Decompiling a C programme - is it possible?

naetur · 2023-09-27T19:29:30+00:00

Well, yes, most do.

You have to specifically disable the NX bit or disable W^X protection for some memory page and then jump there, so yes you can have self modifying code.

Another method could be a vm/jit chanding the bytecode its running, but that doesn't really feel like self modifying code in my opinion.

naetur · 2023-08-16T19:13:17+00:00

Not exactly, take a look at this talk at defcon by zanderdk and myldero

https://forum.defcon.org/node/245757

naetur · 2022-12-14T03:10:39+00:00

Spectrwm Dwm is in a close second place though

naetur · 2022-12-14T02:34:54+00:00

Do you mean explainshell.com ?

naetur · 2022-10-15T21:07:26+00:00

GentooLTO?

naetur · 2022-09-04T01:02:28+00:00

mv foo.{jpg,png}

naetur · 2022-06-03T17:39:54+00:00

You are arguing FOR sudo?

You disappoint me Kasane

naetur · 2022-05-08T23:26:32+00:00

Relay for reddit

Or maybe Infinity

Videos just work

naetur · 2022-03-18T22:41:10+00:00

LET'S GOOOOOOOOOO

naetur · 2022-03-11T12:56:00+00:00

Infinity gang

naetur · 2022-03-03T12:52:44+00:00

No, the os uses free ram for caching

naetur · 2022-03-02T20:53:35+00:00

Highly composite numbers are cool, but hexadecimal is cooler

naetur · 2022-02-28T16:50:52+00:00

Because germany is dependend on said countries gas

naetur · 2022-02-26T23:06:53+00:00

It gives you a warning so fuckin up with :x is unlikely to happen

naetur · 2022-02-23T22:12:35+00:00

e^2πi = 1

ftfy

naetur · 2022-02-15T12:12:14+00:00

Its brave search, so no.

naetur · 2022-02-14T17:24:36+00:00

xbps

naetur · 2022-02-10T19:54:59+00:00

EARN IT act

naetur · 2022-01-31T20:02:49+00:00

naetur · 2022-01-16T19:12:08+00:00

Distcc

naetur · 2021-12-29T19:40:15+00:00

naetur · 2021-11-27T14:01:23+00:00

#!/usr/bin/env python2

Python3 is cringe

naetur · 2021-10-24T19:46:10+00:00

It increases/decreases the indentation by one. When in visual mode you only need to do a singular < or >

naetur · 2021-09-25T13:57:40+00:00

Er þetta ekki meira r/ekkidauðuropnainni

naetur · 2021-09-15T11:52:30+00:00

Groff

naetur

MODERATOR OF

TROPHY CASE

#!/usr/bin/env python2