Function at 0x1019d090
Capabilities:
Connect socket
Get hostname
Receive data
Receive data on socket
Send data
Send data on socket

Disassembly:
sub esp, 0x224
mov al, byte [0x101e06cc]
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 0x1019d0d1
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
add esp, 0x224
ret
mov byte [eax], 0
call fcn.101926a0
cmp eax, 1
jne 0x1019d0e0
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.101d5c48
add esp, 8
test eax, eax
jne 0x1019d15d
cmp ebp, 1
jne 0x1019d15d
mov edx, dword [esp + 0x240]
mov eax, dword [esp + 0x238]
push edx
push eax
call fcn.101a21c0
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.101d5c48
add esp, 8
test eax, eax
jne 0x1019d1c6
test ebp, ebp
jne 0x1019d1c6
mov edi, 2
push 0x64
cmp word [ebx + 0x74], di
jne 0x1019d196
lea edx, [esp + 0x6c]
push edx
call fcn.10192f50
add esp, 8
jmp 0x1019d1f3
lea eax, [esp + 0x6c]
push eax
call sub.WSOCK32.dll_gethostname
cmp eax, 0xffffffff
jne 0x1019d1f3
mov ecx, dword [str.127.0.0.1]
mov edx, dword [0x1020ce94]
mov ax, word [0x1020ce98]
mov dword [esp + 0x68], ecx
mov dword [esp + 0x6c], edx
mov word [esp + 0x70], ax
jmp 0x1019d1f3
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.10192d10
xor ecx, ecx
mov cx, word [ebx + 0x74]
dec ecx
cmp ecx, 7
ja case.0x1019d204.3
jmp dword [ecx*4 + 0x1019d880]
mov ecx, dword [esp + 0x240]
mov edx, dword [esp + 0x238]
push ecx
push ebx
push edx
call fcn.1019d970
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x224
ret
and eax, 1
cmp al, 1
jne 0x1019d246
mov dword [esp + 0x10], 1
jmp 0x1019d274
and eax, edi
cmp al, 2
je 0x1019d270
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 0x1019d26a
mov dword [esp + 0x10], 1
jmp 0x1019d274
and eax, edi
cmp al, 2
jne 0x1019d246
mov dword [esp + 0x10], edi
lea edx, [esp + 0x68]
push edx
call fcn.10192d70
add esp, 4
test eax, eax
jne 0x1019d290
test byte [esp + 0x10], 2
je 0x1019d290
mov dword [esp + 0x10], edi
push ebx
call fcn.1019c1f0
add esp, 4
cmp eax, 0xffffffff
jne 0x1019d2d9
cmp dword [esp + 0x10], edi
jne 0x1019d2ae
push 0x3e8
push edi
push 6
jmp 0x1019d2b2
push 0x11
push edi
push edi
call fcn.10193440
add esp, 0xc
cmp eax, 0xffffffff
jne 0x1019d2cf
pop edi
pop esi
pop ebp
mov eax, 0x3f
pop ebx
add esp, 0x224
ret
push eax
push ebx
call fcn.1019c210
add esp, 8
mov eax, dword [esp + 0x10]
push 0
cmp eax, edi
jne 0x1019d2f4
lea eax, [esp + 0x30]
lea ecx, [esp + 0x6c]
push eax
push ecx
call fcn.10192e90
jmp 0x1019d303
lea edx, [esp + 0x30]
lea eax, [esp + 0x6c]
push edx
push eax
call fcn.10192ad0
add esp, 0xc
test eax, eax
je 0x1019d31a
pop edi
pop esi
pop ebp
mov eax, 0x3d
pop ebx
add esp, 0x224
ret
mov eax, dword [0x1020dedc]
test eax, eax
je 0x1019d33b
call fcn.1019d8a0
push eax
call fcn.1019b320
add esp, 4
mov dword [0x1020dedc], 0
call fcn.10192610
mov dword [0x1021d6dc], eax
call fcn.1019d8a0
cmp dword [eax], 0
je 0x1019d3b1
mov esi, dword [sym.imp.KERNEL32.dll_GetVersion]
call esi
cmp eax, 0x80000000
jb 0x1019d3b1
call esi
cmp eax, 0x80000000
jb 0x1019d36d
call esi
cmp al, 4
jb 0x1019d3b1
cmp dword [esp + 0x10], edi
jne 0x1019d3b1
push ebx
call fcn.1019c1f0
add esp, 4
push eax
call sub.WSOCK32.dll_closesocket
push 0x3e8
push edi
push 6
call fcn.10193440
add esp, 0xc
cmp eax, 0xffffffff
jne 0x1019d3a7
pop edi
pop esi
pop ebp
mov eax, 0x3f
pop ebx
add esp, 0x224
ret
push eax
push ebx
call fcn.1019c210
add esp, 8
lea ecx, [esp + 0x2c]
push ecx
call fcn.1019d8a0
mov edx, dword [eax]
push edx
call fcn.1019d8b0
mov ebp, eax
add esp, 8
test ebp, ebp
jne 0x1019d4d3
push 0x58
call fcn.101bcde0
mov ebp, eax
add esp, 4
test ebp, ebp
jne 0x1019d3f0
pop edi
pop esi
pop ebp
mov eax, 0x40
pop ebx
add esp, 0x224
ret
cmp dword [esp + 0x10], edi
jne 0x1019d447
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.1019c260
push eax
call fcn.10193570
lea edx, [esp + 0x30]
push esi
push edx
mov word [esi + 0xc], ax
call fcn.10192e00
