# EC2 Grouper: threat group profile

> EC2 Grouper 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/ec2-grouper
Breadcrumb: [Home](https://www.edgeprotect.io/) > [Threat groups](https://www.edgeprotect.io/threat-actors) > EC2 Grouper

## At a glance

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

## Who is EC2 Grouper?

EC2 Grouper is a threat group. Public reporting about it is still limited.

### What public reporting says

> EC2 Grouper is a prolific threat actor known for leveraging AWS tools for PowerShell to conduct automated attacks in cloud environments. They typically utilize the CreateSecurityGroup API to establish remote access and exhibit a consistent security group naming convention. Credential acquisition is believed to stem from compromised cloud access keys, often sourced from public code repositories. Notably, their activities do not include calls to AuthorizeSecurityGroupIngress, suggesting a selective approach to escalation.

## Public reports about EC2 Grouper

- https://www.fortinet.com/blog/threat-research/catching-ec2-grouper-no-indicators-required

## Frequently asked questions

### Who is EC2 Grouper?

EC2 Grouper is a threat group. Public reporting about it is still limited.

### How do I know if EC2 Grouper 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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