Function at 0x1400971f0
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
push rbp
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x13c0]
mov eax, 0x14c0
call fcn.140100850
sub rsp, rax
mov rax, qword [0x1402de140]
xor rax, rsp
mov qword [rbp + 0x13b0], rax
xor r13d, r13d
mov dword [rbp - 0x78], r13d
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov r14, rax
cvttss2si r15d, dword [0x1402fc50c]
cvttss2si r12d, dword [0x1402fc508]
call qword [sym.imp.api_ms_win_crt_utility_l1_1_0.dll_rand]
mov edi, eax
and edi, 0x80000007
jge 0x140097269
dec edi
or edi, 0xfffffff8
inc edi
inc edi
movaps xmm0, xmmword [str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789]
movaps xmmword [rbp + 0x1330], xmm0
movaps xmm1, xmmword [0x1402be750]
movaps xmmword [rbp + 0x1340], xmm1
movaps xmm0, xmmword [0x1402be760]
movaps xmmword [rbp + 0x1350], xmm0
movaps xmm1, xmmword [0x1402be770]
movaps xmmword [rbp + 0x1360], xmm1
movaps xmm0, xmmword [0x1402be780]
movaps xmmword [rbp + 0x1370], xmm0
movaps xmm1, xmmword [0x1402be790]
movaps xmmword [rbp + 0x1380], xmm1
movaps xmm0, xmmword [0x1402be7a0]
movaps xmmword [rbp + 0x1390], xmm0
movsd xmm0, qword [0x1402be7b0]
movsd qword [rbp + 0x13a0], xmm0
mov eax, dword [0x1402be7b8]
mov dword [rbp + 0x13a8], eax
movzx eax, word [0x1402be7bc]
mov word [rbp + 0x13ac], ax
call qword [sym.imp.MSVCP140.dll_unsigned_int___cdecl_std::_Random_device_void_]
mov dword [rbp + 0x1314], 0xffffffff
mov dword [rbp - 0x6c], eax
mov edx, 1
nop
mov ecx, eax
shr ecx, 0x1e
xor ecx, eax
imul eax, ecx, 0x6c078965
add eax, edx
mov dword [rbp + rdx*4 - 0x6c], eax
inc rdx
cmp rdx, 0x270
jb 0x140097310
mov dword [rbp - 0x70], 0x270
xorps xmm0, xmm0
movups xmmword [rsp + 0x60], xmm0
mov rbx, r13
mov qword [rsp + 0x70], rbx
mov esi, 7
mov qword [rsp + 0x78], rsi
mov word [rsp + 0x60], r13w
mov dword [rbp - 0x78], 1
test edi, edi
jle 0x1400973de
lea rcx, [rbp - 0x70]
call fcn.1400a5930
mov ecx, eax
imul rax, rcx, 0x3f
cmp eax, 3
ja 0x140097389
lea rcx, [rbp - 0x70]
call fcn.1400a5930
mov ecx, eax
imul rax, rcx, 0x3f
cmp eax, 4
jb 0x140097375
shr rax, 0x20
cdqe
movzx r9d, word [rbp + rax*2 + 0x1330]
cmp rbx, rsi
jae 0x1400973c2
lea rax, [rbx + 1]
mov qword [rsp + 0x70], rax
lea rax, [rsp + 0x60]
cmp rsi, 7
cmova rax, qword [rsp + 0x60]
mov word [rax + rbx*2], r9w
mov word [rax + rbx*2 + 2], r13w
jmp 0x1400973cc
lea rcx, [rsp + 0x60]
call fcn.14009d4e0
sub rdi, 1
mov rsi, qword [rsp + 0x78]
je 0x1400973de
mov rbx, qword [rsp + 0x70]
jmp 0x140097361
lea r8, [rsp + 0x60]
cmp rsi, 7
cmova r8, qword [rsp + 0x60]
mov qword [rsp + 0x58], r13
mov qword [rsp + 0x50], r14
mov qword [rsp + 0x48], r13
mov qword [rsp + 0x40], r13
mov dword [rsp + 0x38], r15d
mov dword [rsp + 0x30], r12d
mov dword [rsp + 0x28], r13d
mov dword [rsp + 0x20], r13d
mov r9d, 0x80000000
mov rdx, qword [0x140300870]
xor ecx, ecx
