Function at 0x139bfcc00
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x20], r9
mov qword [rsp + 0x18], r8
mov qword [rsp + 8], rcx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x40
call fcn.139ce6750
sub rsp, rax
mov rax, qword [rsp + 0xa0]
mov r14, rcx
xor ebp, ebp
mov rcx, r9
test rax, rax
mov rsi, rdx
mov edi, ebp
mov r12d, ebp
cmovne rcx, rax
mov qword [rsp + 0x30], rcx
mov rcx, r9
call fcn.139b45840
mov ebx, dword [rsp + 0xa8]
movsxd r15, eax
test eax, eax
js 0x139bfcfcb
cmp ebx, 0xffffffff
jne 0x139bfccde
mov ebx, r15d
mov rcx, qword [r14 + 0x28]
call fcn.139b72660
mov rcx, r14
lea r13d, [rax - 1]
call fcn.139bf2eb0
mov dword [rsp + 0xa8], eax
mov ecx, eax
and r13d, 7
jne 0x139bfcca5
mov byte [rsi], dil
inc rsi
dec ecx
mov dword [rsp + 0xa8], ecx
lea eax, [r15 + 2]
cmp ecx, eax
jge 0x139bfcd22
call fcn.139b47980
lea r8, [0x1399626d8]
mov edx, 0xc1
lea rcx, [0x1399626a0]
call fcn.139b47aa0
xor r8d, r8d
lea edx, [r8 + 0x6e]
lea ecx, [rdx - 0x6a]
call fcn.139b47ba0
jmp 0x139bfcfcb
cmp ebx, 0xfffffffe
jne 0x139bfccea
mov ebx, 0xfffffffd
jmp 0x139bfcc72
cmp ebx, 0xfffffffd
jge 0x139bfcc72
call fcn.139b47980
lea r8, [0x1399626d8]
mov edx, 0xb6
lea rcx, [0x1399626a0]
call fcn.139b47aa0
xor r8d, r8d
mov edx, 0x88
lea ecx, [r8 + 4]
call fcn.139b47ba0
jmp 0x139bfcfcb
mov r14d, ecx
sub r14d, r15d
lea eax, [r14 - 2]
cmp ebx, 0xfffffffd
jne 0x139bfcd8a
mov ebx, eax
test ebx, ebx
jle 0x139bfcde1
movsxd rcx, ebx
lea rdx, [0x1399626a0]
mov r8d, 0xcb
call fcn.139b4a4d0
mov rdi, rax
test rax, rax
jne 0x139bfcdbf
call fcn.139b47980
lea r8, [0x1399626d8]
mov edx, 0xcd
lea rcx, [0x1399626a0]
call fcn.139b47aa0
xor r8d, r8d
lea ecx, [rdi + 4]
mov edx, 0xc0100
call fcn.139b47ba0
jmp 0x139bfcfcb
cmp ebx, eax
jle 0x139bfcd33
call fcn.139b47980
lea r8, [0x1399626d8]
mov edx, 0xc7
lea rcx, [0x1399626a0]
call fcn.139b47aa0
xor r8d, r8d
lea edx, [r8 + 0x6e]
lea ecx, [rdx - 0x6a]
call fcn.139b47ba0
jmp 0x139bfcfcb
mov rcx, qword [rsp + 0x80]
xor r9d, r9d
movsxd r8, ebx
mov rdx, rax
mov rcx, qword [rcx + 8]
call fcn.139b61f00
test eax, eax
jle 0x139bfcfcb
lea eax, [r14 - 1]
cdqe
add rax, rsi
mov qword [rsp + 0xa0], rax
call fcn.139b54a60
mov r12, rax
test rax, rax
je 0x139bfcfcb
mov rdx, qword [rsp + 0x98]
xor r8d, r8d
mov rcx, rax
call fcn.139b540b0
test eax, eax
je 0x139bfcfcb
mov r8d, 8
lea rdx, [0x139962660]
mov rcx, r12
call fcn.139b540f0
test eax, eax
je 0x139bfcfcb
mov rdx, qword [rsp + 0x90]
mov r8, r15
mov rcx, r12
call fcn.139b540f0
test eax, eax
je 0x139bfcfcb
test ebx, ebx
je 0x139bfce70
movsxd r8, ebx
mov rdx, rdi
mov rcx, r12
call fcn.139b540f0
test eax, eax
je 0x139bfcfcb
mov rdx, qword [rsp + 0xa0]
xor r8d, r8d
mov rcx, r12
call fcn.139b53f10
test eax, eax
je 0x139bfcfcb
mov rax, qword [rsp + 0x30]
lea edx, [r14 - 1]
mov r8, qword [rsp + 0xa0]
mov r9d, r15d
mov rcx, rsi
mov qword [rsp + 0x20], rax
call fcn.139c232d0
test eax, eax
jne 0x139bfcfcb
sub r14d, ebx
movsxd rax, r14d
add rax, rsi
xor byte [rax - 2], 1
dec rax
test ebx, ebx
jle 0x139bfcfa3
cmp ebx, 0x40
jb 0x139bfcf7e
lea ecx, [rbx - 1]
movsxd rdx, ecx
lea rcx, [rdx + rdi]
lea r8, [rdx + rax]
cmp rax, rcx
ja 0x139bfcef1
cmp r8, rdi
jae 0x139bfcf7e
mov edx, ebx
and edx, 0x8000003f
jge 0x139bfcf02
dec edx
or edx, 0xffffffc0
inc edx
mov ecx, ebx
mov r8, 0xffffffffffffffe0
sub ecx, edx
lea rdx, [rdi + 0x20]
movsxd r9, ecx
sub r8, rdi
nop word [rax + rax]
movdqu xmm0, xmmword [rax]
add ebp, 0x40
movdqu xmm1, xmmword [rdx - 0x20]
lea rdx, [rdx + 0x40]
lea rcx, [r8 + rdx]
pxor xmm1, xmm0
movdqu xmmword [rax], xmm1
movdqu xmm0, xmmword [rax + 0x10]
movdqu xmm1, xmmword [rdx - 0x50]
pxor xmm1, xmm0
movdqu xmm0, xmmword [rdx - 0x40]
movdqu xmmword [rax + 0x10], xmm1
movdqu xmm1, xmmword [rax + 0x20]
pxor xmm1, xmm0
movdqu xmmword [rax + 0x20], xmm1
movdqu xmm0, xmmword [rax + 0x30]
movdqu xmm1, xmmword [rdx - 0x30]
pxor xmm1, xmm0
movdqu xmmword [rax + 0x30], xmm1
add rax, 0x40
cmp rcx, r9
jl 0x139bfcf20
movsxd r8, ebp
movsxd r9, ebx
cmp r8, r9
jge 0x139bfcfa3
nop dword [rax]
movzx edx, byte [r8 + rdi]
inc r8
xor byte [rax], dl
lea rax, [rax + 1]
cmp r8, r9
jl 0x139bfcf90
test r13d, r13d
je 0x139bfcfb9
mov ecx, 8
mov eax, 0xff
sub ecx, r13d
sar eax, cl
and byte [rsi], al
movsxd rax, dword [rsp + 0xa8]
mov ebp, 1
mov byte [rax + rsi - 1], 0xbc
mov rcx, r12
call fcn.139b549b0
movsxd rdx, ebx
lea r8, [0x1399626a0]
mov r9d, 0xfc
mov rcx, rdi
call fcn.139b4a610
mov rbx, qword [rsp + 0x88]
mov eax, ebp
add rsp, 0x40
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret