Function at 0xddf7a4
Capabilities:
Encode data using xor
Encrypt data using rc4 ksa
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x45c
push ebx
push esi
push edi
push 0x55
pop eax
mov dword [esp + 0x5c], ecx
lea edi, [esp + 0x68]
push 0x15
pop ecx
mov esi, 0xdd1970
mov byte [esp + 0x4f], al
rep movsd dword es:[edi], dword [esi]
xor eax, eax
mov dword [esp + 0x28], 0xb293d378
mov ecx, 0xdd1d24
mov dword [esp + 0x2c], 0x6ef07736
mov dword [esp + 0x30], 0xf5986c54
mov edx, eax
mov dword [esp + 0x34], 0xbd6e4035
mov dword [esp + 0x38], 0x59ac5ed
mov dword [esp + 0x3c], 0x5936d6eb
mov dword [esp + 0x40], 0xb9bc4e43
mov dword [esp + 0x44], 0x21567fa
mov dword [esp + 0x48], 0x64e57186
mov word [esp + 0x4c], 0x1c06
mov byte [esp + 0x4e], 0x5f
mov dword [esp + 0x50], 0xa5fa10a1
movsw word es:[edi], word [esi]
mov dword [esp + 0x58], ecx
add ecx, 2
inc edx
cmp edx, 0x1139
jl 0xddf850
cmp word [ecx], ax
jne 0xddf837
mov edx, dword [0xe1a308]
jmp 0xddf867
mov edx, dword [0xe1a308]
push ecx
push ecx
mov ecx, edx
call fcn.00ddd9e1
pop ecx
pop ecx
add edx, 0x3b57d334
imul ecx, edx, 0xe165f4a0
mov edi, eax
and ecx, 0x8c024096
mov dword [esp + 0x54], ecx
mov ecx, eax
mov byte [esp + ecx + 0xc0], cl
inc ecx
cmp ecx, 0x100
jb 0xddf87b
mov esi, eax
xor edx, edx
mov bl, byte [esp + esi + 0xc0]
push 0x55
mov eax, esi
pop ecx
div ecx
movzx ecx, bl
movzx eax, byte [esp + edx + 0x68]
add eax, edi
add ecx, eax
movzx edi, cl
mov al, byte [esp + edi + 0xc0]
mov byte [esp + esi + 0xc0], al
inc esi
mov byte [esp + edi + 0xc0], bl
cmp esi, 0x100
jb 0xddf88d
xor ebx, ebx
mov edi, ebx
mov esi, ebx
lea eax, [edi + 1]
movzx edi, al
mov cl, byte [esp + edi + 0xc0]
movzx edx, cl
lea eax, [edx + ebx]
movzx ebx, al
mov al, byte [esp + ebx + 0xc0]
mov byte [esp + edi + 0xc0], al
mov byte [esp + ebx + 0xc0], cl
movzx eax, byte [esp + edi + 0xc0]
add eax, edx
movzx eax, al
mov al, byte [esp + eax + 0xc0]
xor al, byte [esp + esi + 0x28]
mov byte [esp + esi + 0x68], al
inc esi
cmp esi, 0x2c
jb 0xddf8d0
xor ebx, ebx
mov dword [esp + 0x14], 0x792b5dac
add dword [esp + 0x54], 0x6a0f9a87
lea edi, [esp + 0x408]
push 0x17
pop ecx
mov esi, 0xdd19c8
mov byte [esp + 0x94], bl
mov word [esp + 0x18], 0xa8c3
mov eax, ebx
rep movsd dword es:[edi], dword [esi]
mov dword [esp + 0x10], ebx
mov byte [esp + eax + 0xc0], al
inc eax
cmp eax, 0x100
jb 0xddf954
mov edi, ebx
xor edx, edx
mov bl, byte [esp + edi + 0xc0]
push 0x5b
mov eax, edi
pop ecx
div ecx
movzx ecx, bl
movzx eax, byte [esp + edx + 0x408]
add eax, dword [esp + 0x10]
add ecx, eax
movzx ecx, cl
mov dword [esp + 0x10], ecx
mov al, byte [esp + ecx + 0xc0]
mov byte [esp + edi + 0xc0], al
inc edi
mov byte [esp + ecx + 0xc0], bl
cmp edi, 0x100
jb 0xddf965
xor ebx, ebx
mov esi, ebx
mov edi, ebx
lea eax, [esi + 1]
movzx esi, al
mov cl, byte [esp + esi + 0xc0]
movzx edx, cl
lea eax, [ebx + edx]
movzx ebx, al
mov al, byte [esp + ebx + 0xc0]
mov byte [esp + esi + 0xc0], al
mov byte [esp + ebx + 0xc0], cl
movzx eax, byte [esp + esi + 0xc0]
add eax, edx
movzx eax, al
mov al, byte [esp + eax + 0xc0]
xor al, byte [esp + edi + 0x14]
mov byte [esp + edi + 0x60], al
inc edi
cmp edi, 6
jb 0xddf9b1
mov esi, dword [esp + 0x54]
xor ebx, ebx
mov dword [esp + 0x14], 0x5c
mov edi, ebx
mov dword [esp + 0x18], 0x1c
mov dword [esp + 0x1c], 2
mov dword [esp + 0x20], 0xffffff83
movups xmm1, xmmword [esp + 0x14]
push 0x41
pop ecx
movaps xmm0, xmm1
mov byte [esp + 0x66], bl
psrldq xmm0, 8
paddd xmm1, xmm0
movups xmm0, xmm1
psrldq xmm0, 4
paddd xmm1, xmm0
movd eax, xmm1
push 9
pop edx
add eax, 3
mov dword [esp + 0x10], eax
lea eax, [ecx - 0x30]
cmp ax, dx
ja 0xddfa77
mov eax, dword [esp + 0x58]
add eax, 2
mov dword [esp + 0x58], eax
movzx eax, word [eax]
mov ecx, eax
test ax, ax
jne 0xddfa58
jmp 0xddfa7d
add esi, 0x371b67ea
sub esp, 0xc
or esi, 0x26493e14
call fcn.00ddd906
add esp, 0xc
mov dword [esp + 0x14], 0x46
mov dword [esp + 0x18], 0x2d
mov eax, ebx
mov dword [esp + 0x1c], 0xffffff8d
sub edi, dword [esp + eax*4 + 0x14]
inc eax
cmp eax, 3
jl 0xddfaa8
or esi, 0x9426e7af
mov dword [esp + 0x14], 0x56
mov dword [esp + 0x18], 0x43
mov dword [esp + 0x1c], 0x23
mov dword [esp + 0x20], 0x29
mov dword [esp + 0x24], 0xffffff23
mov dword [0xe1a308], esi
sub edx, dword [esp + ebx*4 + 0x14]
inc ebx
cmp ebx, 5
jl 0xddfae6
push edx
lea eax, [esp + 0xc4]
mov dword [esp + 0xc4], 0x348
push eax
push edi
push dword [esp + 0x1c]
lea ecx, [esp + 0x70]
call fcn.00dee9eb
mov edx, eax
lea ecx, [esp + 0x78]
call fcn.00dee9ca
call eax
mov ecx, dword [esp + 0x5c]
lea edx, [esp + 0x104]
call fcn.00e05b22
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret