Function at 0x5307e0
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Create tcp socket
Set socket configuration

Disassembly:
mov eax, 4
call fcn.0050ec90
push ebx
push ebp
mov ebp, dword [esp + 0x10]
or ebx, 0xffffffff
push esi
push edi
mov edi, dword [esp + 0x1c]
xor esi, esi
mov eax, dword [edi + 0x28]
test eax, eax
cmovne esi, eax
mov dword [esp + 0x10], esi
mov eax, dword [edi]
dec eax
cmp eax, 7
ja case.default.0x530818
mov ecx, 2
jmp dword [eax*4 + 0x530c20]
mov esi, dword [edi + 4]
test esi, esi
je 0x530ac2
cmp byte [esi], 0
je 0x530840
nop
mov al, byte [esi]
cmp al, 0x3a
je 0x530840
cmp al, 0x2f
je 0x530840
inc esi
cmp byte [esi], 0
jne 0x530830
movsx eax, byte [esi]
mov dword [esp + 0x1c], eax
cmp eax, 0x3a
je 0x530851
cmp eax, 0x2f
jne 0x53088f
mov byte [esi], 0
inc esi
cmp dword [esp + 0x1c], 0x3a
jne 0x53088f
cmp byte [esi], 0
mov eax, esi
je 0x530873
cmp byte [eax], 0x2f
je 0x530870
inc eax
cmp byte [eax], 0
jne 0x530863
jmp 0x530873
mov byte [eax], 0
mov eax, dword [edi + 8]
test eax, eax
je 0x530883
push eax
call fcn.00469800
add esp, 4
push esi
call fcn.0047c1a0
add esp, 4
mov dword [edi + 8], eax
cmp dword [edi + 8], 0
je 0x530a92
mov esi, dword [esp + 0x10]
mov dword [edi], 2
jmp 0x530a6f
lea eax, [edi + 0x10]
push eax
push dword [edi + 4]
call fcn.005320b0
add esp, 8
test eax, eax
jle case.default.0x530818
mov dword [edi], 3
jmp 0x530a6f
mov ecx, dword [edi + 8]
test ecx, ecx
je case.default.0x530818
lea eax, [edi + 0x14]
push eax
push ecx
call fcn.005321d0
add esp, 8
test eax, eax
jle case.default.0x530818
mov dword [edi], 4
jmp 0x530a6f
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 0x530ae3
mov dword [ebp + 0x1c], ebx
mov dword [edi], 8
jmp 0x530a6f
cmp dword [edi + 0xc], 0
je 0x53097e
push 1
push dword [ebp + 0x1c]
call fcn.00532520
add esp, 8
test eax, eax
je 0x530b31
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 0x530a6f
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.004765f0
push dword [edi + 8]
push 0x5369b0
push dword [edi + 4]
push str.host
push 4
call fcn.00475c10
push 0xe5
push str..crypto_bio_bss_conn.c
push 0x6d
push 0x73
push 0x20
call fcn.004765f0
add esp, 0x3c
jmp case.default.0x530818
push 0xf
push ebp
call fcn.0046a250
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 0x530a69
push ebx
call fcn.00530090
add esp, 4
test eax, eax
je 0x530b65
push 0xc
push ebp
call fcn.0046a950
mov dword [edi], 7
add esp, 8
mov dword [ebp + 0x18], 2
jmp case.default.0x530818
push dword [ebp + 0x1c]
call fcn.00532450
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
jne 0x530bb0
mov dword [edi], 6
test esi, esi
je 0x530807
push ebx
push dword [edi]
push ebp
call esi
mov ebx, eax
add esp, 0xc
test ebx, ebx
jne 0x530807
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.004765f0
push dword [edi + 4]
push str.host
push 2
call fcn.00475c10
mov esi, dword [esp + 0x30]
add esp, 0x20
jmp case.default.0x530818
push 0x8b
push str..crypto_bio_bss_conn.c
push 0x70
push 0x73
push 0x20
call fcn.004765f0
mov esi, dword [esp + 0x24]
add esp, 0x14
jmp case.default.0x530818
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.004765f0
push dword [edi + 8]
push 0x5369b0
push dword [edi + 4]
push str.host
push 4
call fcn.00475c10
push 0xcb
push str..crypto_bio_bss_conn.c
push 0x76
push 0x73
push 0x20
call fcn.004765f0
add esp, 0x3c
jmp case.default.0x530818
push 0xd5
push str..crypto_bio_bss_conn.c
push 0x68
push 0x73
push 0x20
call fcn.004765f0
push dword [edi + 8]
push 0x5369b0
push dword [edi + 4]
push str.host
push 4
call fcn.00475c10
add esp, 0x28
jmp case.default.0x530818
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.004765f0
push dword [edi + 8]
push 0x5369b0
push dword [edi + 4]
push str.host
push 4
call fcn.00475c10
push 0xf9
push str..crypto_bio_bss_conn.c
push 0x67
push 0x73
push 0x20
call fcn.004765f0
add esp, 0x3c
jmp case.default.0x530818
push 0xf
push ebp
call fcn.0046a250
push 0x104
push str..crypto_bio_bss_conn.c
push dword [esp + 0x2c]
push 2
push 2
call fcn.004765f0
push dword [edi + 8]
push 0x5369b0
push dword [edi + 4]
push str.host
push 4
call fcn.00475c10
push 0x107
push str..crypto_bio_bss_conn.c
push 0x6e
push 0x73
push 0x20
call fcn.004765f0
add esp, 0x44
xor ebx, ebx
jmp case.default.0x530818
mov ebx, 1
test esi, esi
je 0x530a8a
push ebx
push dword [edi]
push ebp
call esi
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret