Function at 0x44d860
Capabilities:
Check os version
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x480460
mov eax, dword fs:[0]
push eax
sub esp, 0x16c
mov eax, dword [0x4a2ff8]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
xor ebx, ebx
xor edi, edi
mov dword [ebp - 0x16c], edi
mov dword [ebp - 0x170], ebx
mov dword [0x4a8b48], ecx
mov dword [ebp - 4], ebx
call dword [sym.imp.KERNEL32.dll_GetVersion]
rol ax, 8
movzx eax, ax
mov dword [0x4a8d30], eax
lea eax, [ebp - 0x168]
push eax
mov dword [ebp - 0x168], 0x114
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x44d90b
cmp dword [ebp - 0x158], 2
jne 0x44d90b
cmp dword [ebp - 0x164], 5
mov dword [0x4a8d2c], 1
jb 0x44d90b
mov eax, dword [0x4a8d28]
cmp dword [ebp - 0x160], ebx
mov ecx, 1
cmovne eax, ecx
mov dword [0x4a8d28], eax
mov esi, dword [sym.imp.USER32.dll_GetSystemMetrics]
push 0
call esi
push 1
mov dword [0x4a8d0c], eax
call esi
mov dword [0x4a8d08], eax
mov eax, dword [0x4a8b48]
test eax, eax
je 0x44d965
push 2
push eax
call dword [sym.imp.USER32.dll_MonitorFromWindow]
test eax, eax
je 0x44d965
lea ecx, [ebp - 0x4c]
push ecx
push eax
mov dword [ebp - 0x4c], 0x28
call dword [sym.imp.USER32.dll_GetMonitorInfoW]
test eax, eax
je 0x44d965
mov eax, dword [ebp - 0x40]
sub eax, dword [ebp - 0x48]
mov dword [0x4a8d0c], eax
mov eax, dword [ebp - 0x3c]
sub eax, dword [ebp - 0x44]
mov dword [0x4a8d08], eax
call fcn.00423d00
call fcn.00407b60
test eax, eax
je 0x44dcf9
call dword [sym.imp.MMFS2.dll_Ordinal_1055]
cmp dword [0x4a73c0], 0
je 0x44dcf9
call fcn.0043f820
mov ebx, eax
test ebx, ebx
jne 0x44dcfb
cmp dword [0x4a73cc], eax
jne 0x44d9a6
call fcn.0044d590
cmp dword [0x4a8f4c], 0
mov esi, dword [sym.imp.KERNEL32.dll_GlobalAddAtomW]
jne 0x44d9e2
push str.krdp
call esi
movzx eax, ax
push str.kprc
mov dword [0x4a8f4c], eax
call esi
movzx eax, ax
push str.kspc
mov dword [0x4a8f48], eax
call esi
movzx eax, ax
mov dword [0x4a8f54], eax
push str.knum
call esi
movzx eax, ax
xor ebx, ebx
mov dword [0x4a8f50], eax
mov dword [ebp - 0x170], ebx
call fcn.00422c30
test eax, eax
je 0x44dcf9
push ebx
push dword [0x4a8b38]
call dword [sym.imp.MMFS2.dll_Ordinal_2]
mov dword [0x4a8cd4], eax
cmp eax, 0x20
ja 0x44da39
cmp eax, 1
setne bl
mov dword [0x4a8cd4], 0
lea ebx, [ebx*8 + 0xf]
jmp 0x44dcf9
push 4
xor ecx, ecx
push 0x42000000
xor esi, esi
push ecx
push ecx
cmp dword [0x4a8d34], ebx
je 0x44da66
mov edx, dword [0x4a73cc]
lea edx, [edx - 1]
call fcn.00403070
mov edi, eax
mov dword [ebp - 0x16c], edi
jmp 0x44da75
xor edx, edx
call fcn.00403070
mov edi, eax
mov dword [ebp - 0x16c], eax
add esp, 0x10
test edi, edi
je 0x44dcf9
call dword [sym.imp.MMFS2.dll_Ordinal_794]
push 3
push dword [0x4a8cd0]
mov ecx, eax
mov dword [0x4a8b60], eax
call dword [sym.imp.MMFS2.dll_Ordinal_1053]
mov eax, dword [0x4a8cd0]
mov dword [ebp - 0x174], eax
call dword [sym.imp.MMFS2.dll_Ordinal_795]
push 3
push dword [ebp - 0x174]
mov ecx, eax
mov dword [0x4a8b64], eax
call dword [sym.imp.MMFS2.dll_Ordinal_1054]
cmp dword [0x4a8b68], ebx
jne 0x44daf2
mov ecx, dword [0x4a8b64]
test ecx, ecx
je 0x44daf2
push dword [0x4a8b48]
