radare2 3.9 releases: unix-like reverse engineering framework and commandline tools

Introduction

r2 is a rewrite from scratch of radare in order to provide a set of libraries and tools to work with binary files.

Radare project started as a forensics tool, a scriptable command line hexadecimal editor able to open disk files, but later support for analyzing binaries, disassembling code, debugging programs, attaching to remote gdb servers, …

radare2 is portable.

The main tool of the whole framework. It uses the core of the hexadecimal editor and debugger. radare2 allows you to open a number of input/output sources as if they were simple, plain files, including disks, network connections, kernel drivers, processes under debugging, and so on.

It implements an advanced command line interface for moving around a file, analyzing data, disassembling, binary patching, data comparison, searching, replacing, and visualizing. It can be scripted with a variety of languages, including Python, Ruby, JavaScript, Lua, and Perl.

• Architectures:
  • 6502, 8051, CRIS, H8/300, LH5801, T8200, arc, arm, avr, bf, blackfin, xap, dalvik, dcpu16, gameboy, i386, i4004, i8080, m68k, malbolge, mips, msil, msp430, nios II, powerpc, rar, sh, snes, sparc, tms320 (c54x c55x c55+), V810, x86-64, zimg, risc-v.
• File Formats:
  • ELF, Mach-O, Fatmach-O, PE, PE+, MZ, COFF, OMF, TE, XBE, BIOS/UEFI, Dyldcache, DEX, ART, CGC, Java class, Android boot image, Plan9 executable, ZIMG, MBN/SBL bootloader, ELF coredump, MDMP (Windows minidump), WASM (WebAssembly binary), Commodore VICE emulator, Game Boy (Advance), Nintendo DS ROMs and Nintendo 3DS FIRMs, various filesystems.
• Operating Systems:
  • Windows (since XP), GNU/Linux, OS X, [Net|Free|Open]BSD, Android, iOS, OSX, QNX, Solaris, Haiku, FirefoxOS
• Bindings:
  • Vala/Genie, Python (2, 3), NodeJS, Lua, Go, Perl, Guile, php5, newlisp, Ruby, Java, OCaml, …

radare2 v3.9 has been released.

Changelog

Changes

anal

• Implement anal.norevisit using SetU instead of Sdb
• Fix #15013 – jump/cjmp analop for m680x
• Fix the infinite aac issue, reduce false positives, speedup a bit (#15015)
• Fix mov.l/jsr ESIL for SuperH4 (#15039)
• Fix nopskip (its not fixed at all. just random typing here and there) (#15024)
• Add anal.nonull to avoid analyzing functions if starting by zeros
• Fixed i4004 arch to be according to spec (#15062)
• Fix zero register set issue (r2wars)
• Implement types field for zignatures

cons

• Fix #14611: Vi-mode indication by prompt color
• Add a way to print an aliased without a trailing new line (#15031)
• Fix clicking on frame borders to resize
• Remove code for no-anal asm.bb.line (#14977)

core

• Make -m do an implicit -s
• Fix #14990 – multiple quoted command parsing issue
• Fix multiple quote cmd issue
• Fix #14019 – Move ta to aht, move other commands around, refactor indentation
• Fix #10851 – Solve slurp messages on http/sandbox/pipe
• Don’t run ldconfig when installing into /usr (#15049)

debug

• Fix gdb reg write byte order (#15009)
• Improving slighty the process status check on Darwin
• On Darwin, expose process path
• ASLR check setting fix on FreeBSD

emu

• Hackaround to get esil stepping on delayed execution
• Fix arm32 stmia post-increment (#14983) (r2wars)

io

• Support shm_open in shm:// and some code cleanup
• Fixing perms for Darwin
• Fix #15002 – Propagate write error issues into RCore.patch
• Print error msg if write fails (#14978)
• Fixing self:// perms issue on Darwin

Download

Tutorial

Copyright (C) 2013 radare 

Source: https://github.com/radare/