Function at 0x140002350
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x440]
sub rsp, 0x540
mov rax, qword [0x14000e040]
xor rax, rsp
mov qword [rbp + 0x430], rax
mov r12, rcx
mov qword [rbp - 0x80], rcx
mov qword [rsp + 0x60], rcx
xor edi, edi
lea rcx, [rbp - 0x78]
call fcn.140001b00
nop
mov rsi, qword [rbp - 0x68]
mov qword [rsp + 0x58], rsi
lea rcx, [rsi + 1]
call fcn.1400046ec
mov r13, rax
mov qword [rsp + 0x60], rax
lea rdx, [rbp - 0x78]
cmp qword [rbp - 0x60], 0xf
cmova rdx, qword [rbp - 0x78]
lea r8, [rsi + 1]
mov rcx, rax
call sub.VCRUNTIME140.dll_memcpy
lea rcx, [rsi + 1]
call fcn.1400046ec
mov r15, rax
mov qword [rsp + 0x78], rax
lea rdx, [rbp - 0x78]
cmp qword [rbp - 0x60], 0xf
cmova rdx, qword [rbp - 0x78]
lea r8, [rsi + 1]
mov rcx, rax
call sub.VCRUNTIME140.dll_memcpy
lea rax, vtable.AES.0
mov qword [rbp - 0x50], rax
mov byte [rbp - 0x48], dil
mov qword [rbp + 0x37c], rdi
mov dword [rbp + 0x384], edi
lea rcx, [rbp - 0x50]
call fcn.1400014c0
cmp byte [rbp - 0x48], dil
je 0x1400028be
test rsi, rsi
je 0x1400028be
movsxd r10, dword [rbp + 0x380]
xor edx, edx
mov rax, rsi
div r10
test rdx, rdx
jne 0x1400028be
xor r14d, r14d
mov dword [rsp + 0x30], r14d
mov rdi, r13
mov qword [rsp + 0x50], r13
mov rbx, r15
mov qword [rsp + 0x40], rbx
test rax, rax
je 0x1400028be
lea rcx, [0x140000000]
nop
mov r9, rdi
cmp byte [rbp - 0x48], 0
je 0x140002777
cmp r10d, 0x10
jne 0x14000249e
mov r8, rbx
mov rdx, rdi
lea rcx, [rbp - 0x50]
call fcn.1400010b0
mov r10d, dword [rbp + 0x380]
jmp 0x140002777
mov eax, r10d
cdq
and edx, 3
add eax, edx
sar eax, 2
movsxd r13, eax
xor eax, eax
cmp r13d, 4
je 0x1400024bf
cmp r13d, 6
setne al
inc rax
shl rax, 5
mov r15d, dword [rax + rcx + 0x8dfc]
mov dword [rsp + 0x48], r15d
mov esi, dword [rax + rcx + 0x8e04]
mov dword [rsp + 0x38], esi
mov r12d, dword [rax + rcx + 0x8e0c]
mov dword [rsp + 0x3c], r12d
lea r11, [rbp + 0x408]
xor ebx, ebx
test r13d, r13d
jle 0x140002550
nop word [rax + rax]
movzx r8d, byte [r9]
movzx eax, byte [r9 + 1]
movzx ecx, byte [r9 + 2]
mov rdx, r11
shl r8d, 8
or r8d, eax
shl r8d, 8
or r8d, ecx
shl r8d, 8
movzx eax, byte [r9 + 3]
or r8d, eax
mov dword [r11], r8d
lea r9, [r9 + 4]
add r11, 4
xor r8d, dword [rbp + rbx*4 + 0x19c]
mov dword [rdx], r8d
inc rbx
cmp rbx, r13
jl 0x140002500
mov r10d, dword [rbp + 0x380]
mov r14d, 1
mov dword [rsp + 0x34], r14d
mov eax, dword [rbp + 0x384]
cmp eax, r14d
jle 0x140002686
lea eax, [r13*4]
cdqe
mov qword [rsp + 0x70], rax
mov r12, 0xfffffffffffffdb4
xor esi, esi
test r13d, r13d
jle 0x140002643
mov ebx, r15d
