Function at 0x463e50
Capabilities:
Connect socket
Get hostname
Receive data
Receive data on socket
Send data
Send data on socket

Disassembly:
sub esp, 0x224
mov al, byte [0x4f2dac]
push ebx
push ebp
push esi
push edi
mov byte [esp + 0x68], al
mov ecx, 0x18
xor eax, eax
lea edi, [esp + 0x69]
mov ebp, 1
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov eax, dword [esp + 0x240]
test eax, eax
jne 0x463e91
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
add esp, 0x224
ret
mov byte [eax], 0
call fcn.00465a30
cmp eax, 1
jne 0x463ea0
xor ebp, ebp
mov ebx, dword [esp + 0x23c]
mov ecx, 0x19
xor eax, eax
lea edi, [esp + 0xcc]
rep stosd dword es:[edi], eax
lea edi, [ebx + 2]
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
lea edx, [esp + 0xcc]
mov eax, ecx
mov esi, edi
mov edi, edx
push str.RNBO_SPN_LOCAL
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0xd0]
push ecx
call fcn.00448de9
add esp, 8
test eax, eax
jne 0x463f1d
cmp ebp, 1
jne 0x463f1d
mov edx, dword [esp + 0x240]
mov eax, dword [esp + 0x238]
push edx
push eax
call fcn.004695f0
add esp, 8
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x224
ret
lea ecx, [esp + 0xcc]
push str.RNBO_SPN_LOCAL
push ecx
call fcn.00448de9
add esp, 8
test eax, eax
jne 0x463f86
test ebp, ebp
jne 0x463f86
mov edi, 2
push 0x64
cmp word [ebx + 0x74], di
jne 0x463f56
lea edx, [esp + 0x6c]
push edx
call fcn.004662b0
add esp, 8
jmp 0x463fb3
lea eax, [esp + 0x6c]
push eax
call sub.WSOCK32.dll_gethostname
cmp eax, 0xffffffff
jne 0x463fb3
mov ecx, dword [str.127.0.0.1]
mov edx, dword [0x4ef11c]
mov ax, word [0x4ef120]
mov dword [esp + 0x68], ecx
mov dword [esp + 0x6c], edx
mov word [esp + 0x70], ax
jmp 0x463fb3
lea edi, [esp + 0xcc]
or ecx, 0xffffffff
xor eax, eax
lea edx, [esp + 0x68]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, 2
call fcn.00466080
xor ecx, ecx
mov cx, word [ebx + 0x74]
dec ecx
cmp ecx, 7
ja case.0x463fc4.3
jmp dword [ecx*4 + 0x464624]
mov ecx, dword [esp + 0x240]
mov edx, dword [esp + 0x238]
push ecx
push ebx
push edx
call fcn.00464720
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x224
ret
and eax, 1
cmp al, 1
jne 0x464006
mov dword [esp + 0x10], 1
jmp 0x464034
and eax, edi
cmp al, 2
je 0x464030
pop edi
pop esi
pop ebp
mov eax, 0x4c
pop ebx
add esp, 0x224
ret
mov ecx, eax
and ecx, 1
cmp cl, 1
jne 0x46402a
mov dword [esp + 0x10], 1
jmp 0x464034
and eax, edi
cmp al, 2
jne 0x464006
mov dword [esp + 0x10], edi
lea edx, [esp + 0x68]
push edx
call fcn.004660e0
add esp, 4
test eax, eax
jne 0x464050
test byte [esp + 0x10], 2
je 0x464050
mov dword [esp + 0x10], edi
push ebx
call fcn.00462ff0
add esp, 4
cmp eax, 0xffffffff
jne 0x464099
cmp dword [esp + 0x10], edi
jne 0x46406e
push 0x3e8
push edi
push 6
jmp 0x464072
push 0x11
push edi
push edi
call fcn.00462d60
add esp, 0xc
cmp eax, 0xffffffff
jne 0x46408f
pop edi
pop esi
pop ebp
mov eax, 0x3f
pop ebx
add esp, 0x224
ret
push eax
push ebx
call fcn.00463010
add esp, 8
mov eax, dword [esp + 0x10]
push 0
cmp eax, edi
jne 0x4640b4
lea eax, [esp + 0x30]
lea ecx, [esp + 0x6c]
push eax
push ecx
call fcn.004661f0
jmp 0x4640c3
lea edx, [esp + 0x30]
lea eax, [esp + 0x6c]
push edx
push eax
call fcn.00465e40
add esp, 0xc
test eax, eax
je 0x4640da
pop edi
pop esi
pop ebp
