Function at 0x402430
Capabilities:
Encrypt data using des

Disassembly:
sub esp, 0x100
mov eax, dword [0x48ea40]
xor eax, esp
mov dword [esp + 0xfc], eax
push ebx
push ebp
push esi
mov esi, dword [esp + 0x110]
push edi
xor eax, eax
movzx ecx, byte [eax + str.80_]
mov edx, ecx
sar edx, 3
movzx edx, byte [edx + esi]
and ecx, 7
test byte [ecx*2 + 0x48d018], dl
setne cl
mov byte [esp + eax + 0xd4], cl
movzx ecx, byte [eax + 0x48d089]
mov edx, ecx
sar edx, 3
movzx edx, byte [edx + esi]
and ecx, 7
test byte [ecx*2 + 0x48d018], dl
setne cl
mov byte [esp + eax + 0xd5], cl
movzx ecx, byte [eax + 0x48d08a]
mov edx, ecx
sar edx, 3
movzx edx, byte [edx + esi]
and ecx, 7
test byte [ecx*2 + 0x48d018], dl
setne cl
mov byte [esp + eax + 0xd6], cl
movzx ecx, byte [eax + 0x48d08b]
mov edx, ecx
sar edx, 3
movzx edx, byte [edx + esi]
and ecx, 7
test byte [ecx*2 + 0x48d018], dl
setne cl
mov byte [esp + eax + 0xd7], cl
add eax, 4
cmp eax, 0x38
jl 0x402451
xor ecx, ecx
mov dword [esp + 0x10], ecx
mov dword [esp + 0x14], 0x1e
jmp 0x402504
mov ecx, dword [esp + 0x10]
cmp dword [esp + 0x118], 1
mov eax, dword [esp + 0x14]
je 0x402515
lea eax, [ecx + ecx]
movzx ebp, byte [ecx + 0x48d0c0]
lea ebx, [esp + eax*4 + 0x20]
lea eax, [esp + eax*4 + 0x1c]
mov dword [ebx], 0
mov dword [esp + 0x18], eax
mov dword [eax], 0
xor esi, esi
lea ecx, [ebp + 3]
lea eax, [ebp + 2]
lea esp, [esp]
lea edi, [ecx - 3]
cmp edi, 0x1c
jge 0x402551
mov dl, byte [esp + eax + 0xd2]
jmp 0x402558
mov dl, byte [esp + edi + 0xb8]
lea edi, [ecx - 2]
cmp edi, 0x1c
mov byte [esp + esi + 0x9c], dl
jge 0x402570
mov dl, byte [esp + eax + 0xd3]
jmp 0x402577
mov dl, byte [esp + edi + 0xb8]
cmp eax, 0x1c
mov byte [esp + esi + 0x9d], dl
jge 0x40258c
mov dl, byte [esp + eax + 0xd4]
jmp 0x402593
mov dl, byte [esp + eax + 0xb8]
cmp ecx, 0x1c
mov byte [esp + esi + 0x9e], dl
jge 0x4025a8
mov dl, byte [esp + eax + 0xd5]
jmp 0x4025af
mov dl, byte [esp + ecx + 0xb8]
mov byte [esp + esi + 0x9f], dl
add esi, 4
add eax, 4
add ecx, 4
cmp esi, 0x1c
jl 0x402540
mov edi, 0x1c
lea edx, [ebp + 0x1f]
lea eax, [ebp + 0x1e]
lea ecx, [edx - 3]
cmp ecx, 0x38
jge 0x4025e4
mov cl, byte [esp + eax + 0xd2]
jmp 0x4025eb
mov cl, byte [esp + ecx + 0xb8]
lea esi, [edx - 2]
cmp esi, 0x38
mov byte [esp + edi + 0x9c], cl
jge 0x402603
mov cl, byte [esp + eax + 0xd3]
jmp 0x40260a
mov cl, byte [esp + esi + 0xb8]
cmp eax, 0x38
mov byte [esp + edi + 0x9d], cl
jge 0x40261f
mov cl, byte [esp + eax + 0xd4]
jmp 0x402626
mov cl, byte [esp + eax + 0xb8]
cmp edx, 0x38
mov byte [esp + edi + 0x9e], cl
jge 0x40263b
mov cl, byte [esp + eax + 0xd5]
jmp 0x402642
mov cl, byte [esp + edx + 0xb8]
mov byte [esp + edi + 0x9f], cl
add edi, 4
add eax, 4
add edx, 4
cmp edi, 0x38
jl 0x4025d3
xor eax, eax
lea ecx, [ecx]
movzx edx, byte [eax + 0x48d0d0]
cmp byte [esp + edx + 0x9c], 0
mov ecx, dword [esp + 0x18]
je 0x40267e
mov edx, dword [eax*4 + 0x48d028]
or dword [ecx], edx
movzx edx, byte [eax + 0x48d0e8]
cmp byte [esp + edx + 0x9c], 0
je 0x402698
mov edx, dword [eax*4 + 0x48d028]
or dword [ebx], edx
movzx edx, byte [eax + 0x48d0d1]
cmp byte [esp + edx + 0x9c], 0
je 0x4026b2
mov edx, dword [eax*4 + 0x48d02c]
or dword [ecx], edx
movzx edx, byte [eax + 0x48d0e9]
cmp byte [esp + edx + 0x9c], 0
je 0x4026cc
mov edx, dword [eax*4 + 0x48d02c]
or dword [ebx], edx
movzx edx, byte [eax + 0x48d0d2]
cmp byte [esp + edx + 0x9c], 0
je 0x4026e6
mov edx, dword [eax*4 + 0x48d030]
or dword [ecx], edx
movzx edx, byte [eax + 0x48d0ea]
cmp byte [esp + edx + 0x9c], 0
je 0x402700
mov edx, dword [eax*4 + 0x48d030]
or dword [ebx], edx
movzx edx, byte [eax + 0x48d0d3]
cmp byte [esp + edx + 0x9c], 0
je 0x40271a
mov edx, dword [eax*4 + 0x48d034]
or dword [ecx], edx
movzx edx, byte [eax + 0x48d0eb]
cmp byte [esp + edx + 0x9c], 0
je 0x402734
mov edx, dword [eax*4 + 0x48d034]
or dword [ebx], edx
movzx edx, byte [eax + 0x48d0d4]
cmp byte [esp + edx + 0x9c], 0
je 0x40274e
mov edx, dword [eax*4 + 0x48d038]
or dword [ecx], edx
movzx edx, byte [eax + 0x48d0ec]
cmp byte [esp + edx + 0x9c], 0
je 0x402768
mov edx, dword [eax*4 + 0x48d038]
or dword [ebx], edx
movzx edx, byte [eax + 0x48d0d5]
cmp byte [esp + edx + 0x9c], 0
je 0x402782
mov edx, dword [eax*4 + 0x48d03c]
or dword [ecx], edx
movzx ecx, byte [eax + 0x48d0ed]
cmp byte [esp + ecx + 0x9c], 0
je 0x40279c
mov edx, dword [eax*4 + 0x48d03c]
or dword [ebx], edx
add eax, 6
cmp eax, 0x18
jl 0x402660
mov eax, dword [esp + 0x14]
add dword [esp + 0x10], 1
sub eax, 2
cmp eax, 0xfffffffe
mov dword [esp + 0x14], eax
jg 0x402500
lea ecx, [esp + 0x1c]
call fcn.00402200
mov ecx, dword [esp + 0x10c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0045c20d
add esp, 0x100
ret