mov r10d, dword [rsp + 0x38]
sub r10d, r15d
mov r11d, dword [rsp + 0x3c]
sub r11d, r15d
lea r15, [rbp + 0x408]
add r15, r12
lea r14, [0x140000000]
nop
lea eax, [r10 + rbx]
cdq
idiv r13d
movsxd rax, edx
mov ecx, dword [rbp + rax*4 + 0x408]
sar rcx, 8
movzx r8d, cl
lea eax, [r11 + rbx]
cdq
idiv r13d
movsxd rax, edx
movzx ecx, byte [rbp + rax*4 + 0x408]
mov r9d, dword [r14 + r8*4 + 0x74e0]
xor r9d, dword [r14 + rcx*4 + 0x85e0]
mov eax, ebx
cdq
idiv r13d
movsxd rax, edx
mov ecx, dword [rbp + rax*4 + 0x408]
sar rcx, 0x10
movzx eax, cl
xor r9d, dword [r14 + rax*4 + 0x64e0]
movzx eax, byte [rbp + rsi*4 + 0x40b]
xor r9d, dword [r14 + rax*4 + 0x89f0]
xor r9d, dword [r15 + rsi*4]
lea rax, [rbp + 0x3e8]
mov dword [rax + rsi*4], r9d
inc ebx
inc rsi
cmp rsi, r13
jl 0x1400025b0
mov r14d, dword [rsp + 0x34]
mov r15d, dword [rsp + 0x48]
mov r8, qword [rsp + 0x70]
lea rdx, [rbp + 0x3e8]
lea rcx, [rbp + 0x408]
call sub.VCRUNTIME140.dll_memcpy
inc r14d
mov dword [rsp + 0x34], r14d
add r12, 0x20
mov eax, dword [rbp + 0x384]
cmp r14d, eax
jl 0x140002580
mov r10d, dword [rbp + 0x380]
mov esi, dword [rsp + 0x38]
mov r12d, dword [rsp + 0x3c]
xor r11d, r11d
test r13d, r13d
jle 0x140002763
cdqe
mov r9, qword [rsp + 0x40]
sub r15d, esi
sub r12d, esi
shl rax, 5
lea rbx, [rbp + 0x19c]
add rbx, rax
lea r14, [0x140000000]
nop dword [rax]
nop dword [rax + rax]
mov r8d, dword [rbx + r11*4]
movzx ecx, byte [rbp + r11*4 + 0x40b]
mov eax, r8d
sar eax, 0x18
xor al, byte [rcx + r14 + 0x63e0]
mov byte [r9], al
lea eax, [r15 + rsi]
cdq
idiv r13d
movsxd rax, edx
mov ecx, dword [rbp + rax*4 + 0x408]
sar rcx, 0x10
movzx edx, cl
mov eax, r8d
sar eax, 0x10
xor al, byte [rdx + r14 + 0x63e0]
mov byte [r9 + 1], al
mov eax, esi
cdq
idiv r13d
movsxd rax, edx
mov ecx, dword [rbp + rax*4 + 0x408]
sar rcx, 8
movzx edx, cl
mov eax, r8d
sar eax, 8
xor al, byte [rdx + r14 + 0x63e0]
mov byte [r9 + 2], al
lea eax, [r12 + rsi]
cdq
idiv r13d
movsxd rax, edx
movzx ecx, byte [rbp + rax*4 + 0x408]
xor r8b, byte [rcx + r14 + 0x63e0]
mov byte [r9 + 3], r8b
lea r9, [r9 + 4]
inc esi
inc r11
cmp r11, r13
jl 0x1400026c0
mov r14d, dword [rsp + 0x30]
mov rsi, qword [rsp + 0x58]
mov rdi, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x40]
lea r8, [rbp + 0x3a8]
mov rax, rbx
cmp byte [rbp - 0x48], 0
je 0x140002861
xor r9d, r9d
test r10d, r10d
jle 0x140002861
cmp r10d, 0x40
jb 0x14000283a
lea ecx, [r10 - 1]
movsxd rdx, ecx
lea r11, [rdx + rbx]
lea rcx, [rbp + 0x3a8]
add rcx, rdx
cmp rbx, rcx
ja 0x1400027c7
lea rcx, [rbp + 0x3a8]
cmp r11, rcx
jae 0x14000283a
