> For the complete documentation index, see [llms.txt](https://cortex-docs.paloaltonetworks.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cortex-docs.paloaltonetworks.com/analytics-alerts/alerts-by-name/new-ftp-server.md).

# New FTP Server

### Synopsis

| Field                | Value                                                                                                                                |
| -------------------- | ------------------------------------------------------------------------------------------------------------------------------------ |
| Activation Period    | 14 Days                                                                                                                              |
| Training Period      | 30 Days                                                                                                                              |
| Test Period          | N/A (single event)                                                                                                                   |
| Deduplication Period | 1 Day                                                                                                                                |
| Required Data        | <p>Requires one of the following data sources:<br>Palo Alto Networks Firewall traffic Logs OR XDR Agent OR Third-Party Firewalls</p> |
| ATT\&CK Tactic       | Initial Access (TA0001), Collection (TA0009)                                                                                         |
| ATT\&CK Technique    | Data from Information Repositories (T1213), Valid Accounts (T1078)                                                                   |
| Severity             | Low                                                                                                                                  |

### Description

A new FTP server has been detected.

### Attacker's Goals

* Attackers may seek to access FTP resources to exfiltrate data, stage attack tools or create a command and control channel through a trusted service.

### Investigative actions

* Verify that the new service is legitimate.\* Examine the legitimacy of the application that produced this uncommon FTP.
* Examine the parent process of this application.

### Variations

<details>

<summary>New FTP Server Accessed Via a Port Scan</summary>

**Synopsis**

| Field             | Value                                                              |
| ----------------- | ------------------------------------------------------------------ |
| ATT\&CK Tactic    | Initial Access (TA0001), Collection (TA0009)                       |
| ATT\&CK Technique | Data from Information Repositories (T1213), Valid Accounts (T1078) |
| Severity          | Informational                                                      |

**Description**

A new FTP server has been detected.

**Attacker's Goals**

* Attackers may seek to access FTP resources to exfiltrate data, stage attack tools or create a command and control channel through a trusted service.

**Investigative actions**

* Verify that the new service is legitimate.\* Examine the legitimacy of the application that produced this uncommon FTP.
* Examine the parent process of this application.

</details>

<details>

<summary>New FTP Server from an external source</summary>

**Synopsis**

| Field             | Value                                                              |
| ----------------- | ------------------------------------------------------------------ |
| ATT\&CK Tactic    | Initial Access (TA0001), Collection (TA0009)                       |
| ATT\&CK Technique | Data from Information Repositories (T1213), Valid Accounts (T1078) |
| Severity          | Low                                                                |

**Description**

A new FTP server has been detected.

**Attacker's Goals**

* Attackers may seek to access FTP resources to exfiltrate data, stage attack tools or create a command and control channel through a trusted service.

**Investigative actions**

* Verify that the new service is legitimate.\* Examine the legitimacy of the application that produced this uncommon FTP.
* Examine the parent process of this application.

</details>


---

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