/xlsKami

Out-of-the-Box Tool to Obfuscate Excel XLS. Include Obfuscation & Hide for Cell Labels & BoundSheets

Primary LanguageC#Apache License 2.0Apache-2.0

xlsKami

Out-of-the-Box Tool to Obfuscate Excel 97-2003 XLS, rewrite from amazing Macrome, for easy to use by Red-Teams.

Support Features

  1. Cell Labels Obfuscation e.g. Auto_Open
  2. Cell Labels Super-Hidden: total not able to unhide from Excel GUI
  3. BoundSheet Super-Hidden: total not able to unhide from Excel GUI too.

Reference

  1. https://malware.pizza/2020/05/12/evading-av-with-excel-macros-and-biff8-xls/amp/?__twitter_impression=true
  2. https://github.com/michaelweber/Macrome
  3. https://github.com/outflanknl/EvilClippy