| Level1 |
LeonUPazz |
|
2023-06-17 20:30 |
View |
| kgm1tal by taliesin |
anany |
username: hey_its_me
password: EERKCHVYYM |
2023-06-17 10:24 |
View |
| Br34k_M3 1337 |
devsoft |
PDF file with solution in how to trace correctly the key |
2023-06-16 16:08 |
View |
| ZittoKeygenme |
devsoft |
PDF file with solution to unpack manually, and analyze in order to create Keygen. Keygen code included |
2023-06-16 14:29 |
View |
| crackme2 by midi |
anany |
username: 00pwn00
serial: 0245068 |
2023-06-15 18:43 |
View |
| MitoVM Test (DeVirtualizeMe) |
devsoft |
Solution with PDF file and logs from my trace with the IL code of some methods that ware virtualized, and all the executions with their respective parameters and response. |
2023-06-15 16:20 |
View |
| skcrackme_1 by sknine9 |
anany |
Username: eazy_beazy
Serial: 196 80 0 40 7 220 196 207 238 10 110 125 216 57 239 67 140 155 77 47 42 68 236 251 |
2023-06-15 11:19 |
View |
| Crack Me |
devsoft |
PDF file with solution with manual edit of values during runtime |
2023-06-14 13:37 |
View |
| cryptome_.net_1 by subminking |
devsoft |
PDF file with very details explanation in how to unpack/crack it without patching or even rename the method's to respect the checksum policy. |
2023-06-14 10:40 |
View |
| keygenme_2_by_nicohogtag by nicohogtag |
anany |
- This solution script regenerate the username and generate serial key because there is a check on the sum of the username.
If the sum is negative, it will continue; if positive, it will stop.
Here is the check:
004014E5 | | mov dword ptr ss:[ebp-1C],eax |
004014E8 | | cmp dword ptr ss:[ebp-1C],0 |
004014EC | | jns keygen #2 by nicohogtag.4014FD | |
2023-06-14 09:29 |
View |
| ShAPK1 |
devsoft |
PDF file with reversion explained, and method of patching SMALI code. |
2023-06-13 15:10 |
View |
| crackmekeygenme by theunknownprogrammer |
devsoft |
PDF file with solution in how to create Keygen. Keygen included as image. |
2023-06-12 10:46 |
View |
| License Checker 0x03 |
Sandalphon410 |
I tried my best to sum up what I did and my thought process. Hope it stays. |
2023-06-11 11:54 |
View |
| My first crackme |
jeanpisstoute |
|
2023-06-11 11:31 |
View |
| Level1 |
jeanpisstoute |
|
2023-06-09 21:10 |
View |
| Xrace-Crackme-#1 |
devsoft |
PDF file with 4 different solutions, none involving patching. 2 of them via Unpack, and 2 of them by password sniffing |
2023-06-09 16:31 |
View |
| VirtualGuard Keygenme |
devsoft |
PDF file with solution without patching |
2023-06-07 15:32 |
View |
| CrackMeNoString |
devsoft |
PDF file with solution and code to create a keygen |
2023-06-07 14:13 |
View |
| timotei crackme#7 |
Ben_Lolo |
One key, explained logic, commented disassembly. |
2023-06-06 03:12 |
View |
| [Fixed] CrackMe like a wannacry |
devsoft |
PDF file with explanation in how to get valid key, and reverse the encrypted files. |
2023-06-05 16:36 |
View |
| timotei crackme#7 |
hacktooth |
Markdown text file solution! |
2023-06-01 12:31 |
View |
| Level1 |
Logxn |
|
2023-06-01 07:21 |
View |
| CrackmesOneKeygenMe ByClone [#1] |
devsoft |
PDF file with solution without patching |
2023-05-30 14:33 |
View |
| Dll injection |
devsoft |
PDF file with explanation in how to bypass the system |
2023-05-30 13:58 |
View |
| Level1 |
h4ckyou |
Solution |
2023-05-30 05:29 |
View |
| CrackME v3.0 |
devsoft |
PDF file with 2 different solutions to obtain key, with and without patching. |
2023-05-29 10:38 |
View |
| Simple reverse |
EncryptSine |
|
2023-05-28 09:07 |
View |
| rootAhmed |
EncryptSine |
|
2023-05-28 08:57 |
View |
| matrice |
anany |
I compressed the solution files because it contains memdump |
2023-05-25 22:18 |
View |
| GDB basics |
netbug |
|
2023-05-25 18:04 |
View |
| prime |
anany |
We split the secret key into pairs of characters:
Split String: ["11", "3e", "5c", "6e", "ac", "71", "35", "8d", "3a", "47", "27", "63", "9f", "55", "f0", "24", "57", "56", "5a", "e5", "76", "62", "a2", "a2", "72", "76", "10", "d8", "46", "46"]
We perform XOR operations between each pair of characters and the corresponding character from the salt string. The result will be a series of decimal values.
