| pushing the limits of luau obfuscation |
668571970740769 (Hex: 0x260100AD2A221)
|
2026-08-20 19:25 |
| passord key gen |
import ctypes
from ctypes import wintypes
import time
import datetime
MASK_64 = 0xFFFFFFFFFFFFFFFF
def rotl64(val, shift):
val &= MASK_64
return ((val << shift) & MASK_64) | (val >> (64 - shift))
def format_block(val, idx):
val &= MASK_64
x = val ^ ((idx * 0x9e3779b9) & MASK_64)
x = rotl64(x, 13) ^ 0x85ebca6b
x = ((x * 0xc2b2ae35) & MASK_64) ^ (x >> 29)
x = x % 10000000
if x < 1000000:
x += 1000000
return str(x)
def get_computer_name():
size = ctypes.c_uint32(256)
buf = ctypes.create_string_buffer(256)
ctypes.windll.kernel32.GetComputerNameA(buf, ctypes.byref(size))
return buf.value
class SYSTEM_INFO(ctypes.Structure):
_fields_ = [
("wProcessorArchitecture", wintypes.WORD),
("wReserved", wintypes.WORD),
("dwPageSize", wintypes.DWORD),
("lpMinimumApplicationAddress", wintypes.LPVOID),
("lpMaximumApplicationAddress", wintypes.LPVOID),
("dwActiveProcessorMask", ctypes.POINTER(ctypes.c_ulong)),
("dwNumberOfProcessors", wintypes.DWORD),
("dwProcessorType", wintypes.DWORD),
("dwAllocationGranularity", wintypes.DWORD),
("wProcessorLevel", wintypes.WORD),
("wProcessorRevision", wintypes.WORD),
]
def get_cpu_cores():
sysinfo = SYSTEM_INFO()
ctypes.windll.kernel32.GetSystemInfo(ctypes.byref(sysinfo))
return sysinfo.dwNumberOfProcessors
class MEMORYSTATUSEX(ctypes.Structure):
_fields_ = [
("dwLength", wintypes.DWORD),
("dwMemoryLoad", wintypes.DWORD),
("ullTotalPhys", ctypes.c_uint64),
("ullAvailPhys", ctypes.c_uint64),
("ullTotalPageFile", ctypes.c_uint64),
("ullAvailPageFile", ctypes.c_uint64),
("ullTotalVirtual", ctypes.c_uint64),
("ullAvailVirtual", ctypes.c_uint64),
("sullAvailExtendedVirtual", ctypes.c_uint64),
]
def get_ram_gb():
meminfo = MEMORYSTATUSEX()
meminfo.dwLength = ctypes.sizeof(MEMORYSTATUSEX)
ctypes.windll.kernel32.GlobalMemoryStatusEx(ctypes.byref(meminfo))
return meminfo.ullTotalPhys >> 30
def generate_key():
comp_name = get_computer_name()
cpu_cores = get_cpu_cores()
ram_gb = get_ram_gb()
now = datetime.datetime.now()
day = now.day
month = now.month
year = now.year
print("="*40)
print(" C R A C K M E K E Y G E N")
print("="*40)
print(f"[*] Hardware & Time Details:")
print(f" - Computer Name: {comp_name.decode('utf-8')}")
print(f" - CPU Cores : {cpu_cores}")
print(f" - RAM : {ram_gb} GB")
print(f" - Target Date : {day}/{month}/{year}")
uVar10_old = ((day * 0xc2b2ae35) & MASK_64) ^ ((month * 0x85ebca6b) & MASK_64) ^ ((year * 0x9e3779b9) & MASK_64)
uVar10_old &= MASK_64
uVar10_old = rotl64(uVar10_old, 13) ^ 0xfedcba9876543210
uVar12 = 0
for c in comp_name:
uVar12 = rotl64(c ^ uVar12, 5)
uVar12 = ((cpu_cores * 0x9e3779b9) & MASK_64) ^ uVar12
uVar12 &= MASK_64
uVar11 = ((ram_gb * 0x85ebca6b) & MASK_64) ^ rotl64(uVar12, 7)
uVar11 &= MASK_64
uVar11 = rotl64(uVar11, 11) ^ 0xdeadbeef12345678
uVar12 = ((uVar11 * 0x9E3779B97F4A7C15) & MASK_64) ^ (uVar11 >> 33)
uVar12 &= MASK_64
uVar12_str = str(uVar12)[:10]
uVar12_truncated = int(uVar12_str)
val0 = (uVar10_old >> 27) ^ ((uVar10_old * 0x85ebca6b) & MASK_64) ^ 0x123456789abcdef0
b2 = format_block(val0, 0)
b3 = format_block(uVar12_truncated, 1)
b4 = format_block(cpu_cores * 0x12345678, 2)
b_internal = format_block(ram_gb * 0x87654321, 3)
b1 = ""
for i in range(7):
c = (int(b2[i]) ^ int(b3[i]) ^ int(b4[i]) ^ int(b_internal[i])) % 10
b1 += str(c)
final_key = f"{b1}-{b2}-{b3}-{b4}"
print("\n[+] GENERATED CRACKME KEY FOR YOUR SYSTEM:")
print(f" {final_key}\n")
if __name__ == '__main__':
generate_key()
input("Press Enter to exit...")
|
2026-07-31 16:15 |