mov ecx, r10d
and ecx, 0x8000003f
jge 0x1400027d9
dec ecx
or ecx, 0xffffffc0
inc ecx
mov edx, r10d
sub edx, ecx
nop
movdqu xmm1, xmmword [r8]
movdqu xmm0, xmmword [rax]
xorps xmm1, xmm0
movdqu xmmword [rax], xmm1
movdqu xmm1, xmmword [r8 + 0x10]
movdqu xmm0, xmmword [rax + 0x10]
xorps xmm1, xmm0
movdqu xmmword [rax + 0x10], xmm1
movdqu xmm1, xmmword [r8 + 0x20]
movdqu xmm0, xmmword [rax + 0x20]
xorps xmm1, xmm0
movdqu xmmword [rax + 0x20], xmm1
movdqu xmm1, xmmword [r8 + 0x30]
movdqu xmm0, xmmword [rax + 0x30]
xorps xmm1, xmm0
movdqu xmmword [rax + 0x30], xmm1
add r8, 0x40
add rax, 0x40
add r9d, 0x40
cmp r9d, edx
jl 0x1400027e0
cmp r9d, r10d
jge 0x140002861
sub r8, rax
mov edx, r10d
sub edx, r9d
nop dword [rax + rax]
movzx ecx, byte [r8 + rax]
xor byte [rax], cl
lea rax, [rax + 1]
sub rdx, 1
jne 0x140002850
movsxd r8, r10d
mov rdx, rdi
lea rcx, [rbp + 0x3a8]
call sub.VCRUNTIME140.dll_memcpy
movsxd r10, dword [rbp + 0x380]
add rdi, r10
mov qword [rsp + 0x50], rdi
add rbx, r10
mov qword [rsp + 0x40], rbx
inc r14d
mov dword [rsp + 0x30], r14d
xor edx, edx
mov rax, rsi
div r10
mov rcx, rax
movsxd rax, r14d
cmp rax, rcx
lea rcx, [0x140000000]
jb 0x140002470
mov r15, qword [rsp + 0x78]
mov r12, qword [rbp - 0x80]
mov r13, qword [rsp + 0x60]
movzx r9d, byte [r15 + rsi - 1]
lea edx, [rsi - 1]
movsx rax, r9b
mov r8, rsi
sub r8, rax
movsxd rax, edx
cmp rax, r8
jb 0x140002927
lea rcx, [rax + r15]
nop dword [rax]
cmp byte [rcx], r9b
jne 0x1400028f7
mov byte [rcx], 0
dec edx
dec rcx
movsxd rax, edx
cmp rax, r8
jae 0x1400028e0
jmp 0x140002927
mov r8, rsi
xor edx, edx
mov rcx, r15
call sub.VCRUNTIME140.dll_memset
lea rdx, [0x140009738]
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
call fcn.140003da0
mov rcx, rax
lea rdx, [0x140003f70]
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::basic_ostream_char__struct_std::char_traits_char______ptr64____cdecl___class_std::basic_ostream_char__struct_std::char_traits_char______ptr64_____ptr64]
mov rdx, r15
mov rcx, r12
call fcn.140002030
mov rcx, r13
call fcn.1400041a0
mov rcx, r15
call fcn.1400041a0
nop
mov rdx, qword [rbp - 0x60]
cmp rdx, 0xf
jbe 0x140002981
inc rdx
mov rcx, qword [rbp - 0x78]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000297c
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000297c
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400041a0
mov rax, r12
mov rcx, qword [rbp + 0x430]
xor rcx, rsp
call fcn.140004180
mov rbx, qword [rsp + 0x590]
add rsp, 0x540
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret