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81.0 8.0 10.0 1.16 MB

A BinaryNinja plugin to graph a BNIL instruction tree

License: Apache License 2.0

Python 100.00%

graph binaryninja-plugin bnil-instruction-tree bnil-graph binaryninja reverse-engineering automation

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chubbymaggie chemberger sharinko jeffli678 xdnice vasco-jofra etke psifertex xusheng6 mewbak

bnil-graph's Issues

Exception thrown on generating graph

I'm getting this error when generating the IL tree in certain functions, not sure why.

Traceback (most recent call last):
  File "C:\binja\python\binaryninja\plugin.py", line 150, in _address_action
    action(view_obj, addr)
  File "C:\Users\User\AppData\Roaming\Binary Ninja\plugins\bnil-graph\__init__.py", line 183, in graph_bnil
    graph_ils(bv, g, head, function, addr)
  File "C:\Users\User\AppData\Roaming\Binary Ninja\plugins\bnil-graph\__init__.py", line 128, in graph_ils
    for il in sorted(ils):
TypeError: '<' not supported between instances of 'LowLevelILInstruction' and 'LowLevelILInstruction'

It seems to happen to instructions in _start in an ELF (the function that calls __libc_start_main)

Update Plugin for Plugin Manager 2.0

With the introduction of the Binary Ninja Plugin Manager 2.0 we will be releasing a installation UI for all plugins in the community repository. Please check https://binary.ninja/2019/07/04/plugin-manager-2.0.html for the latest information about how to submit your plugin. If you no longer want your plugin in the repository please disregard this issue

Request to increase the function: display the code of the matching assembly and the modified assembly

In reverse engineering, dirty asm are very common, and manually matching a dirty assembly instruction is very cumbersome. Similarly, modifying many dirty assembly instruction is also very cumbersome.
If your plug-in can provide sample codes for matching assembly and modifying assembly, it will very helpful！

And as a beginner of python api, to be honest, it is difficult for me to figure out how to quickly get information about an assembly instruction. The only similar operation is to get the token of instructions, and in idapython, I can use idc.print_operand( ), GetDisam, print_insn_mnem and other functions directly obtain the operand or operand.

HighLevelILInstruction Missing '<' operator causes exception

On certain instructions the follow error is triggered when generating instruction graph:

  File "/home/user/binaryninja/plugins/../python/binaryninja/plugin.py", line 153, in _address_action
    action(view_obj, addr)
  File "/home/user/.binaryninja/repositories/community/plugins/withzombies_bnilgraph/__init__.py", line 269, in graph_bnil
    graph_ils(bv, g, head, function, addr)
  File "/home/user/.binaryninja/repositories/community/plugins/withzombies_bnilgraph/__init__.py", line 202, in graph_ils
    for il in sorted(ils):
TypeError: '<' not supported between instances of 'HighLevelILInstruction' and 'HighLevelILInstruction'

I was about to replicate it on a x86-64 'call' instruction:

00008928  ff1572b60900       call    qword [rel __libc_start_main@GOT]

Failing to Generate Graphs

I've been hitting this crash a lot recently:

Traceback (most recent call last):
  File "/Applications/Binary Ninja.app/Contents/MacOS/plugins/../../Resources/python/binaryninja/plugin.py", line 129, in _address_action
    action(view_obj, addr)
  File "/Users/kyle/Library/Application Support/Binary Ninja/repositories/community/plugins/withzombies_bnilgraph/__init__.py", line 302, in graph_bnil
    graph_ils(bv, g, head, function, addr)
  File "/Users/kyle/Library/Application Support/Binary Ninja/repositories/community/plugins/withzombies_bnilgraph/__init__.py", line 224, in graph_ils
    graph_il(g, head, il_type, il)
  File "/Users/kyle/Library/Application Support/Binary Ninja/repositories/community/plugins/withzombies_bnilgraph/__init__.py", line 212, in graph_il
    graph_il_insn(g, il_desc, il, "operation")
  File "/Users/kyle/Library/Application Support/Binary Ninja/repositories/community/plugins/withzombies_bnilgraph/__init__.py", line 105, in graph_il_insn
    edge_label, ty = il.ILOperations[il.operation][op_index]
IndexError: list index out of range

Seems to fail on any hlil that doesn't have operands ... noreturns, function calls with no parameters, etc

ValueError: invalid literal for int() with base 10: '2170 Personal'

Hey, after opening Instruction graph from right click on tree view, I get this exception:

Traceback (most recent call last):
  File "/home/enedil/data/code/binja/binaryninja/plugins/../python/binaryninja/plugin.py", line 153, in _address_action
    action(view_obj, addr)
  File "/home/enedil/.binaryninja/repositories/community/plugins/withzombies_bnilgraph/__init__.py", line 271, in graph_bnil
    show_graph_report(bv, g, "Instruction Graph ({:#x})".format(addr))
  File "/home/enedil/.binaryninja/repositories/community/plugins/withzombies_bnilgraph/__init__.py", line 58, in show_graph_report
    patch = int(patch.split('-')[0])
ValueError: invalid literal for int() with base 10: '2170 Personal'

I'm don't know where this 2170 Personal comes from, but might it be a type of licence? I'm using latest Binary Ninja on Linux.

withzombies / bnil-graph Goto Github PK

bnil-graph's People

Contributors

Stargazers

Watchers

Forkers

bnil-graph's Issues

Exception thrown on generating graph

Update Plugin for Plugin Manager 2.0

Request to increase the function: display the code of the matching assembly and the modified assembly

HighLevelILInstruction Missing '<' operator causes exception

Failing to Generate Graphs

ValueError: invalid literal for int() with base 10: '2170 Personal'

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