Reverse engineering for x86/ARM/MIPS binaries. Generate a more readable code (pseudo-C) with colored syntax.
Supported formats : ELF, PE, RAW.
The Makefile is used only for checking tests.
python >= 3.4
capstone + python bindings (see requirements.sh)
python-pyelftools
https://github.com/simonzack/pefile-py3k
terminal with 256 colors (if not use the option `--nocolor`)
For Python binding of Capstone engine, you can install it from PyPi, like followings:
sudo pip3 install capstone
You can also run requirements.sh which will retrieve all requirements.
The option -x main is optional because the binary contains the symbol main.
$ ./reverse.py tests/server.bin
More commands are available in this mode (da, db, ...). See help
for a full list.
The program can't detect automatically switch statements which require a jump-table. So we need to tell him which jump-table to use.
$ ./reverse.py -i tests/others/switch.bin
>> x
...
>> jmptable 0x400526 0x400620 10 8
# A jump-table at 0x400620 is set with 10 entries, an address is on 8 bytes.
For every int 0x80, the tool try to detect syscalls with parameters.
$ ./reverse.py --raw x86 tests/shellcode.bin
function 0x0 {
0x0: eax = 0 # xor eax, eax
0x2: al = '\x0b' # mov al, 0xb
0x4: cdq
0x5: push edx
0x6: push 1752379246 "n/sh"
0xb: push 1768042287 "//bi"
0x10: ebx = esp # mov ebx, esp
0x12: push edx
0x13: push ebx
0x14: ecx = esp # mov ecx, esp
0x16: int 128 ; execve(ebx, ecx, edx) # int 0x80
}
$ ./reverse tests/dowhile1.bin --vim
You can now run : vim dowhile1.bin.rev -S dowhile1.bin.vim
At the first run, reverse.py creates a new file custom_colors.py with
default values. Here you can set your own colors.
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent