Function at 0x43ff10
Capabilities:
Check if file exists
Delete registry value
Get common file path
Persist via run registry key
Query or enumerate registry value

Disassembly:
push ebp
lea ebp, [esp - 0x2c14]
mov eax, 0x2c14
call fcn.00462620
push 0xffffffffffffffff
push 0x480c33
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
mov eax, dword [0x4a30f8]
xor eax, ebp
mov dword [ebp + 0x2c10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push esi
lea ecx, [esi + 0xc0]
call fcn.0041b880
push str.360desktopuninst
push 0x4879e8
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHDeleteValueW]
xor eax, eax
push 0x206
push eax
lea ecx, [ebp + 0x2a0a]
push ecx
mov word [ebp + 0x2a08], ax
call fcn.00461880
push 0x800
lea edx, [ebp + 0x1800]
push 0
push edx
call fcn.00461880
add esp, 0x18
push 1
push 0x1a
lea eax, [ebp + 0x2a08]
push eax
push 0
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
push str.360DTDelData.bat
lea ecx, [ebp + 0x2a08]
push ecx
lea edx, [ebp + 0x1800]
push edx
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
lea eax, [ebp + 0x1800]
push eax
call fcn.00444e20
mov edi, dword [sym.imp.SHLWAPI.dll_SHGetValueW]
add esp, 4
lea ecx, [ebp - 0x14]
push ecx
lea edx, [ebp - 0x20]
push edx
lea eax, [ebp - 0x10]
push eax
push str.CreateDesktopShortcut
push str.Software360Desktop
mov ebx, 4
push SysReAllocString
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], ebx
call edi
test eax, eax
jne 0x440023
xor ecx, ecx
cmp dword [ebp - 0x20], ecx
setne cl
mov dword [esi + 0xd4], ecx
lea edx, [ebp - 0x14]
push edx
lea eax, [ebp - 0x28]
push eax
lea ecx, [ebp - 0x10]
push ecx
push str.QuickLaunch
push str.Software360Desktop
push SysReAllocString
mov dword [ebp - 0x28], 1
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], ebx
call edi
test eax, eax
jne 0x44005f
xor edx, edx
cmp dword [ebp - 0x28], edx
setne dl
mov dword [esi + 0xd8], edx
lea eax, [ebp - 0x14]
push eax
lea ecx, [ebp - 0x24]
push ecx
lea edx, [ebp - 0x10]
push edx
push str.StartMenu
push str.Software360Desktop
push SysReAllocString
mov dword [ebp - 0x24], 1
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], ebx
call edi
test eax, eax
jne 0x440099
cmp dword [ebp - 0x24], eax
setne al
mov dword [esi + 0xdc], eax
lea ecx, [ebp - 0x14]
push ecx
lea edx, [ebp - 0x1c]
push edx
lea eax, [ebp - 0x10]
push eax
push str.JoinUserExperience
push str.Software360Desktop
push SysReAllocString
mov dword [ebp - 0x1c], 1
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], ebx
call edi
xor ebx, ebx
cmp eax, ebx
jne 0x4400dd
xor ecx, ecx
cmp dword [ebp - 0x1c], ebx
setne cl
mov edi, ecx
lea ecx, [esi + 0x18]
call fcn.004249d0
mov dword [eax], edi
lea ecx, [esi + 0x18]
call fcn.004249b0
test eax, eax
je 0x4400f5
mov dword [esi + 0xd4], ebx
mov dword [esi + 0xd8], ebx
mov edi, dword [esi + 8]
cmp edi, ebx
jne 0x440103
xor eax, eax
jmp 0x440429
push 0x800
lea edx, [ebp + 0x2000]
push ebx
push edx
call fcn.00461880
mov eax, dword [edi]
mov edx, dword [eax + 0x64]
add esp, 0xc
push 0x400
lea ecx, [ebp + 0x2000]
push ecx
push edi
call edx
test eax, eax
je 0x440142
lea eax, [ebp + 0x2000]
push eax
lea ecx, [esi + 0xe4]
call fcn.0041ca80
mov eax, dword [esi + 8]
mov ecx, dword [eax]
push 0x400
lea edx, [ebp + 0x2000]
push edx
push eax
mov eax, dword [ecx + 0x34]
call eax
lea ecx, [ebp + 0x2000]
push ecx
lea ecx, [esi + 0x84]
call fcn.0041ca80
push 0x800
lea edx, [ebp + 0x1000]
push ebx
push edx
call fcn.00461880
mov eax, dword [esi + 8]
mov ecx, dword [eax]
add esp, 0xc
push 0x400
lea edx, [ebp + 0x1000]
push edx
push eax
mov eax, dword [ecx + 0x58]
