Code Analysis used Dissembler and debugger.
Debugger allows us to interact and understand the code
OllyDbg is a superb Dissembler
Firsthing is look into intresting strings, calls
Search > Look for all Referenced Strings
Alt+M – brings memory map under which process is executing. It helps us to see through the execution of the program
We can search for required strings and place a breakpoint whenever this string is accessed by the code