| VeryHard 99% you can't do it |
[Click to reveal]===============================================
SECURE CRACKME CHALLENGE - ULTRA HARD
BY BOBX
===============================================
[*] Security checks passed.
[*] System integrity verified.
[*] Enter password (or type 'about'): sPåqSDâçàLMEwåLHåPtL_éÇéåü!
===============================================
[SUCCESS] Access Granted!
Flag: FLAG{U_CR4CK3D_TH3_ULT1M4TE_CH4LL3NG3}
Congratulations, elite hacker!
===============================================
Press ENTER to exit... found using private opensourced. uses python to reconstruct the password. initial_raw = bytearray()
initial_raw.extend(struct.pack('
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2026-10-27 19:32 |
| Abyss Crackme v1 |
[Click to reveal]good challenge took about 10 minutes. the name is null and the serial is 33A5-3D4B-909B-B841 which outputs "Good boy!" and the flag is abyss{good_boys_pay_the_ferryman} i saw the serial is parsed into segments of hexadecimal groupings. and rather than using a strcmp it passes it through a series of arithmetic operations, bitwise rotations and masking steps. it also has decoy obfuscation using text arrays (xorstr) VMProtect references and messages for debuggers "breakpoint on a decoy" which threw me off a bit. when you finally put in the serial it uses Byte-by-Byte comparison comparing against a hardcoded target array in memory. if it checks out then it prints Good boy! and displays the flag abyss{good_boys_pay_the_ferryman}. i cracked this using a private software opensourced
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2026-10-27 17:44 |
| crack me by whekees |
SANC-CRAC-KME1 cracked with opensourced. block 64 65 have an obdfuscated byte array 0x161b1406 0x14071678 0x181e7816 0x6410 built in xoring in opensourced bruteforced it using 0x55 which decodes to SANC-CRAC-KME1 the program then compares your input against this decoded string in block 72 using strcmp
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2026-10-25 20:12 |
| GetToKnow-v0.1 |
[Click to reveal]1mN0TTh3PwTru5tM3 cracked using opensourced.
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2026-10-25 18:06 |
| Monsignors Crackme |
[Click to reveal]password is secret. string comparison in "main" iVar1 = strcmp(local_48,"secret"); "Access Granted" cracked with opensourced
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2026-10-25 17:04 |
| crackme by feliz |
[Click to reveal]sperma2281488
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2026-10-25 14:54 |