Process memory analysis for Windows
Read, write and analyze process memory with JoHex. Inspect runtime bytes for program analysis and debugging.
Workflow
- Select a process
- Inspect addresses and bytes
- Review deliberate writes
Select the process you are analyzing, inspect accessible memory and record the address and surrounding bytes. If you need to write data, check the target and review the result.
Process memory analysis
Read, write and analyze process memory for analysis and debugging, subject to access permissions.
Memory scanning
Use memory scanning to locate data for program analysis and debugging, then inspect the results in context.
Before changing data
Access depends on permissions and the state of the process. Memory can change while a program runs; writing may change its behavior. A memory view describes the data observed at that moment.
Common questions
How is process analysis different from memory scanning?
Process analysis focuses on reading, writing and examining memory at addresses. Memory scanning helps locate data to investigate; review those locations in the process view.
Use JoHex for your next binary analysis task.
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