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  1. #1
    Flushie's Avatar Master Sergeant
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    Question about weird Instruction?

    I seen this instruction while reversing

    MOV ECX, DWORD PTR SS:[EBP+C]

    I understand all of it except the +C what is +C anyone have a clue what +C could be referring to? Is this a status register??

    Question about weird Instruction?
  2. #2
    MaiN's Avatar Elite User
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    C is 12 in hexadecimal. + is addition..
    [16:15:41] Cypher: caus the CPU is a dick
    [16:16:07] kynox: CPU is mad
    [16:16:15] Cypher: CPU is all like
    [16:16:16] Cypher: whatever, i do what i want

  3. #3
    Flushie's Avatar Master Sergeant
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    Oh ok... I forgot about that

  4. #4
    ramey's Avatar Member
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    Originally Posted by Flushie View Post
    I seen this instruction while reversing

    MOV ECX, DWORD PTR SS:[EBP+C]

    I understand all of it except the +C what is +C anyone have a clue what +C could be referring to? Is this a status register??
    Hexadecimal notation is haaaaaard.

  5. #5
    Flushie's Avatar Master Sergeant
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    Originally Posted by ramey View Post
    Hexadecimal notation is haaaaaard.
    (Unless your trolling) All you have to do is pull out Windows Calculator and just change it back and forth?

  6. #6
    miceiken's Avatar Contributor Authenticator enabled
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    Originally Posted by Flushie View Post
    (Unless your trolling) All you have to do is pull out Windows Calculator and just change it back and forth?
    You failed.

  7. #7
    jjaa's Avatar Contributor
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    Or learn how to count in hex, its not too hard....

  8. #8
    Azzie2k8's Avatar Member
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    0123456789abcdef i did it!

  9. #9
    XTZGZoReX's Avatar Active Member
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    0xf + 0xf = 0xff?

  10. #10
    Azzie2k8's Avatar Member
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    Originally Posted by XTZGZoReX View Post
    0xf + 0xf = 0xff?
    0xf + 0xf = 0x1e

  11. #11
    Cypher's Avatar Kynox's Sister's Pimp
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    Originally Posted by XTZGZoReX View Post
    0xf + 0xf = 0xff?
    1 + 1 = 11?

  12. #12
    _Mike's Avatar Contributor
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    Originally Posted by Cypher View Post
    1 + 1 = 11?
    1 + 1 = 10

  13. #13
    MaiN's Avatar Elite User
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    Originally Posted by _Mike View Post
    1 + 1 = 10
    a + b = a + b
    [16:15:41] Cypher: caus the CPU is a dick
    [16:16:07] kynox: CPU is mad
    [16:16:15] Cypher: CPU is all like
    [16:16:16] Cypher: whatever, i do what i want

  14. #14
    XTZGZoReX's Avatar Active Member
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    1 + 1 = 11?
    Yes.

    10charactersgohere

  15. #15
    Azzie2k8's Avatar Member
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    Really depends on how the operators are defined

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