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UNC4393 threat group

UNC4393 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.

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Attack techniques
0
Public reports
16
Thought to operate from
Not known
Other names
4
Built from public reporting, with every source listed below.
Overview

Who is UNC4393?

UNC4393 has 4 other names in security research. Below is what published reporting says about it, with a link to every report so you can check the detail yourself.

Also known as

Storm-1811CURLY SPIDERSTAC5777Cardinal

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

What public reporting says

UNC4393 is a financially motivated threat actor primarily using BASTA ransomware. They have been active since early 2022 and have targeted over 40 organizations across various industries. UNC4393 has shown a willingness to cooperate with other threat clusters for initial access and has evolved from using existing tools to developing custom malware. They focus on efficient data exfiltration and multi-faceted extortion, often utilizing tools like COGSCAN and RCLONE for reconnaissance and data theft.

Public reports about UNC4393 (16)

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Is UNC4393 a risk to you?

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FAQ

Questions about UNC4393

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UNC4393 is a threat group. Public reporting about it is still limited.

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