Currently ManagedRuleIdentifiers doesn't support identifier for ec2-instance-profile-attached managed rule (EC2_INSTANCE_PROFILE_ATTACHED). The documentation for this rule is here
Use Case
I should be able to create the ec2-instance-profile-attached managed rule through CDK higher level construct.
Proposed Solution
Workaround is to use the CfnConfigRule construct.
This is a 🚀 Feature Request