call eax
mov dword [esi + 0x88], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax]
mov edx, dword [ecx + 0x50]
push eax
call edx
push 0x400
mov dword [esi + 0xf0], eax
lea edx, [ebp + 0x2000]
cmp eax, ebx
mov eax, dword [esi + 8]
mov ecx, dword [eax]
push edx
push eax
je 0x4401e7
mov eax, dword [ecx + 0x54]
call eax
lea ecx, [ebp + 0x1000]
push ecx
lea ecx, [esi + 0x80]
call fcn.0041ca80
lea edx, [ebp + 0x2000]
push edx
lea ecx, [esi + 0x74]
jmp 0x440235
mov eax, dword [ecx + 0x5c]
call eax
lea ecx, [ebp + 0x2000]
push ecx
lea ecx, [esi + 0x74]
call fcn.0041ca80
push 0x800
lea edx, [ebp + 0x1800]
push ebx
push edx
call fcn.00461880
mov eax, dword [esi + 8]
mov ecx, dword [eax]
add esp, 0xc
push 0x400
lea edx, [ebp + 0x1800]
push edx
push eax
mov eax, dword [ecx + 0x38]
call eax
test eax, eax
je 0x44023a
lea ecx, [ebp + 0x1800]
push ecx
lea ecx, [esi + 0x78]
call fcn.0041ca80
push 0x206
lea eax, [ebp + 0x2802]
xor edx, edx
push ebx
push eax
mov word [ebp + 0x2800], dx
call fcn.00461880
mov ecx, dword [0x4a1014]
add esp, 0xc
mov dword [ebp - 0x18], ecx
push 1
push 0x1a
lea edx, [ebp + 0x2800]
push edx
push ebx
mov dword [ebp - 4], ebx
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
lea eax, [ebp + 0x2800]
push eax
lea ecx, [ebp - 0x18]
call fcn.0041ca80
mov edi, dword [sym.imp.KERNEL32.dll_lstrlenW]
push str.360Desktopimport.fg
push str.360Desktopimport.fg
call edi
push eax
lea ecx, [ebp - 0x18]
call fcn.0041bff0
mov ebx, dword [ebp - 0x18]
push ebx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x440366
lea ecx, [ebp + 0x2b04]
call fcn.0042b0c0
mov byte [ebp - 4], 1
test ebx, ebx
jne 0x4402c9
xor eax, eax
jmp 0x4402ee
push ebx
call edi
inc eax
cmp eax, 0x3fffffff
jle 0x4402d8
xor eax, eax
jmp 0x4402ee
lea edi, [eax + eax]
mov eax, edi
call fcn.00462690
mov eax, esp
push 3
push edi
push ebx
push eax
call fcn.0041b7b0
push eax
lea ecx, [ebp + 0x2b04]
call fcn.0042b4f0
test eax, eax
je 0x440357
push 0x491498
push str.version_opr
push str.import
lea ecx, [ebp + 0x2b04]
call fcn.0042b730
mov ebx, eax
test ebx, ebx
je 0x440348
push ebx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov edi, eax
inc edi
cmp edi, 0x3fffffff
jle 0x440334
xor eax, eax
jmp 0x440348
lea eax, [edi + edi]
call fcn.00462690
mov eax, esp
push 3
push edi
push ebx
push eax
call fcn.0043f3d0
push eax
lea ecx, [esi + 0xf4]
call fcn.0041ca80
mov ebx, dword [ebp - 0x18]
lea ecx, [ebp + 0x2b04]
mov byte [ebp - 4], 0
call fcn.0042b920
mov ecx, dword [esi + 0xf4]
add esi, 0xf4
cmp dword [ecx - 8], 0
jne 0x440402
push 0x800
lea edx, [ebp + 0x800]
push 0
push edx
call fcn.00461880
mov edi, dword [sym.imp.SHLWAPI.dll_PathCombineW]
add esp, 0xc
push str.360Desktop_bakconfig.nxdb
lea eax, [ebp + 0x2800]
push eax
lea ecx, [ebp + 0x800]
push ecx
call edi
push 0x800
lea edx, [ebp]
push 0
push edx
call fcn.00461880
add esp, 0xc
push str.360DesktopMiniAppdata.xdb.fbak
lea eax, [ebp + 0x2800]
push eax
lea ecx, [ebp]
push ecx
call edi
mov edi, dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
lea edx, [ebp + 0x800]
push edx
call edi
test eax, eax
jne 0x4403f6
lea eax, [ebp]
push eax
call edi
test eax, eax
jne 0x4403f6
push 0x487360
jmp 0x4403fb
push 0x4871e4
mov ecx, esi
call fcn.0041ca80
lea ecx, [ebx - 0xc]
cmp ecx, dword [0x4a1010]
je 0x440424
add ebx, 0xfffffff4
push ebx
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jg 0x440424
push ebx
call fcn.00461ef0
add esp, 4
mov eax, 1
lea esp, [ebp - 0x38]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x2c10]
xor ecx, ebp
call fcn.00461862
add ebp, 0x2c14
mov esp, ebp
pop ebp
ret