Function at 0x437e80
Capabilities:
Encode data using xor

Disassembly:
push 0xffffffffffffffff
push 0x5603a6
mov eax, dword fs:[0]
push eax
sub esp, 0x604
mov eax, dword [0x5b7a9c]
xor eax, esp
mov dword [esp + 0x600], eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x5b7a9c]
xor eax, esp
push eax
lea eax, [esp + 0x618]
mov dword fs:[0], eax
mov ebx, dword [sym.imp.USER32.dll_SendMessageW]
push 0
push 0
mov ebp, ecx
mov eax, dword [ebp + 0x1ac]
push 0x14b
push eax
call ebx
mov ecx, dword [ebp + 0x158]
push 0
push 0
push 0x14b
push ecx
call ebx
mov edx, dword [ebp + 0x254]
push 0
push 0
push 0x147
push edx
call ebx
mov esi, eax
cmp esi, 0xffffffff
jne 0x437f02
xor esi, esi
push 0x51c
lea eax, [esp + 0x60]
push 0
push eax
call fcn.00540610
mov ecx, dword [ebp + 0x200]
add esp, 0xc
push 0
push 0
push 0x147
push ecx
call ebx
mov edx, dword [ebp + 0x200]
push 0
push eax
push 0x150
push edx
call ebx
mov ecx, dword [ebp + 0x254]
mov byte [esp + 0x58f], al
lea eax, [esp + 0x5d4]
push eax
push esi
push 0x148
push ecx
call ebx
lea edx, [esp + 0x5d4]
push edx
lea eax, [esp + 0x598]
push 0x20
push eax
call fcn.0054013c
add esp, 0xc
push 0
push 0
push 0
push 0x5703d4
mov byte [esp + 0x5a3], 0
call dword [sym.imp.GDI32.dll_CreateICW]
push 0
lea ecx, [esp + 0x60]
push ecx
push 0x436710
lea edx, [esp + 0x584]
mov edi, eax
push edx
push edi
call dword [sym.imp.GDI32.dll_EnumFontFamiliesExW]
push edi
call dword [sym.imp.GDI32.dll_DeleteDC]
mov eax, dword [ebp + 0x254]
push 0
push esi
push 0x150
push eax
call ebx
imul eax, eax, 0x8c
add eax, dword [ebp + 0x434]
test byte [eax], 1
je 0x4380a8
call fcn.0050830c
xor ecx, ecx
test eax, eax
setne cl
test ecx, ecx
jne 0x437fee
push 0x80004005
call fcn.00401350
mov edx, dword [eax]
mov ecx, eax
mov eax, dword [edx + 0xc]
call eax
lea edi, [eax + 0x10]
mov dword [esp + 0x14], edi
mov ecx, dword [esp + 0x5c]
push 0x435a80
push 4
push ecx
lea edx, [esp + 0x6c]
xor esi, esi
push edx
mov dword [esp + 0x630], esi
call fcn.00540b80
add esp, 0x10
cmp dword [esp + 0x5c], esi
jle 0x438078
jmp 0x438030
mov eax, dword [esp + esi*4 + 0x60]
mov ecx, dword [0x5ece64]
cdq
push ecx
xor eax, edx
push 0x48
sub eax, edx
push eax
call dword [sym.imp.KERNEL32.dll_MulDiv]
push eax
lea edx, [esp + 0x18]
push 0x574b14
push edx
call fcn.00406020
mov edi, dword [esp + 0x20]
mov eax, dword [ebp + 0x1ac]
add esp, 0xc
push edi
push 0
push 0x143
push eax
call ebx
inc esi
cmp esi, dword [esp + 0x5c]
jl 0x438030
lea eax, [edi - 0x10]
mov dword [esp + 0x620], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x43814b
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
jmp 0x43814b
mov dword [esp + 0x1c], 0x56f2fc
mov dword [esp + 0x20], 0x5786bc
mov dword [esp + 0x24], 0x5786b4
mov dword [esp + 0x28], 0x5786ac
mov dword [esp + 0x2c], 0x5786a4
mov dword [esp + 0x30], 0x57869c
mov dword [esp + 0x34], 0x578694
mov dword [esp + 0x38], 0x57868c
mov dword [esp + 0x3c], 0x578684
mov dword [esp + 0x40], 0x57867c
mov dword [esp + 0x44], 0x578674
mov dword [esp + 0x48], 0x57866c
