nt!PopGetDope 

@[email protected]
93 Followers
176 Following
16 Posts

vulnerability researcher: basebands, fault injection, semiconductors, cats.
#road2sem

windbg rants @[email protected]

kd>.symfix / .reload / x nt!*Dope
twithttps://twitter.com/ntpopgetdope
bloghttps://ntoskrnl.re
readingModeling and Simulation for RF System Design - 2005
nt!PopGetDope Apr 18, 2024
Andrew ZonenbergApr 18, 2024

The blog series based on one of the silicon research projects I've been working on is up!

Some really beautiful die shots in here.

https://ioactive.com/accessory-authentication-part-1-3/

https://ioactive.com/accessory-authentication-part-2-3/

https://ioactive.com/accessory-authentication-part-3-3/

Accessory Authentication – Part 1/3 – IOActive

nt!PopGetDope Sep 28, 2023
bought an SEM all the way from belgium! I can finally get angry at vacuum pumps & figure out what colour electrons are from the comfort of my living room 💸 (green as is money...)
nt!PopGetDope Aug 31, 2023
Trammell HudsonAug 30, 2023
AMD has published the source for their SEV PSP applet (4th gen EPYC), a vitally important step for allowing outside researchers to investigate the security of the encrypted virtual machine enclaves. https://github.com/amd/AMD-ASPFW
GitHub - amd/AMD-ASPFW

Contribute to amd/AMD-ASPFW development by creating an account on GitHub.

GitHub
nt!PopGetDope Aug 12, 2023
flying visit from the ex-bird-site (?) finally confirmed C9730DK-11 panel is functional on xray unit! have some spicy pics🥳 Faxitron's SR software locks 'camera' & serial configs behind a hard-coded password 'NORTIXAF' lol very creative...
(many thanks to 8dot of @revspace)
Show threadnt!PopGetDope Dec 2, 2022
https://pastebin.com/H3B0S6nQ full transcript / source for those that want to scare themselves regarding job security ;) also gave it some pretty complex program analysis & Z3 queries last night which were mostly correct....
ChatGPT Dead Store HexRays Example - Pastebin.com

Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

Pastebin
nt!PopGetDope Dec 2, 2022
this is not ok... 2022 and AI can use @HexRaySA's u-code better than 90% of 'reverse engineers'
nt!PopGetDope Nov 23, 2022
josefNov 16, 2022

just stumbled upon a ton of photographs of the motorola semiconductor plant in austin, texas, taken in 1977. if you wanna see who makes your 6800, well here they are

https://flickr.com/photos/dboo/albums/72157694192306495/page2

reel #1a - austin, aspen, & new orleans, 1977-78

Austin, Texas Aspen, Colorado New Orleans, Louisiana 1977-78 Originally titled "Austin, TX", includes photographs of: - IC chips; various - Motorola semiconductor plant; Austin - Fox hunt; horses, riders, dogs; hunt breakfast; Woody Creek Hounds; various - Aerials, Aspen to Denver, en route to New Orleans; also return trip to Aspen - Southern Louisiana; Mississippi River, oil refineries, ships; train tracks; bayou; various - Family portraits, outside Lemle residence in New Orleans - Nightlife on Bourbon Street; French Quarter, New Orleans; various - Community Fashion Show; Aspen; social event; various - Christmas tree outing just north of Aspen, in the mountains near Lenado; various Part of an archival project, featuring the photographs of Nick DeWolf. Image numbers indicate reel number and image number. © the Nick DeWolf Foundation Image-use requests are welcome via flickrmail or nickdewolfphotoarchive [at] gmail [dot] com

Flickr
nt!PopGetDope Nov 18, 2022
nsrNov 16, 2022

Happy to announce the release of swSIM and swICC by Tomasz Lisowski, two open source repositories to enable SIM card emulation: https://github.com/tomasz-lisowski/swicc & https://github.com/tomasz-lisowski/swsim.

Among others, we attached the emulator to a physical phone via SIMTrace2 and interact with test networks!

GitHub - tomasz-lisowski/swicc: A framework for creating smart cards (ICC-based cards with contacts).

A framework for creating smart cards (ICC-based cards with contacts). - GitHub - tomasz-lisowski/swicc: A framework for creating smart cards (ICC-based cards with contacts).

GitHub
nt!PopGetDope Nov 18, 2022
PoroCYonNov 18, 2022

DSi ARM9 bootrom dumped!

SHA512 = 8449d45215f28a6cebd9557ec0ed5180ba4d8474454c3ef300644e2a4bb4654d766a9075cc13b5d74fbaa75b3de8cf5604ed35a6aad6c39d40fe097483322b1c

nt!PopGetDope Nov 18, 2022

​ finally seems to be flat-lining, trying out this new mastodon thing...

#introduction, for peeps I've not met prior via my bird app handle @ntpopgetdope. I'm a vulnerability researcher that's worked in the industry professionally for >4yrs

My background stems from an obsession with #windowsinternals & the vastly underrated 'HAL.dll'. These days I'm into baseband vuln research working on obscure hardware, architectures & attacks. Love chatting about all things:
#fpga #uefi #baseband #faultinjection #openhardware #embeddedelectronics #pcbdesign and #cats !

Currently with the @InterruptLabs crew, a boutique vulnerability research & exploit development firm in the UK.