# AWS S3 Buckets

{% hint style="info" %}
<https://blog.intigriti.com/hacking-tools/hacking-misconfigured-aws-s3-buckets-a-complete-guide>
{% endhint %}

## Checking for S3 buckets

**1.dorking:**

`site:s3.amazonaws.com COMPANY_NAME`&#x20;

`site:amazonaws.com COMPANY_NAME`

**If the company uses custom URLs for its S3 buckets**    &#x20;

`amazonaws s3 COMPANY_NAME`

&#x20;`amazonaws bucket COMPANY_NAME`&#x20;

`amazonaws COMPANY_NAME`

&#x20;`s3 COMPANY_NAME`

## \*\*\*Tools for checking buckets:

[`https://buckets.grayhatwarfare.com/`](https://buckets.grayhatwarfare.com/)

## Accessing via cmd line:

`aws s3 ls s3://BUCKET_NAME/ --no-sign-request`

## *`cyberduck:  easy access of ftp,s3 etc service`*.

## Exploitng S3 bucket:

{% hint style="info" %}
practice in flaws.cloud
{% endhint %}

**using browser.**      `http://bucket-name.s3-website-us-west-2.amazonaws.com/`

**using cli:**    `aws s3 ls s3://flaws.cloud/ --no-sign-request`  &#x20;

**or: &#x20;**&#x20;`aws s3 ls  s3://flaws.cloud/ --no-sign-request --region us-west-2`  *(region can be known by nslookup)*

## when permission is everyone but need aws account:

```
aws s3 --profile YOUR_ACCOUNT ls s3://level2-c8b217a33fcf1f839f6f1f73a00a9ae7.flaws.cloud
```

### when it's need an authenticated user:

```
aws s3 sync s3://level3-9afd3927f195e10225021a578e6f78df.flaws.cloud/ . --no-sign-request --region us-west-2
```

{% hint style="info" %}
check **`git log`** for credencial
{% endhint %}

## Tools for bruteforcing s3 bucket ,azure and other cloud:

1. **cloud\_enum**

```bash
./cloud_enum.py -k tesla 
```


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