HackDig : Dig high-quality web security articles for hacker

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 the other day about what it would take to modify an exe without changing it on disk. For that I say detours! That’s what I’m going to do this in e
Publish At:2016-09-10 20:00 | Read:5210 | Comments:0 | Tags:code Joe you evil bastard reversing backdooring a dll C#

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 the LD_PRELOAD environment variable. Within the header file “dlfcn.h”, there exists a function named ‘dlsym’ which is us
Publish At:2016-07-31 16:45 | Read:3616 | Comments:0 | Tags:code reversing backdooring a dll linux

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. It hit me, how can I modify a dll to be backdoored for use? and DLL Sidejacking Modification of a dll isn’t hard – they’re
Publish At:2016-06-04 13:20 | Read:4616 | Comments:0 | Tags:reversing Uncategorized backdooring a dll

Announce

Share high-quality web security related articles with you:)

Tools

Tag Cloud