├── .gitignore ├── LICENSE ├── README.md ├── docs ├── after0.png ├── before0.png └── open_menu0.png └── ida-embed-arch-disasm.py /.gitignore: -------------------------------------------------------------------------------- 1 | # Byte-compiled / optimized / DLL files 2 | __pycache__/ 3 | *.py[cod] 4 | *$py.class 5 | 6 | # C extensions 7 | *.so 8 | 9 | # Distribution / packaging 10 | .Python 11 | build/ 12 | develop-eggs/ 13 | dist/ 14 | downloads/ 15 | eggs/ 16 | .eggs/ 17 | lib/ 18 | lib64/ 19 | parts/ 20 | sdist/ 21 | var/ 22 | wheels/ 23 | *.egg-info/ 24 | .installed.cfg 25 | *.egg 26 | MANIFEST 27 | 28 | # PyInstaller 29 | # Usually these files are written by a python script from a template 30 | # before PyInstaller builds the exe, so as to inject date/other infos into it. 31 | *.manifest 32 | *.spec 33 | 34 | # Installer logs 35 | pip-log.txt 36 | pip-delete-this-directory.txt 37 | 38 | # Unit test / coverage reports 39 | htmlcov/ 40 | .tox/ 41 | .coverage 42 | .coverage.* 43 | .cache 44 | nosetests.xml 45 | coverage.xml 46 | *.cover 47 | .hypothesis/ 48 | .pytest_cache/ 49 | 50 | # Translations 51 | *.mo 52 | *.pot 53 | 54 | # Django stuff: 55 | *.log 56 | local_settings.py 57 | db.sqlite3 58 | 59 | # Flask stuff: 60 | instance/ 61 | .webassets-cache 62 | 63 | # Scrapy stuff: 64 | .scrapy 65 | 66 | # Sphinx documentation 67 | docs/_build/ 68 | 69 | # PyBuilder 70 | target/ 71 | 72 | # Jupyter Notebook 73 | .ipynb_checkpoints 74 | 75 | # pyenv 76 | .python-version 77 | 78 | # celery beat schedule file 79 | celerybeat-schedule 80 | 81 | # SageMath parsed files 82 | *.sage.py 83 | 84 | # Environments 85 | .env 86 | .venv 87 | env/ 88 | venv/ 89 | ENV/ 90 | env.bak/ 91 | venv.bak/ 92 | 93 | # Spyder project settings 94 | .spyderproject 95 | .spyproject 96 | 97 | # Rope project settings 98 | .ropeproject 99 | 100 | # mkdocs documentation 101 | /site 102 | 103 | # mypy 104 | .mypy_cache/ 105 | 106 | # JetBrains products 107 | /.idea -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. Definitions. 8 | 9 | "License" shall mean the terms and conditions for use, reproduction, 10 | and distribution as defined by Sections 1 through 9 of this document. 11 | 12 | "Licensor" shall mean the copyright owner or entity authorized by 13 | the copyright owner that is granting the License. 14 | 15 | "Legal Entity" shall mean the union of the acting entity and all 16 | other entities that control, are controlled by, or are under common 17 | control with that entity. For the purposes of this definition, 18 | "control" means (i) the power, direct or indirect, to cause the 19 | direction or management of such entity, whether by contract or 20 | otherwise, or (ii) ownership of fifty percent (50%) or more of the 21 | outstanding shares, or (iii) beneficial ownership of such entity. 22 | 23 | "You" (or "Your") shall mean an individual or Legal Entity 24 | exercising permissions granted by this License. 25 | 26 | "Source" form shall mean the preferred form for making modifications, 27 | including but not limited to software source code, documentation 28 | source, and configuration files. 29 | 30 | "Object" form shall mean any form resulting from mechanical 31 | transformation or translation of a Source form, including but 32 | not limited to compiled object code, generated documentation, 33 | and conversions to other media types. 34 | 35 | "Work" shall mean the work of authorship, whether in Source or 36 | Object form, made available under the License, as indicated by a 37 | copyright notice that is included in or attached to the work 38 | (an example is provided in the Appendix below). 39 | 40 | "Derivative Works" shall mean any work, whether in Source or Object 41 | form, that is based on (or derived from) the Work and for which the 42 | editorial revisions, annotations, elaborations, or other modifications 43 | represent, as a whole, an original work of authorship. For the purposes 44 | of this License, Derivative Works shall not include works that remain 45 | separable from, or merely link (or bind by name) to the interfaces of, 46 | the Work and Derivative Works thereof. 