Function at 0x428440
Capabilities:
Check if file exists
Delete registry value
Persist via app paths registry key
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4edef8
mov eax, dword fs:[0]
push eax
sub esp, 0x214
mov eax, dword [0x533524]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov esi, dword [sym.imp.SHLWAPI.dll_SHDeleteValueW]
push str.AutoRun_Interval
push str.SOFTWAREMicrosoftWindowsCurrentVersionApp_Paths360wpapp.exe
push reloc.OLEAUT32.dll_SysReAllocString
call esi
push str.ShortCut
push str.SOFTWAREMicrosoftWindowsCurrentVersionApp_Paths360wpapp.exe
push reloc.OLEAUT32.dll_SysReAllocString
call esi
cmp dword [edi + 4], 1
lea esi, [edi + 4]
mov ebx, dword [sym.imp.SHLWAPI.dll_SHSetValueW]
jl 0x4284bd
push 4
push esi
push 4
push str.AutoRun_Interval
push str.SOFTWAREMicrosoftWindowsCurrentVersionApp_Paths360wpapp.exe
push reloc.OLEAUT32.dll_SysReAllocString
call ebx
push 0x208
lea eax, [ebp - 0x218]
push 0
push eax
call fcn.00478070
add esp, 0xc
call fcn.00436990
push 0x104
lea edx, [ebp - 0x218]
push edx
mov ecx, dword [eax]
push eax
call dword [ecx + 0x4c]
push str.Utils_arctrl.dll
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0x218]
push eax
call fcn.00453de0
add esp, 4
test eax, eax
je 0x428536
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
test eax, eax
je 0x428536
push str.SetArParm
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x428536
push dword [esi]
push 1
call eax
cmp dword [edi + 8], 0
jne 0x428562
push 4
lea eax, [ebp - 0x21c]
mov dword [ebp - 0x21c], 1
push eax
push 4
push 0x4fcf48
push str.SOFTWAREMicrosoftWindowsCurrentVersionApp_Paths360wpapp.exe
push reloc.OLEAUT32.dll_SysReAllocString
call ebx
call fcn.00436990
push eax
mov ecx, dword [eax]
call dword [ecx + 0x2c]
test eax, eax
jne 0x4286ce
call fcn.00422c90
mov ecx, eax
call fcn.0041c0d0
mov eax, dword [eax]
sub eax, 0x10
push eax
call fcn.00408040
add eax, 0x10
add esp, 4
mov dword [ebp - 0x21c], eax
lea ecx, [ebp - 0x21c]
mov dword [ebp - 4], 0
call fcn.00427960
mov esi, dword [ebp - 0x21c]
push str.360safe
push esi
call fcn.00493548
add esp, 8
test eax, eax
je 0x428607
push str.baidu
push esi
call fcn.00493548
add esp, 8
test eax, eax
je 0x428607
push str.softmgr
push esi
call fcn.00493548
add esp, 8
test eax, eax
je 0x428607
cmp dword [esi - 0xc], 0
jl 0x42862d
push 0x4faaf8
push esi
call fcn.004784d0
add esp, 8
test eax, eax
je 0x42862d
sub eax, esi
sar eax, 1
cmp eax, 0xffffffff
je 0x42862d
push 4
lea eax, [ebp - 0x21c]
mov dword [ebp - 0x21c], 1
push eax
push 4
push str.select
push str.SOFTWAREMicrosoftWindowsCurrentVersionApp_Paths360wpapp.exe
push reloc.OLEAUT32.dll_SysReAllocString
call ebx
or ebx, 0xffffffff
mov dword [ebp - 4], 0xffffffff
add esi, 0xfffffff0
mov eax, ebx
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x42864e
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
call fcn.00422c90
mov ecx, eax
call fcn.0041c0d0
mov eax, dword [eax]
sub eax, 0x10
push eax
call fcn.00408040
lea esi, [eax + 0x10]
mov dword [ebp - 0x220], esi
push str.bird
push esi
mov dword [ebp - 4], 1
call fcn.00493548
add esp, 0xc
test eax, eax
je 0x4286ab
push 0x4faaa8
push esi
call fcn.00493548
add esp, 8
test eax, eax
je 0x4286ab
push str.desktop
push esi
call fcn.00493548
add esp, 8
test eax, eax
jne 0x4286b2
mov ecx, edi
call fcn.004281d0
mov dword [ebp - 4], 0xffffffff
add esi, 0xfffffff0
lock xadd dword [esi + 0xc], ebx
dec ebx
test ebx, ebx
jg 0x4286ce
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
mov ecx, edi
call fcn.00428a80
mov ecx, edi
call fcn.00428820
push 0x208
lea eax, [ebp - 0x218]
push 0
push eax
call fcn.00478070
add esp, 0xc
mov dword [ebp - 0x220], 1
lea eax, [ebp - 0x21c]
mov dword [ebp - 0x21c], 0x104
push eax
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x220]
push eax
push 0x4fb3dc
push str.SOFTWAREMicrosoftWindowsCurrentVersionApp_Paths360wpapp.exe
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
test eax, eax
jne 0x42876d
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x42876d
push str.ComputerZ.set
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0x218]
push eax
push 0
push 0
push str.three_end
call dword [sym.imp.KERNEL32.dll_WritePrivateProfileStringW]
mov eax, dword [edi + 0x18]
cmp dword [eax - 0xc], 0
je 0x4287fa
mov ecx, dword [0x536930]
test ecx, ecx
jne 0x4287e4
push 0x531e2c
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [0x536930], 0
jne 0x4287d3
push 0x20
call fcn.00432860
add esp, 4
mov dword [ebp - 0x220], eax
mov dword [ebp - 4], 2
test eax, eax
je 0x4287be
mov ecx, eax
call fcn.00412810
mov ecx, eax
jmp 0x4287c0
xor ecx, ecx
mov dword [ebp - 4], 0xffffffff
xchg dword [ebp - 0x220], eax
mov dword [0x536930], ecx
push 0x531e2c
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov ecx, dword [0x536930]
sub esp, 0x28
mov eax, esp
push 0
mov dword [eax + 0x24], 0
push dword [edi + 0x18]
mov eax, dword [ecx]
push ecx
call dword [eax]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0046b078
mov esp, ebp
pop ebp
ret