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Number of crackmes:
Number of writeups:
Comments:
| Name | Author | Language | Arch | Difficulty | Quality | Platform | Date | Downloads | Writeups | Comments |
|---|
| Crackme | Date | Infos | Actions |
|---|---|---|---|
| Password Checker | 2026-07-29 21:47 | zextey's password checker writeup (cindermark cipher) | View |
| Dimension X | 2026-07-28 22:56 | dimension x writeup | View |
| _Arkadox_ | 2026-07-27 16:05 | arkadox vm - crackme writeup | View |
| High cortisol | 2026-06-11 08:01 | View | |
| P4r4d0x of the P4l4nt1r | 2026-06-11 06:34 | View | |
| Hard CME 2 | 2026-06-07 19:42 | View |
| Crackme | Difficulty | Points | Date |
|---|---|---|---|
| No flags submitted yet. | |||
| Crackme | Comment | Date |
|---|---|---|
| LLVMfuscator Virtualized CrackMe! | -1 writeups lmao | 2026-09-20 00:56 |
| Password Checker | dont even know why they accepted it | 2026-08-01 03:11 |
| Password Checker | dont even know why they accepted it | 2026-08-01 03:11 |
| Password Checker | lmao anyone trying to solve this crackme just stop its literally not possible its not that the protection is good its the concept itself.. it's literally just taking a 16 character key, running it through 5k rounds of pbkdf2 sha256, and asking you to guess a 128 bit hash preimage with zero shortcuts like bro at that point you're not reverse engineering an obfuscator or solving a vm anymore, you're literally just trying to brute force a cryptographic one way function across 36^16 combinations which is mathematically 7.95 × 10^24 keys so unless you own a literal supercomputer to calculate hashes for the next million years, you're just staring at a wall xd also my writeup is full of shit | 2026-08-01 03:10 |
| Password Checker | thanks for letting me know ill do the challenge with the up to date one and continue tackling this one ill be waiting :) | 2026-07-30 06:37 |
| Password Checker | [Click to reveal]uh yeah dude im literally 10 million percent sure that CINDERMARKCIPHER is the only key that satisfies the vm1 target so im gonna make a writeup ggwp nice impossible crackme keyword impossible | 2026-07-29 21:20 |
| Password Checker | [Click to reveal]@Zextey a question is it okay to patch the executable? if so then i can go ahead and make a writeup if not ill continue as i am right now | 2026-07-29 16:57 |
| Dimension X | @deo | 2026-07-29 16:52 |
| Password Checker | [Click to reveal]CINDERMARKCIPHER produces the vm1 and seems to be the key but, it produces the wrong hostiue output for the target output.. it only accepts if i patch to bypass the anti tamper so weird | 2026-07-29 16:50 |
| Password Checker | [Click to reveal]i wanted to see if id be able to crack it if it were commercial software by patching, and i did 1hat incredibly fast however recovering the password itself proves to be difficult good work | 2026-07-29 15:54 |
| Password Checker | saying "unbreakable" unironically is genuinely hilarious | 2026-07-28 23:05 |
| Password Checker | by the just letting you know im starting at this time so you get a good idea of how long it takes for your obfuscation to get cracked | 2026-07-28 23:04 |
| Dimension X | [Click to reveal]ggwp done after 1 month of procrasination + 1 hour and 21 minutes of working. 32-Byte Key: 58424aa2d108b8319ceb512ff7b3cec9c6abc0d7402414897507f3145c00d98e flag is flag{58424aa2d108b8319ceb512ff7b3cec9c6abc0d7402414897507f3145c00d98e} | 2026-07-28 22:33 |
| _Arkadox_ | [Click to reveal]done after procrastinating hella input: Yu002000000000kj00000000000000000000000000000000 flag: X0T5{vm_opcode_interpreter_is_opcode_fre} hopefully this is right! | 2026-07-27 16:04 |
| Unpack mission | hey im back from my break ill get started on this | 2026-07-17 01:44 |
| Dimension X | and im mostly focused on arkadox rn | 2026-06-17 19:43 |
| Dimension X | i got sick my fault | 2026-06-17 19:43 |
| Dimension X | you already know im on this | 2026-06-13 23:29 |
| P4r4d0x of the P4l4nt1r | good boy??? lol | 2026-06-11 16:51 |
| P4r4d0x of the P4l4nt1r | good boy??? lol | 2026-06-11 16:51 |
| High cortisol | [Click to reveal]gg >>> MBB <<< [!] Enter The Key : xQ9_vP4_tK2_mZ8 DECRYPTED FLAG: FLAG{78hm4352rg425g08u,jk43f178yhn2376bfrt} writeup incoming | 2026-06-11 07:58 |
| P4r4d0x of the P4l4nt1r | you can test by running this in powershell: $bytes = [byte[]]( 0x50,0x41,0x4c,0x41,0x4e,0x54,0x49,0x52,0x41,0x41,0x41,0x41,0x41,0x41,0x41,0xf0,0x20,0xff,0x0f,0x0a, 0xbf,0x2a,0xf2,0x68,0x7c,0x41,0x41,0x41,0x41,0x41,0x41,0x41,0x41,0x41,0x41,0x41,0x41,0x64,0xab,0x23,0xae,0x0a ) [IO.File]::WriteAllBytes("keys.bin", $bytes) cmd /c ".\p0tp.exe < keys.bin" | 2026-06-11 06:36 |
| P4r4d0x of the P4l4nt1r | key 1 hex: 50414c414e54495241414141414141f020ff0f key 2 hex: bf2af2687c41414141414141414141414164ab23ae that was fun, took me around 5 hours writeup coming | 2026-06-11 06:28 |
| P4r4d0x of the P4l4nt1r | this is insane! | 2026-06-07 23:46 |
| Hard CME 2 | [Click to reveal]done. submitted write up V1RTU4L_M4CH1N3_5T4CK | 2026-06-07 20:45 |