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Chaya_004 threat group

Chaya_004 is a threat group thought to operate from China. 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.

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Attack techniques
0
Public reports
1
Thought to operate from
China
Other names
None
Built from public reporting, with every source listed below.
Overview

Who is Chaya_004?

Chaya_004 is tracked under one name in security research. Below is what published reporting says about it, with a link to every report so you can check the detail yourself.

What public reporting says

Chaya_004 is a Chinese threat actor identified through malicious infrastructure, including a network of servers hosting Supershell backdoors and various pen testing tools of Chinese origin. The actor's activities are linked to the exploitation of a specific vulnerability, with a focus on using Chinese cloud providers. Analysis of the infrastructure has revealed TTPs associated with Chaya_004, indicating a sophisticated approach to cyber operations. Mitigation recommendations and proactive response measures have been developed in light of these findings.

Public reports about Chaya_004 (1)

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Is Chaya_004 a risk to you?

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Questions about Chaya_004

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Chaya_004 is a threat group thought to operate from China. Public reporting about it is still limited.

Public reporting places Chaya_004 as operating from China. Attribution is never certain: it rests on the tools, infrastructure and targets researchers have seen.

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