Function at 0x14001f020
Capabilities:
Encode data using xor

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov dword [rax + 0x10], edx
push rsi
push rdi
push r14
sub rsp, 0x190
movaps xmmword [rax - 0x28], xmm6
movaps xmmword [rax - 0x38], xmm7
mov rsi, rcx
xor ebx, ebx
xorps xmm0, xmm0
movups xmmword [rsp + 0x68], xmm0
movdqa xmm1, xmmword [0x1401ff430]
movdqu xmmword [rsp + 0x78], xmm1
mov byte [rsp + 0x68], bl
mov ecx, 3
call fcn.1400feaa0
call fcn.1400fe8a0
mov rdi, rax
test rax, rax
je 0x14001f99e
cmp qword [rsi + 0x18], 0xf
jbe 0x14001f081
mov rsi, qword [rsi]
mov r8, rsi
mov edx, 0x2712
mov rcx, rdi
call fcn.140101950
lea r8, [0x14001eff0]
mov edx, 0x4e2b
mov rcx, rdi
call fcn.140101950
lea r8, [rsp + 0x68]
mov edx, 0x2711
mov rcx, rdi
call fcn.140101950
mov rcx, rdi
call fcn.1400fe910
test eax, eax
je 0x14001f330
mov eax, dword [str.rJKUI_]
mov dword [rsp + 0x1c0], eax
movzx eax, word [0x1401f89cc]
mov word [rsp + 0x1c4], ax
mov byte [rsp + 0x1c0], 0x45
xor byte [rsp + 0x1c1], 0x38
xor byte [rsp + 0x1c2], 0x39
xor byte [rsp + 0x1c3], 0x3a
xor al, 0x3b
mov byte [rsp + 0x1c4], al
xor byte [rsp + 0x1c5], 0x3c
movups xmm0, xmmword [0x1401f9320]
movups xmmword [rsp + 0x30], xmm0
movups xmm1, xmmword [0x1401f9330]
movups xmmword [rsp + 0x40], xmm1
mov eax, dword [0x1401f9340]
mov dword [rsp + 0x50], eax
movzx eax, byte [0x1401f9344]
mov byte [rsp + 0x54], al
cmp dword [reloc.WS2_32.dll_accept], 2
jl 0x14001f274
movdqa xmm4, xmmword [0x1401ff610]
movdqa xmm3, xmmword [0x1401ffab0]
movdqa xmm5, xmmword [0x1401ff650]
movdqa xmm0, xmmword [0x1401ff750]
movdqa xmmword [rsp + 0x90], xmm0
lea rcx, [rsp + 0x34]
movdqa xmm6, xmmword [0x1401ff6c0]
mov edx, dword [rsp + 0x90]
nop dword [rax + rax]
movd xmm2, ebx
pshufd xmm2, xmm2, 0
paddd xmm2, xmm4
movdqa xmm1, xmm2
punpckldq xmm1, xmm2
pmuldq xmm1, xmm3
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 4
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
andps xmm2, xmm6
packuswb xmm2, xmm2
packuswb xmm2, xmm2
movd xmm0, edx
paddb xmm2, xmm0
movd xmm0, dword [rcx - 4]
xorps xmm2, xmm0
movd dword [rcx - 4], xmm2
lea eax, [rbx + 4]
movd xmm2, eax
pshufd xmm2, xmm2, 0
paddd xmm2, xmm4
movdqa xmm1, xmm2
punpckldq xmm1, xmm2
pmuldq xmm1, xmm3
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 4
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
andps xmm2, xmm6
packuswb xmm2, xmm2
packuswb xmm2, xmm2
movd xmm0, edx
paddb xmm2, xmm0
movd xmm0, dword [rcx]
xorps xmm2, xmm0
movd dword [rcx], xmm2
add ebx, 8
mov eax, ebx
lea rcx, [rcx + 8]
cmp ebx, 0x20
jl 0x14001f190
cmp eax, 0x25
jge 0x14001f2ac
movsxd rax, ebx
lea r8, [rsp + 0x30]
add r8, rax
nop
mov eax, 0x51eb851f
imul ebx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
