Function at 0x425500
Capabilities:
Hide graphical window
Persist via run registry key

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x48dc0b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xab8
mov eax, dword [0x4aff10]
push ebx
push esi
xor ebx, ebx
push edi
mov dword [esp + 0xabc], eax
mov dword [esp + 0x20], ebx
mov dword [esp + 0x10], ebx
call fcn.0042b060
cmp eax, 0x3e9
mov dword [esp + 0x10], eax
mov dword [0x4b0d38], eax
jne 0x425558
call fcn.0042b0b0
mov dword [esp + 0x10], eax
mov edi, dword [ebp + 8]
mov esi, dword [sym.imp.USER32.dll_GetDlgItem]
push 0x3f8
push edi
call esi
cmp eax, ebx
mov ebx, dword [0x4b0124]
mov dword [esp + 0x1c], eax
je 0x425661
xor eax, eax
mov dword [esp + 0x14], eax
mov dword [esp + 0x18], eax
mov esi, dword [esp + 0x14]
add esi, 0x41
push esi
lea eax, [esp + 0x34]
push 0x495fd8
push eax
call dword [0x4b0140]
add esp, 0xc
lea ecx, [esp + 0x30]
push ecx
call dword [0x4b000c]
cmp eax, 5
jne 0x425626
mov edi, dword [esp + 0x18]
xor eax, eax
push eax
push eax
push eax
push eax
inc edi
push eax
mov dword [esp + 0x2c], edi
push 0x104
mov ecx, 0x41
lea edi, [esp + 0x250]
lea edx, [esp + 0x250]
rep stosd dword es:[edi], eax
push edx
lea eax, [esp + 0x4c]
push eax
call dword [0x4b003c]
lea ecx, [esp + 0x238]
push ecx
push esi
lea edx, [esp + 0x38]
push str.__c:___s
push edx
call dword [0x4b0140]
mov ecx, dword [esp + 0x2c]
add esp, 0x10
lea eax, [esp + 0x30]
push eax
push 0
push 0x143
push ecx
call ebx
mov edx, dword [esp + 0x14]
cmp edx, dword [esp + 0x10]
mov edi, dword [ebp + 8]
jae 0x425626
inc dword [esp + 0x20]
mov eax, dword [esp + 0x14]
inc eax
cmp eax, 0x1a
mov dword [esp + 0x14], eax
jbe 0x425585
mov eax, dword [esp + 0x20]
mov esi, dword [esp + 0x1c]
push 0
push eax
push 0x14e
push esi
call ebx
cmp dword [esp + 0x18], 2
jae 0x42565b
push 0
push esi
call dword [0x4b00c0]
mov esi, dword [sym.imp.USER32.dll_GetDlgItem]
push 0x45d
push edi
call esi
test eax, eax
je 0x425685
call fcn.0042b1f0
neg eax
sbb eax, eax
neg eax
push eax
push 0x45d
push edi
call dword [sym.imp.USER32.dll_CheckDlgButton]
push 0x422
push edi
call esi
test eax, eax
je 0x4256bd
push 1
lea ecx, [esp + 0x14]
push ecx
push str.UISubPic
call fcn.00437910
mov ecx, dword [esp + 0x1c]
add esp, 0xc
xor edx, edx
test ecx, ecx
setne dl
push edx
push 0x422
push edi
call dword [sym.imp.USER32.dll_CheckDlgButton]
push 0x472
push edi
call esi
test eax, eax
je 0x4256e1
call fcn.0042b230
neg eax
sbb eax, eax
neg eax
push eax
push 0x472
push edi
call dword [sym.imp.USER32.dll_CheckDlgButton]
push 0x496
push edi
call esi
test eax, eax
je 0x42579f
push 0x104
lea eax, [esp + 0x23c]
push eax
push 0x496
push edi
call dword [0x4b00d4]
call fcn.00434410
push eax
lea ecx, [esp + 0x23c]
push ecx
lea edx, [esp + 0x38]
push edx
call dword [0x4b0140]
add esp, 0xc
lea eax, [esp + 0x30]
push eax
push 0x496
push edi
call dword [0x4b0128]
push 0
push str.SoftwareMicrosoftWindowsCurrentVersionRun
push SysReAllocString
lea ecx, [esp + 0x654]
call fcn.00438030
push 0x104
lea ecx, [esp + 0x34]
push ecx
push 0x493004
lea ecx, [esp + 0x654]
mov dword [esp + 0xad8], 0
call fcn.00438280
neg eax
sbb eax, eax
neg eax
push eax
push 0x496
push edi
call dword [sym.imp.USER32.dll_CheckDlgButton]
lea ecx, [esp + 0x648]
mov dword [esp + 0xacc], 0xffffffff
call fcn.00438120
push 0x4ab
push edi
call esi
test eax, eax
je 0x4257df
push 1
lea edx, [esp + 0x14]
push edx
push str.UIEnableTips
mov dword [esp + 0x1c], 1
call fcn.00437910
mov ecx, dword [esp + 0x1c]
add esp, 0xc
xor eax, eax
test ecx, ecx
setne al
push eax
push 0x4ab
push edi
call dword [sym.imp.USER32.dll_CheckDlgButton]
push 0x45c
push edi
call esi
test eax, eax
je 0x425840
push 1
lea ecx, [esp + 0x14]
push ecx
push str.UIEnableDVDPlusVR
mov dword [esp + 0x1c], 1
call fcn.00437910
mov eax, dword [esp + 0x1c]
add esp, 0xc
xor edx, edx
test eax, eax
setne dl
push edx
push 0x45c
push edi
call dword [sym.imp.USER32.dll_CheckDlgButton]
