gaqhelp.blogg.se

Coding a linux disassembler
Coding a linux disassembler




coding a linux disassembler

In sharp contrast with its predecessors, IDA always allows the human analyst to override its decisions or to provide hints. Remote debuggers are very useful when one wants to safely dissect potentially harmful programs.īecause no computer can currently beat the human brain when it comes to exploring the unknown, IDA Pro is fully interactive. IDA Pro can be used as a local and as a remote debugger on the 80x86 (typically Windows/Linux) and the ARM plaform (typically Windows CE PDAs). The debugger in IDA Pro complements the static analysis capabilities of the disassembler: by allowing to single step through the code being investigated, the debugger often bypasses the obfuscation and helps obtainĭata that the more powerful static disassembler will be able to process in depth. Viruses, worms and trojans are often armoured and obfuscated. Hostile code usually does not cooperate with the analyst. (digital genome mapping advanced malware analysis)īut, in real life, things aren't always simple.

coding a linux disassembler

Some people have used it as the root of a genomic classification of viruses. The map of the program's code then be postprocessed for further investigations.

coding a linux disassembler

That's why advanced techniques have been implemented into IDA Pro to make that code more readable, in some cases, quite close to the original source code that produced the binary program. However, assembly language is hard to make sense of. If the friendly screen saver you have just installed is spying on your e-banking session or logging your e-mails, a disassembler can reveal it. The real interest of a disassembler is that it shows the instructions that are actually executed by the processor in a symbolic representation called assembly language. Yet, two of our technologies are truly unique, have never been implemented under any form in any real-life disassemblers and, more importantly, are incredible time savers.Īs a disassembler, IDA Pro explores binary programs, for which source code isn't always available, to create maps of their execution. Its multi-processor support is unmatched. Its interactivity allows you to improve disassemblies in real time. IDA Pro is a programmable, interactive, multi-processor disassembler combined with a local and remote debugger and augmented by a complete plugin programming environment.






Coding a linux disassembler