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Anti-Debug Time Plugin for OllyDbg
In this article, I will tell you how to write an anti-debug plugin for OllyDbg v. 2.01. The task is to prevent the application being debugged from det...
Reverse Engineering
Nanomite and Debug Blocker Technologies: Scheme, Pros, and Cons
In this white paper, we will examine one of the modern anti-debugging methods that is based on software nanomites technology. It’s also an effecient...
Application Architecture Research
There are situations when you really need to know how an application works, how it implements such and such functionality. For example, you want to in...
OBEX Protocol for Samsung GSM devices specification
This article describes the protocol of data exchange that is the modification of the well-known OBEX protocol used in the GSM Samsung phones from the...
Reverse Engineering: C++ FOR operator
This presentation is made by one of our leading Research Specialists and devoted to the Reverse Engineering tip. It shows how to recognize C++ FOR ope...
File Redirection for Restricted Processes
Ensure that restricted processes, like MS Word sub-processes or Internet Explorer, will have access permissions for redirected data...
How To Get The HMODULE, HINSTANCE, or HANDLE
Once long time ago I was curious how to get a descriptor of the module mapped into memory (.exe or .dll), if its name and other attributes needed for...
Retrieving classes for Symbian
Long time ago we started publishing here the articles written by developers and reversers from our team. Here is the new one - our reverser gives some...
Reversing of insertions for ARM-based mobile phones
Once we faced the need to investigate how Samsung cellular phones work; we required some information from them, which is not documented (and will neve...
Disassembling and Analysis of ARM Processors
RISC processors are used in many small devices such as PDA, mobile phones, clever coffee-machines etc. There is a big variety of assemblers for RISC p...