add esp, 0xc
test eax, eax
jne 0x1019d499
push ebp
call fcn.101bceaa
add esp, 4
mov eax, 0x3d
pop edi
pop esi
pop ebp
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.1019c260
push eax
call fcn.10193570
mov word [ebp + 0xa], ax
lea eax, [esp + 0x30]
push eax
call fcn.101933f0
add esp, 8
cmp eax, 0xffffffff
mov dword [ebp + 0xc], eax
jne 0x1019d499
push ebp
call fcn.101bceaa
add esp, 4
mov eax, 0x3d
pop edi
pop esi
pop ebp
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.1019d8a0
push eax
call fcn.1019b330
add esp, 8
mov esi, dword [esp + 0x238]
mov dword [0x1021d6d0], 0x284
mov ecx, dword [ebp]
mov edi, esi
and ecx, 0x1fff
xor eax, eax
mov dword [0x1021d6d4], ecx
or ecx, 0xffffffff
mov dword [0x1021d6d8], 0
repne scasb al, byte es:[edi]
not ecx
cmp ecx, 0x190
ja 0x1019d523
mov edx, ecx
mov edi, 0x1021d6e0
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
xor eax, eax
mov edi, 0x1021d878
rep stosd dword es:[edi], eax
lea eax, [esp + 0x4c]
push eax
call fcn.1019d070
mov ecx, 0x68
xor eax, eax
mov edi, 0x1021da18
mov dword [esp + 0x1c], 0
rep stosd dword es:[edi], eax
mov ecx, dword [0x1021d6d0]
mov dword [esp + 0x18], 1
push ecx
call fcn.101935a0
mov edx, dword [0x1021d6d4]
mov dword [0x1021da18], eax
push edx
call fcn.101935a0
mov dword [0x1021da1c], eax
mov eax, dword [0x1021d6d8]
push eax
call fcn.101935a0
mov ecx, dword [0x1021d6dc]
mov dword [0x1021da20], eax
push ecx
call fcn.101935a0
mov dword [0x1021da24], eax
mov edi, 0x1021d6e0
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, 0x1021da28
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 0x1019d835
mov eax, dword [esp + 0x10]
mov esi, 2
cmp eax, esi
jne 0x1019d629
lea ecx, [ebp + 8]
push 0x10
push ecx
push ebx
call fcn.1019c1f0
add esp, 4
push eax
call sub.WSOCK32.dll_connect
mov eax, dword [esp + 0x14]
test eax, eax
je 0x1019d660
push 0
push 0x1a0
push 0x1021da18
push ebx
call fcn.1019c1f0
add esp, 4
push eax
call sub.WSOCK32.dll_send
cmp eax, 0x1a0
jne 0x1019d800
jmp 0x1019d660
mov eax, dword [esp + 0x14]
test eax, eax
je 0x1019d660
lea edx, [ebp + 8]
push 0x10
push edx
push 0
push 0x1a0
push 0x1021da18
push ebx
call fcn.1019c1f0
add esp, 4
push eax
call fcn.101934f0
add esp, 0x18
cmp eax, 0x1a0
jne 0x1019d805
xor edi, edi
push ebx
mov dword [esp + 0x18], edi
mov dword [esp + 0x134], edi
call fcn.1019c1f0
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.1019c1f0
add esp, 4
inc eax
push eax
call fcn.10193470
add esp, 0x14
cmp eax, 0xffffffff
je 0x1019d825
cmp eax, edi
je 0x1019d7e3
mov ecx, 0x68
xor eax, eax
mov edi, 0x1021da18
mov dword [esp + 0x20], 0x10
rep stosd dword es:[edi], eax
cmp dword [esp + 0x10], esi
jne 0x1019d718
push 0
push 0x1a0
push 0x1021da18
push ebx
call fcn.1019c1f0
add esp, 4
push eax
call sub.WSOCK32.dll_recv
cmp eax, 0x1a0
jne 0x1019d815
jmp 0x1019d749
lea eax, [esp + 0x20]
lea ecx, [esp + 0x58]
push eax
push ecx
push 0
push 0x1a0
push 0x1021da18
push ebx
call fcn.1019c1f0
add esp, 4
push eax
call fcn.10193530
add esp, 0x18
cmp eax, 0xffffffff
je 0x1019d815
mov edx, dword [0x1021da18]
push edx
call fcn.101935a0
mov dword [0x1021d878], eax
mov eax, dword [0x1021da1c]
push eax
call fcn.101935a0
mov ecx, dword [0x1021da20]
mov dword [0x1021d87c], eax
push ecx
call fcn.101935a0
mov edx, dword [0x1021da24]
mov dword [0x1021d880], eax
push edx
call fcn.101935a0
mov dword [0x1021d884], eax
mov edi, 0x1021da28
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, 0x1021d888
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 0x1019d7cf
mov eax, dword [ebp + 0xc]
lea edx, [ebp + 0xc]
lea ecx, [esp + 0x5c]
cmp eax, dword [ecx]
jne 0x1019d5cc
mov ecx, dword [0x1021d87c]
mov eax, dword [0x1021d6d4]
cmp ecx, eax
je 0x1019d845
jmp 0x1019d5cc
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 0x1019d5c8
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, 0x1021d888
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