movsx eax, dl
imul ecx, eax, 0x32
movzx eax, bl
sub al, cl
add al, 0x37
xor byte [r8], al
inc ebx
lea r8, [r8 + 1]
cmp ebx, 0x25
jl 0x14001f280
mov r9d, reloc.WS2_32.dll_recv
lea r8, [rsp + 0x1c0]
lea rdx, [rsp + 0x30]
xor ecx, ecx
call qword [sym.imp.USER32.dll_MessageBoxA]
mov rcx, rdi
call fcn.1400fe870
nop
mov rdx, qword [rsp + 0x80]
cmp rdx, 0xf
jbe 0x14001f310
inc rdx
mov rcx, qword [rsp + 0x68]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14001f30b
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x14001f9e1
call fcn.14015d5e8
xor al, al
lea r11, [rsp + 0x190]
mov rbx, qword [r11 + 0x20]
movaps xmm6, xmmword [r11 - 0x10]
movaps xmm7, xmmword [r11 - 0x20]
mov rsp, r11
pop r14
pop rdi
pop rsi
ret
mov rcx, rdi
call fcn.1400fe870
nop
mov qword [rsp + 0x100], rbx
lea r8, [rsp + 0xc8]
lea rdx, [rsp + 0x68]
lea rcx, [rsp + 0x58]
call fcn.140026dc0
nop
mov qword [rsp + 0x38], rbx
mov qword [rsp + 0x40], 7
mov esi, reloc.WS2_32.dll_ntohs
mov qword [rsp + 0x48], rsi
mov rax, qword [str.version]
mov dword [rsp + 0x30], eax
movzx eax, word [0x1401f76ac]
mov word [rsp + 0x34], ax
movzx eax, byte [0x1401f76ae]
mov byte [rsp + 0x36], al
mov byte [rsp + 0x37], 0
lea rax, [rsp + 0x30]
mov qword [rsp + 0x1c8], rax
movzx eax, byte [rsp + 0x58]
test al, al
jne 0x14001f40e
mov byte [rsp + 0x58], 1
mov ecx, reloc.WS2_32.dll_recv
call fcn.14015d5ac
mov rdi, rax
lea rax, [rsp + 0x1b8]
mov qword [rsp + 0x90], rax
mov qword [rsp + 0x98], rdi
mov qword [rdi], rbx
mov qword [rdi + 8], rbx
mov ecx, 0x50
call fcn.14015d5ac
mov qword [rax], rax
mov qword [rax + 8], rax
mov qword [rax + 0x10], rax
mov word [rax + 0x18], 0x101
mov qword [rdi], rax
mov qword [rsp + 0x60], rdi
movzx eax, byte [rsp + 0x58]
mov rsi, qword [rsp + 0x48]
jmp 0x14001f413
mov rdi, qword [rsp + 0x60]
cmp al, 1
jne 0x14001f9f9
lea r8, [rsp + 0x30]
lea rdx, [rsp + 0xb0]
mov rcx, rdi
call fcn.14002fc20
movups xmm6, xmmword [rax]
movsd xmm0, qword [rax + 0x10]
movsd qword [rsp + 0xa0], xmm0
mov r14, qword [rsp + 0xa0]
cmp byte [r14 + 0x19], 0
jne 0x14001f466
lea r8, [r14 + 0x20]
lea rdx, [rsp + 0x30]
call fcn.140032610
test al, al
je 0x14001f50b
movabs rax, 0x333333333333333
cmp qword [rdi + 8], rax
je 0x14001f9e7
mov r14, qword [rdi]
mov qword [rsp + 0x90], rdi
mov qword [rsp + 0x98], rbx
mov ecx, 0x50
call fcn.14015d5ac
mov rsi, rax
mov qword [rax + 0x30], rbx
mov qword [rax + 0x38], rbx
movups xmm0, xmmword [rsp + 0x30]
movups xmmword [rax + 0x20], xmm0
movups xmm1, xmmword [rsp + 0x40]
movups xmmword [rax + 0x30], xmm1
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x48], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x30], 0
mov byte [rax + 0x40], 0
lea rcx, [rax + 0x48]
xor edx, edx
