# STORM-1849: threat group profile

> STORM-1849 is a threat group. Public reporting about it is still limited. This free profile brings together what is known about it, so you can judge the risk to you. It lists the other names the group goes by and links to every public report behind it.

Canonical page: https://www.edgeprotect.io/threat-actors/storm-1849
Breadcrumb: [Home](https://www.edgeprotect.io/) > [Threat groups](https://www.edgeprotect.io/threat-actors) > STORM-1849

## At a glance

| Fact | Value |
|---|---|
| Attack techniques | 0 |
| Thought to operate from | Not known |
| Other names | 1 |
| Public reports | 1 |

## Who is STORM-1849?

STORM-1849 is a threat group. Public reporting about it is still limited.

### Also known as

UAT4356

Security companies each give the same group their own name, so one group can have many.

### What public reporting says

> UAT4356 is a state-sponsored threat actor that targeted government networks globally through a campaign named ArcaneDoor. They exploited two zero-day vulnerabilities in Cisco Adaptive Security Appliances to deploy custom malware implants called "Line Runner" and "Line Dancer." The actor demonstrated a deep understanding of Cisco systems, utilized anti-forensic measures, and took deliberate steps to evade detection. UAT4356's sophisticated attack chain allowed them to conduct malicious actions such as configuration modification, reconnaissance, network traffic capture/exfiltration, and potentially lateral movement on compromised devices.

## Public reports about STORM-1849

- https://blog.talosintelligence.com/arcanedoor-new-espionage-focused-campaign-found-targeting-perimeter-network-devices/

## Frequently asked questions

### Who is STORM-1849?

STORM-1849 is a threat group. Public reporting about it is still limited.

### How do I know if STORM-1849 is a risk to my business?

Create an account and tell us the software you run. We match it against known flaws, including those linked to threat groups, rank each one from 0 to 100 and tell you as soon as we spot something that affects you.

## Check whether it matters to your business

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