S1084 QUIETEXIT

malwareEnterprise

platformsNetwork Devices

also known asQUIETEXIT

QUIETEXIT is a novel backdoor, based on the open-source Dropbear SSH client-server software, that has been used by APT29 since at least 2021. APT29 has deployed QUIETEXIT on opaque network appliances that typically don't support antivirus or endpoint detection and response tools within a victim environment.

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techniques used (5)

ATT&CK techniques this enables or maps to.

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used by groups (1)

Threat groups associated with this.

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source

Where this definition is published.

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