Function at 0x47cca0
Capabilities:
Encrypt data using rc6

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e2432
mov eax, dword fs:[0]
push eax
sub esp, 0x70
mov eax, dword [0x51b170]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x7c], ebx
mov eax, dword [ebp + 8]
lea edx, [ebp - 0x74]
mov ecx, dword [ebp + 0x10]
mov esi, ebx
mov dword [ebp - 0x70], eax
neg esi
lea eax, [ebx + 4]
mov dword [ebp - 0x6c], 0
sbb esi, esi
and esi, eax
mov eax, dword [ecx]
push edx
push 0x520650
push str.Rounds
mov eax, dword [eax + 4]
call eax
test al, al
je 0x47cd12
mov edi, dword [ebp - 0x74]
cmp edi, 1
jl 0x47ce9e
jmp 0x47cd17
mov edi, 0x14
mov dword [ebx + 0xc], edi
lea eax, [edi*2 + 4]
mov ecx, dword [ebx + 0x18]
mov edx, dword [ebx + 0x1c]
mov dword [ebp - 0x6c], eax
cmp ecx, eax
je 0x47cd4f
mov edi, edx
xor eax, eax
rep stosd dword es:[edi], eax
push edx
call fcn.004606d0
add esp, 4
lea ecx, [ebx + 0x10]
push 0
push dword [ebp - 0x6c]
call fcn.00441b40
mov edx, eax
mov eax, dword [ebp - 0x6c]
mov edi, dword [ebp + 0xc]
lea ecx, [ebp - 0x20]
mov dword [ebx + 0x18], eax
mov eax, 1
push 0
mov dword [ebx + 0x1c], edx
lea esi, [edi + 3]
mov dword [ebx + 0x14], 0x3fffffff
shr esi, 2
cmp esi, eax
mov dword [ebp - 0x1c], 0x3fffffff
cmovb esi, eax
push esi
mov dword [ebp - 0x6c], esi
mov dword [ebp - 0x18], esi
call fcn.00441b40
mov dword [ebp - 0x14], eax
push edi
push dword [ebp - 0x70]
shl esi, 2
push esi
push eax
mov dword [ebp - 4], 4
call fcn.0045cb10
mov eax, dword [ebp - 0x14]
sub esi, edi
push esi
add eax, edi
push 0
push eax
call fcn.004b1bf0
add esp, 0x1c
cmp edi, 0xfffffffc
ja 0x47cef0
mov eax, dword [ebx + 0x1c]
mov edx, 1
mov dword [eax], 0xb7e15163
mov eax, dword [ebx + 0x18]
cmp eax, edx
jbe 0x47cde8
mov eax, dword [ebx + 0x1c]
lea ecx, [eax + edx*4]
inc edx
mov eax, dword [ecx - 4]
sub eax, 0x61c88647
mov dword [ecx], eax
mov eax, dword [ebx + 0x18]
cmp edx, eax
jb 0x47cdd0
mov esi, dword [ebp - 0x6c]
cmp eax, esi
mov edi, dword [ebp - 0x14]
cmovb eax, esi
mov dword [ebp - 0x74], 0
mov dword [ebp - 0x70], 0
lea ecx, [eax + eax*2]
xor eax, eax
mov dword [ebp - 0x78], ecx
mov dword [ebp - 0x6c], eax
test ecx, ecx
je 0x47ce59
xor edx, edx
mov ecx, dword [ebx + 0x1c]
div dword [ebx + 0x18]
mov ebx, dword [ebp - 0x7c]
mov eax, dword [ecx + edx*4]
add eax, dword [ebp - 0x70]
add eax, dword [ebp - 0x74]
rol eax, 3
mov dword [ecx + edx*4], eax
xor edx, edx
mov dword [ebp - 0x74], eax
mov eax, dword [ebp - 0x6c]
div esi
mov ecx, dword [ebp - 0x74]
mov eax, dword [edi + edx*4]
add eax, dword [ebp - 0x70]
add eax, ecx
add ecx, dword [ebp - 0x70]
and ecx, 0x1f
rol eax, cl
mov dword [ebp - 0x70], eax
mov dword [edi + edx*4], eax
mov eax, dword [ebp - 0x6c]
inc eax
mov dword [ebp - 0x6c], eax
cmp eax, dword [ebp - 0x78]
jb 0x47ce10
cmp esi, 0x3fffffff
mov dword [ebp - 4], 6
mov eax, 0x3fffffff
cmova esi, eax
xor eax, eax
mov ecx, esi
rep stosd dword es:[edi], eax
mov eax, dword [ebp - 0x14]
push eax
call fcn.004606d0
add esp, 4
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004996e8
mov esp, ebp
pop ebp
ret 0xc
test esi, esi
je 0x47cebd
mov eax, dword [esi]
lea ecx, [ebp - 0x40]
push ecx
mov ecx, esi
call dword [eax + 8]
mov dword [ebp - 4], 0
mov dword [ebp - 0x6c], 1
jmp 0x47ced8
push str.VariableRounds
lea ecx, [ebp - 0x28]
call fcn.00414010
mov dword [ebp - 4], 1
mov dword [ebp - 0x6c], 2
push edi
push eax
lea ecx, [ebp - 0x68]
call fcn.0047c8f0
push 0x514bfc
lea eax, [ebp - 0x68]
push eax
call fcn.004b0fc9
push str.RoundUpToMultipleOf:_integer_overflow
lea ecx, [ebp - 0x40]
call fcn.00414010
lea eax, [ebp - 0x40]
mov byte [ebp - 4], 5
push eax
lea ecx, [ebp - 0x68]
call fcn.00409250
push 0x518484
lea eax, [ebp - 0x68]
push eax
call fcn.004b0fc9
int3