Function at 0x48b160
Capabilities:
Accept command line arguments
Check mutex on windows
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4eefdd
mov eax, dword fs:[0]
push eax
sub esp, 0x53c
mov eax, dword [0x52b360]
xor eax, esp
mov dword [esp + 0x538], eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x52b360]
xor eax, esp
push eax
lea eax, [esp + 0x550]
mov dword fs:[0], eax
call fcn.00492680
test al, al
jne 0x48b621
call dword [sym.imp.KERNEL32.dll_GetCommandLineW]
xor ebp, ebp
xor ecx, ecx
mov word [esp + 0x60], cx
mov ebx, 7
mov ecx, eax
mov dword [esp + 0x74], ebx
mov dword [esp + 0x70], ebp
lea esi, [ecx + 2]
lea esp, [esp]
mov dx, word [ecx]
add ecx, 2
cmp dx, bp
jne 0x48b1d0
sub ecx, esi
sar ecx, 1
push ecx
push eax
lea esi, [esp + 0x64]
call fcn.00401760
mov dword [esp + 0x558], ebp
mov eax, dword [0x50cc58]
mov edx, dword [str.__regsvr]
mov ecx, dword [0x50cc5c]
mov dword [esp + 0x124], eax
mov ax, word [0x50cc64]
mov dword [esp + 0x120], edx
mov edx, dword [0x50cc60]
mov word [esp + 0x130], ax
lea eax, [esp + 0x120]
mov dword [esp + 0x12c], edx
mov dword [esp + 0x128], ecx
lea edx, [eax + 2]
lea esp, [esp]
mov cx, word [eax]
add eax, 2
cmp cx, bp
jne 0x48b240
sub eax, edx
sar eax, 1
push eax
lea ecx, [esp + 0x124]
push ecx
xor eax, eax
lea edx, [esp + 0x64]
call fcn.00437510
xor edx, edx
mov dword [esp + 0x18], eax
mov dword [esp + 0x90], ebx
mov dword [esp + 0x8c], ebp
mov word [esp + 0x7c], dx
mov byte [esp + 0x558], 1
cmp eax, 0xffffffff
je 0x48b296
push eax
lea eax, [edx + 9]
lea esi, [esp + 0x60]
call fcn.00401a10
push str.Global08D8F99A_21BF_45f4_9902_192565F67059
push ebp
push ebp
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov dword [0x52ddb8], eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
je 0x48b628
cmp eax, 5
je 0x48b628
xor eax, eax
xor ecx, ecx
mov dword [esp + 0xe4], ebx
mov dword [esp + 0xe0], ebp
mov word [esp + 0xd0], ax
mov dword [esp + 0x100], ebx
mov dword [esp + 0xfc], ebp
mov word [esp + 0xec], cx
lea ecx, [esp + 0xcc]
mov byte [esp + 0x558], 2
call fcn.00492030
mov ebx, dword [sym.imp.KERNEL32.dll_CloseHandle]
test al, al
je 0x48b379
lea ecx, [esp + 0xcc]
call fcn.00492160
test al, al
jne 0x48b379
mov eax, dword [0x52ddb8]
cmp eax, ebp
je 0x48b32c
push eax
call ebx
cmp dword [esp + 0x74], 8
mov esi, dword [esp + 0x60]
jae 0x48b33b
lea esi, [esp + 0x60]
call fcn.00492580
test al, al
je 0x48b367
lea esi, [esp + 0xcc]
call fcn.00441bb0
lea ecx, [esp + 0x78]
call fcn.004016f0
lea ecx, [esp + 0x5c]
call fcn.004016f0
jmp 0x48b6bd
push str.Global08D8F99A_21BF_45f4_9902_192565F67059
push ebp
push ebp
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov dword [0x52ddb8], eax
call fcn.00492920
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
test al, al
je 0x48b43d
mov eax, dword [0x52ddb8]
cmp eax, ebp
je 0x48b398
push eax
call ebx
push 0x206
lea eax, [esp + 0x142]
xor edx, edx
push ebp
push eax
mov word [esp + 0x148], dx
call fcn.004d1df0
add esp, 0xc
push 0x104
lea ecx, [esp + 0x140]
push ecx
push ebp
call edi
push 0x38
lea edx, [esp + 0x28]
push ebp
push edx
call fcn.004d1df0
add esp, 0xc
cmp dword [esp + 0x74], 8
lea eax, [esp + 0x13c]
mov dword [esp + 0x20], 0x3c
mov dword [esp + 0x24], 0x440
mov dword [esp + 0x38], ebp
mov dword [esp + 0x30], eax
jb 0x48b408
mov ecx, dword [esp + 0x60]
mov dword [esp + 0x34], ecx
jmp 0x48b410
lea edx, [esp + 0x60]
mov dword [esp + 0x34], edx
