Function at 0x43fd20
Capabilities:
Send data
Send data on socket
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x491368
mov eax, dword fs:[0]
push eax
sub esp, 0x1d8
mov eax, dword [0x4bd008]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [ebp + 8]
xorps xmm0, xmm0
mov dword [ebp - 0x1cc], eax
mov ecx, eax
movlpd qword [ebp - 0x18], xmm0
mov dword [ebp - 0x1c], 6
cmp dword [eax + 0x14], 0x10
jb 0x43fd6f
mov ecx, dword [eax]
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x18]
push eax
push 0
push ecx
call dword [sym.imp.WS2_32.dll_inet_addr]
push eax
call dword [sym.imp.IPHLPAPI.DLL_SendARP]
test eax, eax
jne 0x4401d9
mov dword [ebp - 0x1c], 0x1f4
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x20], 0xf
mov byte [ebp - 0x34], al
mov dword [ebp - 4], eax
call fcn.0043a6b0
test eax, eax
jne 0x4401d9
push eax
push 1
push 2
call dword [sym.imp.WS2_32.dll_socket]
mov esi, dword [sym.imp.WS2_32.dll_setsockopt]
mov edi, eax
push 4
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x14], edi
push eax
push 0x1006
push 0xffff
push edi
call esi
push 4
lea eax, [ebp - 0x1c]
push eax
push 0x1005
push 0xffff
push edi
call esi
cmp edi, 0xffffffff
je 0x4401d9
mov esi, dword [ebp - 0x1cc]
mov edx, esi
cmp dword [esi + 0x14], 0x10
jb 0x43fe08
mov edx, dword [esi]
sub esp, 0x18
mov ecx, edx
mov edi, esp
lea eax, [ecx + 1]
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0xf
mov byte [edi], 0
mov dword [ebp - 0x1cc], eax
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x43fe30
sub ecx, dword [ebp - 0x1cc]
push ecx
push edx
mov ecx, edi
call fcn.00403320
push 0x1bd
lea eax, [ebp - 0x14]
push eax
call fcn.0043a6f0
test eax, eax
jne 0x4401d9
push 0x89
push 0x4a2858
lea ecx, [ebp - 0x1e4]
mov dword [ebp - 0x1d4], eax
mov dword [ebp - 0x1d0], 0xf
mov byte [ebp - 0x1e4], al
call fcn.00403320
cmp dword [ebp - 0x1d0], 0x10
lea eax, [ebp - 0x1e4]
push 0
push dword [ebp - 0x1d4]
cmovae eax, dword [ebp - 0x1e4]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.WS2_32.dll_send]
mov edx, dword [ebp - 0x1d0]
xor ecx, ecx
cmp eax, 0xffffffff
setne cl
dec ecx
mov dword [ebp - 0x1cc], ecx
cmp edx, 0x10
jb 0x43fefc
mov ecx, dword [ebp - 0x1e4]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x43feec
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4401f4
push edx
push ecx
call fcn.004449d2
mov ecx, dword [ebp - 0x1cc]
add esp, 8
test ecx, ecx
jne 0x4401d9
lea eax, [ebp - 0x1cc]
push eax
lea eax, [ebp - 0x34]
push eax
lea eax, [ebp - 0x14]
push eax
call fcn.0043a7d0
test eax, eax
jne 0x4401a9
cmp dword [ebp - 0x20], 0x10
lea ecx, [ebp - 0x1e4]
mov dword [ebp - 0x24], eax
lea eax, [ebp - 0x34]
cmovae eax, dword [ebp - 0x34]
push 0x10e
push 0x4a28e8
mov dword [ebp - 0x1d4], 0
mov byte [eax], 0
mov dword [ebp - 0x1d0], 0xf
mov byte [ebp - 0x1e4], 0
call fcn.00403320
lea eax, [ebp - 0x1e4]
push eax
lea eax, [ebp - 0x14]
push eax
call fcn.0043a7a0
mov edx, dword [ebp - 0x1d0]
test eax, eax
sete al
mov byte [ebp - 0x1c5], al
cmp edx, 0x10
