Function at 0x402030
Capabilities:
Check if file exists
Read .ini file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x51f98c
mov eax, dword fs:[0]
push eax
sub esp, 0x8a4
mov eax, dword [0x56a434]
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
push 0x208
lea eax, [ebp - 0x834]
push 0
push eax
call fcn.0048a4d0
push 0x208
lea eax, [ebp - 0x62c]
push 0
push eax
call fcn.0048a4d0
add esp, 0x18
lea eax, [ebp - 0x834]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
push 0x208
lea eax, [ebp - 0x424]
push 0
push eax
call fcn.0048a4d0
add esp, 8
lea eax, [ebp - 0x834]
push eax
push ecx
lea ecx, [ebp - 0x424]
call fcn.00401e70
lea eax, [ebp - 0x424]
push eax
call dword [sym.imp.SHLWAPI.dll_PathStripPathW]
cmp word [ebp - 0x424], 0
jne 0x4020e2
xor ecx, ecx
jmp 0x4020ff
lea ecx, [ebp - 0x424]
lea edx, [ecx + 2]
nop dword [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4020f0
sub ecx, edx
sar ecx, 1
push ecx
lea eax, [ebp - 0x424]
mov ecx, 0x570150
push eax
call fcn.004031a0
push ecx
lea eax, [ebp - 0x834]
push eax
push ecx
lea ecx, [ebp - 0x62c]
call fcn.00401e70
lea eax, [ebp - 0x62c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathRemoveFileSpecW]
xor eax, eax
mov dword [ebp - 0x874], 7
xorps xmm0, xmm0
mov dword [ebp - 0x878], 0
movsd qword [ebp - 0x8b0], xmm0
mov word [ebp - 0x888], ax
cmp word [ebp - 0x62c], ax
jne 0x402167
xor ecx, ecx
jmp 0x40217f
lea ecx, [ebp - 0x62c]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x402170
sub ecx, edx
sar ecx, 1
push ecx
lea eax, [ebp - 0x62c]
push eax
lea ecx, [ebp - 0x888]
call fcn.004031a0
push 0x19
push str.XieLiInstallerConfig.ini
lea ecx, [ebp - 0x888]
mov dword [ebp - 4], 0
call fcn.004033c0
mov edx, eax
cmp dword [edx + 0x14], 8
jb 0x4021b5
mov edx, dword [edx]
xor eax, eax
mov dword [ebp - 0x838], 7
mov dword [ebp - 0x83c], 0
mov word [ebp - 0x84c], ax
cmp word [edx], ax
jne 0x4021db
xor ecx, ecx
jmp 0x4021ef
mov ecx, edx
lea esi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4021e0
sub ecx, esi
sar ecx, 1
push ecx
push edx
lea ecx, [ebp - 0x84c]
call fcn.004031a0
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0x874]
cmp eax, 8
jb 0x40221e
inc eax
lea ecx, [ebp - 0x888]
push eax
push dword [ebp - 0x888]
call fcn.004017f0
xor eax, eax
mov dword [ebp - 0x874], 7
cmp dword [ebp - 0x838], 8
mov word [ebp - 0x888], ax
lea eax, [ebp - 0x84c]
cmovae eax, dword [ebp - 0x84c]
push eax
mov dword [ebp - 0x878], 0
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x40270d
cmp dword [ebp - 0x838], 8
lea eax, [ebp - 0x84c]
mov esi, dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
cmovae eax, dword [ebp - 0x84c]
push eax
push 0x104
lea eax, [ebp - 0x21c]
push eax
push str.www.baidu.com
push str.DownloadUrl
push str.Install
call esi
lea eax, [ebp - 0x21c]
mov ecx, 0x570120
push eax
call fcn.00401f30
cmp dword [ebp - 0x838], 8
lea eax, [ebp - 0x84c]
cmovae eax, dword [ebp - 0x84c]
push eax
push 1
push str.DownloadType
push str.Install
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileIntW]
cmp dword [ebp - 0x838], 8
mov dword [0x5701c8], eax
lea eax, [ebp - 0x84c]
cmovae eax, dword [ebp - 0x84c]
push eax
push 0x104
lea eax, [ebp - 0x21c]
push eax
push str.true
push str.IsCheckNet
push str.Install
call esi
xor eax, eax
mov dword [ebp - 0x85c], 7
mov dword [ebp - 0x860], 0
mov word [ebp - 0x870], ax
cmp word [ebp - 0x21c], ax
jne 0x40232f
xor ecx, ecx
jmp 0x40234f
lea ecx, [ebp - 0x21c]
lea edx, [ecx + 2]
nop dword [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x402340
sub ecx, edx
sar ecx, 1
push ecx
lea eax, [ebp - 0x21c]
push eax
lea ecx, [ebp - 0x870]
call fcn.004031a0
push str.true
lea ecx, [ebp - 0x870]
call fcn.00403a70
test eax, eax
mov eax, dword [ebp - 0x85c]
sete bl
cmp eax, 8
jb 0x402395
inc eax
lea ecx, [ebp - 0x870]
push eax
push dword [ebp - 0x870]
call fcn.004017f0
