OpenRCE

📚 OpenRCE is preserved as a read-only archive. Launched at RECon Montreal in 2005. Registration and posting are disabled.

About Articles Book Store Distributed RCE Downloads Event Calendar Forums Live Discussion Reference Library RSS Feeds Search Users What's New

Customize Theme

Flag: Tornado! Hurricane!

Created: Thursday, October 5 2006 04:55.03 CDT

Modified: Friday, October 6 2006 03:09.06 CDT

Direct Link, View / Make / Edit Comments

Toorcon Decompression and Tool Releases

Author: AlanBradley

# Views: 658

I just recently gave a talk at Toorcon 8 on a couple of tools recently posted to OpenRCE. ADHD is a kernel driver that obscures some of the ways a debugger can be detected in Userland. Tron is a kernel driver that you can load into a WinXP system in order to create hidden views of arbitrary userland memory. CLU is an IDA plugin that works with Tron to allow you to set invisible software breakpoints. Finally, DrvrLdr.Tron is a command-line driver loader that can be used to load and unload Tron, ADHD and other kernel drivers.

However, the catch was that this was no ordinary talk. Driven by DMCA concerns, and also a desire to do an interesting "proof of concept" on anonymity, the entire talk was given anonymously using Ventrilo, VNC, a voice disguiser, Tor, and EVDO.

We had concerns over the feasibility of getting the whole thing to run over EVDO. However, it turns out the EVDO *did* work, which means it should be possible to give this type of talk anywhere. Hey, maybe I can even go on a virtual world tour. That might be nice. Maybe we can drum up some press attention.

Anyways, hopefully you enjoy these tools! I should be doing an article on some use cases of them in the coming weeks.

Archived Entries for AlanBradley

Subject	# Views	Created On
No archived blog entries found.

There are 31,328 total registered users.

Recently Created Topics
[help] Unpacking VMP...	Mar/12
Reverse Engineering ...	Jul/06
let 'IDAPython' impo...	Sep/24
set 'IDAPython' as t...	Sep/24
GuessType return une...	Sep/20
About retrieving the...	Sep/07
How to find specific...	Aug/15
How to get data depe...	Jul/07
Identify RVA data in...	May/06
Question about memor...	Dec/12

Recent Forum Posts
Finding the procedur...	rolEYder
Question about debbu...	rolEYder
Identify RVA data in...	sohlow
let 'IDAPython' impo...	sohlow
How to find specific...	hackgreti
Problem with ollydbg	sh3dow
How can I write olly...	sh3dow
New LoadMAP plugin v...	mefisto...
Intel pin in loaded ...	djnemo
OOP_RE tool available?	Bl4ckm4n

Recent Blog Entries
	halsten	Mar/14
Breaking IonCUBE VM
	oleavr	Oct/24
Anatomy of a code tracer
	hasherezade	Sep/24
IAT Patcher - new tool for ...
	oleavr	Aug/27
CryptoShark: code tracer ba...
	oleavr	Jun/25
Build a debugger in 5 minutes
More ...

Recent Blog Comments
	nieo on:	Mar/22
IAT Patcher - new tool for ...
	djnemo on:	Nov/17
Kernel debugger vs user mod...
	acel on:	Nov/14
Kernel debugger vs user mod...
	pedram on:	Dec/21
frida.github.io: scriptable...
	capadleman on:	Jun/19
Using NtCreateThreadEx for ...
More ...

Imagery

SoySauce Blueprint
Jun 6, 2008

[+] expand

View Gallery (11) / Submit