Function at 0x437931
Capabilities:
Check for time delay via gettickcount

Disassembly:
mov eax, 0x545e4c
call fcn.0054565c
sub esp, 0x6c
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 4], ebx
call dword [sym.imp.KERNEL32.dll_GetTickCount]
cmp eax, 0x3d
ja 0x437b54
wait
out dx, al
or eax, 0x74013730
pop ecx
fucom st(6)
jle 0x4379b0
add ch, byte [ebp + ecx*8 - 0x78721244]
mov edx, 0xffa17ba8
popal
sti
pop esi
push edx
adc byte [esi], dh
adc al, byte [ecx + 0x5a]
dec ebp
sub al, 0x16
mov ch, 0xee
jae 0x437985
into
and eax, 0x7428ad90
int 0xb8
add eax, 0x89e01c25
fistp word [ebx + 0x1f]
mov eax, 0xe01c2505
mov edi, ebx
pop ebx
pop ds
sbb eax, 0x121dd678
or cl, byte [esi]
in al, dx
xchg byte [ecx - 0x47], cl
cmc
mov word [ebx], ss
or dword [edx], esi
xchg dword [ecx + 0x31], ecx
sahf
xlatb
fisub word [esi]
ljmp 0x9066
loop 0x437a20
rcl dword [esi], 1
mov dl, 0x88
mov edx, 0xbd9902b4
inc edx
sar ebx, 1
push 9
pop eax
adc bl, byte [edi - 0x44]
int 0x4d
and bl, byte [eax - 0x79]
mov ch, 0x65
pop ecx
arpl si, ax
mov dword [0xe9627d66], ebp
movsb byte es:[edi], byte [esi]
mov dl, 0x3a
cmp esp, dword [eax - 0x58]
sbb byte [edi - 0x29bd1c8c], bl
hlt
test al, 0xc1
out dx, al
invalid
out dx, eax
aaa
xchg edi, eax
call [ebx - 0x3736d005]
adc dl, byte [ecx + 0x71]
out 0xbc, al
mov dword [esi + 0x73], esp
psubsw mm7, qword [edi - 0x40]
movsb byte es:[edi], byte [esi]
inc edi
not dword [eax - 0x6aa26747]
inc edx
imul edx, ebp, 0xffffff9a
xor dh, ch
cmpsb byte [esi], byte es:[edi]
pop ecx
mov al, byte [0x52587dd7]
clc
mov dh, 0x1a
or dl, byte [edi + edx*8]
xchg esi, eax
xor eax, 0xd0e85df2
scasd eax, dword es:[edi]
mov esp, 0xa1588647
aaa
sbb byte [ecx + 0x6f02ff7a], bh
cmp byte [esi + 0x5c], bl
inc ebp
push ebx
jp 0x437a69
mov ebp, 0xece7190f
call dword [ebx]
loopne 0x4379ff
invalid
xor eax, eax
mov dword [ebp - 0x34], 7
mov dword [ebp - 0x38], ebx
mov word [ebp - 0x48], ax
mov dword [ebp - 0x18], vtable.RegKey.0
mov dword [ebp - 0x14], ebx
mov byte [ebp - 4], 2
cmp dword [ebp + 0x1c], eax
je 0x437c60
cmp dword [ebp + 0x20], 8
lea eax, [ebp + 0xc]
cmovae eax, dword [ebp + 0xc]
push 0x20006
push eax
lea ecx, [ebp - 0x18]
call fcn.0047be21
test eax, eax
jne 0x437c60
mov ecx, dword [ebp + 8]
call fcn.00444de0
mov edi, eax
mov ecx, dword [edi]
mov esi, dword [ecx]
mov dword [ebp - 0x10], esi
cmp esi, ecx
je 0x437c58
call fcn.004ae8cf
add esi, 0x10
lea ecx, [ebp - 0x60]
lea edx, [esi + 0x18]
call fcn.004ae369
push eax
lea ecx, [ebp - 0x30]
mov dword [ebp - 0x1c], 0xf
mov dword [ebp - 0x20], ebx
mov byte [ebp - 0x30], bl
call fcn.00401f8b
lea ecx, [ebp - 0x60]
mov byte [ebp - 4], 3
call fcn.0040187f
call fcn.004ae8cf
lea edx, [ebp - 0x30]
lea ecx, [ebp - 0x78]
call fcn.004ae617
mov byte [ebp - 4], 4
cmp dword [eax + 0x14], 8
jb 0x437c06
mov eax, dword [eax]
push eax
lea ecx, [ebp + 8]
call fcn.00401a3b
push ebx
push 1
lea ecx, [ebp - 0x78]
call fcn.004023ba
cmp dword [esi + 0x14], 8
jb 0x437c22
mov esi, dword [esi]
push dword [ebp + 8]
lea ecx, [ebp - 0x18]
push esi
call fcn.0047b76c
mov ecx, dword [ebp + 8]
lea ecx, [ecx - 0x10]
call fcn.004013c0
lea ecx, [ebp - 0x30]
mov byte [ebp - 4], 2
call fcn.0040187f
lea ecx, [ebp - 0x10]
call fcn.00402cb1
mov esi, dword [ebp - 0x10]
cmp esi, dword [edi]
jne 0x437bb5
lea ecx, [ebp - 0x18]
call fcn.0047b994
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x18], vtable.RegKey.0
call fcn.0047b994
push ebx
push 1
lea ecx, [ebp - 0x48]
call fcn.004023ba
push ebx
push 1
lea ecx, [ebp + 0xc]
call fcn.004023ba
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret 0x1c