Obfuscated Utility Program Backdoor Lab

Obfuscated Utility Program Backdoor Lab * * Author: Joel Cooper * Modified by: Michael Brown * Purpose: This code is a graded portion of a KLEE Lab for academic use. */ #include string.h #include stdio.h #include stdlib.h #include assert.h #include klee/klee.h char *U = "Usage: ubelt -acghotx param1 param2n a - list files in current folder: if param1 found, it will show only that file. ignores param2n c - show count of lines/words/characters in all files in current folder:n tif param1 found, it will only show that file. ignores param2n g - param1 required. Will download main page of URL. ignores param2n h - will show this help information. ignores param1 and param2n o - param1 required. Will output the contents of the file to screen. ignores param2n t - param1 and param2 required. Will transfer string data param1 into file named param2.n x - param1 required. Will extract all contents from file named param1 to the localn tdirectory if param1 is a valid zip file. ignores param2nnn Thanks for using our software! We