mov eax, dword [0x4b01a8]
mov ecx, dword [eax + 0x1c]
test ecx, ecx
je 0x42582f
push 0
jmp 0x425831
push 1
push 0x45c
push edi
call esi
push eax
call dword [0x4b00c0]
push 0x4be
push edi
call esi
mov edi, eax
test edi, edi
je 0x425951
lea ecx, [esp + 0x10]
push ecx
push str.UI_DVDPlayOption
mov dword [esp + 0x18], 3
call fcn.00437970
add esp, 8
test eax, eax
jne 0x425882
mov edx, dword [esp + 0x10]
push edx
push str.UI_DVDPlayOption
call fcn.004379e0
add esp, 8
lea eax, [esp + 0x18]
push eax
push str.UI_AskPlayOption
mov dword [esp + 0x20], 2
call fcn.00437970
add esp, 8
test eax, eax
jne 0x4258b2
mov ecx, dword [esp + 0x18]
push ecx
push str.UI_AskPlayOption
call fcn.004379e0
add esp, 8
mov esi, 1
mov dword [esp + 0x14], esi
mov dword [esp + 0x1c], 3
jmp 0x4258d0
mov ecx, dword [0x4b1dac]
push 0x104
lea edx, [esp + 0x34]
push edx
lea eax, [esi + 0x4be]
push eax
push ecx
call dword [0x4b0108]
lea edx, [esp + 0x30]
push edx
push 0
push 0x143
push edi
call ebx
push esi
push eax
push 0x151
push edi
call ebx
mov eax, dword [esp + 0x1c]
inc esi
dec eax
mov dword [esp + 0x1c], eax
jne 0x4258d0
mov eax, dword [esp + 0x18]
mov ecx, 2
cmp eax, ecx
jne 0x42592a
mov dword [esp + 0x14], 3
jmp 0x425941
mov eax, dword [esp + 0x10]
cmp eax, 1
jne 0x425939
mov dword [esp + 0x14], eax
jmp 0x425941
cmp eax, ecx
jne 0x425941
mov dword [esp + 0x14], ecx
mov eax, dword [esp + 0x14]
push 0
dec eax
push eax
push 0x14e
push edi
call ebx
xor esi, esi
push esi
lea ecx, [esp + 0x2c]
push ecx
push str.EnableDVDAudio
mov dword [esp + 0x34], esi
call fcn.00437a10
add esp, 0xc
test eax, eax
je 0x425b1a
cmp dword [esp + 0x28], 1
jne 0x425b1a
mov edx, dword [ebp + 8]
push 0x4bf
push edx
call dword [sym.imp.USER32.dll_GetDlgItem]
mov edi, eax
cmp edi, esi
je 0x425a3c
push 4
lea eax, [esp + 0x18]
push eax
push str.UI_NavPreference
mov dword [esp + 0x20], esi
call fcn.00437910
add esp, 0xc
test eax, eax
jne 0x4259c4
mov ecx, dword [esp + 0x14]
push ecx
push str.UI_NavPreference
call fcn.004379e0
add esp, 8
mov dword [esp + 0x1c], esi
mov dword [esp + 0x20], 0x296b
mov dword [esp + 0x24], 0x296c
jmp 0x4259e0
mov eax, dword [esp + esi*4 + 0x20]
mov ecx, dword [0x4b1dac]
push 0x104
lea edx, [esp + 0x34]
push edx
push eax
push ecx
call dword [0x4b0108]
lea edx, [esp + 0x30]
push edx
push 0
push 0x143
push edi
call ebx
push esi
push eax
push 0x151
push edi
mov dword [esp + 0x28], eax
call ebx
cmp dword [esp + 0x14], esi
jne 0x425a27
mov eax, dword [esp + 0x18]
mov dword [esp + 0x1c], eax
inc esi
cmp esi, 2
jb 0x4259e0
mov ecx, dword [esp + 0x1c]
push 0
push ecx
push 0x14e
push edi
call ebx
mov edi, dword [sym.imp.USER32.dll_ShowWindow]
push 0
lea edx, [esp + 0x30]
push edx
push str.ProgUpdateDis
mov dword [esp + 0x38], 0
call fcn.00437a10
mov eax, dword [esp + 0x38]
add esp, 0xc
test eax, eax
je 0x425a7a
mov eax, dword [ebp + 8]
push 0
push 0x1fa
push eax
call dword [sym.imp.USER32.dll_GetDlgItem]
push eax
call edi
xor eax, eax
mov ecx, 0x41
lea edi, [esp + 0x440]
rep stosd dword es:[edi], eax
push 0x104
lea ecx, [esp + 0x444]
push ecx
push str.ProgUpdateTxt
call fcn.00437c80
add esp, 0xc
test eax, eax
je 0x425abf
mov eax, dword [ebp + 8]
lea edx, [esp + 0x440]
push edx
push 0x1fa
push eax
call dword [0x4b0128]
mov edx, dword [0x4b1dac]
push 0x104
lea ecx, [esp + 0x8b4]
push ecx
push 0x63
push edx
call dword [0x4b0108]
mov ecx, dword [ebp + 8]
lea eax, [esp + 0x8b0]
push eax
push 0x4af
push ecx
call dword [sym.imp.USER32.dll_GetDlgItem]
push eax
call dword [0x4b0134]
mov ecx, dword [esp + 0xac4]
mov dword fs:[0], ecx
mov ecx, dword [esp + 0xabc]
call fcn.004877c7
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov ebx, dword [ebp + 8]
push esi
mov esi, dword [sym.imp.USER32.dll_GetDlgItem]
push 0x4bf
push ebx
call esi
mov edi, dword [sym.imp.USER32.dll_ShowWindow]
push eax
call edi
push 0
push 0x4c7
push ebx
call esi
push eax
call edi
push 0
push 0x4c8
push ebx
call esi
push eax
call edi
jmp 0x425a42