Function at 0x448ec9
Capabilities:
Encode data using xor
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x164
mov eax, dword [0x40387c]
mov dword [ebp - 0xc], eax
mov ax, word [0x403880]
push esi
push edi
mov word [ebp - 8], ax
xor edi, edi
mov dword [ebp - 0x2c], 0xe46a6447
xor eax, eax
mov dword [ebp - 0x28], 0x493eace1
mov dword [ebp - 0x24], 0x88f73eae
mov dword [ebp - 0x20], 0x65a544fc
mov dword [ebp - 0x1c], 0x807e2d7f
mov dword [ebp - 0x18], 0x5f008076
mov byte [ebp + eax - 0x164], al
inc eax
cmp eax, 0x100
jb 0x448f14
xor esi, esi
push ebx
xor edx, edx
mov bl, byte [ebp + esi - 0x164]
push 5
mov eax, esi
pop ecx
div ecx
movzx ecx, bl
movzx eax, byte [ebp + edx - 0xc]
add eax, edi
add ecx, eax
movzx edi, cl
mov al, byte [ebp + edi - 0x164]
mov byte [ebp + esi - 0x164], al
inc esi
mov byte [ebp + edi - 0x164], bl
cmp esi, 0x100
jb 0x448f26
xor ebx, ebx
xor edi, edi
xor esi, esi
lea eax, [edi + 1]
movzx edi, al
mov cl, byte [ebp + edi - 0x164]
movzx edx, cl
lea eax, [edx + ebx]
movzx ebx, al
mov al, byte [ebp + ebx - 0x164]
mov byte [ebp + edi - 0x164], al
mov byte [ebp + ebx - 0x164], cl
movzx eax, byte [ebp + edi - 0x164]
add eax, edx
movzx eax, al
mov al, byte [ebp + eax - 0x164]
xor al, byte [ebp + esi - 0x2c]
mov byte [ebp + esi - 0x64], al
inc esi
cmp esi, 0x18
jb 0x448f69
push 0xb
pop ecx
mov esi, 0x401fe0
mov byte [ebp - 0x4c], 0
lea edi, [ebp - 0x40]
mov dword [ebp - 0xc], 0xeda95b50
rep movsd dword es:[edi], dword [esi]
xor ebx, ebx
mov word [ebp - 8], 0xbe7
xor eax, eax
movsw word es:[edi], word [esi]
movsb byte es:[edi], byte [esi]
mov byte [ebp + eax - 0x164], al
inc eax
cmp eax, 0x100
jb 0x448fdb
mov esi, dword [0x44ee84]
xor edi, edi
xor edx, edx
mov dword [ebp - 0x10], 0x2e
mov eax, edi
mov cl, byte [ebp + edi - 0x164]
div dword [ebp - 0x10]
mov byte [ebp - 1], cl
sub esi, 0x4bdd1b70
movzx ecx, cl
push 0x63
movzx eax, byte [ebp + edx - 0x40]
add eax, ebx
add ecx, eax
mov eax, 0x403a50
movzx ebx, cl
mov ecx, 0x2095
pop edx
add ecx, edx
lea eax, [eax + 2]
cmp ecx, 0xd84
ja 0x449048
movzx edx, word [eax]
test edx, edx
jne 0x44902c
imul esi, esi, 0x484642dc
jmp 0x449060
xor esi, 0x79ac6255
mov ecx, 0x403a50
mov edx, esi
call fcn.0044260d
or esi, 0xf714eecd
mov al, byte [ebp + ebx - 0x164]
xor esi, 0x1dab746b
mov byte [ebp + edi - 0x164], al
inc edi
mov al, byte [ebp - 1]
mov byte [ebp + ebx - 0x164], al
cmp edi, 0x100
jb 0x448ff2
mov dword [ebp - 0x10], esi
xor ebx, ebx
xor esi, esi
xor edi, edi
lea eax, [ebx + 1]
movzx ebx, al
mov cl, byte [ebp + ebx - 0x164]
movzx edx, cl
lea eax, [edx + esi]
movzx esi, al
mov al, byte [ebp + esi - 0x164]
mov byte [ebp + ebx - 0x164], al
mov byte [ebp + esi - 0x164], cl
movzx eax, byte [ebp + ebx - 0x164]
add eax, edx
movzx eax, al
mov al, byte [ebp + eax - 0x164]
xor al, byte [ebp + edi - 0xc]
mov byte [ebp + edi - 0x48], al
inc edi
cmp edi, 6
jb 0x449094
mov esi, dword [ebp - 0x10]
mov ecx, 0x4039e0
pop ebx
mov byte [ebp - 0x42], 0
mov al, 0x70
sub al, 0x30
cmp al, 9
ja 0x4490ff
inc ecx
mov al, byte [ecx]
test al, al
jne 0x4490f0
jmp 0x449105
and esi, 0x8d5a561d
mov dword [ebp - 0x24], 0x2d
lea ecx, [ebp - 0x48]
mov dword [ebp - 0x20], 0x29
xorps xmm1, xmm1
mov dword [ebp - 0x1c], 0x54
mov dword [ebp - 0x18], 0xffffff56
movups xmm0, xmmword [ebp - 0x24]
imul eax, esi, 0xaf460d09
psubd xmm1, xmm0
movaps xmm0, xmm1
psrldq xmm0, 8
paddd xmm1, xmm0
movups xmm0, xmm1
mov dword [0x44ee84], eax
psrldq xmm0, 4
paddd xmm1, xmm0
movd eax, xmm1
push eax
call fcn.0041e657
mov edx, eax
lea ecx, [ebp - 0x64]
call fcn.0041e636
call eax
pop edi
pop esi
leave
ret