#1
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Olly Memory Breakpoint no-show
Hello all,
Perhaps this is a simple question but I saw nothing in past posts regarding it. I'm using Olly 1.10(s2), I loaded up a basic Crackme and set a breakpoint on GetWindowText. Olly listed two occurances of that API call and it set to break always. I proceeded to step through the breaks, and after noticing my entered serial in memory I set a Breakpoint->Memory->On-Access. Which did break correctly on the first instance of the prog accessing my serial. My question (sorry, long-winded) is in the VIEW->BREAKPOINTS window, my memory access breakpoint is not listed... WHY? (The occurances of GetWindowText are there). Are memory breakpoints just "single-shot" and therefore are not displayed? (I assume since address &/or module is unknown at the time of setting) I was therefore unsure if the breakpoint was "still active" or if once it was triggered, it was removed/unset. -bg |
#2
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This also annoy'd me for times, the only way which I can tell if a memory breakpoint is still active or not is by right-clicking on the memory location which I setup the breakpoint, then check "Breakpoint" menu item and see if there's a "Remove memory breakpoint" item there, if it's still there I know its active, otherwise its removed.
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