# SilverFish: threat group profile

> SilverFish 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/silverfish
Breadcrumb: [Home](https://www.edgeprotect.io/) > [Threat groups](https://www.edgeprotect.io/threat-actors) > SilverFish

## At a glance

| Fact | Value |
|---|---|
| Attack techniques | 0 |
| Thought to operate from | Not known |
| Other names | 0 |
| Public reports | 3 |

## Who is SilverFish?

SilverFish is a threat group. Public reporting about it is still limited.

### What public reporting says

> SilverFish is believed to be a Russian cyberespionage group that has been involved in various cyberattacks, including the use of the SolarWinds breach as an attack vector. SilverFish has been linked to the Wasted Locker ransomware and has displayed a high level of skill and organization in their cyber operations. There are also connections between SilverFish and the threat actor Evil Corp, suggesting a possible evolution or collaboration between the two groups.

## Public reports about SilverFish

- https://www.truesec.com/hub/blog/are-the-notorious-cyber-criminals-evil-corp-actually-russian-spies
- https://www.prodaft.com/resource/detail/silverfish-global-cyber-espionage-campaign-case-report
- https://www.mandiant.com/resources/blog/unc2165-shifts-to-evade-sanctions

## Frequently asked questions

### Who is SilverFish?

SilverFish is a threat group. Public reporting about it is still limited.

### How do I know if SilverFish 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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