47 | 48 | "Contribution" shall mean any work of authorship, including 49 | the original version of the Work and any modifications or additions 50 | to that Work or Derivative Works thereof, that is intentionally 51 | submitted to Licensor for inclusion in the Work by the copyright owner 52 | or by an individual or Legal Entity authorized to submit on behalf of 53 | the copyright owner. For the purposes of this definition, "submitted" 54 | means any form of electronic, verbal, or written communication sent 55 | to the Licensor or its representatives, including but not limited to 56 | communication on electronic mailing lists, source code control systems, 57 | and issue tracking systems that are managed by, or on behalf of, the 58 | Licensor for the purpose of discussing and improving the Work, but 59 | excluding communication that is conspicuously marked or otherwise 60 | designated in writing by the copyright owner as "Not a Contribution." 61 | 62 | "Contributor" shall mean Licensor and any individual or Legal Entity 63 | on behalf of whom a Contribution has been received by Licensor and 64 | subsequently incorporated within the Work. 65 | 66 | 2. Grant of Copyright License. Subject to the terms and conditions of 67 | this License, each Contributor hereby grants to You a perpetual, 68 | worldwide, non-exclusive, no-charge, royalty-free, irrevocable 69 | copyright license to reproduce, prepare Derivative Works of, 70 | publicly display, publicly perform, sublicense, and distribute the 71 | Work and such Derivative Works in Source or Object form. 72 | 73 | 3. Grant of Patent License. Subject to the terms and conditions of 74 | this License, each Contributor hereby grants to You a perpetual, 75 | worldwide, non-exclusive, no-charge, royalty-free, irrevocable 76 | (except as stated in this section) patent license to make, have made, 77 | use, offer to sell, sell, import, and otherwise transfer the Work, 78 | where such license applies only to those patent claims licensable 79 | by such Contributor that are necessarily infringed by their 80 | Contribution(s) alone or by combination of their Contribution(s) 81 | with the Work to which such Contribution(s) was submitted. If You 82 | institute patent litigation against any entity (including a 83 | cross-claim or counterclaim in a lawsuit) alleging that the Work 84 | or a Contribution incorporated within the Work constitutes direct 85 | or contributory patent infringement, then any patent licenses 86 | granted to You under this License for that Work shall terminate 87 | as of the date such litigation is filed. 88 | 89 | 4. Redistribution. You may reproduce and distribute copies of the 90 | Work or Derivative Works thereof in any medium, with or without 91 | modifications, and in Source or Object form, provided that You 92 | meet the following conditions: 93 | 94 | (a) You must give any other recipients of the Work or 95 | Derivative Works a copy of this License; and 96 | 97 | (b) You must cause any modified files to carry prominent notices 98 | stating that You changed the files; and 99 | 100 | (c) You must retain, in the Source form of any Derivative Works 101 | that You distribute, all copyright, patent, trademark, and 102 | attribution notices from the Source form of the Work, 103 | excluding those notices that do not pertain to any part of 104 | the Derivative Works; and 105 | 106 | (d) If the Work includes a "NOTICE" text file as part of its 107 | distribution, then any Derivative Works that You distribute must 108 | include a readable copy of the attribution notices contained 109 | within such NOTICE file, excluding those notices that do not 110 | pertain to any part of the Derivative Works, in at least one 111 | of the following places: within a NOTICE text file distributed 112 | as part of the Derivative Works; within the Source form or 113 | documentation, if provided along with the Derivative Works; or, 114 | within a display generated by the Derivative Works, if and 115 | wherever such third-party notices normally appear. The contents 116 | of the NOTICE file are for informational purposes only and 117 | do not modify the License. You may add Your own attribution 118 | notices within Derivative Works that You distribute, alongside 119 | or as an addendum to the NOTICE text from the Work, provided 120 | that such additional attribution notices cannot be construed 121 | as modifying the License. 