Bypass Record
EDR Unhooking × Palo Alto Networks Cortex XDR
A publicly-reported instance of EDR Unhooking bypassing Palo Alto Networks Cortex XDR, recorded with its original source. Factual record; no assessment of any specific deployment.
Mechanism
ShellcodePack Pro executes shellcode payloads using techniques that bypass CrowdStrike and Cortex EDR detection, likely through methods such as direct syscalls, unhooking, or other evasion tactics. It defeats signature-based and possibly behavioral detection by these specific EDRs.
Detection & mitigation
Focus on behavioral detection: monitor for suspicious process creation (e.g., Office spawning PowerShell), memory scraping, or C2 connections. Ensure EDR policies are set to block/quarantine and tune behavioral rules to flag post-exploitation actions even if initial loader evades signature detection.
This is a record of a publicly-reported event, not an assessment of any specific organization's deployment. Detection and mitigation notes are drawn from the cited source. Where the source is silent, fields are omitted.