ellieโ€จ:3's Avatar

ellieโ€จ:3

@ptrpa.ws.bsky.social

21 y/o queer nonbinary hacker ๐Ÿณ๏ธโ€โšง๏ธ | I love (bre|m)aking stuff security research focused on VR/AR, maintains Quest firmware archive @ https://cocaine.trade fascinated by trains | used to make YouTube videos loves meeting cool people!

654 Followers  |  251 Following  |  266 Posts  |  Joined: 13.04.2023  |  1.958

Latest posts by ptrpa.ws on Bluesky

Pwning the Entire Nix Ecosystem - ptrpaws's blog ๐ŸŒธ ptrpaws's blog on reverse engineering, programming, vr finds and miscellaneous stuff.

new blog post about how i pwned nixpkgs :3
ptrpa.ws/nixpkgs-acti...

15.10.2025 13:22 โ€” ๐Ÿ‘ 74    ๐Ÿ” 9    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
discord chat.
me:
screenshot of berlin with a replica of the U5 in colins game (subwaybuilder).
colin:
wtf
is that berlin?
how did you do that?
me:
yea.
colin:
and who are you how did you get a copy of the game

discord chat. me: screenshot of berlin with a replica of the U5 in colins game (subwaybuilder). colin: wtf is that berlin? how did you do that? me: yea. colin: and who are you how did you get a copy of the game

i got too silly and modded berlin into a game I shouldn't even have access to yet sdfhjjsdhf

27.09.2025 10:32 โ€” ๐Ÿ‘ 12    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

archive.is/qmA6F

25.09.2025 16:30 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
badische neuste nachrichten newspaper frontpage with an article called "hacker knacken kvv"

badische neuste nachrichten newspaper frontpage with an article called "hacker knacken kvv"

got on the front page of a local newspaper x.x

25.09.2025 16:30 โ€” ๐Ÿ‘ 6    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
MRMCD2025 Wenn der Verkehrsverbund zu transparent ist
YouTube video by media.ccc.de MRMCD2025 Wenn der Verkehrsverbund zu transparent ist

MRMCD talk รผber ein Datenleck das ich mit Freunden in einem Verkehrsverbund gefunden habe :3

www.youtube.com/watch?v=egux...

15.09.2025 11:19 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

there is nothing as healing as watching the 2014 hit film whoami with friends

10.09.2025 03:56 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
gpt-2 output
"twink or blob? or is it a blob?

I've got a problem with my brain. I have no idea what I'm looking at. But I suspect that's what I'm looking at, and I've found a way to"

gpt-2 output "twink or blob? or is it a blob? I've got a problem with my brain. I have no idea what I'm looking at. But I suspect that's what I'm looking at, and I've found a way to"

me too gpt-2 me too

30.08.2025 18:06 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
entity (not me) wearing a bnd cap and bnd lanyard with bnd ticket attached showing two middle fingers towards viewer while looking down

entity (not me) wearing a bnd cap and bnd lanyard with bnd ticket attached showing two middle fingers towards viewer while looking down

me showing a censored vip ticket to the viewer in front of a screen with code

me showing a censored vip ticket to the viewer in front of a screen with code

out here @ gamescom

23.08.2025 15:12 โ€” ๐Ÿ‘ 7    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
japanese sign for a "nix hair salon" with a snowflake

japanese sign for a "nix hair salon" with a snowflake

nix at home

22.08.2025 09:36 โ€” ๐Ÿ‘ 8    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
anubis with broken logo image on an android phone with wine internet explorer

anubis with broken logo image on an android phone with wine internet explorer

mystical anubis pull on android internet explorer

03.08.2025 16:48 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

looks like it might be using overstriking (printing a char twice on the same position) as a backwards compatible way to create bold text on teletypes and that went wrong somehow lol

15.07.2025 23:27 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I have no idea

15.07.2025 23:14 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
zed code window showing openssl help with lots of letters duplicated

zed code window showing openssl help with lots of letters duplicated

ooppeennssssll --hheellpp

15.07.2025 23:09 โ€” ๐Ÿ‘ 9    ๐Ÿ” 1    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

just taking a dump :3

15.07.2025 01:20 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Video thumbnail

get prompted idiot ๐Ÿ˜ผ

06.07.2025 09:25 โ€” ๐Ÿ‘ 8    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
two bvg trams cuddling

