Function at 0x545768
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x40], ecx
mov dword [ebp - 0x38], ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 0x34], ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea edi, [ebp - 4]
xor eax, eax
push ebp
push 0x545a18
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [edi]
mov edx, dword [eax]
call dword [edx + pe_nt_image_headers32]
mov dword [ebp - 0xc], eax
mov edx, dword [ebp - 8]
mov eax, dword [edi]
call fcn.00528528
mov eax, dword [edi]
mov edx, dword [eax]
call dword [edx + 0x20]
mov edx, 1
mov ecx, dword [eax]
call dword [ecx + 0x14]
test al, al
je 0x54583e
mov eax, dword [ebp - 8]
movzx eax, word [eax]
sub ax, 0x1b
je 0x545823
add eax, 0xfffffffb
sub ax, 0xffe0
jae 0x54583e
mov eax, dword [edi]
mov edx, dword [eax]
call dword [edx + 0x20]
mov ebx, eax
lea edx, [ebp - 0x2c]
mov eax, ebx
call fcn.004c9410
mov eax, dword [ebp - 0x2c]
mov edx, dword [eax]
call dword [edx + 0x24]
test al, al
jne 0x545806
mov eax, dword [ebp - 8]
mov word [eax], 0
jmp 0x54583e
mov eax, dword [edi]
mov edx, dword [eax]
call dword [edx + 0x20]
mov ebx, eax
lea edx, [ebp - 0x30]
mov eax, ebx
call fcn.004c9410
mov eax, dword [ebp - 0x30]
mov edx, dword [eax]
call dword [edx + 0x2c]
jmp 0x54583e
mov eax, dword [edi]
mov edx, dword [eax]
call dword [edx + 0x20]
mov ebx, eax
lea edx, [ebp - 0x34]
mov eax, ebx
call fcn.004c9410
mov eax, dword [ebp - 0x34]
mov edx, dword [eax]
call dword [edx + 0x28]
mov eax, dword [edi]
cmp byte [eax + 0x298], 0
je 0x5459ea
call sub.kernel32.dll_GetTickCount_1
mov edx, dword [edi]
sub eax, dword [edx + 0x2a8]
mov edx, dword [edi]
cmp eax, dword [edx + 0x308]
jb 0x545870
mov eax, dword [edi]
add eax, 0x2a4
call fcn.004092d8
call sub.kernel32.dll_GetTickCount_1
mov edx, dword [edi]
mov dword [edx + 0x2a8], eax
mov eax, dword [ebp - 8]
movzx eax, word [eax]
cmp ax, 8
je 0x545956
mov eax, dword [ebp - 8]
movzx eax, word [eax]
cmp ax, 0xd800
jb 0x54589f
cmp ax, 0xdfff
jbe 0x5458a3
xor eax, eax
jmp 0x5458a5
mov al, 1
test al, al
je 0x545913
push 1
push 0x102
push 0x102
mov eax, dword [edi]
call fcn.005297a0
push eax
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PeekMessageW
test eax, eax
je 0x54599a
mov eax, dword [edi]
push dword [eax + 0x2a4]
lea eax, [ebp - 0x38]
mov edx, dword [ebp - 8]
movzx edx, word [edx]
call fcn.0040a010
push dword [ebp - 0x38]
lea eax, [ebp - 0x3c]
mov edx, dword [ebp - 0x20]
call fcn.0040a010
push dword [ebp - 0x3c]
mov eax, dword [edi]
add eax, 0x2a4
mov edx, 3
call fcn.0040a2dc
mov eax, dword [ebp - 8]
mov word [eax], 0
jmp 0x54599a
lea eax, [ebp - 0x40]
mov edx, dword [ebp - 8]
movzx edx, word [edx]
call fcn.0040a010
mov edx, dword [ebp - 0x40]
mov eax, dword [edi]
add eax, 0x2a4
call fcn.0040a1fc
jmp 0x54599a
mov eax, dword [edi]
mov ebx, dword [eax + 0x2a4]
test ebx, ebx
je 0x545943
sub ebx, 4
mov ebx, dword [ebx]
mov eax, dword [edi]
add eax, 0x2a4
mov ecx, 1
mov edx, ebx
call fcn.0040a40c
mov eax, dword [edi]
mov eax, dword [eax + 0x2a4]
call fcn.004097c8
mov edx, eax
mov eax, dword [edi]
mov eax, dword [eax + 0x2a4]
call fcn.00428c80
cmp al, 2
je 0x545932
mov eax, dword [edi]
mov eax, dword [eax + 0x2a4]
test eax, eax
je 0x545987
sub eax, 4
mov eax, dword [eax]
mov edx, dword [edi]
add edx, 0x2a4
mov ecx, 1
xchg edx, eax
call fcn.0040a40c
mov eax, dword [edi]
mov eax, dword [eax + 0x2a4]
test eax, eax
je 0x5459ab
sub eax, 4
mov eax, dword [eax]
test eax, eax
jle 0x5459b8
push ebp
call fcn.00545680
pop ecx
jmp 0x5459cf
xor edx, edx
mov eax, dword [edi]
mov ecx, dword [eax]
call dword [ecx + 0x104]
mov eax, dword [edi]
mov si, 0xffeb
call fcn.004079bc
mov eax, dword [edi]
mov edx, dword [eax]
call dword [edx + pe_nt_image_headers32]
cmp eax, dword [ebp - 0xc]
je 0x5459ea
mov eax, dword [edi]
mov edx, dword [eax]
call dword [edx + 0x20]
call fcn.004c9674
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x545a1f
lea eax, [ebp - 0x40]
mov edx, 3
call fcn.00409338
lea eax, [ebp - 0x34]
mov edx, dword [0x497598]
mov ecx, 3
call fcn.0040a960
ret