Function at 0x40b1f0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x50485f
mov eax, dword fs:[0]
push eax
sub esp, 0xc8
mov eax, dword [0x543720]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xorps xmm0, xmm0
lea ecx, [ebp - 0x68]
push 0
movdqu xmmword [ebp - 0x68], xmm0
call fcn.004481b0
mov dword [ebp - 4], 0
mov esi, reloc.WS2_32.dll_bind
mov dword [ebp - 0xbc], 0
mov eax, 1
xor edi, edi
mov ecx, reloc.WS2_32.dll_accept
cmp edi, 2
cmove esi, ecx
lea ecx, [ebp - 0xbc]
push ecx
lea ecx, [ebp - 0x68]
push ecx
push eax
push esi
call fcn.0040b520
inc edi
xor eax, eax
mov ecx, reloc.WS2_32.dll_accept
cmp edi, 3
jl 0x40b251
call fcn.00409d30
add eax, 0x74
cmp dword [eax + 0x14], 0x10
jb 0x40b286
mov eax, dword [eax]
push eax
lea ecx, [ebp - 0xd0]
call fcn.004483a0
mov byte [ebp - 4], 1
lea eax, [ebp - 0xd0]
push eax
push 0x529fc0
lea ecx, [ebp - 0x68]
call fcn.004493e0
mov ecx, eax
call fcn.00448860
mov byte [ebp - 4], 0
lea ecx, [ebp - 0xd0]
call fcn.00448750
lea ecx, [ebp - 0xb8]
call fcn.004428b0
mov byte [ebp - 4], 2
lea eax, [ebp - 0x68]
push eax
lea eax, [ebp - 0x58]
push eax
lea ecx, [ebp - 0xb8]
call fcn.00442940
mov byte [ebp - 4], 3
lea edx, [ebp - 0x58]
cmp dword [ebp - 0x44], 0x10
lea ecx, [ebp - 0x28]
push dword [ebp - 0x48]
cmovae edx, dword [ebp - 0x58]
call fcn.00455f70
add esp, 4
mov byte [ebp - 4], 4
xor edi, edi
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x40b336
cmp eax, edi
jbe 0x40b507
cmp dword [ebp - 0x14], 0x10
lea edx, [ebp - 0x28]
lea ecx, [ebp - 0x28]
cmovae edx, dword [ebp - 0x28]
cmovae ecx, dword [ebp - 0x28]
mov al, byte [edx + edi]
xor al, 0x62
mov byte [ecx + edi], al
inc edi
mov eax, dword [ebp - 0x18]
cmp eax, edi
ja 0x40b314
cmp dword [ebp - 0x14], 0x10
lea edx, [ebp - 0x28]
push eax
cmovae edx, dword [ebp - 0x28]
lea ecx, [ebp - 0x80]
call fcn.00455f70
add esp, 4
mov byte [ebp - 4], 5
lea eax, [ebp - 0x80]
push eax
mov edx, str.cpr
lea ecx, [ebp - 0x98]
call fcn.0040da90
add esp, 4
mov byte [ebp - 4], 6
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 0
mov dword [ebp - 0x2c], 0xf
mov dword [ebp - 0x30], 0
mov byte [ebp - 0x40], 0
mov byte [ebp - 4], 7
call fcn.00409d30
cmp dword [eax + 0x58], 8
lea ecx, [eax + 0x44]
jb 0x40b3a0
mov ecx, dword [ecx]
lea eax, [ebp - 0x40]
mov edx, str._qy_cpr
push eax
lea eax, [ebp - 0x98]
push eax
call fcn.00454540
add esp, 8
mov byte [ebp - 4], 6
cmp dword [ebp - 0x2c], 0x10
jb 0x40b3cd
push dword [ebp - 0x40]
call fcn.004e03e4
add esp, 4
mov dword [ebp - 0x2c], 0xf
mov dword [ebp - 0x30], 0
mov byte [ebp - 0x40], 0
mov byte [ebp - 4], 5
cmp dword [ebp - 0x84], 0x10
jb 0x40b3fa
push dword [ebp - 0x98]
call fcn.004e03e4
add esp, 4
mov dword [ebp - 0x84], 0xf
mov dword [ebp - 0x88], 0
mov byte [ebp - 0x98], 0
mov byte [ebp - 4], 4
cmp dword [ebp - 0x6c], 0x10
jb 0x40b42a
push dword [ebp - 0x80]
call fcn.004e03e4
add esp, 4
mov dword [ebp - 0x6c], 0xf
mov dword [ebp - 0x70], 0
mov byte [ebp - 0x80], 0
mov byte [ebp - 4], 3
cmp dword [ebp - 0x14], 0x10
jb 0x40b451
push dword [ebp - 0x28]
call fcn.004e03e4
add esp, 4
mov dword [ebp - 0x14], 0xf
mov dword [ebp - 0x18], 0
mov byte [ebp - 0x28], 0
mov byte [ebp - 4], 2
cmp dword [ebp - 0x44], 0x10
jb 0x40b478
push dword [ebp - 0x58]
call fcn.004e03e4
add esp, 4
mov dword [ebp - 0x44], 0xf
mov dword [ebp - 0x48], 0
mov byte [ebp - 0x58], 0
mov byte [ebp - 4], 0
mov dword [ebp - 0xb8], vtable.Json::FastWriter.0
mov byte [ebp - 4], 8
cmp dword [ebp - 0xa0], 0x10
jb 0x40b4b3
push dword [ebp - 0xb4]
call fcn.004e03e4
add esp, 4
mov dword [ebp - 0xa0], 0xf
mov dword [ebp - 0xa4], 0
mov byte [ebp - 0xb4], 0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0xb8]
call fcn.00442860
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x68]
call fcn.00448750
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.004e03e9
mov esp, ebp
pop ebp
ret
push str.invalid_string_position
call fcn.004df6ab
int3