Timeline for Is this Bignum multiplication of 2048 RSA number a Montgomery multiplication?
Current License: CC BY-SA 4.0
16 events
| when toggle format | what | by | license | comment | |
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| Jun 19, 2018 at 9:34 | history | tweeted | twitter.com/StackReverseEng/status/1009006453003350016 | ||
| Jun 9, 2018 at 19:11 | vote | accept | Konrad Eisele | ||
| Jun 9, 2018 at 7:10 | comment | added | Konrad Eisele | @NirIzr: I think I found what it is (see posted answer). It is a CIOS Montgomery implementation. | |
| Jun 9, 2018 at 7:09 | answer | added | Konrad Eisele | timeline score: 4 | |
| Jun 8, 2018 at 21:37 | history | edited | Konrad Eisele | CC BY-SA 4.0 |
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| Jun 8, 2018 at 21:29 | comment | added | Konrad Eisele | @NirIzr: Did like you suggested. Can you spot some mathematical construct? | |
| Jun 8, 2018 at 21:27 | history | edited | Konrad Eisele | CC BY-SA 4.0 |
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| Jun 8, 2018 at 17:45 | comment | added | NirIzr | Thanks, it does look better but still feels like "here's a chunk of code, please RE it for me". Decompilation output isn't too good in this case and it may be confusing you. I honestly suggest you go through the process of writing this as C code. You'll see this is hardly as complex as it currently seem. | |
| Jun 8, 2018 at 7:34 | history | edited | NirIzr | CC BY-SA 4.0 |
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| Jun 8, 2018 at 7:32 | comment | added | Konrad Eisele | @NirIzr: I rephrased it a bit. | |
| Jun 8, 2018 at 7:31 | history | edited | Konrad Eisele | CC BY-SA 4.0 |
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| Jun 8, 2018 at 3:35 | review | Close votes | |||
| Jun 11, 2018 at 14:13 | |||||
| Jun 8, 2018 at 3:18 | comment | added | NirIzr | The way I'd go about solving this would be by thoroughly reverse engineering this attached code. I know, we're in RE.SO so that ought to be a weird answer. I could do that for you, but where's the fun in that?! Voting to close, please ask specific questions showing your effort and describe specific challenged you've encountered. | |
| Jun 8, 2018 at 3:15 | history | edited | NirIzr | CC BY-SA 4.0 |
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| Jun 7, 2018 at 19:40 | history | edited | Konrad Eisele | CC BY-SA 4.0 |
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| Jun 7, 2018 at 19:11 | history | asked | Konrad Eisele | CC BY-SA 4.0 |