Individual skill

detecting-t1548-abuse-elevation-control-mechanism

Detect abuse of elevation control mechanisms (T1548), including Windows UAC bypass via auto-elevating binaries like fodhelper.exe and Linux sudo/setuid/setgid exploitation, by monitoring registry changes, integrity-level transitions, and parent-child process relationships via Sysmon and Windows Security events. Use when hunting privilege-escalation activity or validating elevation-abuse detection coverage.

skills/detecting-t1548-abuse-elevation-control-mechanism/SKILL.md

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Nov 9, 2026

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Apache-2.0

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# Detecting T1548 Abuse Elevation Control Mechanism

## When to Use

- When hunting for privilege escalation via UAC bypass in Windows environments
- After threat intelligence indicates use of UAC bypass exploits by active threat groups
- When investigating how attackers achieved administrative access without triggering UAC prompts
- During security assessments to validate UAC bypass detection coverage
- When monitoring for setuid/setgid abuse on Linux systems

## Prerequisites

- Sysmon Event ID 1 with command-line and parent process logging
- Windows Security Event ID 4688 with process tracking
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