surrogat

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Main Stage·16 min

DEF CON
Red Team
Date: Aug 2020
Location: Online

Getting Shells on z/OS with Surrogat Chains

Jake Labelle

Jake Labelle demonstrates automated privilege escalation on IBM z/OS mainframes by discovering and chaining complex RACF SURROGAT class permissions to gain root.

mainframezosracf+2

Main Stage·16 min

DEF CON
Red Team
Date: Aug 2020
Location: Online

Getting Shells on z/OS with Surrogat Chains (Encore)

Jake Labelle

Jake Labelle presents advanced exploitation methodologies for IBM z/OS mainframes, mapping out complex RACF SURROGAT permission graphs to elevate to SPECIAL.

mainframezosracf+2