Function at 0x45c1e0
Capabilities:
Check for time delay via gettickcount
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4dfcc8
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
mov eax, dword [0x532d60]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x28], 0
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
or edi, 0xffffffff
cmp dword [eax - 0xc], 0
jl 0x45c495
push str.chrome
push eax
call fcn.004b8c4a
mov ecx, eax
add esp, 8
test ecx, ecx
je 0x45c495
mov eax, dword [ebp + 8]
sub ecx, eax
sar ecx, 1
test ecx, ecx
jle 0x45c495
push 0x5c
push eax
call fcn.004b9851
mov esi, eax
add esp, 8
test esi, esi
je 0x45c495
sub esi, dword [ebp + 8]
sar esi, 1
test esi, esi
jle 0x45c495
mov eax, dword [0x537408]
imul eax, eax
cdq
mov ecx, 0xf
idiv ecx
cmp edx, 0xd
jne 0x45c29f
call dword [sym.imp.KERNEL32.dll_GetTickCount]
xor edx, edx
mov ecx, 0x50
div ecx
inc edx
mov dword [0x537408], edx
lea eax, [esi + 1]
push eax
lea eax, [ebp - 0x1c]
push eax
lea ecx, [ebp + 8]
mov dword [ebp - 0x1c], 0
call fcn.00427a20
mov byte [ebp - 4], 1
push str.VisualElementsManifest.xml
lea edx, [ebp - 0x1c]
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x18], 0
call fcn.00427ab0
add esp, 4
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0x18]
mov edx, 1
sub edx, dword [eax - 4]
mov ecx, dword [eax - 8]
or ecx, edx
jge 0x45c2f7
push 0
lea ecx, [ebp - 0x18]
call fcn.0040cb40
mov eax, dword [ebp - 0x18]
push 0
push 0x80
push 3
push 0
push 0
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
test esi, esi
je 0x45c455
push 0
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ecx, dword [0x537408]
mov dword [ebp - 0x24], eax
lea edx, [ecx + 2]
lea eax, [ecx + 1]
imul eax, edx
imul eax, ecx
cdq
mov ecx, 0xc
idiv ecx
cmp edx, 0xb
jne 0x45c34f
call fcn.004b8a2c
mov dword [0x537408], eax
mov eax, dword [ebp - 0x24]
add eax, 0xa
push eax
call fcn.004b8fac
add esp, 4
lea ecx, [ebp - 0x14]
push 0
push ecx
push dword [ebp - 0x24]
mov dword [ebp - 0x20], eax
push eax
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov ecx, dword [0x537408]
lea edx, [ecx + 2]
lea eax, [ecx + 1]
imul edx, eax
imul edx, ecx
and edx, reloc.OLEAUT32.dll_VariantInit
jns 0x45c391
dec edx
or edx, 0xfffffff8
inc edx
cmp edx, 7
jne 0x45c3a1
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [0x537408], eax
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x14]
mov esi, dword [ebp - 0x20]
mov dword [ebp - 0x20], 0x18
mov byte [eax + esi], 0
mov ecx, dword [0x537408]
mov eax, ecx
imul eax, ecx
cdq
idiv dword [ebp - 0x20]
cmp edx, 2
jne 0x45c3d4
dec ecx
mov dword [0x537408], ecx
push str.SplashScreen_Image
push esi
call fcn.004bbf80
mov ecx, dword [0x537408]
mov esi, eax
lea edx, [ecx + 2]
lea eax, [ecx + 1]
imul eax, edx
imul eax, ecx
cdq
mov ecx, 0x12
idiv ecx
add esp, 8
cmp edx, 0x11
jne 0x45c40d
call fcn.004b8a2c
mov dword [0x537408], eax
test esi, esi
je 0x45c455
add esi, 0x14
push 0x5c
push esi
call fcn.004bbb70
add esp, 8
test eax, eax
je 0x45c455
sub esp, 0x18
mov ecx, esp
push esi
mov byte [eax], 0
call fcn.00401250
mov ecx, ebx
call fcn.00433a00
add esp, 0x18
lea ecx, [ebp - 0x18]
call fcn.00403c00
lea ecx, [ebp - 0x1c]
call fcn.00403c00
lea ecx, [ebp + 8]
call fcn.00403c00
jmp 0x45c4c2
mov byte [ebp - 4], 1
mov edx, dword [ebp - 0x18]
add edx, 0xfffffff0
mov ecx, edi
lea eax, [edx + 0xc]
lock xadd dword [eax], ecx
dec ecx
test ecx, ecx
jg 0x45c475
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov byte [ebp - 4], 0
mov edx, dword [ebp - 0x1c]
add edx, 0xfffffff0
mov ecx, edi
lea eax, [edx + 0xc]
lock xadd dword [eax], ecx
dec ecx
test ecx, ecx
jg 0x45c495
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
push 0x5205f4
mov ecx, ebx
call fcn.00403ac0
mov dword [ebp - 4], 0xffffffff
mov edx, dword [ebp + 8]
add edx, 0xfffffff0
lea eax, [edx + 0xc]
lock xadd dword [eax], edi
dec edi
test edi, edi
jg 0x45c4c2
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b8181
mov esp, ebp
pop ebp
ret