Function at 0x7ff7872b76a0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0xa8
call sub.kernel32.dll___chkstk
sub rsp, rax
mov rax, qword [0x7ff78748c040]
xor rax, rsp
mov qword [rsp + 0x90], rax
mov rbx, qword [rsp + 0x118]
mov rbp, rcx
mov rdi, qword [rsp + 0x120]
xor r15d, r15d
mov rcx, rbx
mov dword [rsp + 0x3c], r9d
mov r13d, r9d
mov qword [rsp + 0x40], r8
mov r14, rdx
mov dword [rsp + 0x34], 1
mov esi, r15d
call fcn.7ff787202b20
mov dword [rsp + 0x38], eax
test eax, eax
jle 0x7ff7872b7758
mov r12, qword [rsp + 0x128]
xor edx, edx
movsxd rcx, eax
mov rax, r12
div rcx
mov ecx, 0xffffffff
cmp rax, rcx
jb 0x7ff7872b777e
call fcn.7ff787203740
lea r8, [0x7ff7873fb268]
mov edx, 0x145
lea rcx, [0x7ff7873fb208]
call fcn.7ff787203860
xor r8d, r8d
lea edx, [r15 + 0x69]
mov ecx, 0x39
call fcn.7ff7872039c0
xor eax, eax
mov rcx, qword [rsp + 0x90]
xor rcx, rsp
call fcn.7ff78718ed30
add rsp, 0xa8
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
cmp dword [rsp + 0x130], esi
je 0x7ff7872b7826
lea rax, [r12*8]
cmp rax, 0x70
jae 0x7ff7872b77c0
call fcn.7ff787203740
lea r8, [0x7ff7873fb268]
mov edx, 0x14b
lea rcx, [0x7ff7873fb208]
call fcn.7ff787203860
xor r8d, r8d
mov edx, 0xab
jmp 0x7ff7872b774e
cmp r13d, 0x10
jge 0x7ff7872b77ef
call fcn.7ff787203740
lea r8, [0x7ff7873fb268]
mov edx, 0x14f
lea rcx, [0x7ff7873fb208]
call fcn.7ff787203860
xor r8d, r8d
lea edx, [r8 + 0x70]
jmp 0x7ff7872b774e
cmp qword [rsp + 0x110], 0x3e8
jae 0x7ff7872b7826
call fcn.7ff787203740
lea r8, [0x7ff7873fb268]
mov edx, 0x153
lea rcx, [0x7ff7873fb208]
call fcn.7ff787203860
xor r8d, r8d
lea edx, [r8 + 0x7b]
jmp 0x7ff7872b774e
call fcn.7ff78731f510
mov r13, rax
test rax, rax
je 0x7ff7872b7758
mov r9, rbx
mov qword [rsp + 0x20], r15
mov r8d, r14d
mov rdx, rbp
mov rcx, rax
call fcn.7ff78731f730
test eax, eax
je 0x7ff7872b7afe
call fcn.7ff78731f510
mov rsi, rax
test rax, rax
je 0x7ff7872b7afe
test r12d, r12d
je 0x7ff7872b7af8
mov ecx, dword [rsp + 0x34]
nop dword [rax]
nop word [rax + rax]
cmp r12d, dword [rsp + 0x38]
mov eax, ecx
mov byte [rsp + 0x33], cl
mov ebx, r12d
cmovg ebx, dword [rsp + 0x38]
mov rdx, r13
shr eax, 0x18
mov byte [rsp + 0x30], al
mov eax, ecx
shr eax, 0x10
mov byte [rsp + 0x31], al
mov eax, ecx
shr eax, 8
mov rcx, rsi
mov byte [rsp + 0x32], al
call fcn.7ff78731f400
test eax, eax
je 0x7ff7872b7afe
movsxd r8, dword [rsp + 0x3c]
mov rcx, rsi
mov rdx, qword [rsp + 0x40]
call fcn.7ff78731fa30
test eax, eax
je 0x7ff7872b7afe
mov r8d, 4
lea rdx, [rsp + 0x30]
mov rcx, rsi
call fcn.7ff78731fa30
test eax, eax
je 0x7ff7872b7afe
xor r8d, r8d
lea rdx, [rsp + 0x50]
mov rcx, rsi
call fcn.7ff78731f680
test eax, eax
je 0x7ff7872b7afe
movsxd r14, ebx
lea rdx, [rsp + 0x50]
mov r8, r14
mov rcx, rdi
call sub.vcruntime140.dll_memcpy
mov ebp, 1
cmp rbp, qword [rsp + 0x110]
jae 0x7ff7872b7ae2
mov rdx, r13
mov rcx, rsi
call fcn.7ff78731f400
test eax, eax
je 0x7ff7872b7afe
movsxd r8, dword [rsp + 0x38]
lea rdx, [rsp + 0x50]
mov rcx, rsi
call fcn.7ff78731fa30
test eax, eax
je 0x7ff7872b7afe
xor r8d, r8d
lea rdx, [rsp + 0x50]
mov rcx, rsi
call fcn.7ff78731f680
test eax, eax
je 0x7ff7872b7afe
mov rdx, r15
test ebx, ebx
jle 0x7ff7872b7a9e
cmp ebx, 8
jb 0x7ff7872b7a9e
lea eax, [rbx - 1]
movsxd rcx, eax
lea rax, [rsp + 0x50]
add rax, rcx
lea r8, [rcx + rdi]
cmp rdi, rax
ja 0x7ff7872b79b0
lea rax, [rsp + 0x50]
cmp r8, rax
jae 0x7ff7872b7a9e
cmp ebx, 0x40
jb 0x7ff7872b7a53
mov ecx, ebx
and ecx, 0x8000003f
jge 0x7ff7872b79ca
dec ecx
or ecx, 0xffffffc0
inc ecx
mov eax, ebx
sub eax, ecx
lea rcx, [rsp + 0x50]
movsxd r9, eax
sub rcx, rdi
lea r8, [rsp + 0x60]
sub r8, rdi
lea rax, [rdi + 0x20]
nop word [rax + rax]
movdqu xmm0, xmmword [rax - 0x20]
add rdx, 0x40
movdqu xmm1, xmmword [rcx + rax - 0x20]
lea rax, [rax + 0x40]
xorps xmm1, xmm0
movdqu xmmword [rax - 0x60], xmm1
movdqu xmm0, xmmword [rax - 0x50]
movdqu xmm1, xmmword [r8 + rax - 0x60]
xorps xmm1, xmm0
movdqu xmm0, xmmword [rcx + rax - 0x40]
movdqu xmmword [rax - 0x50], xmm1
movdqu xmm2, xmmword [rax - 0x40]
xorps xmm2, xmm0
movdqu xmm0, xmmword [r8 + rax - 0x40]
movdqu xmmword [rax - 0x40], xmm2
movdqu xmm1, xmmword [rax - 0x30]
xorps xmm1, xmm0
movdqu xmmword [rax - 0x30], xmm1
cmp rdx, r9
jl 0x7ff7872b79f0
mov eax, ebx
and al, 0x3f
cmp al, 8
jb 0x7ff7872b7a9e
mov ecx, ebx
and ecx, 0x80000007
jge 0x7ff7872b7a64
dec ecx
or ecx, 0xfffffff8
inc ecx
mov eax, ebx
sub eax, ecx
lea rcx, [rsp + 0x50]
movsxd r8, eax
sub rcx, rdi
lea rax, [rdx + rdi]
nop word [rax + rax]
movq xmm0, qword [rax]
add rdx, 8
movq xmm1, qword [rax + rcx]
lea rax, [rax + 8]
xorps xmm1, xmm0
movq qword [rax - 8], xmm1
cmp rdx, r8
jl 0x7ff7872b7a80
cmp rdx, r14
jge 0x7ff7872b7ad1
lea r9, [rsp + 0x50]
mov r8, r14
sub r9, rdi
lea rax, [rdx + rdi]
sub r8, rdx
nop word [rax + rax]
movzx ecx, byte [rax + r9]
xor byte [rax], cl
lea rax, [rax + 1]
sub r8, 1
jne 0x7ff7872b7ac0
inc rbp
cmp rbp, qword [rsp + 0x110]
jb 0x7ff7872b7932
mov ecx, dword [rsp + 0x34]
add rdi, r14
inc ecx
mov dword [rsp + 0x34], ecx
sub r12d, ebx
jne 0x7ff7872b7880
mov r15d, 1
mov rcx, rsi
call fcn.7ff78731f4a0
mov rcx, r13
call fcn.7ff78731f4a0
mov eax, r15d
jmp 0x7ff7872b775a