Function at 0x413f90
Capabilities:
Execute shellcode via indirect call
Spawn thread to rwx shellcode

Disassembly:
push 0xffffffffffffffff
push 0x486bc0
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push ebp
push esi
push edi
mov eax, dword [0x4afe78]
xor eax, esp
push eax
lea eax, [esp + 0x28]
mov dword fs:[0], eax
mov esi, ecx
push str.Name
lea eax, [esp + 0x18]
push str.APPLICATION
push eax
call fcn.0040d630
add esp, 0xc
mov ecx, dword [esp + 0x14]
mov eax, dword [ecx - 0xc]
xor ebp, ebp
mov dword [esp + 0x30], ebp
cmp eax, ebp
jne 0x41404e
push ecx
mov ecx, esp
mov dword [esp + 0x20], esp
push 0x48e960
call fcn.00401bd0
push ecx
mov ecx, esp
mov dword [esp + 0x28], esp
push str.MAIN
mov byte [esp + 0x3c], 1
call fcn.00401bd0
lea edx, [esp + 0x20]
push edx
mov byte [esp + 0x3c], 0
call fcn.00416a90
add esp, 0xc
push eax
lea ecx, [esp + 0x18]
mov byte [esp + 0x34], 2
call fcn.00401ab0
mov eax, dword [esp + 0x18]
add eax, 0xfffffff0
mov byte [esp + 0x30], 0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x41404e
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov ecx, dword [esp + 0x14]
push ecx
mov ecx, esi
call fcn.00450487
mov edx, dword [esi + 0x20]
push 0x7b6
push str.qupdater.needmsg
push edx
call dword [sym.imp.USER32.dll_SetPropW]
mov eax, dword [esi + 0x20]
push eax
mov eax, dword [0x4b12a8]
push eax
mov ecx, 0x4b12a0
call fcn.00402670
mov eax, dword [esi + 0x20]
xor edi, edi
mov dword [esp + 0x18], ebp
cmp eax, ebp
je 0x4140b2
lea ecx, [esp + 0x18]
push ecx
push eax
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
mov eax, dword [esp + 0x18]
cmp eax, ebp
je 0x4140b2
push eax
push ebp
push 0x1f0fff
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov edi, eax
xor ebx, ebx
cmp edi, ebp
je 0x4140ce
push 0x40
push 0x3000
push 0x800
push ebp
push edi
call dword [sym.imp.KERNEL32.dll_VirtualAllocEx]
mov ebx, eax
mov edx, dword [esi + 0x20]
push edx
mov ecx, 0x4b12d0
call fcn.00403060
mov dword [eax], ebx
mov eax, dword [esi + 0x20]
push eax
mov ecx, 0x4b12b4
call fcn.00403060
mov dword [eax], edi
cmp dword [0x4b1470], ebp
jle 0x4141c7
call fcn.0044dc57
xor ecx, ecx
cmp eax, ebp
setne cl
cmp ecx, ebp
jne 0x414114
push 0x80004005
call fcn.00401280
mov edx, dword [eax]
mov ecx, eax
mov eax, dword [edx + 0xc]
call eax
add eax, 0x10
mov dword [esp + 0x18], eax
mov ecx, dword [0x4b1470]
push ecx
push ecx
mov ecx, esp
mov dword [esp + 0x28], esp
mov bl, 3
push str.Found__d_files_need_to_update...
mov byte [esp + 0x3c], bl
call fcn.00401bd0
push ecx
mov ecx, esp
mov dword [esp + 0x30], esp
push str.MAIN
mov byte [esp + 0x40], 4
call fcn.00401bd0
lea edx, [esp + 0x28]
push edx
mov byte [esp + 0x40], bl
call fcn.00416a90
add esp, 0xc
mov eax, dword [eax]
push eax
lea eax, [esp + 0x20]
push eax
mov byte [esp + 0x3c], 5
call fcn.00403ac0
mov eax, dword [esp + 0x28]
add eax, 0xfffffff0
add esp, 0xc
mov byte [esp + 0x30], bl
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4141a2
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, dword [esp + 0x18]
add eax, 0xfffffff0
mov byte [esp + 0x30], 0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4141c7
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, dword [esi + 0xa8]
cmp eax, 1
je 0x4141e8
cmp eax, 2
je 0x4141e8
mov edx, dword [esi + 0x20]
lea ecx, [esp + 0x1c]
push ecx
push ebp
push edx
push 0x402930
jmp 0x4141f7
mov ecx, dword [esi + 0x20]
lea eax, [esp + 0x1c]
push eax
push ebp
push ecx
push 0x413cd0
push ebp
push ebp
mov dword [esp + 0x34], ebp
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esp + 0x14]
add eax, 0xfffffff0
mov dword [esp + 0x30], 0xffffffff
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x414232
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, 1
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
push esi
mov esi, ecx
call fcn.0045334c
mov ecx, esi
pop esi
jmp 0x413f90