mov dword [esp + 0x4c], 0x578664
mov dword [esp + 0x50], 0x57865c
mov dword [esp + 0x54], 0x578654
mov dword [esp + 0x58], 0x57864c
xor esi, esi
lea ebx, [ebx]
mov eax, dword [esp + esi*4 + 0x1c]
mov ecx, dword [ebp + 0x1ac]
push eax
push 0
push 0x143
push ecx
call ebx
inc esi
cmp esi, 0x10
jl 0x438130
xor edi, edi
lea esi, [esp + 0x338]
mov ecx, dword [esp + edi*4 + 0xb0]
test ecx, ecx
jle 0x4381bb
cmp word [esi - 0x240], 0
lea eax, [esi - 0x240]
jne 0x438193
mov eax, 0x51eb851f
imul ecx
sar edx, 5
mov eax, edx
shr eax, 0x1f
lea eax, [edx + eax - 1]
xor ecx, ecx
test eax, eax
setl cl
dec ecx
and eax, ecx
mov eax, dword [eax*4 + 0x5b3b00]
mov edx, dword [ebp + 0x158]
push eax
push 0
push 0x143
push edx
call ebx
mov ecx, dword [esp + edi*4 + 0xb0]
push ecx
push eax
mov eax, dword [ebp + 0x158]
push 0x151
push eax
call ebx
cmp dword [esp + edi*4 + 0xd4], 0
jle 0x438239
cmp word [esi], 0
je 0x4381dc
mov ecx, dword [ebp + 0x158]
push esi
push 0
push 0x143
push ecx
jmp 0x438216
mov ecx, dword [esp + edi*4 + 0xb0]
mov eax, 0x51eb851f
imul ecx
sar edx, 5
mov eax, edx
shr eax, 0x1f
lea eax, [edx + eax - 1]
mov edx, dword [ebp + 0x158]
xor ecx, ecx
test eax, eax
setl cl
dec ecx
and eax, ecx
mov eax, dword [eax*4 + 0x5b3b00]
push eax
push 0
push 0x143
push edx
call ebx
mov ecx, dword [esp + edi*4 + 0xd4]
shl ecx, 0x10
or ecx, dword [esp + edi*4 + 0xb0]
push ecx
push eax
mov eax, dword [ebp + 0x158]
push 0x151
push eax
call ebx
inc edi
add esi, 0x40
cmp edi, 9
jl 0x438154
call fcn.0050830c
xor ecx, ecx
test eax, eax
setne cl
test ecx, ecx
jne 0x438260
push 0x80004005
call fcn.00401350
mov edx, dword [eax]
mov ecx, eax
mov eax, dword [edx + 0xc]
call eax
add eax, 0x10
mov dword [esp + 0x14], eax
cmp dword [esp + 0xec], 0
mov dword [esp + 0x620], 1
jne 0x4382ae
mov ecx, dword [ebp + 0x158]
push 0x57863c
push 0
push 0x143
push ecx
call ebx
mov edx, dword [ebp + 0x158]
push 0x10000
push eax
push 0x151
push edx
call ebx
cmp dword [esp + 0xc8], 0
jne 0x43838a
mov eax, dword [0x5b3b18]
mov ecx, dword [ebp + 0x158]
push eax
push 0
push 0x143
push ecx
call ebx
mov edx, dword [ebp + 0x158]
push 0x2bc
push eax
push 0x151
push edx
call ebx
cmp dword [esp + 0xec], 0
jne 0x438467
mov edx, dword [0x5b3b18]
test edx, edx
jne 0x438302
xor eax, eax
jmp 0x438316
mov eax, edx
lea esi, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x438307
sub eax, esi
sar eax, 1
push eax
push edx
lea ecx, [esp + 0x1c]
call fcn.00401e70
mov ecx, dword [esp + 0x14]
mov edi, dword [ecx - 0xc]
mov eax, dword [ecx - 8]
mov edx, 1
sub edx, dword [ecx - 4]
lea esi, [edi + 1]
sub eax, esi
or eax, edx
jge 0x43834a
push esi
lea ecx, [esp + 0x18]
call fcn.00401c00
mov ecx, dword [esp + 0x14]
mov eax, 0x20
mov word [ecx + edi*2], ax
test esi, esi
jl 0x438380
cmp esi, dword [ecx - 8]
jg 0x438380
xor edx, edx
mov dword [ecx - 0xc], esi
mov eax, 0x57863c
mov word [ecx + esi*2], dx
lea edx, [eax + 2]
lea ecx, [ecx]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x438370
jmp 0x43842b
push 0x80070057
call fcn.00401350