122 | 123 | You may add Your own copyright statement to Your modifications and 124 | may provide additional or different license terms and conditions 125 | for use, reproduction, or distribution of Your modifications, or 126 | for any such Derivative Works as a whole, provided Your use, 127 | reproduction, and distribution of the Work otherwise complies with 128 | the conditions stated in this License. 129 | 130 | 5. Submission of Contributions. Unless You explicitly state otherwise, 131 | any Contribution intentionally submitted for inclusion in the Work 132 | by You to the Licensor shall be under the terms and conditions of 133 | this License, without any additional terms or conditions. 134 | Notwithstanding the above, nothing herein shall supersede or modify 135 | the terms of any separate license agreement you may have executed 136 | with Licensor regarding such Contributions. 137 | 138 | 6. Trademarks. This License does not grant permission to use the trade 139 | names, trademarks, service marks, or product names of the Licensor, 140 | except as required for reasonable and customary use in describing the 141 | origin of the Work and reproducing the content of the NOTICE file. 142 | 143 | 7. Disclaimer of Warranty. Unless required by applicable law or 144 | agreed to in writing, Licensor provides the Work (and each 145 | Contributor provides its Contributions) on an "AS IS" BASIS, 146 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 147 | implied, including, without limitation, any warranties or conditions 148 | of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A 149 | PARTICULAR PURPOSE. You are solely responsible for determining the 150 | appropriateness of using or redistributing the Work and assume any 151 | risks associated with Your exercise of permissions under this License. 152 | 153 | 8. Limitation of Liability. In no event and under no legal theory, 154 | whether in tort (including negligence), contract, or otherwise, 155 | unless required by applicable law (such as deliberate and grossly 156 | negligent acts) or agreed to in writing, shall any Contributor be 157 | liable to You for damages, including any direct, indirect, special, 158 | incidental, or consequential damages of any character arising as a 159 | result of this License or out of the use or inability to use the 160 | Work (including but not limited to damages for loss of goodwill, 161 | work stoppage, computer failure or malfunction, or any and all 162 | other commercial damages or losses), even if such Contributor 163 | has been advised of the possibility of such damages. 164 | 165 | 9. Accepting Warranty or Additional Liability. While redistributing 166 | the Work or Derivative Works thereof, You may choose to offer, 167 | and charge a fee for, acceptance of support, warranty, indemnity, 168 | or other liability obligations and/or rights consistent with this 169 | License. However, in accepting such obligations, You may act only 170 | on Your own behalf and on Your sole responsibility, not on behalf 171 | of any other Contributor, and only if You agree to indemnify, 172 | defend, and hold each Contributor harmless for any liability 173 | incurred by, or claims asserted against, such Contributor by reason 174 | of your accepting any such warranty or additional liability. 175 | 176 | END OF TERMS AND CONDITIONS 177 | 178 | APPENDIX: How to apply the Apache License to your work. 179 | 180 | To apply the Apache License to your work, attach the following 181 | boilerplate notice, with the fields enclosed by brackets "[]" 182 | replaced with your own identifying information. (Don't include 183 | the brackets!) The text should be enclosed in the appropriate 184 | comment syntax for the file format. We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright [yyyy] [name of copyright owner] 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | IDA Embed arch disasm 2 | --------------------- 3 | 4 | Allows you to disassemble x86-64 code (like inlined WOW64 one) while you using 32-bit IDA database. This would be helpfull to analyze WOW64 mode switches. 5 | 6 | ## Dependencies 7 | 8 | * `capstone` Python module 9 | 10 | In case you use IDA 7 and newer make sure you download and install `capstone` for appropriate Python version and architecture, because since IDA 7 by default is 64-bit. You could find the binary installer [here](https://www.capstone-engine.org/download.html) 11 | 12 | ## Installation 13 | 14 | * Install `capstone` 15 | 16 | * Download the main plugin module [`ida-embed-arch-disasm.py`](https://github.com/a1ext/ida-embed-arch-disasm/raw/master/ida-embed-arch-disasm.py) (`Right click the link -> Save link as...