mov eax, 0x3d
pop ebx
add esp, 0x224
ret
mov eax, dword [0x4ef20c]
test eax, eax
je 0x4640fb
call fcn.00464650
push eax
call fcn.004616c0
add esp, 4
mov dword [0x4ef20c], 0
call fcn.004659a0
mov dword [0x4f32a4], eax
call fcn.00464650
cmp dword [eax], 0
je 0x464171
mov esi, dword [sym.imp.KERNEL32.dll_GetVersion]
call esi
cmp eax, 0x80000000
jb 0x464171
call esi
cmp eax, 0x80000000
jb 0x46412d
call esi
cmp al, 4
jb 0x464171
cmp dword [esp + 0x10], edi
jne 0x464171
push ebx
call fcn.00462ff0
add esp, 4
push eax
call sub.WSOCK32.dll_closesocket
push 0x3e8
push edi
push 6
call fcn.00462d60
add esp, 0xc
cmp eax, 0xffffffff
jne 0x464167
pop edi
pop esi
pop ebp
mov eax, 0x3f
pop ebx
add esp, 0x224
ret
push eax
push ebx
call fcn.00463010
add esp, 8
lea ecx, [esp + 0x2c]
push ecx
call fcn.00464650
mov edx, dword [eax]
push edx
call fcn.00464660
mov ebp, eax
add esp, 8
test ebp, ebp
jne 0x464281
push 0x58
call fcn.0044239d
mov ebp, eax
add esp, 4
test ebp, ebp
jne 0x4641b0
pop edi
pop esi
pop ebp
mov eax, 0x40
pop ebx
add esp, 0x224
ret
cmp dword [esp + 0x10], edi
jne 0x4641fe
lea esi, [ebp + 8]
xor eax, eax
mov ecx, esi
mov dword [ecx], eax
mov dword [ecx + 4], eax
mov dword [ecx + 8], eax
mov dword [ecx + 0xc], eax
mov word [esi], 6
call fcn.00463060
push eax
call fcn.00462e90
lea edx, [esp + 0x30]
push esi
push edx
mov word [esi + 0xc], ax
call fcn.00466170
add esp, 0xc
test eax, eax
jne 0x464247
pop edi
pop esi
pop ebp
mov eax, 0x3d
pop ebx
add esp, 0x224
ret
lea eax, [ebp + 8]
xor ecx, ecx
mov edx, eax
mov dword [edx], ecx
mov dword [edx + 4], ecx
mov dword [edx + 8], ecx
mov dword [edx + 0xc], ecx
mov word [eax], di
call fcn.00463060
push eax
call fcn.00462e90
mov word [ebp + 0xa], ax
lea eax, [esp + 0x30]
push eax
call fcn.00462d10
add esp, 8
cmp eax, 0xffffffff
mov dword [ebp + 0xc], eax
jne 0x464247
pop edi
pop esi
pop ebp
mov eax, 0x3d
pop ebx
add esp, 0x224
ret
lea edi, [esp + 0x2c]
or ecx, 0xffffffff
xor eax, eax
lea edx, [ebp + 0x18]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push ebp
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov dword [ebp], 1
call fcn.00464650
push eax
call fcn.004616d0
add esp, 8
mov esi, dword [esp + 0x238]
mov dword [0x4f3298], 0x280
mov ecx, dword [ebp]
mov edi, esi
and ecx, 0x1fff
xor eax, eax
mov dword [0x4f329c], ecx
or ecx, 0xffffffff
mov dword [0x4f32a0], 0
repne scasb al, byte es:[edi]
not ecx
mov edx, ecx
mov edi, 0x4f32a8
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, 0x68
mov edi, 0x4f3438
rep stosd dword es:[edi], eax
lea eax, [esp + 0x4c]
push eax
call fcn.00463e30
mov ecx, 0x68
xor eax, eax
mov edi, 0x4f35d8
mov dword [esp + 0x1c], 0
rep stosd dword es:[edi], eax
mov ecx, dword [0x4f3298]
mov dword [esp + 0x18], 1
push ecx
call fcn.00462ec0
mov edx, dword [0x4f329c]
mov dword [0x4f35d8], eax
push edx
call fcn.00462ec0
mov dword [0x4f35dc], eax
mov eax, dword [0x4f32a0]
push eax
call fcn.00462ec0
mov ecx, dword [0x4f32a4]
mov dword [0x4f35e0], eax
push ecx
call fcn.00462ec0
mov dword [0x4f35e4], eax
mov edi, 0x4f32a8
or ecx, 0xffffffff
xor eax, eax
add esp, 0x14
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
lea eax, [esp + 0x4c]
mov edx, ecx
mov esi, edi
mov edi, 0x4f35e8