For each decimal value obtained, we brute force the exponent from 0x20 to 0x7e (printable ASCII range). We calculate (129 ^ exponent) % 251 and compare it with the decimal value. When a match is found, we have recovered the original character.
We repeat this process for each decimal value, reconstructing the original password character by character. |
2023-05-24 21:57 |
View |
| Level1 |
netbug |
Hi, feel free to contact me for tips or suggestions to improve me technique. |
2023-05-24 17:33 |
View |
| MediumCrackme |
devsoft |
Simple explanation on text file on how to find one valid key on runtime. |
2023-05-24 10:50 |
View |
| GDB basics |
NOTALiAR |
|
2023-05-20 19:18 |
View |
| Baby Ransom |
NOTALiAR |
|
2023-05-20 09:41 |
View |
| GDB basics |
Sakindu |
There is the flag : I_LOVE_YOU |
2023-05-15 14:50 |
View |
| timotei crackme#6 |
hacktooth |
Markdown file to explain my everything + keymaker in cpp + source code. |
2023-05-08 21:19 |
View |
| a simple crackme using dll |
flower |
|
2023-05-08 18:13 |
View |
| TryToSolveIt! |
hacktooth |
text file + code injector in c++ + source code |
2023-05-07 14:12 |
View |
| timotei crackme#6 |
Ben_Lolo |
Text file of constraints, commented disassembly, and one valid key file. |
2023-05-06 23:26 |
View |
| Second? crackme [FIXED] |
mstik13 |
Tools Used:
IDA
Ghidra
x64Dbg
Includes Solution Explanation & KeyGen cpp
Good CrackMe, Thanks =) |
2023-05-03 06:05 |
View |
| KeyGenMe v 0.2 by Frontegg |
jonomango |
|
2023-05-02 07:48 |
View |
| FirstCrackMe |
kontrol |
|
2023-04-30 23:04 |
View |
| Baby Keygen 2 |
kontrol |
|
2023-04-30 22:09 |
View |
| keygenme1.blzbb by blzbb |
Talant |
en.
Description of the algorithm without code. It will help you understand and write your own keygen.
ru.
Описание алгоритма без кода. Поможет разобраться и написать свой кейген. |
2023-04-30 01:43 |
View |
| timotei crackme#5 |
hacktooth |
Keyfile Generator + text file to explain my steps... + source code |
2023-04-24 00:10 |
View |
| sumhex's keygen me |
HateTeamsAndHatePPL2 |
Sorry the ZIP have a problem, so this is the .PDF inside my zip folder :( |
2023-04-22 00:47 |
View |
| Simple Crackme |
kejcao |
done with Ghidra. |
2023-04-21 17:41 |
View |
| find a real key |
Luma |
|
2023-04-20 18:41 |
View |
| Simple Crackme |
Luma |
|
2023-04-19 17:06 |
View |
