administrator by policy rule %2.
condition: selectionFalse Positives
Unknown
False positive likelihood has not been assessed. Additional context may be needed during triage.
MITRE ATT&CK
Rule Metadata
Rule ID
b4c8da4a-1c12-46b0-8a2b-0a8521d03442
Status
test
Level
high
Type
Detection
Created
Thu Jan 12
Author
Path
rules/windows/builtin/application/microsoft_windows_software_restriction_policies/win_software_restriction_policies_block.yml
Raw Tags
attack.lateral-movementattack.executionattack.defense-evasionattack.t1072