call qword [sym.imp.USER32.dll_CreateWindowExW]
mov qword [0x140300890], rax
mov rdx, qword [rsp + 0x78]
cmp rdx, 7
jbe 0x14009747d
lea rdx, [rdx*2 + 2]
mov rcx, qword [rsp + 0x60]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140097471
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140097471
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400ffe84
mov rax, qword [0x140300890]
mov qword [rbp + 0x1344], r13
mov qword [rbp + 0x1358], 2
mov qword [rbp + 0x1370], 2
mov qword [rbp + 0x1330], r13
mov dword [rbp + 0x1340], Ordinal_33
mov dword [rbp + 0x1338], reloc.WLDAP32.dll_Ordinal_60
mov dword [rbp + 0x133c], 1
mov dword [rbp + 0x1354], reloc.WLDAP32.dll_Ordinal_32
mov qword [rbp + 0x1360], rax
mov qword [rbp + 0x134c], 1
mov qword [rbp + 0x1368], 1
mov dword [rbp + 0x1320], 0xb000
mov dword [rbp + 0x1324], 0xa000
lea rbx, [0x140300760]
mov qword [rsp + 0x58], rbx
lea rax, [rbp - 0x78]
mov qword [rsp + 0x50], rax
lea rdi, [0x140300820]
mov qword [rsp + 0x48], rdi
lea rsi, [0x140300828]
mov qword [rsp + 0x40], rsi
lea rax, [rbp + 0x1330]
mov qword [rsp + 0x38], rax
mov dword [rsp + 0x30], 7
mov dword [rsp + 0x28], 2
lea rax, [rbp + 0x1320]
mov qword [rsp + 0x20], rax
xor r9d, r9d
xor r8d, r8d
lea edx, [r9 + 1]
xor ecx, ecx
call qword [sym.imp.d3d11.dll_D3D11CreateDeviceAndSwapChain]
cmp eax, 0x887a0004
jne 0x1400975ba
mov qword [rsp + 0x58], rbx
lea rax, [rbp - 0x78]
mov qword [rsp + 0x50], rax
mov qword [rsp + 0x48], rdi
mov qword [rsp + 0x40], rsi
lea rax, [rbp + 0x1330]
mov qword [rsp + 0x38], rax
mov dword [rsp + 0x30], 7
mov dword [rsp + 0x28], 2
lea rax, [rbp + 0x1320]
mov qword [rsp + 0x20], rax
xor r9d, r9d
xor r8d, r8d
lea edx, [r9 + 5]
xor ecx, ecx
call qword [sym.imp.d3d11.dll_D3D11CreateDeviceAndSwapChain]
test eax, eax
je 0x1400975e0
call fcn.140096b80
mov rdx, qword [0x140300848]
mov rcx, qword [0x140300870]
call qword [sym.imp.USER32.dll_UnregisterClassW]
mov byte [0x1403009a8], 1
jmp 0x14009761f
mov rcx, qword [0x140300828]
mov rax, qword [rcx]
lea r9, [rbp - 0x80]
lea r8, [0x1402bfe08]
xor edx, edx
call qword [rax + 0x48]
mov rcx, qword [0x140300820]
mov rax, qword [rcx]
lea r9, [0x140300880]
xor r8d, r8d
mov rdx, qword [rbp - 0x80]
call qword [rax + 0x48]
mov rcx, qword [rbp - 0x80]
mov rax, qword [rcx]
call qword [rax + reloc.WS2_32.dll_recv]
mov edx, 0xffffffec
mov rcx, qword [0x140300890]
call qword [sym.imp.USER32.dll_GetWindowLongPtrA]
bts rax, 0x13
mov r8, rax
mov edx, 0xffffffec
mov rcx, qword [0x140300890]
call qword [sym.imp.USER32.dll_SetWindowLongPtrA]
mov r9d, 3
mov r8b, 0xff
xor edx, edx
mov rcx, qword [0x140300890]
call qword [sym.imp.USER32.dll_SetLayeredWindowAttributes]
mov rcx, qword [rbp + 0x13b0]
xor rcx, rsp
call fcn.1400ffe20
lea r11, [rsp + 0x14c0]
mov rbx, qword [r11 + 0x30]
mov rsi, qword [r11 + 0x38]
mov rdi, qword [r11 + 0x40]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rbp
ret