Malicious Boot Configuration Tampering via bcdedit (via process_creation)
- Product
- windows
- Category
- process_creation
- Author
- HuntRule
- Published
- 2026-05-23
- Updated
- 2026-08-28
ATT&CK techniques
Persistence → ImpactRecon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
What it detects
This rule detects bcdedit commands that disable recovery options or manipulate boot configuration to support pre-OS persistence. DragonForce abuses bcdedit as part of a UEFI bootkit workflow and to inhibit Windows recovery, ensuring the compromise survives reboot and hampering remediation.
Reporting behind it
Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.
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Also included
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