What tricks can be used to prevent or hinder debugging? Examples: IsDebuggerPresent API on Windows Exception handlers used for program flow. GetTickCount / rdtsc checks. Are there any good ...
In software reverse engineering, we use a dissembler, a debugger, and a code patcher. OllyDbg includes all. One of the differences between actual execution of a program and debugging through using ...
Recently my php-based website got infected with malware (probably by a stolen ftp password). Basically, every 30 minutes a file frame_cleaner_php.php was uploaded, a HTTP-GET was done on it to execute ...
EDIT: Here is some more background. I am basically trying to reproduce this the method outlined here I have been able to hit everything up until the paragraph regarding the decrypting of the data file ...
I work for a major publicly traded company and we need some external black box pen testing done on a Win32 executable. This exe is used in a large client server infrastructure and is a central piece ...
Is there a website, application, or script that will allow you to give an input/output for a hash function, run these against known functions, and return any matches? Here's one attempt to list the ...