Function at 0x560390
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Create tcp socket
Set socket configuration

Disassembly:
mov eax, 4
call fcn.00536770
push ebx
push ebp
mov ebp, dword [esp + 0x10]
or ebx, 0xffffffff
push esi
push edi
mov edi, dword [esp + 0x1c]
mov esi, dword [edi + 0x28]
mov dword [esp + 0x10], esi
mov eax, dword [edi]
dec eax
cmp eax, 7
ja case.default.0x5603c1
mov ecx, 2
jmp dword [eax*4 + 0x5607dc]
mov esi, dword [edi + 4]
test esi, esi
je 0x560680
mov al, byte [esi]
test al, al
je 0x5603f6
mov cl, al
nop dword [eax + eax]
mov al, cl
cmp cl, 0x3a
je 0x5603f6
cmp cl, 0x2f
je 0x5603f6
mov al, byte [esi + 1]
inc esi
mov cl, al
test al, al
jne 0x5603e0
movsx eax, al
mov dword [esp + 0x1c], eax
cmp eax, 0x3a
je 0x560407
cmp eax, 0x2f
jne 0x56044d
mov byte [esi], 0
inc esi
cmp dword [esp + 0x1c], 0x3a
jne 0x56044d
mov al, byte [esi]
mov ecx, esi
test al, al
je 0x560431
nop word [eax + eax]
cmp al, 0x2f
je 0x56042e
mov al, byte [ecx + 1]
inc ecx
test al, al
jne 0x560420
jmp 0x560431
mov byte [ecx], 0
mov eax, dword [edi + 8]
test eax, eax
je 0x560441
push eax
call fcn.00458e50
add esp, 4
push esi
call fcn.0046f4e0
add esp, 4
mov dword [edi + 8], eax
cmp dword [edi + 8], 0
je 0x560650
mov esi, dword [esp + 0x10]
mov dword [edi], 2
jmp 0x56062d
lea eax, [edi + 0x10]
push eax
push dword [edi + 4]
call fcn.00561c80
add esp, 8
test eax, eax
jle case.default.0x5603c1
mov dword [edi], 3
jmp 0x56062d
mov ecx, dword [edi + 8]
test ecx, ecx
je case.default.0x5603c1
lea eax, [edi + 0x14]
push eax
push ecx
call fcn.00561e70
add esp, 8
test eax, eax
jle case.default.0x5603c1
mov dword [edi], 4
jmp 0x56062d
xorps xmm0, xmm0
movups xmmword [edi + 0x18], xmm0
movzx eax, word [edi + 0x14]
push eax
mov word [edi + 0x18], cx
call dword [sym.imp.WS2_32.dll_htons]
mov word [edi + 0x1a], ax
movzx ecx, byte [edi + 0x10]
movzx eax, byte [edi + 0x11]
shl ecx, 8
or ecx, eax
movzx eax, byte [edi + 0x12]
shl ecx, 8
or ecx, eax
movzx eax, byte [edi + 0x13]
shl ecx, 8
or ecx, eax
push ecx
call dword [sym.imp.WS2_32.dll_htonl]
push 6
push 1
push 2
mov dword [edi + 0x1c], eax
mov dword [edi], 4
call dword [sym.imp.WS2_32.dll_socket]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x5606a1
mov dword [ebp + 0x1c], ebx
mov dword [edi], 8
jmp 0x56062d
cmp dword [edi + 0xc], 0
je 0x56053c
push 1
push dword [ebp + 0x1c]
call fcn.005621d0
add esp, 8
test eax, eax
je 0x5606ef
push 4
lea eax, [esp + 0x20]
mov dword [edi], 5
push eax
push 8
push 0xffff
push dword [ebp + 0x1c]
mov dword [esp + 0x30], 1
call dword [sym.imp.WS2_32.dll_setsockopt]
mov dword [esp + 0x1c], eax
test eax, eax
jns 0x56062d
push 0xe2
push str..crypto_bio_bss_conn.c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push 4
push 2
call fcn.00466ec0
push dword [edi + 8]
push 0x56788c
push dword [edi + 4]
push str.host
push 4
call fcn.004663c0
push 0xe5
push str..crypto_bio_bss_conn.c
push 0x6d
push 0x73
push 0x20
call fcn.00466ec0
add esp, 0x3c
jmp case.default.0x5603c1
push 0xf
push ebp
call fcn.00459930
add esp, 8
lea eax, [edi + 0x18]
push 0x10
push eax
push dword [ebp + 0x1c]
call dword [sym.imp.WS2_32.dll_connect]
mov ebx, eax
mov dword [ebp + 0x18], 0
test ebx, ebx
jns 0x560627
push ebx
call fcn.0055fb30
add esp, 4
test eax, eax
je 0x560723
push 0xc
push ebp
call fcn.0045a000
mov dword [edi], 7
add esp, 8
mov dword [ebp + 0x18], 2
jmp case.default.0x5603c1
push dword [ebp + 0x1c]
call fcn.00562100
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
jne 0x56076e
mov dword [edi], 6
test esi, esi
je 0x5603b0
push ebx
push dword [edi]
push ebp
call esi
mov ebx, eax
add esp, 0xc
test ebx, ebx
jne 0x5603b0
mov eax, ebx
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
push 0xa4
push str..crypto_bio_bss_conn.c
push 0x72
push 0x73
push 0x20
call fcn.00466ec0
push dword [edi + 4]
push str.host
push 2
call fcn.004663c0
mov esi, dword [esp + 0x30]
add esp, 0x20
jmp case.default.0x5603c1
push 0x8b
push str..crypto_bio_bss_conn.c
push 0x70
push 0x73
push 0x20
call fcn.00466ec0
mov esi, dword [esp + 0x24]
add esp, 0x14
jmp case.default.0x5603c1
push 0xc8
push str..crypto_bio_bss_conn.c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push 4
push 2
call fcn.00466ec0
push dword [edi + 8]
push 0x56788c
push dword [edi + 4]
push str.host
push 4
call fcn.004663c0
push 0xcb
push str..crypto_bio_bss_conn.c
push 0x76
push 0x73
push 0x20
call fcn.00466ec0
add esp, 0x3c
jmp case.default.0x5603c1
push 0xd5
push str..crypto_bio_bss_conn.c
push 0x68
push 0x73
push 0x20
call fcn.00466ec0
push dword [edi + 8]
push 0x56788c
push dword [edi + 4]
push str.host
push 4
call fcn.004663c0
add esp, 0x28
jmp case.default.0x5603c1
push 0xf6
push str..crypto_bio_bss_conn.c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push 2
push 2
call fcn.00466ec0
push dword [edi + 8]
push 0x56788c
push dword [edi + 4]
push str.host
push 4
call fcn.004663c0
push 0xf9
push str..crypto_bio_bss_conn.c
push 0x67
push 0x73
push 0x20
call fcn.00466ec0
add esp, 0x3c
jmp case.default.0x5603c1
push 0xf
push ebp
call fcn.00459930
push 0x104
push str..crypto_bio_bss_conn.c
push dword [esp + 0x2c]
push 2
push 2
call fcn.00466ec0
push dword [edi + 8]
push 0x56788c
push dword [edi + 4]
push str.host
push 4
call fcn.004663c0
push 0x107
push str..crypto_bio_bss_conn.c
push 0x6e
push 0x73
push 0x20
call fcn.00466ec0
add esp, 0x44
xor ebx, ebx
jmp case.default.0x5603c1
mov ebx, 1
test esi, esi
je 0x560648
push ebx
push dword [edi]
push ebp
call esi
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret