Function at 0x449a50
Capabilities:
Encode data using xor
Hash data with crc32
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x5b0
mov eax, dword [0x5d2020]
xor eax, esp
mov dword [esp + 0x5ac], eax
mov eax, dword [esp + 0x5b4]
push ebx
push ebp
mov ebx, ecx
push esi
xor ebp, ebp
cmp dword [ebx + 0x14], ebp
push edi
mov dword [esp + 0x1c], ebx
mov edi, edx
je 0x449a88
mov eax, 0x40000
jmp 0x44a177
cmp byte [ebx + 0x2c], 0
je 0x449a98
mov eax, 0x50000
jmp 0x44a177
cmp dword [ebx], ebp
mov dword [esp + 0x18], ebp
je 0x449aa8
mov dword [esp + 0x18], 0xc
push 0x104
push eax
lea eax, [esp + 0x3b8]
push eax
call dword [sym.imp.MSVCR80.dll_wcsncpy]
add esp, 0xc
cmp word [esp + 0x3b0], bp
mov word [esp + 0x5b6], bp
jne 0x449adb
mov eax, 0x10000
jmp 0x44a177
lea eax, [esp + 0x3b0]
cmp word [eax], 0x5c
jne 0x449aed
mov word [eax], 0x2f
add eax, 2
cmp word [eax], bp
jne 0x449ae2
mov esi, 8
lea edx, [esp + 0x3b0]
mov dword [esp + 0x14], esi
call fcn.00449300
test al, al
je 0x449b14
mov dword [esp + 0x14], ebp
mov esi, ebp
mov eax, edi
mov ecx, ebx
call fcn.00449680
cmp eax, ebp
jne 0x44a177
push ebp
push ebp
push 0x104
lea ecx, [esp + 0x174]
push ecx
push 0xffffffffffffffff
lea edx, [esp + 0x3c4]
push edx
push ebp
push 0xfde9
mov dword [esp + 0x39c], ebp
mov byte [esp + 0x78], 0
call dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
lea eax, [esp + 0x168]
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x449b60
sub eax, edx
cmp dword [ebx], ebp
mov dword [esp + 0x38], eax
mov eax, dword [ebx + 0x5c]
mov dword [esp + 0x28], eax
mov ax, 8
mov byte [esp + 0x26c], cl
mov dword [esp + 0x164], ebp
mov dword [esp + 0x44], ebp
mov dword [esp + 0x370], 1
mov dword [esp + 0x378], ebp
mov word [esp + 0x4a], bp
mov word [esp + 0x20], 0xb17
mov word [esp + 0x22], 0x14
mov dword [esp + 0x2c], ebp
mov word [esp + 0x24], ax
je 0x449bc7
mov ax, 9
mov word [esp + 0x24], ax
cmp esi, ebp
mov word [esp + 0x4c], ax
mov word [esp + 0x26], si
jne 0x449be8
mov eax, dword [ebx + 0x64]
cmp eax, ebp
jl 0x449be8
mov ecx, dword [esp + 0x18]
add eax, ecx
mov dword [esp + 0x30], eax
jmp 0x449bec
mov dword [esp + 0x30], ebp
mov eax, dword [ebx + 0x4c]
mov ecx, dword [ebx + 0x18]
add ecx, dword [ebx + 0x10]
mov edx, dword [ebx + 0x64]
mov esi, dword [ebx + 0x50]
mov dword [esp + 0x54], ecx
mov cl, byte [ebx + 0x54]
mov dword [esp + 0x34], edx
mov byte [esp + 0x389], cl
mov dword [esp + 0x50], eax
lea eax, [esp + 0x3a4]
mov dword [esp + 0x160], eax
mov eax, dword [ebx + 0x54]
lea edx, [esp + 0x384]
mov dword [esp + 0x15c], edx
mov edx, eax
sar edx, 8
mov byte [esp + 0x38a], dl
movzx edx, byte [ebx + 0x50]
mov ecx, eax
sar ecx, 0x10
mov byte [esp + 0x38b], cl
mov byte [esp + 0x38d], dl
mov ecx, esi
sar ecx, 8
mov byte [esp + 0x38e], cl
mov edx, esi
sar edx, 0x10
mov ecx, esi
mov esi, dword [ebx + 0x58]
sar ecx, 0x18
mov byte [esp + 0x38f], dl
movzx edx, byte [ebx + 0x58]
mov byte [esp + 0x390], cl
mov ecx, esi
sar ecx, 8
mov byte [esp + 0x391], dl
mov byte [esp + 0x392], cl
mov edx, esi
sar edx, 0x10
mov ecx, esi
sar ecx, 0x18
mov byte [esp + 0x384], 0x55
mov byte [esp + 0x385], 0x54
mov byte [esp + 0x386], 0xd
mov byte [esp + 0x387], 0
mov byte [esp + 0x393], dl
mov edx, dword [esp + 0x384]
mov byte [esp + 0x388], 7
sar eax, 0x18
mov byte [esp + 0x394], cl
mov ecx, dword [esp + 0x388]
mov dword [esp + 0x3a4], edx
mov esi, ebx
lea edi, [esp + 0x20]
mov word [esp + 0x48], bp
mov dword [esp + 0x3c], 0x11
mov dword [esp + 0x40], 9
mov byte [esp + 0x38c], al
mov dword [esp + 0x3a8], ecx
mov byte [esp + 0x3ac], al
mov byte [esp + 0x3a6], 5
call fcn.004486d0
test eax, eax
je 0x449d39
call fcn.00449890
mov eax, 0x400
jmp 0x44a177
mov edx, dword [esp + 0x3c]
mov eax, dword [esp + 0x38]
lea ecx, [edx + eax + 0x1e]
add dword [ebx + 0x18], ecx
cmp dword [ebx + 0x14], ebp
je 0x449d5a
call fcn.00449890
mov eax, dword [ebx + 0x14]
jmp 0x44a177
lea esi, [ebx + 0x30]
mov dword [ebx + 0x34], 0x23456789
mov dword [ebx + 0x38], 0x34567890
mov ebx, dword [ebx]
cmp ebx, ebp
mov dword [esi], 0x12345678
je 0x449d89
mov cl, byte [ebx]
test cl, cl
je 0x449d89
mov edx, esi
call fcn.00449260
add ebx, 1
jne 0x449d77
cmp byte [0x5dfdd0], 0
jne 0x449dac
call dword [sym.imp.USER32.dll_GetDesktopWindow]
mov edi, eax
call dword [sym.imp.KERNEL32.dll_GetTickCount]
xor edi, eax
push edi
call dword [sym.imp.MSVCR80.dll_srand]
add esp, 4
mov ebx, dword [sym.imp.MSVCR80.dll_rand]
xor edi, edi
call ebx
sar eax, 7
mov byte [esp + edi + 0x398], al
add edi, 1
cmp edi, 0xc
jl 0x449db4
mov edx, dword [esp + 0x28]
shr edx, 8
mov byte [esp + 0x3a3], dl
jmp 0x449de0
mov bl, byte [esp + ebp + 0x398]
mov edi, dword [esi]
mov eax, dword [esi + 8]
movzx ecx, bl
xor ecx, edi
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x5c2e28]
shr edi, 8
xor ecx, edi
mov dword [esi], ecx
movzx ecx, cl
add ecx, dword [esi + 4]
mov edx, eax
imul ecx, ecx, 0x8088405
add ecx, 1
mov dword [esi + 4], ecx
shr ecx, 0x18
xor ecx, eax
and ecx, 0xff
shr eax, 8
xor eax, dword [ecx*4 + 0x5c2e28]
mov edi, dword [esi]
mov dword [esi + 8], eax
and edx, 0xfffd
or edx, 2
mov eax, edx
xor eax, 1
imul eax, edx
shr eax, 8
xor al, bl
mov bl, byte [esp + ebp + 0x399]
movzx ecx, bl
xor ecx, edi
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x5c2e28]
shr edi, 8
xor ecx, edi
mov dword [esi], ecx
movzx ecx, cl
add ecx, dword [esi + 4]
mov byte [esp + ebp + 0x398], al
mov eax, dword [esi + 8]
imul ecx, ecx, 0x8088405
add ecx, 1
mov dword [esi + 4], ecx
shr ecx, 0x18
xor ecx, eax
and ecx, 0xff
mov edx, eax
shr eax, 8
xor eax, dword [ecx*4 + 0x5c2e28]
mov edi, dword [esi]
and edx, 0xfffd
or edx, 2
mov dword [esi + 8], eax
mov eax, edx
xor eax, 1
imul eax, edx
shr eax, 8
xor al, bl
mov bl, byte [esp + ebp + 0x39a]
movzx ecx, bl
xor ecx, edi
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x5c2e28]
shr edi, 8
xor ecx, edi
mov dword [esi], ecx
movzx ecx, cl
add ecx, dword [esi + 4]
mov byte [esp + ebp + 0x399], al
mov eax, dword [esi + 8]
imul ecx, ecx, 0x8088405
add ecx, 1
mov dword [esi + 4], ecx
mov edx, eax
shr ecx, 0x18
and edx, 0xfffd
xor ecx, eax
or edx, 2
and ecx, 0xff
shr eax, 8
xor eax, dword [ecx*4 + 0x5c2e28]
mov edi, dword [esi]
mov dword [esi + 8], eax
mov eax, edx
xor eax, 1
imul eax, edx
shr eax, 8
xor al, bl
mov bl, byte [esp + ebp + 0x39b]
movzx ecx, bl
xor ecx, edi
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x5c2e28]
shr edi, 8
xor ecx, edi
mov dword [esi], ecx
movzx ecx, cl
add ecx, dword [esi + 4]
mov byte [esp + ebp + 0x39a], al
mov eax, dword [esi + 8]
imul ecx, ecx, 0x8088405
add ecx, 1
mov edx, eax
mov dword [esi + 4], ecx
shr ecx, 0x18
xor ecx, eax
shr eax, 8
and ecx, 0xff
xor eax, dword [ecx*4 + 0x5c2e28]
and edx, 0xfffd
mov dword [esi + 8], eax
or edx, 2
mov eax, edx
xor eax, 1
imul eax, edx
shr eax, 8
xor al, bl
mov byte [esp + ebp + 0x39b], al
add ebp, 4
cmp ebp, 0xc
jl 0x449de0
mov ebx, dword [esp + 0x1c]
cmp dword [ebx], 0
je 0x449fc2
push 0xc
lea ecx, [esp + 0x39c]
push ecx
mov ecx, ebx
call fcn.00449480
add dword [ebx + 0x18], 0xc
mov ebp, dword [esp + 0x14]
xor edi, edi
xor eax, eax
cmp dword [ebx], edi
setne al
cmp ebp, 8
mov byte [ebx + 0x2d], al
jne 0x449fe5
lea edx, [esp + 0x20]
push edx
mov edi, ebx
call fcn.004498e0
jmp 0x449ff0
test ebp, ebp
jne 0x449ff2
mov eax, ebx
call fcn.004499f0
mov edi, eax
cmp byte [ebx + 0x74], 0
mov byte [ebx + 0x2d], 0
je 0x44a00a
mov eax, dword [ebx + 0x70]
test eax, eax
je 0x44a00a
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebx + 0x84]
mov eax, dword [ebx + 0x14]
mov esi, dword [ebx + 0x68]
add dword [ebx + 0x18], ecx
test eax, eax
mov dword [ebx + 0x70], 0
mov dword [ebx + 0x64], esi
jne 0x44a177
test edi, edi
jne 0x449d2f
mov eax, dword [esp + 0x18]
mov edx, dword [ebx + 0x6c]
add eax, ecx
cmp dword [esp + 0x30], eax
mov dword [esp + 0x2c], edx
sete cl
cmp byte [ebx + 0x1c], 0
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], esi
je 0x44a0b3
cmp dword [ebx], edi
jne 0x44a0b3
test byte [esp + 0x24], 1
mov word [esp + 0x26], bp
jne 0x44a06c
and word [esp + 0x24], 0xfff7
mov ax, word [esp + 0x24]
mov edx, dword [esp + 0x54]
sub edx, dword [ebx + 0x10]
mov word [esp + 0x4c], ax
mov eax, ebx
call fcn.004495d0
test al, al
je 0x44a0a9
mov esi, ebx
lea edi, [esp + 0x20]
call fcn.004486d0
test eax, eax
jne 0x449d2f
mov edx, dword [ebx + 0x18]
mov eax, ebx
call fcn.004495d0
test al, al
jne 0x44a0ed
mov eax, 0x2000000
jmp 0x44a177
cmp word [esp + 0x26], bp
je 0x44a0c4
mov eax, 0x4000000
jmp 0x44a177
test ebp, ebp
jne 0x44a0cc
test cl, cl
je 0x44a0ba
mov esi, ebx
lea edi, [esp + 0x20]
call fcn.004489a0
test eax, eax
jne 0x449d2f
mov cx, word [esp + 0x4c]
add dword [ebx + 0x18], 0x10
mov word [esp + 0x24], cx
mov eax, dword [ebx + 0x14]
test eax, eax
jne 0x44a177
mov edx, dword [esp + 0x40]
push edx
call sub.MSVCR80.dll_void____cdecl_operator_new_unsigned_int_
mov ecx, dword [esp + 0x164]
mov esi, eax
mov eax, dword [esp + 0x44]
add esp, 4
push eax
push ecx
push esi
call sub.MSVCR80.dll_memcpy
add esp, 0xc
push 0x360
mov dword [esp + 0x164], esi
call sub.MSVCR80.dll_void____cdecl_operator_new_unsigned_int_
mov ecx, 0xd8
lea esi, [esp + 0x24]
mov edi, eax
rep movsd dword es:[edi], dword [esi]
mov ecx, dword [ebx + 0x44]
add esp, 4
test ecx, ecx
jne 0x44a14a
mov dword [ebx + 0x44], eax
jmp 0x44a175
cmp dword [ecx + 0x35c], 0
je 0x44a16f
jmp 0x44a160
mov ecx, dword [ecx + 0x35c]
cmp dword [ecx + 0x35c], 0
jne 0x44a160
mov dword [ecx + 0x35c], eax
xor eax, eax
mov ecx, dword [esp + 0x5bc]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0044e502
add esp, 0x5b0
ret 4