Function at 0x44d540
Capabilities:
Check for unmoving mouse cursor
Check os version
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc0
mov eax, dword [0x5d5de8]
xor eax, ebp
mov dword [ebp - 4], eax
cmp byte [0x611c1c], 0
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0xc]
jne case.0x44d71d.275
cmp esi, 0x104
ja 0x44d705
je case.0x44d71d.513
cmp esi, 0x1c
ja 0x44d6c7
je 0x44d6eb
mov eax, esi
sub eax, 1
je 0x44d5b4
sub eax, 5
je 0x44d6eb
sub eax, 0xa
je case.0x44d71d.513
xor al, al
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005697e2
mov esp, ebp
pop ebp
ret
cmp byte [0x611c0c], 0
jne case.0x44d71d.275
lea eax, [ebp - 0xac]
push eax
mov byte [0x611c0c], 1
call dword [sym.imp.USER32.dll_GetCursorPos]
mov ecx, dword [ebp - 0xac]
mov edx, dword [ebp - 0xa8]
lea eax, [ebp - 0xa0]
push eax
mov dword [0x611c14], ecx
mov dword [0x611c18], edx
mov dword [ebp - 0xa0], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [ebp - 0x90], 1
jne case.0x44d71d.275
lea ecx, [ebp - 0xa4]
push ecx
push str.Control_PanelDesktop
push connect
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne case.0x44d71d.275
lea edx, [ebp - 0xb4]
push edx
mov edx, dword [ebp - 0xa4]
mov dword [ebp - 0xb0], eax
lea eax, [ebp - 0xb0]
push eax
lea ecx, [ebp - 0xbc]
push ecx
push 0
push str.ScreenSaveUsePassword
push edx
mov dword [ebp - 0xb4], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x44d6a8
cmp dword [ebp - 0xb0], eax
je 0x44d6a8
push str.PASSWORD.CPL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
test eax, eax
je 0x44d6a8
push str.VerifyScreenSavePwd
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0
mov dword [0x611c20], eax
lea eax, [ebp - 0xb8]
push eax
push 1
push 0x61
call dword [sym.imp.USER32.dll_SystemParametersInfoA]
mov ecx, dword [ebp - 0xa4]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor al, al
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005697e2
mov esp, ebp
pop ebp
ret
mov eax, esi
sub eax, 0x86
je 0x44d6eb
sub eax, 0x7a
je case.0x44d71d.513
xor al, al
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005697e2
mov esp, ebp
pop ebp
ret
test edi, edi
je case.0x44d71d.513
xor al, al
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005697e2
mov esp, ebp
pop ebp
ret
lea eax, [esi - 0x112]
cmp eax, 0xf5
ja case.0x44d71d.275
movzx eax, byte [eax + 0x44d90c]
jmp dword [eax*4 + 0x44d8fc]
cmp edi, 0xf060
ja 0x44d73c
je 0x44d748
mov eax, edi
sub eax, 0xf040
je 0x44d748
sub eax, 0x10
jmp 0x44d742
cmp edi, 0xf140
jne case.0x44d71d.275
mov dword [edx], 0
mov al, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005697e2
mov esp, ebp
pop ebp
ret
movzx eax, cx
shr ecx, 0x10
cmp eax, dword [0x611c14]
jne 0x44d776
cmp ecx, dword [0x611c18]
je 0x44d788
add dword [0x611c10], 1
mov dword [0x611c14], eax
mov dword [0x611c18], ecx
cmp dword [0x611c10], 4
jl 0x44d748
mov eax, dword [0x5dcd5c]
test eax, eax
je 0x44d7a6
cmp dword [eax + 0x350], ebx
jne case.0x44d71d.275
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, dword [0x5dcd7c]
cmp eax, 0x3e8
jae 0x44d7ea
cmp esi, 0x1c
ja 0x44d7d2
je case.0x44d71d.275
cmp esi, 6
je case.0x44d71d.275
cmp esi, 0x10
jmp 0x44d7e4
cmp esi, 0x86
je case.0x44d71d.275
cmp esi, 0x200
je case.0x44d71d.275
cmp dword [0x611c20], 0
je 0x44d8d6
mov eax, dword [0x5dcd5c]
test eax, eax
je 0x44d8d6
cmp byte [eax + 0x348], 0
je 0x44d8d6
cmp dword [eax + 0x36c], 0
je 0x44d83f
mov ecx, dword [eax + 0x36c]
cmp dword [ecx + 0x58], 0
je 0x44d83f
mov edx, ecx
mov eax, dword [edx + 0x58]
mov ecx, dword [eax]
mov edx, dword [ecx + 0x28]
push eax
call edx
mov eax, dword [0x5dcd5c]
mov byte [eax + 0x368], 1
push ebx
mov byte [0x611c1c], 1
call dword [0x611c20]
mov edi, eax
mov eax, dword [0x5dcd5c]
test eax, eax
mov byte [0x611c1c], 0
je 0x44d871
mov byte [eax + 0x368], 0
mov esi, dword [0x5dcd5c]
call fcn.00445ce0
test edi, edi
jne 0x44d8b1
lea ecx, [ebp - 0xac]
push ecx
call dword [sym.imp.USER32.dll_GetCursorPos]
mov eax, dword [ebp - 0xa8]
mov edx, dword [ebp - 0xac]
mov dword [0x611c18], eax
mov dword [0x611c14], edx
mov dword [0x611c10], edi
xor al, al
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005697e2
mov esp, ebp
pop ebp
ret
push 0
lea ecx, [ebp - 0xb8]
push ecx
push 0
push 0x61
call dword [sym.imp.USER32.dll_SystemParametersInfoA]
push 0
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov dword [0x611c20], 0
push 0
push 0
push 0x10
push ebx
mov byte [0x611c1c], 1
call dword [sym.imp.USER32.dll_PostMessageA]
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
xor al, al
pop esi
call fcn.005697e2
mov esp, ebp
pop ebp
ret