call fcn.140025ae0
nop
mov qword [rsi], r14
mov qword [rsi + 8], r14
mov qword [rsi + 0x10], r14
mov word [rsi + 0x18], 0
movaps xmmword [rsp + 0x90], xmm6
mov r8, rsi
lea rdx, [rsp + 0x90]
mov rcx, rdi
call fcn.14002f450
mov r14, rax
mov rsi, qword [rsp + 0x48]
cmp rsi, 0xf
jbe 0x14001f544
lea rdx, [rsi + 1]
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14001f53f
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x14001f9ed
call fcn.14015d5e8
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x48], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x30], 0
lea rcx, [r14 + 0x40]
call fcn.140026f30
cmp eax, 7
je 0x14001f925
movsd xmm0, qword [str.a_KIRSS]
movsd qword [rsp + 0xb0], xmm0
mov eax, dword [str.z23_1D]
mov dword [rsp + 0xb8], eax
movzx eax, word [0x1401f9294]
mov word [rsp + 0xbc], ax
mov r10d, dword [reloc.WS2_32.dll_accept]
movdqa xmm3, xmmword [0x1401ffab0]
movdqa xmm6, xmmword [0x1401ff650]
movdqa xmm4, xmmword [0x1401ff750]
movdqa xmm5, xmmword [0x1401ff610]
movdqa xmm7, xmmword [0x1401ff6c0]
cmp byte [0x1401f9295], 0
je 0x14001f700
mov r8d, ebx
cmp r10d, 2
jl 0x14001f6b6
movdqa xmm1, xmm5
punpckldq xmm1, xmm5
pmuldq xmm1, xmm3
movdqa xmm0, xmm5
punpckhdq xmm0, xmm5
pmuldq xmm0, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 4
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm6
movdqa xmm1, xmm5
psubd xmm1, xmm0
andps xmm1, xmm7
packuswb xmm1, xmm1
packuswb xmm1, xmm1
movd eax, xmm4
movd xmm0, eax
paddb xmm1, xmm0
movd xmm0, dword [str.a_KIRSS]
xorps xmm1, xmm0
movd dword [rsp + 0xb0], xmm1
movdqa xmm2, xmmword [0x1401ff630]
movdqa xmm1, xmm2
punpckldq xmm1, xmm2
pmuldq xmm1, xmm3
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 4
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm6
psubd xmm2, xmm0
andps xmm2, xmm7
packuswb xmm2, xmm2
packuswb xmm2, xmm2
movd xmm0, eax
paddb xmm2, xmm0
movd xmm1, dword [rsp + 0xb4]
xorps xmm2, xmm1
movd dword [rsp + 0xb4], xmm2
mov r8d, 8
movsxd rax, r8d
lea r9, [rsp + 0xb0]
add r9, rax
nop dword [rax]
nop dword [rax + rax]
mov eax, 0x51eb851f
imul r8d
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
movsx eax, dl
imul ecx, eax, 0x32
movzx eax, r8b
sub al, cl
add al, 0x37
xor byte [r9], al
inc r8d
lea r9, [r9 + 1]
cmp r8d, 0xe
jl 0x14001f6d0
movups xmm1, xmmword [0x1401f92d0]
movups xmm0, xmmword [0x1401f92c0]
movups xmmword [rsp + 0xd8], xmm1
movups xmmword [rsp + 0xc8], xmm0
movups xmm1, xmmword [0x1401f92f0]
movups xmm0, xmmword [0x1401f92e0]
movups xmmword [rsp + 0xf8], xmm1
movups xmmword [rsp + 0xe8], xmm0
movups xmm1, xmmword [0x1401f9310]
movups xmm0, xmmword [0x1401f9300]
movups xmmword [rsp + 0x118], xmm1
movups xmmword [rsp + 0x108], xmm0
cmp r10d, 2
jl 0x14001f85f
movdqa xmmword [rsp + 0x90], xmm4
lea rcx, [rsp + 0xcc]
mov edx, dword [rsp + 0x90]
nop dword [rax]
movd xmm2, ebx
pshufd xmm2, xmm2, 0
paddd xmm2, xmm5
movdqa xmm1, xmm2
punpckldq xmm1, xmm2
pmuldq xmm1, xmm3
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 4
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm6
psubd xmm2, xmm0
andps xmm2, xmm7
packuswb xmm2, xmm2
packuswb xmm2, xmm2
movd xmm0, edx
paddb xmm2, xmm0
movd xmm0, dword [rcx - 4]
xorps xmm2, xmm0
movd dword [rcx - 4], xmm2
lea eax, [rbx + 4]
movd xmm2, eax
pshufd xmm2, xmm2, 0
paddd xmm2, xmm5
movdqa xmm1, xmm2
punpckldq xmm1, xmm2
pmuldq xmm1, xmm3
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 4
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm6
psubd xmm2, xmm0
andps xmm2, xmm7
packuswb xmm2, xmm2
packuswb xmm2, xmm2
movd xmm0, edx
paddb xmm2, xmm0
movd xmm0, dword [rcx]
xorps xmm2, xmm0
movd dword [rcx], xmm2
add ebx, 8
lea rcx, [rcx + 8]
cmp ebx, 0x60
jl 0x14001f780
jmp 0x14001f89c
lea r8, [rsp + 0xc8]
nop word [rax + rax]
mov eax, 0x51eb851f
imul ebx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
movsx eax, dl
imul ecx, eax, 0x32
movzx eax, bl
sub al, cl
add al, 0x37
xor byte [r8], al
inc ebx
lea r8, [r8 + 1]
cmp ebx, 0x60
jl 0x14001f870
mov r9d, reloc.WS2_32.dll_recv
lea r8, [rsp + 0xb0]
lea rdx, [rsp + 0xc8]
xor ecx, ecx
call qword [sym.imp.USER32.dll_MessageBoxA]
nop
movzx edx, byte [rsp + 0x58]
lea rcx, [rsp + 0x60]
call fcn.140026360
nop
mov rdx, qword [rsp + 0x80]
cmp rdx, 0xf
jbe 0x14001f90b
inc rdx
mov rcx, qword [rsp + 0x68]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14001f906
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x14001f9f3
call fcn.14015d5e8
movdqa xmm0, xmmword [0x1401ff430]
movdqu xmmword [rsp + 0x78], xmm0
mov byte [rsp + 0x68], 0
xor al, al
jmp 0x14001f312
movzx edx, byte [rsp + 0x58]
lea rcx, [rsp + 0x60]
call fcn.140026360
nop
mov rdx, qword [rsp + 0x80]
cmp rdx, 0xf
jbe 0x14001f971
inc rdx
mov rcx, qword [rsp + 0x68]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14001f96c
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x14001f9e1
call fcn.14015d5e8
mov al, 1
jmp 0x14001f312
mov rdx, qword [rsp + 0x80]
cmp rdx, 0xf
jbe 0x14001f310
inc rdx
mov rcx, qword [rsp + 0x68]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14001f30b
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14001f30b
call fcn.140170074
nop
call fcn.14001e410
nop
call fcn.140170074
nop
call fcn.140170074
nop
lea rcx, [rsp + 0x58]
call fcn.140026800
mov qword [rsp + 0x1c0], rax
lea r8, [rsp + 0x1c0]
lea rcx, [rsp + 0x90]
call fcn.14002eb20
nop
mov r8, rax
mov edx, 0x131
lea rcx, [rsp + 0x128]
call fcn.1400277e0
lea rdx, [0x140221160]
lea rcx, [rsp + 0x128]
call fcn.140163b70
int3