cmp dword [esp + 0xec], 0
jne 0x438467
mov edx, dword [0x5b3b18]
test edx, edx
jne 0x4383a6
xor eax, eax
jmp 0x4383bf
mov eax, edx
lea esi, [eax + 2]
jmp 0x4383b0
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x4383b0
sub eax, esi
sar eax, 1
push eax
push edx
lea ecx, [esp + 0x1c]
call fcn.00401e70
mov ecx, dword [esp + 0x14]
mov edi, dword [ecx - 0xc]
mov eax, dword [ecx - 8]
mov edx, 1
sub edx, dword [ecx - 4]
lea esi, [edi + 1]
sub eax, esi
or eax, edx
jge 0x4383f3
push esi
lea ecx, [esp + 0x18]
call fcn.00401c00
mov ecx, dword [esp + 0x14]
mov eax, 0x20
mov word [ecx + edi*2], ax
test esi, esi
jl 0x438380
cmp esi, dword [ecx - 8]
jg 0x438380
xor edx, edx
mov dword [ecx - 0xc], esi
mov eax, 0x57863c
mov word [ecx + esi*2], dx
lea edx, [eax + 2]
lea ebx, [ebx]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x438420
sub eax, edx
sar eax, 1
push eax
push 0x57863c
lea ecx, [esp + 0x1c]
call fcn.00401fe0
mov eax, dword [esp + 0x14]
mov ecx, dword [ebp + 0x158]
push eax
push 0
push 0x143
push ecx
call ebx
mov edx, dword [ebp + 0x158]
push 0x102bc
push eax
push 0x151
push edx
call ebx
mov eax, dword [ebp + 0xb0]
push 0
push 0
push 0x147
push eax
call ebx
test eax, eax
jl 0x438606
cmp eax, dword [ebp + 0x3f0]
jge 0x438606
imul eax, eax, 0x5c
add eax, dword [ebp + 0x3ec]
mov ecx, 0x17
mov esi, eax
lea edi, [esp + 0x578]
rep movsd dword es:[edi], dword [esi]
mov eax, dword [esp + 0x578]
test eax, eax
jne 0x4384cb
mov ecx, dword [0x5ece64]
push 0x48
push ecx
push 9
call dword [sym.imp.KERNEL32.dll_MulDiv]
neg eax
mov dword [esp + 0x578], eax
mov edx, dword [0x5ece64]
push edx
cdq
xor eax, edx
push 0x48
sub eax, edx
push eax
call dword [sym.imp.KERNEL32.dll_MulDiv]
push eax
lea eax, [esp + 0x18]
push 0x574b14
push eax
call fcn.00406020
mov esi, dword [esp + 0x20]
mov ecx, dword [ebp + 0x1ac]
add esp, 0xc
push esi
push 0
push 0x158
push ecx
call ebx
cmp eax, 0xffffffff
jne 0x43851b
push esi
lea ecx, [ebp + 0x18c]
call fcn.005068f4
jmp 0x43852c
mov edx, dword [ebp + 0x1ac]
push 0
push eax
push 0x14e
push edx
call ebx
mov eax, dword [ebp + 0x158]
push 0
push 0
push 0x146
push eax
call ebx
xor ecx, ecx
cmp byte [esp + 0x58c], cl
mov edi, eax
setne cl
xor esi, esi
mov dword [esp + 0x18], ecx
test edi, edi
jle 0x438594
mov edx, dword [ebp + 0x158]
push 0
push esi
push 0x150
push edx
call ebx
movzx ecx, ax
cmp ecx, dword [esp + 0x588]
jne 0x43857c
shr eax, 0x10
cmp eax, dword [esp + 0x18]
je 0x438583
inc esi
cmp esi, edi
jl 0x438556
jmp 0x438594
mov edx, dword [ebp + 0x158]
push 0
push esi
push 0x14e
push edx
call ebx
cmp esi, edi
je 0x4385a1
cmp dword [ebp + 0x42c], 0
je 0x4385b3
mov eax, dword [ebp + 0x158]
push 0
push 0
push 0x14e
push eax
call ebx
mov eax, dword [esp + 0x14]
add eax, 0xfffffff0
mov dword [esp + 0x620], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4385de
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov ecx, dword [esp + 0x618]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x600]
xor ecx, esp
call fcn.0053fa67
add esp, 0x610
ret
call fcn.005078a4
int3