@pgboydo

Binary security researcher

Joined February 2011
  • Tweets37
  • Following101
  • Followers416
Today was my last day at Qihoo360. It’s feeling great to grown up together with No.1 security teams & products of China for 14 years. Not quite feel sad with the good memories of the amazing people there. Time for new challenges.
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pgboy retweeted
Aleph Research@alephsecurity17 Jun 2019
We hacked our way to executing an interactive bash shell on iOS on QEMU. We based the research on the work done by @zhuowei. Thanks! alephsecurity.com/2019/06/17…

Running iOS in QEMU to an interactive bash shell (1): tutorial

Running iOS in QEMU to an interactive bash shell (1): tutorial

alephsecurity.com
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pgboy retweeted
argp
@_argp1 Mar 2019
Happy Ghidra month everybody! nsa.gov/resources/everyone/g…
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Interested in Hyper-V Internals? Read Part 2 of my continuing series on "Writing a Hyper-V "Bridge" for Fuzzing" as we get into the guts of hypercalls: alex-ionescu.com/?p=471 with sample code and more!
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In an effort to share more of my source code publicly, I've uploaded Bochspwn Reloaded (the kernel infoleak detector) to GitHub. For those interested, it may shed some light on the implementation details of the project. See: github.com/google/bochspwn-r…
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What People believes what programming is - VS - Reality @Maliciouslink @MalwareTechBlog
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Just finished presentation on Windows 10 kernel exploitation at @BlackHatEvents slides and code is on GitHub github.com/MortenSchenk/BHUS…

GitHub - MortenSchenk/BHUSA2017: Content from presentation at BHUSA 2017

Content from presentation at BHUSA 2017. Contribute to MortenSchenk/BHUSA2017 development by creating an account on GitHub.

github.com
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Announcing Bochspwn Reloaded – a new kernel memory infoleak detector – and the REcon Montreal 2017 slides. j00ru.vexillium.org/?p=3295
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Sigh, looks like Microsoft broke public symbols for latest ntdll on win7. ntdll!_PEB not defined, so !heap, !peb, !address etc. all broken.
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#Pwn2own 2015 is a joke: reduced prices but raised difficulties (64bit apps, EMET, sandboxes, no logoff/logon, etc). Let's wait for 2016...
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Congratulations to @n3tsphereCorp @shrek_wzw @bluerust @vessial @programmeboy @c0_shaun & @r3shl4k1sh for completing the #FLAREOnChallenge!
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