# Radare2

radare2\
<https://github.com/radareorg/radare2/releases/tag/4.0.0>\
r2elk: #Radare2 API bindings to extract binary metadata into Elasticsearch <https://github.com/jaredestroud/r2elk>

install: brew install radare2

px - hexeditor\
ex:\
px\@0x123!45 - по смещению 0x123 вывести 45 байт

Говорят cutter и rizin (<https://rizin.re>) моднее: разраб — Мы переписали многое с нуля, в том числе поддержку типов

Cutter - GUI Rizin-а, с недавних пор. Cutter поставляется с тем же декомпилятором, что и Ghidra: rz-ghidra входит в сборку, как и jsdec: <http://github.com/rizinorg/rz-ghidra/>

Видосики по реверсу с помощью Radare2: <https://artik.blue/reversing>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://appsecurity.gitbook.io/binary/tools/decompilers-and-disassemblers/radare2.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
