oletools-master

python-oletools =============== [](https://pypi.org/project/oletools/) [](https://travis-ci.org/decalage2/oletools) [](https://saythanks.io/to/decalage2) [oletools](http://www.decalage.info/python/oletools) is a package of python tools to analyze [Microsoft OLE2 files](http://en.wikipedia.org/wiki/Compound_File_Binary_Format) (also called Structured Storage, Compound File Binary Format or Compound Document File Format), such as Microsoft Office documents or Outlook messages, mainly for malware analysis, forensics and debugging. It is based on the [olefile](http://www.decalage.info/olefile) parser. See [http://www.decalage.info/python/oletools](http://www.decalage.info/python/oletools) for more info. **Quick links:** [Home page](http://www.decalage.info/python/oletools) - [Download/Install](https://github.com/decalage2/oletools/wiki/Install) - [Documentation](https://github.com/decalage2/oletools/wiki) - [Report Issues/Suggestions/Questions](https://github.com/decalage2/oletools/issues) - [Contact the Author](http://decalage.info/contact) - [Repository](https://github.com/decalage2/oletools) - [Updates on Twitter](https://twitter.com/decalage2) [Cheatsheet](https://github.com/decalage2/oletools/blob/master/cheatsheet/oletools_cheatsheet.pdf) Note: python-oletools is not related to OLETools published by BeCubed Software. News ---- - **2021-06-02 v0.60**: - ftguess: new tool to identify file formats and containers (issue #680) - oleid: (issue #679) - each indicator now has a risk level - calls ftguess to identify file formats - calls olevba+mraptor to detect and analyse VBA+XLM macros - olevba: - when XLMMacroDeobfuscator is available, use it to extract and deobfuscate XLM macros - rtfobj: - use ftguess to identify file type of OLE Package (issue #682) - fixed bug in re_executable_extensions - crypto: added PowerPoint transparent password '/01Hannes Ruescher/01' (issue #627) - setup: XLMMacroDeobfuscator, xlrd2 and pyxlsb2 added as optional dependencies - **2021-05-07 v0.56.2**: - olevba: - updated plugin_biff to v0.0.22 to fix a bug (issues #647, #674) - olevba, mraptor: - added detection of Workbook_BeforeClose (issue #518) - rtfobj: - fixed bug when OLE package class name ends with null characters (issue #507, PR #648) - oleid: - fixed bug in check_excel (issue #584, PR #585) - clsid: - added several CLSIDs related to MS Office click-to-run issue CVE-2021-27058 - added checks to ensure that all CLSIDs are uppercase (PR #678) - **2021-04-02 v0.56.1**: - olevba: - fixed bug when parsing some malformed files (issue #629) - oleobj: - fixed bug preventing detection of links 'externalReference', 'frame', 'hyperlink' (issue #641, PR #670) - setup: - avoid installing msoffcrypto-tool when platform is PyPy+Windows (issue #473) - PyPI version is now a wheel package to improve installation and avoid antivirus false positives due to test files (issues #215, #398) - **2020-09-28 v0.56**: - olevba/mraptor: - added detection of trigger _OnConnecting - olevba: - updated plugin_biff to v0.0.17 to improve Excel 4/XLM macros parsing - added simple analysis of Excel 4/XLM macros in XLSM files (PR #569) - added detection of template injection (PR #569) - added detection of many suspicious keywords (PR #591 and #569, see https://www.certego.net/en/news/advanced-vba-macros/) - improved MHT detection (PR #532) - added --no-xlm option to disable Excel 4/XLM macros parsing (PR #532) - fixed bug when decompressing raw chunks in VBA (issue #575) - fixed bug with email package due to monkeypatch for MHT parsing (issue #602, PR #604) - fixed option --relaxed (issue #596, PR #595) - enabled relaxed mode by default (issues #477, #593) - fixed detect_vba_macros to always return VBA code as unicode on Python 3 (issues #455, #477, #587, #593) - replaced option --pcode by --show-pcode and --no-pcode, replaced optparse by argparse (PR #479) - oleform: improved form parsing (PR #532) - oleobj: "Ole10Native" is now case insensitive (issue #541) - clsid: added PDF (issue #552), Microsoft Word Picture (issue #571) - ppt_parser: fixed bug on Python 3 (issues #177, #607, PR #450) - **2019-12-03 v0.55**: - olevba: - added support for SLK files and XLM macro extraction from SLK - VBA Stomping detection - integrated pcodedmp to extract and disassemble P-code - detection of suspicious keywords and IOCs in P-code - new option --pcode to display P-code disassembly - improved detection of auto execution triggers - rtfobj: added URL carver for CVE-2017-0199 - better handling of unicode for systems with locale that does not support UTF-8, e.g. LANG=C (PR #365) - tests: - test files can now be encrypted, to avoid antivirus alerts (PR #217, issue #215) - tests that trigger antivirus alerts have been temporarily disabled (issue #215) See the [full changelog](https://github.com/decalage2/oletools/wiki/Changelog) for more information. Tools: ------ ### Tools to analyze malicious documents - [oleid](https://github.com/decalage2/oletools/wiki/oleid): to analyze OLE files to detect specific characteristics usually found in malicious files. - [olevba](https://github.com/decalage2/oletools/wiki/olevba): to extract and analyze VBA Macro source code from MS Office documents (OLE and OpenXML). - [MacroRaptor](https://github.com/decalage2/oletools/wiki/mraptor): to detect malicious VBA Macros - [msodde](https://github.com/decalage2/oletools/wiki/msodde): to detect and extract DDE/DDEAUTO links from MS Office documents, RTF and CSV - [pyxswf](https://github.com/decalage2/oletools/wiki/pyxswf): to detect, extract and analyze Flash objects (SWF) that may be embedded in files such as MS Office documents (e.g. Word, Excel) and RTF, which is especially useful for malware analysis. - [oleobj](https://github.com/decalage2/oletools/wiki/oleobj): to extract embedded objects from OLE files. - [rtfobj](https://github.com/decalage2/oletools/wiki/rtfobj): to extract embedded objects from RTF files. ### Tools to analyze the structure of OLE files - [olebrowse](https://github.com/decalage2/oletools/wiki/olebrowse): A simple GUI to browse OLE files (e.g. MS Word, Excel, Powerpoint documents), to view and extract individual data streams. - [olemeta](https://github.com/decalage2/oletools/wiki/olemeta): to extract all standard properties (metadata) from OLE files. - [oletimes](https://github.com/decalage2/oletools/wiki/oletimes): to extract creation and modification timestamps of all streams and storages. - [oledir](https://github.com/decalage2/oletools/wiki/oledir): to display all the directory entries of an OLE file, including free and orphaned entries. - [olemap](https://github.com/decalage2/oletools/wiki/olemap): to display a map of all the sectors in an OLE file. Projects using oletools: ------------------------ oletools are used by a number of projects and online malware analysis services, including [ACE](https://github.com/IntegralDefense/ACE), [Anlyz.io](https://sandbox.anlyz.io/), [AssemblyLine](https://www.cse-cst.gc.ca/en/assemblyline), [CAPE](https://github.com/ctxis/CAPE), [CinCan](https://cincan.io), [Cuckoo Sandbox](https://github.com/cuckoosandbox/cuckoo), [DARKSURGEON](https://github.com/cryps1s/DARKSURGEON), [Deepviz](https://sandbox.deepviz.com/), [DIARIO](https://diario.elevenpaths.com/), [dridex.malwareconfig.com](https://dridex.malwareconfig.com), [EML Analyz