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov dword [esp + 0x1c], eax
cmp dword [esp + 0x18], 3
jge 0x4645d9
mov eax, dword [esp + 0x10]
mov esi, 2
cmp eax, esi
jne 0x4643cd
lea ecx, [ebp + 8]
push 0x10
push ecx
push ebx
call fcn.00462ff0
add esp, 4
push eax
call sub.WSOCK32.dll_connect
mov eax, dword [esp + 0x14]
test eax, eax
je 0x464404
push 0
push 0x1a0
push 0x4f35d8
push ebx
call fcn.00462ff0
add esp, 4
push eax
call sub.WSOCK32.dll_send
cmp eax, 0x1a0
jne 0x4645a4
jmp 0x464404
mov eax, dword [esp + 0x14]
test eax, eax
je 0x464404
lea edx, [ebp + 8]
push 0x10
push edx
push 0
push 0x1a0
push 0x4f35d8
push ebx
call fcn.00462ff0
add esp, 4
push eax
call fcn.00462e10
add esp, 0x18
cmp eax, 0x1a0
jne 0x4645a9
xor edi, edi
push ebx
mov dword [esp + 0x18], edi
mov dword [esp + 0x134], edi
call fcn.00462ff0
mov ecx, dword [esp + 0x134]
mov edx, dword [esp + 0x20]
add esp, 4
mov dword [esp + 0x28], edi
mov dword [esp + ecx*4 + 0x134], eax
mov ecx, dword [esp + 0x130]
mov eax, dword [edx]
inc ecx
mov dword [esp + 0x130], ecx
lea ecx, [esp + 0x24]
push ecx
push edi
lea edx, [esp + 0x138]
push edi
push edx
push ebx
mov dword [esp + 0x38], eax
call fcn.00462ff0
add esp, 4
inc eax
push eax
call fcn.00462d90
add esp, 0x14
cmp eax, 0xffffffff
je 0x4645c9
cmp eax, edi
je 0x464587
mov ecx, 0x68
xor eax, eax
mov edi, 0x4f35d8
mov dword [esp + 0x20], 0x10
rep stosd dword es:[edi], eax
cmp dword [esp + 0x10], esi
jne 0x4644bc
push 0
push 0x1a0
push 0x4f35d8
push ebx
call fcn.00462ff0
add esp, 4
push eax
call sub.WSOCK32.dll_recv
cmp eax, 0x1a0
jne 0x4645b9
jmp 0x4644ed
lea eax, [esp + 0x20]
lea ecx, [esp + 0x58]
push eax
push ecx
push 0
push 0x1a0
push 0x4f35d8
push ebx
call fcn.00462ff0
add esp, 4
push eax
call fcn.00462e50
add esp, 0x18
cmp eax, 0xffffffff
je 0x4645b9
mov edx, dword [0x4f35d8]
push edx
call fcn.00462ec0
mov dword [0x4f3438], eax
mov eax, dword [0x4f35dc]
push eax
call fcn.00462ec0
mov ecx, dword [0x4f35e0]
mov dword [0x4f343c], eax
push ecx
call fcn.00462ec0
mov edx, dword [0x4f35e4]
mov dword [0x4f3440], eax
push edx
call fcn.00462ec0
mov dword [0x4f3444], eax
mov edi, 0x4f35e8
or ecx, 0xffffffff
xor eax, eax
add esp, 0x10
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, 0x4f3448
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, dword [esp + 0x10]
and ecx, 3
cmp eax, 1
rep movsb byte es:[edi], byte [esi]
jne 0x464573
mov eax, dword [ebp + 0xc]
lea edx, [ebp + 0xc]
lea ecx, [esp + 0x5c]
cmp eax, dword [ecx]
jne 0x464370
mov ecx, dword [0x4f343c]
mov eax, dword [0x4f329c]
cmp ecx, eax
je 0x4645e9
jmp 0x464370
mov ecx, dword [esp + 0x18]
mov eax, dword [esp + 0x1c]
inc ecx
mov dword [esp + 0x14], 1
mov dword [esp + 0x18], ecx
add eax, 4
jmp 0x46436c
call sub.WSOCK32.dll_WSAGetLastError
pop edi
pop esi
pop ebp
mov eax, 0x3e
pop ebx
add esp, 0x224
ret
pop edi
pop esi
pop ebp
mov eax, 0x6c
pop ebx
add esp, 0x224
ret
pop edi
pop esi
pop ebp
mov eax, 0x6d
pop ebx
add esp, 0x224
ret
pop edi
pop esi
pop ebp
mov eax, 0x3c
pop ebx
add esp, 0x224
ret
mov ecx, dword [ebp]
mov edi, 0x4f3448
inc ecx
xor eax, eax
mov dword [ebp], ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov edx, ecx
mov esi, edi
mov edi, dword [esp + 0x240]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x224
ret