jb 0x43ffbc
mov ecx, dword [ebp - 0x1e4]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x43ffac
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4401f9
push edx
push ecx
call fcn.004449d2
mov al, byte [ebp - 0x1c5]
add esp, 8
test al, al
je 0x4401a9
lea eax, [ebp - 0x1cc]
push eax
lea eax, [ebp - 0x34]
push eax
lea eax, [ebp - 0x14]
push eax
call fcn.0043a7d0
test eax, eax
jne 0x4401a9
push 0x180
push eax
lea eax, [ebp - 0x1c4]
push eax
call fcn.0044a330
add esp, 0xc
cmp dword [esi + 0x14], 0x10
jb 0x43fffd
mov esi, dword [esi]
movups xmm0, xmmword [esi]
push 7
push 0x4e
lea eax, [ebp - 0x1e4]
push eax
lea ecx, [ebp - 0x34]
movups xmmword [ebp - 0x44], xmm0
call fcn.00418720
mov ecx, eax
cmp dword [eax + 0x14], 0x10
jb 0x440021
mov ecx, dword [eax]
mov edx, dword [eax + 0x10]
push 7
push str.NTLMSSP
call fcn.004036a0
mov edx, dword [ebp - 0x1d0]
add esp, 8
mov byte [ebp - 0x1c5], al
cmp edx, 0x10
jb 0x440079
mov ecx, dword [ebp - 0x1e4]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x440069
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4401fe
push edx
push ecx
call fcn.004449d2
mov al, byte [ebp - 0x1c5]
add esp, 8
test al, al
je 0x44009b
sub esp, 0x18
lea eax, [ebp - 0x34]
mov ecx, esp
lea esi, [ebp - 0x1c4]
push eax
call fcn.00403180
mov edx, 0x4e
jmp 0x44012d
push 7
push 0x50
lea eax, [ebp - 0x1e4]
push eax
lea ecx, [ebp - 0x34]
call fcn.00418720
mov ecx, eax
cmp dword [eax + 0x14], 0x10
jb 0x4400b8
mov ecx, dword [eax]
mov edx, dword [eax + 0x10]
push 7
push str.NTLMSSP
call fcn.004036a0
mov edx, dword [ebp - 0x1d0]
add esp, 8
mov byte [ebp - 0x1c5], al
cmp edx, 0x10
jb 0x440110
mov ecx, dword [ebp - 0x1e4]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x440100
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x440203
push edx
push ecx
call fcn.004449d2
mov al, byte [ebp - 0x1c5]
add esp, 8
test al, al
je 0x440137
sub esp, 0x18
lea eax, [ebp - 0x34]
mov ecx, esp
lea esi, [ebp - 0x1c4]
push eax
call fcn.00403180
mov edx, 0x50
mov ecx, esi
call fcn.0043be10
add esp, 0x18
push dword [ebp - 0x14]
call dword [sym.imp.WS2_32.dll_closesocket]
push 0x4c0ffc
call fcn.0044684a
add esp, 4
test eax, eax
je 0x44015a
push eax
call fcn.004463ca
add esp, 4
mov eax, dword [0x4c1030]
cmp dword [0x4c1034], eax
je 0x440182
mov ecx, 0x64
lea esi, [ebp - 0x1c4]
mov edi, eax
rep movsd dword es:[edi], dword [esi]
add dword [0x4c1030], 0x190
jmp 0x44018f
lea ecx, [ebp - 0x1c4]
push ecx
push eax
call fcn.00440370
push 0x4c0ffc
call fcn.0044686f
add esp, 4
test eax, eax
je 0x4401a9
push eax
call fcn.004463ca
add esp, 4
mov edx, dword [ebp - 0x20]
cmp edx, 0x10
jb 0x4401d9
mov ecx, dword [ebp - 0x34]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x4401cf
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x440208
push edx
push ecx
call fcn.004449d2
add esp, 8
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00444991
mov esp, ebp
pop ebp
ret
call fcn.0045abc1
call fcn.0045abc1
call fcn.0045abc1
call fcn.0045abc1
call fcn.0045abc1
int3