Function at 0x140077a10
Capabilities:
Encode data using xor

Disassembly:
push r15
push r14
push r13
push r12
push rsi
push rdi
push rbp
push rbx
sub rsp, 0x38
mov rbp, r8
mov r14, rdx
mov rsi, rcx
mov r15, qword [rsp + 0xa0]
mov rcx, qword [rcx + 0x38]
add rcx, r15
setb dl
xor eax, eax
movabs r8, 0xfffffffe0
cmp rcx, r8
ja 0x140077db1
test dl, dl
jne 0x140077db1
mov rdi, r9
mov r13, qword [rsi + 0x170]
mov qword [rsi + 0x38], rcx
cmp dword [rsi + 0x184], 0
je 0x140077a86
lea rdx, [rsi + 0x60]
lea rcx, [rsi + 0x40]
call fcn.140077330
mov dword [rsi + 0x184], 0
mov eax, dword [rsi + 0x180]
test eax, eax
je 0x140077ae1
test r15, r15
je 0x140077da6
nop dword [rax]
mov ecx, eax
movzx edx, byte [rsi + rcx + 0x10]
xor dl, byte [rbp]
inc rbp
mov byte [rdi], dl
xor byte [rsi + rcx + 0x40], dl
inc rdi
lea rbx, [r15 - 1]
inc eax
and eax, 0xf
je 0x140077aca
cmp r15, 1
mov r15, rbx
jne 0x140077aa0
test eax, eax
jne 0x140077da6
lea rdx, [rsi + 0x60]
lea rcx, [rsi + 0x40]
call fcn.140077330
jmp 0x140077ae4
mov rbx, r15
mov r12d, dword [rsi + 0xc]
bswap r12d
cmp rbx, 0xc00
jb 0x140077bda
mov qword [rsp + 0x20], rbx
lea r15, [rsi + 0x10]
lea rax, [rsi + 0x60]
mov qword [rsp + 0x30], rax
lea rax, [rsi + 0x40]
mov qword [rsp + 0x28], rax
mov rax, rdi
mov rcx, rbp
nop dword [rax]
mov rbx, rcx
mov rdi, rax
mov rbp, 0xfffffffffffff400
nop dword [rax]
mov rcx, rsi
mov rdx, r15
mov r8, r14
call r13
inc r12d
mov eax, r12d
bswap eax
mov dword [rsi + 0xc], eax
mov rax, qword [rsi + 0x10]
xor rax, qword [rbx + rbp + 0xc00]
mov qword [rdi + rbp + 0xc00], rax
mov rax, qword [rsi + 0x18]
xor rax, qword [rbx + rbp + 0xc08]
mov qword [rdi + rbp + 0xc08], rax
add rbp, 0x10
jne 0x140077b30
lea r8, [rdi + rbp]
mov r9d, 0xc00
mov rcx, qword [rsp + 0x28]
mov rdx, qword [rsp + 0x30]
call fcn.140077460
mov rdx, qword [rsp + 0x20]
add rdx, 0xfffffffffffff400
lea rax, [rdi + rbp]
add rax, 0xc00
lea rcx, [rbx + rbp]
add rcx, 0xc00
mov qword [rsp + 0x20], rdx
cmp rdx, 0xbff
ja 0x140077b20
add rdi, rbp
add rdi, 0xc00
add rbp, rbx
add rbp, 0xc00
mov rbx, qword [rsp + 0x20]
mov rax, rbx
and rax, 0xff0
je 0x140077c48
mov qword [rsp + 0x20], rax
lea r15, [rsi + 0x10]
nop
mov rcx, rsi
mov rdx, r15
mov r8, r14
call r13
inc r12d
mov eax, r12d
bswap eax
mov dword [rsi + 0xc], eax
mov rax, qword [rsi + 0x10]
xor rax, qword [rbp]
mov qword [rdi], rax
mov rax, qword [rsi + 0x18]
xor rax, qword [rbp + 8]
mov qword [rdi + 8], rax
add rdi, 0x10
add rbp, 0x10
add rbx, 0xfffffffffffffff0
cmp rbx, 0xf
ja 0x140077bf0
mov r8, rdi
mov r9, qword [rsp + 0x20]
sub r8, r9
lea rdx, [rsi + 0x60]
lea rcx, [rsi + 0x40]
call fcn.140077460
test rbx, rbx
je 0x140077c91
lea r15, [rsi + 0x10]
mov rcx, rsi
mov rdx, r15
mov r8, r14
call r13
inc r12d
bswap r12d
mov dword [rsi + 0xc], r12d
movabs rcx, 0xfffffffeffffffff
lea rdx, [rbx + rcx]
add rcx, 0x10
xor eax, eax
cmp rdx, rcx
jae 0x140077c98
mov rcx, rbx
test cl, 1
jne 0x140077d49
jmp 0x140077d36
xor eax, eax
jmp 0x140077da6
lea rdx, [rdi + rbx]
lea r9, [rbx + rsi]
add r9, 0x40
mov r14, rbx
lea r10, [rbx + rbp]
cmp rdi, r9
setb r11b
cmp r15, rdx
setb bl
cmp rdi, r10
setb cl
cmp rbp, rdx
setb r8b
cmp r15, r10
setb dl
cmp rbp, r9
setb r9b
test r11b, bl
jne 0x140077d2e
and cl, r8b
jne 0x140077d2e
and dl, r9b
mov r8, r14
jne 0x140077d41
mov rax, r8
and rax, 0xfffffffffffffff0
mov ecx, r8d
and ecx, 0xf
xor edx, edx
nop word cs:[rax + rax]
movups xmm0, xmmword [rbp + rdx]
movups xmm1, xmmword [rsi + rdx + 0x10]
xorps xmm1, xmm0
movups xmmword [rdi + rdx], xmm1
movups xmm0, xmmword [rsi + rdx + 0x40]
xorps xmm0, xmm1
movups xmmword [rsi + rdx + 0x40], xmm0
add rdx, 0x10
cmp rax, rdx
jne 0x140077d00
cmp r8, rax
jne 0x140077d31
jmp 0x140077da6
mov rcx, r14
test cl, 1
jne 0x140077d49
mov rdx, rcx
cmp rcx, 1
jne 0x140077d70
jmp 0x140077da6
mov rcx, r8
test cl, 1
je 0x140077d36
lea rdx, [rcx - 1]
mov r8d, eax
movzx r9d, byte [rsi + r8 + 0x10]
xor r9b, byte [rbp + r8]
mov byte [rdi + r8], r9b
xor byte [rsi + r8 + 0x40], r9b
inc eax
cmp rcx, 1
je 0x140077da6
nop dword [rax]
mov ecx, eax
movzx r8d, byte [rsi + rcx + 0x10]
xor r8b, byte [rbp + rcx]
mov byte [rdi + rcx], r8b
xor byte [rsi + rcx + 0x40], r8b
lea ecx, [rax + 1]
movzx r8d, byte [rsi + rcx + 0x10]
xor r8b, byte [rbp + rcx]
mov byte [rdi + rcx], r8b
xor byte [rsi + rcx + 0x40], r8b
add eax, 2
add rdx, 0xfffffffffffffffe
jne 0x140077d70
mov dword [rsi + 0x180], eax
mov eax, 1
add rsp, 0x38
pop rbx
pop rbp
pop rdi
pop rsi
pop r12
pop r13
pop r14
pop r15
ret