Function at 0x4a4178
Capabilities:
Check for unmoving mouse cursor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xffffffc4
mov dword [esp], ecx
mov ebx, edx
mov esi, eax
mov byte [esi + 0x9c], 1
lea eax, [esp + 0xc]
push eax
call sub.user32.dll_GetCursorPos
xor eax, eax
mov al, bl
lea eax, [eax + eax*4]
mov eax, dword [esi + eax*4 + 0x104]
mov dword [esp + 0x18], eax
xor eax, eax
mov al, bl
mov edx, eax
shl eax, 3
sub eax, edx
mov eax, dword [esi + eax*4 + 0xb4]
mov dword [esp + 0x14], eax
push 1
push 0
push 0
push 0
lea eax, [esp + 0x30]
push eax
call sub.user32.dll_PeekMessageA
test eax, eax
je 0x4a44a5
mov eax, dword [esp + 0x24]
sub eax, 0xa0
je 0x4a4202
sub eax, 2
je 0x4a445a
sub eax, 0x15e
je 0x4a4202
sub eax, 2
je 0x4a445a
jmp 0x4a4491
lea eax, [esp + 0x20]
push eax
call sub.user32.dll_TranslateMessage
lea eax, [esp + 0x20]
push eax
call sub.user32.dll_DispatchMessageA
lea eax, [esp + 4]
push eax
call sub.user32.dll_GetCursorPos
cmp bl, 1
jne 0x4a4237
mov eax, dword [esp + 0x18]
add eax, dword [esp + 8]
sub eax, dword [esp + 0x10]
mov dword [esp + 0x1c], eax
jmp 0x4a4247
mov eax, dword [esp + 0x18]
add eax, dword [esp + 4]
sub eax, dword [esp + 0xc]
mov dword [esp + 0x1c], eax
cmp dword [esp + 0x1c], 0
jge 0x4a4254
xor eax, eax
mov dword [esp + 0x1c], eax
xor eax, eax
mov al, bl
mov ebp, eax
shl ebp, 3
sub ebp, eax
cmp dword [esi + ebp*4 + 0xb0], 0
jne 0x4a430b
xor eax, eax
mov al, bl
lea eax, [eax + eax*4]
mov edx, dword [esi + eax*4 + 0xfc]
sub edx, dword [esi + eax*4 + 0x100]
cmp edx, dword [esp + 0x1c]
jge 0x4a42a8
xor eax, eax
mov al, bl
lea eax, [eax + eax*4]
mov eax, dword [esi + eax*4 + 0xfc]
xor edx, edx
mov dl, bl
lea edx, [edx + edx*4]
sub eax, dword [esi + edx*4 + 0x100]
mov dword [esp + 0x1c], eax
xor eax, eax
mov al, bl
lea eax, [eax + eax*4]
mov eax, dword [esi + eax*4 + 0xfc]
xor edx, edx
mov dl, bl
lea edx, [edx + edx*4]
sub eax, dword [esi + edx*4 + 0x100]
push eax
mov eax, dword [esi + ebp*4 + 0xac]
sub eax, dword [esi + ebp*4 + 0xa8]
push eax
mov eax, dword [esp + 0x24]
push eax
call sub.kernel32.dll_MulDiv
mov edi, eax
add edi, dword [esi + ebp*4 + 0xa8]
cmp edi, dword [esi + ebp*4 + 0xac]
jle 0x4a43bb
xor eax, eax
mov al, bl
mov edx, eax
shl eax, 3
sub eax, edx
mov edi, dword [esi + eax*4 + 0xac]
jmp 0x4a43bb
xor eax, eax
mov al, bl
lea eax, [eax + eax*4]
mov eax, dword [esi + eax*4 + 0xfc]
cmp eax, dword [esp + 0x1c]
jge 0x4a4331
xor eax, eax
mov al, bl
lea eax, [eax + eax*4]
mov eax, dword [esi + eax*4 + 0xfc]
mov dword [esp + 0x1c], eax
xor eax, eax
mov al, bl
lea eax, [eax + eax*4]
mov eax, dword [esi + eax*4 + 0xfc]
push eax
mov eax, dword [esi + ebp*4 + 0xac]
sub eax, dword [esi + ebp*4 + 0xa8]
push eax
mov eax, dword [esp + 0x24]
push eax
call sub.kernel32.dll_MulDiv
mov edi, eax
add edi, dword [esi + ebp*4 + 0xa8]
mov eax, edi
cdq
push edx
push eax
mov eax, dword [esi + ebp*4 + 0xac]
cdq
push edx
push eax
mov eax, dword [esi + ebp*4 + 0xb0]
xor edx, edx
sub dword [esp], eax
sbb dword [esp + 4], edx
pop eax
pop edx
cmp edx, dword [esp + 4]
jne 0x4a4392
cmp eax, dword [esp]
pop edx
pop eax
ja 0x4a43bb
jmp 0x4a4396
pop edx
pop eax
jg 0x4a43bb
xor eax, eax
mov al, bl
mov edx, eax
shl eax, 3
sub eax, edx
mov edi, dword [esi + eax*4 + 0xac]
xor eax, eax
mov al, bl
mov edx, eax
shl eax, 3
sub eax, edx
sub edi, dword [esi + eax*4 + 0xb0]
inc edi
cmp edi, dword [esi + ebp*4 + 0xa8]
jge 0x4a43d6
xor eax, eax
mov al, bl
mov edx, eax
shl eax, 3
sub eax, edx
mov edi, dword [esi + eax*4 + 0xa8]
cmp edi, dword [esp + 0x14]
je 0x4a4454
mov dword [esi + ebp*4 + 0xa4], 4
mov dword [esi + ebp*4 + 0xb4], edi
mov dword [esi + ebp*4 + 0xb8], edi
xor eax, eax
mov al, bl
lea eax, [eax + eax*4]
mov edx, dword [esp + 0x1c]
mov dword [esi + eax*4 + 0x104], edx
cmp bl, 1
jne 0x4a4423
push 0
lea eax, [esi + ebp*4 + 0xa0]
push eax
push 1
mov eax, dword [esi + 0x4c]
push eax
call sub.user32.dll_SetScrollInfo
jmp 0x4a4438
push 0
lea eax, [esi + ebp*4 + 0xa0]
push eax
push 0
mov eax, dword [esi + 0x4c]
push eax
call sub.user32.dll_SetScrollInfo
push 0
mov edx, edi
mov ax, 5
call fcn.00407888
push eax
mov eax, dword [esp + 8]
push eax
mov eax, dword [esi + 0x4c]
push eax
call sub.user32.dll_SendMessageA
mov dword [esp + 0x14], edi
jmp 0x4a44a5
mov byte [esi + 0x9c], 0
push 0
mov edx, edi
mov ax, 4
call fcn.00407888
push eax
mov eax, dword [esp + 8]
push eax
mov eax, dword [esi + 0x4c]
push eax
call sub.user32.dll_SendMessageA
push 0
push 8
mov eax, dword [esp + 8]
push eax
mov eax, dword [esi + 0x4c]
push eax
call sub.user32.dll_PostMessageA
jmp 0x4a44a5
lea eax, [esp + 0x20]
push eax
call sub.user32.dll_TranslateMessage
lea eax, [esp + 0x20]
push eax
call sub.user32.dll_DispatchMessageA
cmp byte [esi + 0x9c], 0
jne 0x4a41bf
add esp, 0x3c
pop ebp
pop edi
pop esi
pop ebx
ret