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Hex Editor. RRS feed

  • Question

  • Hey guys do you all know about Hex editors.. i have been searching about it.. it helps to manipulate at the bit level.. that means you can even edit your exe files...

    Search more about it.. i will post more and try to learn more about it..
    Saturday, May 26, 2007 6:47 AM

Answers

  • Yes man, i know about it. in fact i have a bit of hex editing too Smile

    Some of the popular hex editors are
    HVIEW
    W32DASM
    HEX WORKSHOP

    also one starting with I, i dont remember it now, been a long long time.

    I know good stuffs about it. may be after you have learnt some things, we can talk about it more.
    Saturday, May 26, 2007 7:38 AM
  • I have tried HHD Free hex editor.. it gives a good interface.. but all i tried was editing the text files as i didnt knew much.. Actually i dont know how is an exe file formed completely, what are there at different levels... but if one knows it, we can make changes in the program by using it..

    I remember making some editing in the game files exe to activate some part of the games.. recently i remembr editing the GTA San Andres game file exe to activate the hidden contents of the games.. but it was all automated, a patch would do some bit manipulation to activate a flag in the main exe file...
    Saturday, May 26, 2007 9:36 AM
  • @Harshil I think w32asm is a disassembler, not a hex editor...

    As for hex editors, many people recommend HIEW, but I find XVI32 to be very good. It has an intuitive UI and a lot of useful features. I remember looking at the assembly listing of a program (got using w32dasm) and then changing a string from "unregistered"  to "registered". Well, it didn't actually make the program registered, but at least gave the appearance. Smile

    But in most cases disassembling a program and/or editing it's machine code instructions it is illegal na? Most of those EULAs explicitly state this... (well, yes, I actually read them.. Smile )

     

    Tuesday, June 12, 2007 7:04 AM
  • Yes m8 w32dasm is an dissassembler, but i mentioned it because thats th place where most newbies start off with the low level editing, they can also debug the program, and have a look whats going around, find strings, and then edit them using hview or some other tool.
    Tuesday, June 12, 2007 9:19 AM
  • I will search after exam
    Wednesday, June 13, 2007 4:22 AM
  • Thanks Rajkumar.
    Thursday, June 14, 2007 6:27 AM

All replies

  • Yes man, i know about it. in fact i have a bit of hex editing too Smile

    Some of the popular hex editors are
    HVIEW
    W32DASM
    HEX WORKSHOP

    also one starting with I, i dont remember it now, been a long long time.

    I know good stuffs about it. may be after you have learnt some things, we can talk about it more.
    Saturday, May 26, 2007 7:38 AM
  • I have tried HHD Free hex editor.. it gives a good interface.. but all i tried was editing the text files as i didnt knew much.. Actually i dont know how is an exe file formed completely, what are there at different levels... but if one knows it, we can make changes in the program by using it..

    I remember making some editing in the game files exe to activate some part of the games.. recently i remembr editing the GTA San Andres game file exe to activate the hidden contents of the games.. but it was all automated, a patch would do some bit manipulation to activate a flag in the main exe file...
    Saturday, May 26, 2007 9:36 AM
  • @Harshil I think w32asm is a disassembler, not a hex editor...

    As for hex editors, many people recommend HIEW, but I find XVI32 to be very good. It has an intuitive UI and a lot of useful features. I remember looking at the assembly listing of a program (got using w32dasm) and then changing a string from "unregistered"  to "registered". Well, it didn't actually make the program registered, but at least gave the appearance. Smile

    But in most cases disassembling a program and/or editing it's machine code instructions it is illegal na? Most of those EULAs explicitly state this... (well, yes, I actually read them.. Smile )

     

    Tuesday, June 12, 2007 7:04 AM
  • Yes m8 w32dasm is an dissassembler, but i mentioned it because thats th place where most newbies start off with the low level editing, they can also debug the program, and have a look whats going around, find strings, and then edit them using hview or some other tool.
    Tuesday, June 12, 2007 9:19 AM
  • I will search after exam
    Wednesday, June 13, 2007 4:22 AM
  • Thanks Rajkumar.
    Thursday, June 14, 2007 6:27 AM