two bvg trams cuddling

this too is yuri

05.07.2025 15:25 โ€” ๐Ÿ‘ 8    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Jupyter Lab screenshot with nix lang cells. The exact content is:
```
[1]: 100 * 5
"Hello, " + "Jupyter!"
[1234]
rec {
x = "Nix";
y = "Kernel";
greeting = "Welcome to the ${x} ${y}!";
}. greeting
500
"Hello, Jupyter!"
[1]:
"Welcome to the Nix Kernel!"
[2]: mySet = { a = 10; b = 20; }
[3]: mySet.a + mySet.b
[3]: 30
[4]: :doc builtins.map
Synopsis: builtins.map f list
Apply the function f to each element in the list list. For example,
| map (x: "foo" + x) I "bar" "bla" "abc" 1 evaluates to [ "foobar" "foobla" "fooabc" 1.
[5]: :t { name = "Nix"; version = 2; }
a set
[6]: let x = 1; in y
let x = 1; in y
error: undefined variable 'y'
at ยซstringยป:1:15:
1| let x = 1; in y
[7]:
lecho "Hello from the shell running inside the Nix kernel!"
!date
Hello from the shell running inside the Nix kernel!
Thu Jul 3 00:07:52 CEST 2025
[8]: :load ./test.nix
Added 2 variables.
```

Jupyter Lab screenshot with nix lang cells. The exact content is: ``` [1]: 100 * 5 "Hello, " + "Jupyter!" [1234] rec { x = "Nix"; y = "Kernel"; greeting = "Welcome to the ${x} ${y}!"; }. greeting 500 "Hello, Jupyter!" [1]: "Welcome to the Nix Kernel!" [2]: mySet = { a = 10; b = 20; } [3]: mySet.a + mySet.b [3]: 30 [4]: :doc builtins.map Synopsis: builtins.map f list Apply the function f to each element in the list list. For example, | map (x: "foo" + x) I "bar" "bla" "abc" 1 evaluates to [ "foobar" "foobla" "fooabc" 1. [5]: :t { name = "Nix"; version = 2; } a set [6]: let x = 1; in y let x = 1; in y error: undefined variable 'y' at ยซstringยป:1:15: 1| let x = 1; in y [7]: lecho "Hello from the shell running inside the Nix kernel!" !date Hello from the shell running inside the Nix kernel! Thu Jul 3 00:07:52 CEST 2025 [8]: :load ./test.nix Added 2 variables. ```

Drew like a dark, fucked up version of Jupyter notebooks haha. Just a glimpse into my dark reality. A full stare into my twisted computer would make most simply go insane lmao

02.07.2025 22:39 โ€” ๐Ÿ‘ 4    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
getrรคnkestand mit groรŸem blauen wassertropfen logo

getrรคnkestand mit groรŸem blauen wassertropfen logo

shoutout an den hyprland stand auf der fusion

29.06.2025 02:30 โ€” ๐Ÿ‘ 6    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Video thumbnail

cooking up a quest bluetooth client

25.06.2025 19:55 โ€” ๐Ÿ‘ 13    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
cellebriteswag.com website
cellebrite pls sell merch again

cellebriteswag.com website cellebrite pls sell merch again

what do we think

23.06.2025 20:09 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

ignore the text on the page. shopify ai generated it...

23.06.2025 19:59 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
screenshot of cellebriteswag.com
with a pwned :3 on the top and some text about "In a twist of fate, we've claimed this digital space as our own"

screenshot of cellebriteswag.com with a pwned :3 on the top and some text about "In a twist of fate, we've claimed this digital space as our own"

cellebriteswag.com is freee :3

23.06.2025 19:59 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
hdmi breakout board with cables connected to pins gnd 14 and 2

hdmi breakout board with cables connected to pins gnd 14 and 2

after plugging this into HDMI-2 this thing gives me exactly the same uart output as the one on the board and stops after "Switching UART to HDMI!!!" :/

10.06.2025 12:45 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
uart output "Switching UART to HDMI!!"

uart output "Switching UART to HDMI!!"

bruhh
Switching UART to HDMI!!!

10.06.2025 05:56 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

this is where the amogus is stored

10.06.2025 05:55 โ€” ๐Ÿ‘ 26    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

problematic

04.06.2025 12:09 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

i think this thing can do uart over hdmi but im not sure how to enable that also no idea how i would connect this to a pc via usb

04.06.2025 11:11 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Video thumbnail

does anyone know how to override emmc env vars on a mediatek based google tv because mine doesnโ€™t boot anymore๐Ÿ˜ญ

04.06.2025 11:10 โ€” ๐Ÿ‘ 14    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 1

whatโ€™s funny is that i didnโ€™t need to spoof my mac address or anything i just figured out how to get the server to give me a free wifi pass :3

10.05.2025 17:55 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Post image

you wouldnโ€™t post from cracked inflight wifi :p

10.05.2025 17:54 โ€” ๐Ÿ‘ 6    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

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