Function at 0x442d50
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x518
mov dword [esp + 0x188], 0x8c8d8a8b
mov word [esp + 0x18c], 0
mov eax, 0x77711d
mov ecx, 0x1888ee2
nop
nop
movzx edx, byte [esp + ecx - 0x1888d5a]
mov ebx, eax
and ebx, 0x417117
mov esi, ecx
and esi, 0x10004a8
or esi, ebx
xor esi, edx
lea edx, [esi + esi]
mov edi, esi
xor edi, 0xc2
mov ebx, edx
or edx, 0xd5
sub edx, edi
and esi, 1
and edx, 0xfe
or edx, esi
and ebx, 2
not edx
add edx, ebx
mov byte [esp + ecx - 0x1888d5a], dl
dec eax
inc ecx
cmp eax, 0x777117
jne 0x442d80
mov eax, dword [esp + 0x188]
mov ecx, dword [0x451b44]
test ecx, ecx
je 0x442e2a
xor edx, edx
mov esi, dword [0x451b48]
nop
nop
nop
nop
cmp dword [esi + edx*8], 0x89c57e52
je 0x442e00
inc edx
cmp ecx, edx
jne 0x442df0
jmp 0x442e2a
mov ecx, dword [esi + edx*8 + 4]
cmp ecx, eax
je 0x442e2a
lea eax, [esp + 0x10]
push 2
push 0
push 0
push eax
push 0xffffffffffffffff
push 0xffffffffffffffff
push 0xffffffffffffffff
push 7
push ecx
push dword [0x451b4c]
call fcn.00441940
add esp, 0x28
test eax, eax
js 0x4430f9
mov eax, dword [esp + 0x10]
mov dword [esp + 4], eax
mov dword [esp + 0x188], 0x8c8d8a8b
mov word [esp + 0x18c], 0
mov ecx, 0x77711d
mov edx, 0x1888ee2
nop
nop
nop
nop
nop
nop
nop
movzx esi, byte [esp + edx - 0x1888d5a]
mov edi, ecx
and edi, 0x417117
mov eax, edx
and eax, 0x10004a8
or eax, edi
xor eax, esi
lea ebx, [eax + eax]
mov edi, eax
xor edi, 0xc2
mov esi, ebx
or ebx, 0xd5
sub ebx, edi
and eax, 1
and ebx, 0xfe
or ebx, eax
and esi, 2
not ebx
add ebx, esi
mov byte [esp + edx - 0x1888d5a], bl
dec ecx
inc edx
cmp ecx, 0x777117
jne 0x442e60
mov esi, dword [esp + 0x188]
mov eax, dword [0x451b44]
test eax, eax
je 0x442eec
xor ecx, ecx
mov edx, dword [0x451b48]
nop
nop
nop
nop
nop
cmp dword [edx + ecx*8], 0xc3cdc4a6
je 0x442ee0
inc ecx
cmp eax, ecx
jne 0x442ed0
jmp 0x442eec
mov eax, dword [edx + ecx*8 + 4]
cmp eax, esi
jne 0x443105
mov dword [esp], esi
mov eax, dword [esp + 0x190]
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0x194]
mov dword [esp + 8], eax
mov dword [esp + 0x68], 0x8c8d8a8b
mov word [esp + 0x6c], 0
mov ecx, 0x77711d
mov ebx, 0x1888ee2
nop
nop
movzx eax, byte [esp + ebx - 0x1888e7a]
mov esi, ecx
and esi, 0x417117
mov edx, ebx
and edx, 0x10004a8
or edx, esi
xor edx, eax
lea eax, [edx + edx]
mov edi, edx
xor edi, 0xc2
mov esi, eax
or eax, 0xd5
sub eax, edi
and edx, 1
and eax, 0xfe
or eax, edx
and esi, 2
not eax
add eax, esi
mov byte [esp + ebx - 0x1888e7a], al
dec ecx
inc ebx
cmp ecx, 0x777117
jne 0x442f20
mov eax, dword [0x451b44]
test eax, eax
mov edi, dword [esp]
je 0x442fbd
mov ecx, dword [esp + 0x68]
xor edx, edx
mov esi, dword [0x451b48]
nop
nop
nop
nop
nop
nop
cmp dword [esi + edx*8], 0xb62b8d10
je 0x442fa0
inc edx
cmp eax, edx
jne 0x442f90
jmp 0x442fbd
mov eax, dword [esi + edx*8 + 4]
cmp eax, ecx
je 0x442fbd
push dword [esp + 4]
push 1
push eax
push dword [0x451b4c]
call fcn.00441940
add esp, 0x10
test edi, edi
js 0x4430f9
lea eax, [esp + 0x188]
push 0x20
push eax
push dword [esp + 0x10]
push dword [esp + 0x18]
call fcn.00442b00
add esp, 0x10
test eax, eax
js 0x4430f9
lea eax, [esp + 0x10]
push 0x20
push eax
push dword [esp + 0x1ac]
push dword [esp + 0x1ac]
call fcn.00442b00
add esp, 0x10
test eax, eax
js 0x4430f9
mov eax, dword [esp + 0x1a0]
mov ebx, dword [esp + 0x1a4]
add eax, 0x10
mov dword [esp], eax
adc ebx, 0
mov eax, dword [esp + 0x20]
mov ecx, dword [esp + 0x24]
mov dword [esp + 0x6c], ecx
mov dword [esp + 0x68], eax
jmp 0x44306b
cmp cx, dx
je 0x443138
push esi
call fcn.0043e170
add esp, 4
mov eax, dword [esp + 0x68]
mov ecx, dword [esp + 0x6c]
mov edx, ecx
xor edx, ebx
mov esi, eax
xor esi, dword [esp]
or esi, edx
je 0x4430f9
push 0x68
lea edx, [esp + 0x6c]
push edx
push ecx
push eax
call fcn.00442b00
add esp, 0x10
test eax, eax
js 0x4430f9
movzx eax, word [esp + 0xc2]
push eax
call fcn.0043e0d0
add esp, 4
mov esi, eax
movzx eax, word [esp + 0xc2]
push eax
push esi
push dword [esp + 0xd4]
push dword [esp + 0xd4]
call fcn.00442b00
add esp, 0x10
test eax, eax
js 0x443049
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [ebp + 8]
movzx ecx, word [ecx + eax]
lea edx, [ecx - 0x41]
cmp dx, 0x1a
jae 0x4430d3
or ecx, 0x20
movzx edx, word [esi + eax]
lea edi, [edx - 0x41]
cmp di, 0x1a
jae 0x4430e3
or edx, 0x20
test cx, cx
je 0x443040
add eax, 2
cmp cx, dx
je 0x4430c0
jmp 0x443040
xor eax, eax
xor edx, edx
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret
lea ecx, [esp + 0x188]
push 0
push 0x30
push ecx
push 0
push dword [esp + 0x14]
push 5
push eax
push dword [0x451b4c]
call fcn.00441940
add esp, 0x20
mov dword [esp], eax
mov eax, dword [esp + 0x10]
mov dword [esp + 4], eax
jmp 0x442eef
mov edi, dword [esp + 0x98]
mov ebx, dword [esp + 0x9c]
push esi
call fcn.0043e170
mov edx, ebx
mov eax, edi
add esp, 4
jmp 0x4430fd