cmp dword [ebp - 0x838], 8
lea eax, [ebp - 0x84c]
mov byte [0x5701cc], bl
cmovae eax, dword [ebp - 0x84c]
push eax
push 0x104
lea eax, [ebp - 0x21c]
push eax
push str.true
push str.IsEnableAppSensors
push str.Install
call esi
xor eax, eax
mov dword [ebp - 0x85c], 7
mov dword [ebp - 0x860], 0
mov word [ebp - 0x870], ax
cmp word [ebp - 0x21c], ax
jne 0x4023f7
xor ecx, ecx
jmp 0x40240f
lea ecx, [ebp - 0x21c]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x402400
sub ecx, edx
sar ecx, 1
push ecx
lea eax, [ebp - 0x21c]
push eax
lea ecx, [ebp - 0x870]
call fcn.004031a0
push str.true
lea ecx, [ebp - 0x870]
call fcn.00403a70
test eax, eax
mov eax, dword [ebp - 0x85c]
sete bl
cmp eax, 8
jb 0x402455
inc eax
lea ecx, [ebp - 0x870]
push eax
push dword [ebp - 0x870]
call fcn.004017f0
cmp dword [ebp - 0x838], 8
lea eax, [ebp - 0x84c]
mov byte [0x5701cd], bl
cmovae eax, dword [ebp - 0x84c]
push eax
push 0x104
lea eax, [ebp - 0x21c]
push eax
push str..downloader
push str.DlAppNameSuffix
push str.Install
call esi
cmp word [ebp - 0x21c], 0
jne 0x40249b
xor ecx, ecx
jmp 0x4024b3
lea ecx, [ebp - 0x21c]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4024a4
sub ecx, edx
sar ecx, 1
push ecx
lea eax, [ebp - 0x21c]
mov ecx, 0x570168
push eax
call fcn.004031a0
cmp dword [ebp - 0x838], 8
lea eax, [ebp - 0x84c]
cmovae eax, dword [ebp - 0x84c]
push eax
push 0x104
lea eax, [ebp - 0x21c]
push eax
push 0x5547bc
push str.m_DlAppVersion
push str.Install
call esi
cmp word [ebp - 0x21c], 0
jne 0x402505
xor ecx, ecx
jmp 0x40251f
lea ecx, [ebp - 0x21c]
lea edx, [ecx + 2]
nop
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x402510
sub ecx, edx
sar ecx, 1
push ecx
lea eax, [ebp - 0x21c]
mov ecx, 0x570180
push eax
call fcn.004031a0
cmp dword [ebp - 0x838], 8
lea eax, [ebp - 0x84c]
cmovae eax, dword [ebp - 0x84c]
push eax
push 0x104
lea eax, [ebp - 0x21c]
push eax
push 0x55492c
push str.DownloadScale
push str.Install
call esi
mov byte [ebp - 4], 3
xor eax, eax
mov dword [ebp - 0x85c], 7
mov dword [ebp - 0x860], 0
mov word [ebp - 0x870], ax
cmp word [ebp - 0x21c], ax
jne 0x402591
xor ecx, ecx
jmp 0x4025af
lea ecx, [ebp - 0x21c]
lea edx, [ecx + 2]
nop word [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4025a0
sub ecx, edx
sar ecx, 1
push ecx
lea eax, [ebp - 0x21c]
push eax
lea ecx, [ebp - 0x870]
call fcn.004031a0
lea ecx, [ebp - 0x870]
mov byte [ebp - 4], 4
call fcn.00401ec0
mov eax, dword [ebp - 0x85c]
movsd qword [ebp - 0x8a8], xmm0
cmp eax, 8
jb 0x4025ff
inc eax
lea ecx, [ebp - 0x870]
push eax
push dword [ebp - 0x870]
call fcn.004017f0
movsd xmm0, qword [ebp - 0x8a8]
mov dword [ebp - 4], 2
jmp 0x40263c
cmp dword [ebp - 0x838], 8
lea eax, [ebp - 0x84c]
movsd qword [0x5701d0], xmm0
cmovae eax, dword [ebp - 0x84c]
push eax
push 0x104
lea eax, [ebp - 0x21c]
push eax
push 0x5547bc
push str.InstCmd
push str.Install
call esi
xor eax, eax
mov dword [ebp - 0x88c], 7
mov dword [ebp - 0x890], 0
mov word [ebp - 0x8a0], ax
cmp word [ebp - 0x21c], ax
jne 0x4026a0
xor ecx, ecx
jmp 0x4026bf
lea ecx, [ebp - 0x21c]
lea edx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4026b0
sub ecx, edx
sar ecx, 1
push ecx
lea eax, [ebp - 0x21c]
push eax
lea ecx, [ebp - 0x8a0]
call fcn.004031a0
push 0xffffffffffffffff
push 0
lea eax, [ebp - 0x8a0]
mov byte [ebp - 4], 6
push eax
mov ecx, 0x570198
call fcn.004032a0
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0x88c]
cmp eax, 8
jb 0x40270d
inc eax
lea ecx, [ebp - 0x8a0]
push eax
push dword [ebp - 0x8a0]
call fcn.004017f0
push 9
push 0x554960
mov ecx, 0x570120
call fcn.004031a0
push 5
push 0x554974
mov ecx, 0x570138
call fcn.004031a0
mov eax, dword [ebp - 0x838]
cmp eax, 8
jb 0x40274d
inc eax
lea ecx, [ebp - 0x84c]
push eax
push dword [ebp - 0x84c]
call fcn.004017f0
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.004dc47a
mov esp, ebp
pop ebp
ret