How to unpack COMPROT 1.0 MainProg with GTR 1.C0 latest beta ============================================================ (This is meant to be a little tutorial on how to use GTR. If you are interested in an other crypter to be unpacked mail to hendrix_@gmx.net) Hit these keys: What they are for: ------------------------------------------------ - - - - I) Load GTR, set it up and load a program: GTR /go load GTR. It is resident now and watches everything. [ESC] GTR pops up ANY TIME when you press ESCape Have a look at the info-window! [O] Go to the [O]ptions-menu [-] Change the "sensitivity" when trying to detect an unpacked program. Change it to [su0005] [B] Toggle the [B]reakpoint (turn it on) the default setting is CS:0100 - COMPROT-main is a COM-file, so we have to break at CS:0100 [X] e[X]it the options-menu [C] [C]ontinue (go back to DOS) PL COMPROT.COM ProgramLoad means load the program and begin tracing it. GTR will execute the program step by step Unpacked? Have a look at the current CS-segment. Looks good, huh? II) Save an unpacked program [S] [S]ave mem: the memory-dumper is activated. It runs in DOS-mode, meaning we have to go back to DOS.. [C] Continue and let the dumper do its work Helper quit The dumper has finished. We are back at the old Unpacked? program. You will find the dump as OUT.COM on your disk. ... Continue / Quit to DOS (means kill the task) / eXit GTR ... Hope you liked it, Hendrix / UCF