reverse-skills-max: initial public release (restored, redacted, hardened)
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# API Reference: Analyzing Windows Driver Malware
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## Overview
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`scripts/analyst.py` inspects a Windows `.sys` driver: it confirms the PE native subsystem and kernel
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imports, then flags IRP/IOCTL dispatch, arbitrary read/write primitives, and callback registration,
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mapping them to capabilities and BYOVD risk. It reads bytes statically and never loads the driver.
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## Dependencies
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| Package | Version | Purpose |
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|---------|---------|---------|
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| (stdlib) | — | struct, regex, JSON, file IO |
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## Core functions
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### `inspect(path)`
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Returns driver confirmation, subsystem, kernel imports, dispatch/RW/callback indicators,
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capabilities, and a BYOVD-risk flag.
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## Indicator classes
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- Dispatch: `IoCreateDevice`, `IoCreateSymbolicLink`, `IRP_MJ_DEVICE_CONTROL`.
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- RW primitives: `MmMapIoSpace`, `ZwMapViewOfSection`, `MmCopyMemory`.
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- Callbacks: `PsSetCreateProcessNotifyRoutine`, `ObRegisterCallbacks`.
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## Usage
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```bash
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python scripts/analyst.py inspect driver.sys
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```
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## Sources
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- Windows Driver Kit (WDM/IRP, IOCTL) — https://learn.microsoft.com/windows-hardware/drivers/
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- MITRE ATT&CK T1068 Exploitation for Privilege Escalation — https://attack.mitre.org/techniques/T1068/
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- BYOVD arbitrary-RW IOCTL patterns and kernel callbacks from public driver-abuse research
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