Files
prowler/checks/check_extra758
Marc Jay 5bab65c56d - Remove securityhub output mode and replace with '-S' flag to send findings to Security Hub
- Move Security Hub related code to a dedicated include/securityhub_integration file
- Check that Security Hub is enabled in the target region before beginning checks when -S is specified
- Add error handling to the batch-import-findings call
- Add CHECK_ASFF_TYPE variables to all CIS checks to override the default
- Add support for CHECK_ASFF_RESOURCE_TYPE variables which override the default 'AwsAccount' value for the resource a finding relates to.
- Add CHECK_ASFF_RESOURCE_TYPE variables to all checks where there is a suitable value in the schema
- Remove json-asff output for info messages as they are not appropriate for possible submission to Security Hub
- Update the README to cover Security Hub integration
- Add an IAM policy JSON document that provides the necessary BatchImportFindings permission for Security Hub
- Remove trailing whitespace and periods in pass/fail messages to be consistent with the majority of messages, to prevent future tidy-up from changing the finding IDs
2020-04-11 03:04:03 +01:00

42 lines
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#!/usr/bin/env bash
# Prowler - the handy cloud security tool (copyright 2019) by Toni de la Fuente
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
# use this file except in compliance with the License. You may obtain a copy
# of the License at http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software distributed
# under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
# CONDITIONS OF ANY KIND, either express or implied. See the License for the
# specific language governing permissions and limitations under the License.
CHECK_ID_extra758="7.58"
CHECK_TITLE_extra758="[extra758] Check EC2 Instances older than 12 months (Not Scored) (Not part of CIS benchmark)"
CHECK_SCORED_extra758="NOT_SCORED"
CHECK_TYPE_extra758="EXTRA"
CHECK_ASFF_RESOURCE_TYPE_extra758="AwsEc2Instance"
CHECK_ALTERNATE_check758="extra758"
extra758(){
OLDAGE="$(get_date_previous_than_months 12)"
textInfo "Looking for EC2 instances in all regions..."
for regx in $REGIONS; do
EC2_RUNNING="$($AWSCLI ec2 describe-instances --query "Reservations[*].Instances[*].[InstanceId]" $PROFILE_OPT --region $regx --output text)"
if [[ $EC2_RUNNING ]]; then
INSTACES_OLD_THAN_AGE=$($AWSCLI ec2 describe-instances --query "Reservations[].Instances[?LaunchTime<='$OLDAGE'][].{id: InstanceId, launched: LaunchTime}" $PROFILE_OPT --region $regx --output text)
if [[ $INSTACES_OLD_THAN_AGE ]]; then
while IFS= read -r ec2_instace
do
EC2_ID=$(echo "$ec2_instace" | awk '{print $1}')
LAUNCH_DATE=$(echo "$ec2_instace" | awk '{print $2}')
textFail "$regx: EC2 Instance $EC2_ID running before than $OLDAGE" "$regx"
done <<< "$INSTACES_OLD_THAN_AGE"
else
textPass "$regx: All Instances newer than 12 months" "$regx"
fi
else
textInfo "$regx: No EC2 Instances Found" "$regx"
fi
done
}