Function at 0x10047a60
Capabilities:
Encrypt data using rc4 prga

Disassembly:
sub esp, 0x30
push esi
push edi
mov edi, dword [esp + 0x40]
mov esi, ecx
mov dword [esp + 0x18], esi
cmp edi, 3
jl 0x10047e72
mov ecx, dword [esp + 0x44]
test ecx, 0xff000000
je 0x10047e72
test byte [esi + 0x24], 4
mov eax, dword [esi + 0x2c]
movss xmm0, dword [eax]
movss dword [esp + 0x20], xmm0
movss xmm0, dword [eax + 4]
movss dword [esp + 0x1c], xmm0
je 0x10047dca
movss xmm0, dword [esi + 0x8c]
lea eax, [edi + edi]
push eax
mov dword [esp + 0xc], eax
and ecx, 0xffffff
lea eax, [edi*8 - 6]
mov dword [esp + 0x18], ecx
add eax, edi
movss dword [esp + 0x30], xmm0
push eax
mov ecx, esi
call fcn.10048e60
mov eax, dword [esi + 0x28]
movzx edx, ax
mov dword [esp + 0x24], edx
lea ecx, [eax + 1]
movzx eax, dx
mov dword [esp + 0xc], ecx
mov ecx, 2
mov dword [esp + 0x28], ecx
mov dword [esp + 0x30], eax
nop dword [eax]
mov eax, dword [esi + 0x38]
mov word [eax], dx
lea edx, [edx + ecx*2]
mov eax, dword [esi + 0x38]
lea ecx, [edx - 2]
mov word [eax + 2], cx
mov eax, dword [esi + 0x38]
mov ecx, dword [esp + 0x28]
inc ecx
mov dword [esp + 0x28], ecx
mov word [eax + 4], dx
add dword [esi + 0x38], 6
mov edx, dword [esp + 0x24]
cmp ecx, edi
jl 0x10047b00
mov eax, dword [esp + 0x30]
movzx eax, ax
mov dword [esp + 0x10], eax
mov eax, dword [esi + 0x2c]
mov dword [esp + 0x24], eax
cmp edi, dword [eax + 0x30]
jle 0x10047b81
mov eax, dword [eax + 0x34]
test eax, eax
je 0x10047b56
push eax
call fcn.10014690
add esp, 4
lea eax, [edi*8]
push eax
call fcn.10014660
mov ecx, dword [esp + 0x28]
lea edx, [edi - 1]
add esp, 4
mov dword [esp + 0x30], edx
mov dword [ecx + 0x34], eax
mov dword [ecx + 0x30], edi
mov eax, dword [esi + 0x2c]
mov ecx, dword [eax + 0x34]
mov eax, edx
jmp 0x10047b8b
mov ecx, dword [eax + 0x34]
lea eax, [edi - 1]
mov dword [esp + 0x30], eax
movss xmm4, dword [0x100d9460]
xor edx, edx
mov esi, dword [esp + 0x3c]
xorps xmm5, xmm5
mov dword [esp + 0x24], ecx
shl eax, 3
movss xmm3, dword [esi + edx*8 + 4]
lea edi, [edx*8]
movss xmm2, dword [esi + edx*8]
subss xmm2, dword [eax + esi]
subss xmm3, dword [eax + esi + 4]
mov dword [esp + 0x34], edi
lea edi, [esi + 4]
mov dword [esp + 0x28], edi
mov edi, dword [esp + 0x40]
movaps xmm0, xmm2
movaps xmm1, xmm3
mulss xmm0, xmm2
mulss xmm1, xmm3
addss xmm1, xmm0
comiss xmm1, xmm5
jbe 0x10047bf5
rsqrtss xmm1, xmm1
movaps xmm0, xmm1
mulss xmm3, xmm1
mulss xmm2, xmm0
xorps xmm2, xmm4
movss dword [eax + ecx], xmm3
inc edx
movss dword [eax + ecx + 4], xmm2
mov eax, dword [esp + 0x34]
cmp edx, edi
jl 0x10047ba3
movss xmm0, dword [esp + 0x2c]
mov eax, ecx
movss xmm5, dword [0x100d5910]
sub eax, esi
movss xmm6, dword [0x100d5914]
movss xmm7, dword [0x100d9380]
mov esi, dword [esp + 0x18]
mov edx, dword [esp + 0x28]
mulss xmm0, xmm5
mov dword [esp + 0x3c], eax
lea eax, [edi - 1]
mov dword [esp + 0x34], 0
movss dword [esp + 0x2c], xmm0
nop
mov edi, dword [esp + 0x34]
movss xmm0, dword [ecx + edi*8]
mov edi, dword [esp + 0x3c]
addss xmm0, dword [ecx + eax*8]
movss xmm2, dword [edi + edx]
addss xmm2, dword [ecx + eax*8 + 4]
movaps xmm3, xmm0
mulss xmm0, xmm0
mulss xmm3, xmm5
movaps xmm4, xmm2
mulss xmm2, xmm2
mulss xmm4, xmm5
addss xmm2, xmm0
