Penetration Document Format Didier@DidierStevens.com - PowerPoint PPT Presentation

Dec 03, 2022 •584 likes •868 views

Penetration Document Format Didier@DidierStevens.com Didier@DidierStevens.com Didier@DidierStevens.com Identification and Analysis Didier@DidierStevens.com Didier@DidierStevens.com PDFiD PDFiD 0.0.9 hello-world.pdf PDF Header: %PDF-1.1 obj

Penetration Document Format Didier@DidierStevens.com
Didier@DidierStevens.com
Didier@DidierStevens.com
Identification and Analysis Didier@DidierStevens.com
Didier@DidierStevens.com
PDFiD PDFiD 0.0.9 hello-world.pdf PDF Header: %PDF-1.1 obj 7 endobj 7 stream 1 endstream 1 xref 1 trailer 1 startxref 1 /Page 1 /Encrypt 0 /ObjStm 0 /JS 0 /JavaScript 0 /AA 0 /OpenAction 0 /AcroForm 0 /JBIG2Decode 0 /RichMedia 0 /Colors > 2^24 0 Didier@DidierStevens.com
/Name Obfuscation Didier@DidierStevens.com
PDFiD Demo Didier@DidierStevens.com
http://www.Virustotal.com Didier@DidierStevens.com
Didier@DidierStevens.com
http://blog.rootshell.be Didier@DidierStevens.com
In-The-Wild PDF Didier@DidierStevens.com
PoC Pure ASCII PDF Didier@DidierStevens.com
pdf-parser Demo Didier@DidierStevens.com
Protection Didier@DidierStevens.com
Foxit Reader Didier@DidierStevens.com
Sumatra PDF Didier@DidierStevens.com
Know Your Enemy ... Didier@DidierStevens.com
Disable JavaScript? Didier@DidierStevens.com
… Find His Achilles Heel Didier@DidierStevens.com
Access Tokens Didier@DidierStevens.com
Use Restricted Tokens ● Windows >= Vista + UAC ● DropMyRights ● StripMyRights ● SAFER SRP Didier@DidierStevens.com
Restricted Token in Action Didier@DidierStevens.com
Disclosure CVE-2009-2979 Didier@DidierStevens.com
XML-Bomb in Metadata Didier@DidierStevens.com
Questions? And hopefully some answers... Didier@DidierStevens.com
Thank you http://blog.DidierStevens.com Didier@DidierStevens.com

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