lea eax, [esp + 0x20]
push eax
mov dword [esp + 0x30], 0x50b998
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
test eax, eax
jne 0x48b603
push str.Global08D8F99A_21BF_45f4_9902_192565F67059
push ebp
push ebp
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov dword [0x52ddb8], eax
push 0x50ccc4
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
cmp eax, ebp
je 0x48b498
push str.ChangeWindowMessageFilter
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
cmp esi, ebp
je 0x48b498
push 1
push 0x822b
call esi
push 1
push 0x822c
call esi
push 1
push 0x822d
call esi
push 1
push 0x4a
call esi
push 1
push 0x233
call esi
push 1
push str.TaskbarCreated
call dword [sym.imp.USER32.dll_RegisterWindowMessageW]
push eax
call esi
mov ebx, 7
xor ecx, ecx
mov dword [esp + 0xc8], ebx
mov dword [esp + 0xc4], ebp
mov word [esp + 0xb4], cx
push 0x104
lea edx, [esp + 0x348]
push edx
push ebp
mov byte [esp + 0x564], 3
call edi
lea eax, [esp + 0x344]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
cmp cx, bp
jne 0x48b4d7
sub eax, edx
sar eax, 1
push eax
lea eax, [esp + 0x348]
push eax
lea esi, [esp + 0xb8]
call fcn.00401760
lea ecx, [esp + 0x344]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathRemoveFileSpecW]
mov edx, 0x50938c
lea eax, [esp + 0x94]
call fcn.00403c00
push 0xffffffffffffffff
mov edx, esi
push ebp
push edx
lea esi, [esp + 0xa0]
mov byte [esp + 0x564], 4
call fcn.00408f90
push 9
push str.____start
mov eax, esi
call fcn.004088a0
lea ecx, [esp + 0x120]
call fcn.00492c30
push str.WallPaperAppList.dat
mov ecx, eax
lea esi, [esp + 0x108]
mov byte [esp + 0x55c], 5
call fcn.0041e3f0
add esp, 4
lea ecx, [esp + 0x120]
mov byte [esp + 0x558], 7
call fcn.004016f0
mov edi, dword [esp + 0xa8]
mov esi, dword [esp + 0x98]
add edi, edi
cmp dword [esp + 0xac], 8
jae 0x48b5a1
lea esi, [esp + 0x98]
sub esp, 0x1c
mov eax, esp
mov dword [esp + 0x38], esp
push 0xffffffffffffffff
push ebp
lea edx, [esp + 0x128]
xor ecx, ecx
mov dword [eax + 0x18], ebx
mov dword [eax + 0x14], ebp
push edx
mov word [eax + 4], cx
call fcn.00401850
call fcn.00492f80
cmp dword [esp + 0x34], 0xffffffff
setne al
movzx ecx, al
push ecx
call fcn.0048b050
add esp, 0x20
lea ecx, [esp + 0x104]
call fcn.004016f0
lea ecx, [esp + 0x94]
call fcn.004016f0
lea ecx, [esp + 0xb0]
call fcn.004016f0
lea esi, [esp + 0xcc]
call fcn.00441bb0
lea ecx, [esp + 0x78]
call fcn.004016f0
lea ecx, [esp + 0x5c]
call fcn.004016f0
xor al, al
jmp 0x48b6bf
push ebp
push str.DTL_WallPaper
push ebp
push ebp
call dword [sym.imp.USER32.dll_FindWindowExW]
mov esi, eax
mov edi, 8
cmp esi, ebp
je 0x48b66f
mov eax, dword [esp + 0x60]
cmp dword [esp + 0x74], edi
jae 0x48b64f
lea eax, [esp + 0x60]
push str._start
push eax
call fcn.004c9453
add esp, 8
test eax, eax
jne 0x48b66f
push ebp
push ebp
push 0x822b
push esi
call dword [sym.imp.USER32.dll_PostMessageW]
mov eax, dword [0x52ddb8]
cmp eax, ebp
je 0x48b67f
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [esp + 0x90], edi
jb 0x48b695
mov edx, dword [esp + 0x7c]
push edx
call fcn.004c8f17
add esp, 4
xor eax, eax
mov dword [esp + 0x90], ebx
mov dword [esp + 0x8c], ebp
mov word [esp + 0x7c], ax
cmp dword [esp + 0x74], edi
jb 0x48b6bd
mov ecx, dword [esp + 0x60]
push ecx
call fcn.004c8f17
add esp, 4
mov al, 1
mov ecx, dword [esp + 0x550]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x538]
xor ecx, esp
call fcn.004c8f08
add esp, 0x548
ret