call dword [sym.imp.MMFS2.dll_Ordinal_389]
mov ecx, eax
mov dword [0x4a8b68], ecx
test ecx, ecx
je 0x44daf2
mov eax, dword [ecx]
push 0
call dword [eax + 4]
mov ecx, edi
call fcn.004053e0
test eax, eax
je 0x44dcf9
mov dword [0x4a8d38], edi
xor edx, edx
mov ecx, edi
call fcn.004054d0
test eax, eax
je 0x44dc83
cmp dword [0x4a92dc], ebx
je 0x44dbb1
mov ecx, edi
mov dword [0x4a8d38], ebx
call fcn.00402900
mov ecx, dword [0x4a8b6c]
mov eax, dword [ecx + 0x1e4]
add eax, 0xfffffffe
cmp eax, 3
ja case.default.0x44db45
jmp dword [eax*4 + 0x44dd7c]
xor edx, edx
call fcn.004274f0
call fcn.00428260
mov ecx, dword [0x4a8b6c]
mov esi, 1
mov ecx, dword [ecx + 0x1d8]
test ecx, ecx
je 0x44dc88
call fcn.00425330
mov eax, dword [0x4a8b6c]
mov dword [eax + 0x1d8], ebx
jmp 0x44dc88
mov esi, 1
mov edx, esi
call fcn.004274f0
call fcn.00428260
mov ecx, dword [0x4a8b6c]
jmp 0x44db63
mov esi, 1
call fcn.00428260
mov ecx, dword [0x4a8b6c]
jmp 0x44db63
cmp dword [0x4a8d34], ebx
je 0x44db07
test esi, esi
jne 0x44db07
cmp dword [0x4a8b4c], ebx
je 0x44db07
mov ecx, dword [0x4a8b70]
test ecx, ecx
je 0x44db07
mov esi, dword [sym.imp.USER32.dll_GetWindowLongW]
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x24], ebx
mov eax, dword [ecx]
push 0xffffffffffffffec
push dword [0x4a8b48]
mov dword [ebp - 0x1c], eax
mov eax, dword [ecx + 4]
mov dword [ebp - 0x18], eax
call esi
push eax
push 0
push 0xfffffffffffffff0
push dword [0x4a8b48]
call esi
push eax
lea eax, [ebp - 0x24]
push eax
call dword [sym.imp.USER32.dll_AdjustWindowRectEx]
mov eax, dword [ebp - 0x18]
sub eax, dword [ebp - 0x20]
mov esi, dword [sym.imp.USER32.dll_SetWindowPos]
push 6
push eax
mov eax, dword [ebp - 0x1c]
sub eax, dword [ebp - 0x24]
push eax
push 0
push 0
push 0
push dword [0x4a8b48]
call esi
mov eax, dword [0x4a8b70]
push 4
push dword [eax + 4]
push dword [eax]
push 0
push 0
push 0
push dword [0x4a8b4c]
call esi
push 1
push dword [0x4a8b4c]
call dword [sym.imp.USER32.dll_ShowWindow]
push 0x500
push 0
push 0
push dword [0x4a8b48]
call dword [sym.imp.USER32.dll_RedrawWindow]
mov esi, 1
jmp 0x44db07
mov esi, 1
mov ecx, edi
call fcn.00402900
call fcn.00432260
call fcn.00422f70
cmp dword [edi + 0x1a8], ebx
jne 0x44dcf9
mov ecx, dword [edi + 0x78]
mov eax, 0x32
cmp ecx, 0xa
jbe 0x44dcc2
add ecx, ecx
xor edx, edx
mov eax, 0x3e8
div ecx
mov ecx, dword [edi + 0x78]
cmp eax, 1
cmovb eax, esi
cmp ecx, 0x32
cmovae eax, esi
push eax
call dword [sym.imp.WINMM.dll_timeEndPeriod]
mov eax, dword [0x4a8c28]
test eax, eax
je 0x44dcf9
push eax
call dword [sym.imp.USER32.dll_UnhookWindowsHookEx]
mov dword [0x4a8c28], ebx
jmp 0x44dcf9
test ebx, ebx
jle 0x44dd0e
push ecx
mov ecx, dword [0x4a8b48]
mov edx, ebx
call fcn.0043ffc0
add esp, 4
mov dword [ebp - 4], 2
test edi, edi
je 0x44dd20
mov ecx, edi
call fcn.004043d0
call fcn.004403d0
mov dword [ebp - 4], 4
call fcn.00407c20
mov eax, dword [0x4a8b48]
test eax, eax
je 0x44dd51
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x44dd51
push dword [0x4a8b48]
call dword [sym.imp.USER32.dll_DestroyWindow]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00467e26
mov esp, ebp
pop ebp
ret