Vault 7: Scribbles Project

WHISTLEBLOWING - SURVEILLANCE, 1 May 2017

WikiLeaks – TRANSCEND Media Service

Today, April 28th 2017, WikiLeaks publishes the documentation and source code for CIA’s “Scribbles” project, a document-watermarking preprocessing system to embed “Web beacon”-style tags into documents that are likely to be copied by Insiders, Whistleblowers, Journalists or others. The released version (v1.0 RC1) is dated March, 1st 2016 and classified SECRET//ORCON/NOFORN until 2066.

Scribbles is intended for off-line preprocessing of Microsoft Office documents. For reasons of operational security the user guide demands that “[t]he Scribbles executable, parameter files, receipts and log files should not be installed on a target machine, nor left in a location where it might be collected by an adversary.”

According to the documentation, “the Scribbles document watermarking tool has been successfully tested on […] Microsoft Office 2013 (on Windows 8.1 x64), documents from Office versions 97-2016 (Office 95 documents will not work!) [and d]ocuments that are not be locked forms, encrypted, or password-protected”. But this limitation to Microsoft Office documents seems to create problems: “If the targeted end-user opens them up in a different application, such as OpenOffice or LibreOffice, the watermark images and URLs may be visible to the end-user. For this reason, always make sure that the host names and URL components are logically consistent with the original content. If you are concerned that the targeted end-user may open these documents in a non-Microsoft Office application, please take some test documents and evaluate them in the likely application before deploying them.”

Security researches and forensic experts will find more detailed information on how watermarks are applied to documents in the source code, which is included in this publication as a zipped archive.

Leaked Documents:

Scribbles v1.0 RC1 – User Guide

Scribbles (Source Code)

Scribbles v1.0 RC1 – IVVRR Checklist

Scribbles v1.0 RC1 – Readiness Review Worksheet

______________________________________________

All Releases:

Vault 7: Weeping Angel – 21 Apr 2017

Vault 7: Hive Project – 14 Apr 2017

Vault 7: Grasshopper Framework – 7 Apr 2017

Vault 7: Marble Framework – 31 Mar 2017

Vault 7: Project Dark Matter – 23 Mar 2017

Vault 7: CIA Hacking Tools Revealed – 7 Mar 2017

Go to Original – wikileaks.org

Share this article: email mastodon facebook 🔗 copy link

DISCLAIMER: The statements, views and opinions expressed in pieces republished here are solely those of the authors and do not necessarily represent those of TMS. In accordance with title 17 U.S.C. section 107, this material is distributed without profit to those who have expressed a prior interest in receiving the included information for research and educational purposes. TMS has no affiliation whatsoever with the originator of this article nor is TMS endorsed or sponsored by the originator. “GO TO ORIGINAL” links are provided as a convenience to our readers and allow for verification of authenticity. However, as originating pages are often updated by their originating host sites, the versions posted may not match the versions our readers view when clicking the “GO TO ORIGINAL” links. This site contains copyrighted material the use of which has not always been specifically authorized by the copyright owner. We are making such material available in our efforts to advance understanding of environmental, political, human rights, economic, democracy, scientific, and social justice issues, etc. We believe this constitutes a ‘fair use’ of any such copyrighted material as provided for in section 107 of the US Copyright Law. In accordance with Title 17 U.S.C. Section 107, the material on this site is distributed without profit to those who have expressed a prior interest in receiving the included information for research and educational purposes. For more information go to: http://www.law.cornell.edu/uscode/17/107.shtml. If you wish to use copyrighted material from this site for purposes of your own that go beyond ‘fair use’, you must obtain permission from the copyright owner.

Comments are closed.