Quantcast
Channel: reversing – Joe's Security Blog
Browsing latest articles
Browse All 37 View Live

Image may be NSFW.
Clik here to view.

SmarterMail Password Decryption Updates

Greetings and salutations! One of my faithful readers reminded me that one of my old programs I wrote no longer works. This is due to SmarterMail updating their source code and me not updating enough....

View Article


Image may be NSFW.
Clik here to view.

Backdooring a DLL

Howdy! It’s been a dogs age, but I’m back at it. I had a crazy idea come to me. Backdoor a common DLL. From time to time I’ll download a dll off the net if its required for some other program to run....

View Article


Image may be NSFW.
Clik here to view.

Backdooring DLL’s Part 2

Today I have some good news. Backdooring a dll file is a lot easier than I first made it out to be. Especially if we skip the bullshit of the IAT and take advantage of shellcode. There are problems...

View Article

Image may be NSFW.
Clik here to view.

Backdooring DLL’s Part 3

Whaddup fellow crackers. Long time, no see. In this article, we’re going to do something I rarely bother with – Linux! Yes, you can backdoor Linux binaries quite easily. One method I like to use is via...

View Article

Image may be NSFW.
Clik here to view.

Backdooring a DLL part 4

Here we are finally at the last part of my series on backdooring dll files. I wanted to cover again detours as a means of backdooring dll files and executables. A fellow 2600 member I spoke to asked me...

View Article


Image may be NSFW.
Clik here to view.

Intel PIN, Cheatz, Hax, And Detection Part 1

Herro! It’s been a while, but I’m still kicking. I got some new stuff to talk about. Specifically the binary instrumentation utility ‘PIN’ from Intel. We’re going to go over taking full advantage of...

View Article

Image may be NSFW.
Clik here to view.

Intel PIN, Cheatz, Hax, And Detection Part 2

Hi! Today I’m going to go over more on intel’s PIN, more on cheats, and less on detection since I already covered that. I feel like I’ve spent way too much time on this and it’s a huge turn off against...

View Article

Image may be NSFW.
Clik here to view.

More VM Detection!

Hiyo! Defcon was awesome this year. It always gives me inspiration for things to blog about. That said, I want to go over something simple today – more VM detection. I’ll be hitting vmware because I...

View Article


Image may be NSFW.
Clik here to view.

Backdooring Plugins

I had this thought speaking with fellow hacker friendos at 2600. Alternative ways to persist. Why not backdoor some popular programs? Sure why not? Today let’s scope in on backdooring some plugins for...

View Article


Image may be NSFW.
Clik here to view.

Yet Another Botnet Writeup

Whaddup RE people? I have a treat especial just for you. I didn’t find 1 botnet host, I found 3. The first item on the menu is Linux based. This one with working clients across many platforms including...

View Article
Browsing latest articles
Browse All 37 View Live