Below you will find pages that utilize the taxonomy term “Malware Analysis”
QLNX and Watching the Surroundings: Behavioral Detection for Linux
You cannot detect a malware sample that deletes itself from disk before your EDR blinks. That is the honest starting point for any discussion of QLNX.
Trend Micro’s TrendAI Research team discovered Quasar Linux – QLNX – a previously undocumented Linux remote access trojan with near-zero initial detection rates. It executes entirely from memory via memfd_create and execveat, wipes its own binary …
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