`) and save it to IDA `plugins` folder 17 | 18 | ## Showcase 19 | 20 | ### Before 21 | 22 | ![before0.png](docs/before0.png) 23 | 24 | 25 | ### Select the range you want to disassemble 26 | 27 | ![open_menu0.png](docs/open_menu0.png) 28 | 29 | ### After (disassembled instructions are in comments) 30 | 31 | ![after0.png](docs/after0.png) 32 | 33 | 34 | 35 | -------------------------------------------------------------------------------- /docs/after0.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/a1ext/ida-embed-arch-disasm/aa86249caff5e488e2373b7b357f5eaa6e531052/docs/after0.png -------------------------------------------------------------------------------- /docs/before0.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/a1ext/ida-embed-arch-disasm/aa86249caff5e488e2373b7b357f5eaa6e531052/docs/before0.png -------------------------------------------------------------------------------- /docs/open_menu0.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/a1ext/ida-embed-arch-disasm/aa86249caff5e488e2373b7b357f5eaa6e531052/docs/open_menu0.png -------------------------------------------------------------------------------- /ida-embed-arch-disasm.py: -------------------------------------------------------------------------------- 1 | # -*- coding: utf-8 -* 2 | __author__ = 'Trafimchuk Aliaksandr' 3 | 4 | import idaapi 5 | import idc 6 | 7 | 8 | class MyHandler(idaapi.action_handler_t): 9 | @classmethod 10 | def get_name(cls): 11 | return cls.__name__ 12 | 13 | @classmethod 14 | def get_label(cls): 15 | return cls.label 16 | 17 | @classmethod 18 | def register(cls, plugin, label): 19 | cls.plugin = plugin 20 | cls.label = label 21 | instance = cls() 22 | return idaapi.register_action(idaapi.action_desc_t( 23 | cls.get_name(), # Name. Acts as an ID. Must be unique. 24 | instance.get_label(), # Label. That's what users see. 25 | instance # Handler. Called when activated, and for updating 26 | )) 27 | 28 | @classmethod 29 | def unregister(cls): 30 | """Unregister the action. 31 | After unregistering the class cannot be used. 32 | """ 33 | idaapi.unregister_action(cls.get_name()) 34 | 35 | def activate(self, ctx): 36 | start, end = idc.read_selection_start(), idc.read_selection_end() 37 | if start == idaapi.BADADDR: 38 | print 'Please select something' 39 | return 40 | 41 | import capstone 42 | md = capstone.Cs(capstone.CS_ARCH_X86, capstone.CS_MODE_64) 43 | md.details = True 44 | data = idaapi.get_bytes(start, end - start) 45 | for insn in md.disasm(data, start): 46 | # print "0x%x:\t%s\t%s" % (insn.address, insn.mnemonic, insn.op_str) 47 | idaapi.set_cmt(insn.address, str('%s %s' % (insn.mnemonic, insn.op_str)), False) 48 | 49 | def update(self, ctx): 50 | return idaapi.AST_ENABLE_ALWAYS 51 | 52 | 53 | class Hooks(idaapi.UI_Hooks): 54 | def finish_populating_widget_popup(self, form, popup): 55 | tft = idaapi.get_widget_type(form) 56 | 57 | if tft == idaapi.BWN_DISASM: 58 | # Define a silly handler. 59 | 60 | # Note the 'None' as action name (1st parameter). 61 | # That's because the action will be deleted immediately 62 | # after the context menu is hidden anyway, so there's 63 | # really no need giving it a valid ID. 64 | idaapi.attach_action_to_popup(form, popup, MyHandler.get_name(), "-") 65 | 66 | 67 | class ida_embed_arch_disasm_t(idaapi.plugin_t): 68 | flags = idaapi.PLUGIN_KEEP 69 | comment = "" 70 | 71 | help = "" 72 | wanted_name = "IDA Embed ARCH Disasm as x86_64" 73 | wanted_hotkey = "" 74 | 75 | def __init__(self): 76 | super(ida_embed_arch_disasm_t, self).__init__() 77 | self._data = None 78 | self.hooks = None 79 | 80 | def init(self): 81 | MyHandler.register(self, self.wanted_name) 82 | self.hooks = Hooks() 83 | self.hooks.hook() 84 | return idaapi.PLUGIN_KEEP 85 | 86 | def run(self, arg): 87 | # refer to https://github.com/aquynh/capstone/blob/master/bindings/python/test_x86.py 88 | # [about actions in the menus] http://www.hexblog.com/?p=886 89 | pass 90 | 91 | def term(self): 92 | self._data = None 93 | self.hooks.unhook() 94 | self.hooks = None 95 | 96 | 97 | # noinspection PyPep8Naming 98 | def PLUGIN_ENTRY(): 99 | return ida_embed_arch_disasm_t() 100 | --------------------------------------------------------------------------------