S0663 SysUpdate

malwareEnterprise

platformsWindows · Linux

also known asSysUpdate · HyperSSL · Soldier · FOCUSFJORD

SysUpdate is a backdoor written in C++ that has been used by Threat Group-3390 since at least 2020.

01

techniques used (31)

ATT&CK techniques this enables or maps to.

02

used by groups (1)

Threat groups associated with this.

03

source

Where this definition is published.

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