mulss xmm2, dword [0x100d9320]
comiss xmm2, dword [0x100ed7e8]
jbe 0x10047cae
movaps xmm1, xmm6
divss xmm1, xmm2
minss xmm1, xmm7
movaps xmm0, xmm1
mulss xmm4, xmm1
mulss xmm3, xmm0
movss xmm0, dword [edx - 4]
mov eax, dword [esi + 0x34]
movss xmm1, dword [esp + 0x2c]
movss xmm2, dword [esp + 0x2c]
mulss xmm1, xmm3
mov ecx, dword [esp + 0x44]
movss xmm3, dword [esp + 0x1c]
mulss xmm2, xmm4
mov edi, dword [esp + 0xc]
subss xmm0, xmm1
movss dword [eax], xmm0
movss xmm0, dword [edx]
mov eax, dword [esi + 0x34]
subss xmm0, xmm2
movss dword [eax + 4], xmm0
mov eax, dword [esi + 0x34]
movss xmm0, dword [esp + 0x20]
movss dword [eax + 8], xmm0
movss dword [eax + 0xc], xmm3
mov eax, dword [esi + 0x34]
mov dword [eax + 0x10], ecx
addss xmm1, dword [edx - 4]
mov eax, dword [esi + 0x34]
mov ecx, dword [esp + 0x14]
movss dword [eax + 0x14], xmm1
addss xmm2, dword [edx]
mov eax, dword [esi + 0x34]
movss dword [eax + 0x18], xmm2
mov eax, dword [esi + 0x34]
movss dword [eax + 0x1c], xmm0
movss dword [eax + 0x20], xmm3
mov eax, dword [esi + 0x34]
mov dword [eax + 0x24], ecx
mov eax, dword [esp + 0x34]
mov ecx, dword [esp + 0x10]
add dword [esi + 0x34], 0x28
lea edx, [ecx + eax*2]
mov eax, dword [esi + 0x38]
mov word [eax], dx
mov eax, dword [esp + 0x30]
lea ecx, [ecx + eax*2]
mov eax, dword [esi + 0x38]
mov word [eax + 2], cx
mov eax, dword [esp + 0x30]
movzx ecx, di
lea ecx, [ecx + eax*2]
mov eax, dword [esi + 0x38]
mov word [eax + 4], cx
mov eax, dword [esi + 0x38]
mov word [eax + 6], cx
mov eax, dword [esp + 0x34]
movzx ecx, di
lea ecx, [ecx + eax*2]
mov eax, dword [esi + 0x38]
mov word [eax + 8], cx
mov eax, dword [esi + 0x38]
mov ecx, dword [esp + 0x34]
mov word [eax + 0xa], dx
mov eax, ecx
mov edx, dword [esp + 0x28]
inc ecx
add dword [esi + 0x38], 0xc
add edx, 8
cmp ecx, dword [esp + 0x40]
mov dword [esp + 0x34], ecx
mov ecx, dword [esp + 0x24]
mov dword [esp + 0x30], eax
mov dword [esp + 0x28], edx
jl 0x10047c50
mov eax, dword [esp + 8]
movzx eax, ax
add dword [esi + 0x28], eax
pop edi
pop esi
add esp, 0x30
ret 0xc
lea eax, [edi - 2]
mov ecx, esi
push edi
lea eax, [eax + eax*2]
push eax
call fcn.10048e60
movss xmm0, dword [esp + 0x20]
movss xmm1, dword [esp + 0x1c]
mov dword [esp + 0x24], edi
mov edi, dword [esp + 0x3c]
nop dword [eax]
mov eax, dword [esi + 0x34]
lea edi, [edi + 8]
mov ecx, dword [edi - 8]
mov edx, dword [edi - 4]
mov dword [eax], ecx
mov ecx, dword [esp + 0x44]
mov dword [eax + 4], edx
mov eax, dword [esi + 0x34]
movss dword [eax + 8], xmm0
movss dword [eax + 0xc], xmm1
mov eax, dword [esi + 0x34]
mov dword [eax + 0x10], ecx
add dword [esi + 0x34], 0x14
sub dword [esp + 0x24], 1
jne 0x10047df0
mov edi, dword [esp + 0x40]
mov edx, 2
mov dword [esp + 0x3c], edx
mov ecx, dword [esi + 0x38]
mov ax, word [esi + 0x28]
movzx edx, dx
mov word [ecx], ax
movzx ecx, word [esi + 0x28]
mov eax, dword [esi + 0x38]
dec cx
add cx, dx
mov word [eax + 2], cx
movzx ecx, word [esi + 0x28]
mov eax, dword [esi + 0x38]
add cx, dx
mov edx, dword [esp + 0x3c]
inc edx
mov dword [esp + 0x3c], edx
mov word [eax + 4], cx
add dword [esi + 0x38], 6
cmp edx, edi
jl 0x10047e30
movzx eax, di
add dword [esi + 0x28], eax
pop edi
pop esi
add esp, 0x30
ret 0xc