Function at 0x140156ca4
Capabilities:
Encode data using xor

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push r14
sub rsp, 0x20
cmp dword [rcx + 0x174], 0
mov esi, r9d
mov r14d, r8d
mov ebp, edx
mov rdi, rcx
je 0x140156cde
mov ecx, dword [rcx + 0xf8]
sub ecx, r8d
dec ecx
jmp 0x140156ce1
mov ecx, r8d
mov eax, dword [rdi + 0x158]
mov edx, dword [rdi + 0x160]
imul eax, ecx
movsxd rbx, eax
mov eax, edx
imul eax, ebp
cdqe
add rbx, rax
add rbx, qword [rdi + 0x150]
cmp dword [rdi + 0x16c], 0
jne 0x14015719f
cmp dword [rdi + 0x170], 0
jne 0x14015719f
mov eax, dword [rdi + 0x164]
test al, 2
je 0x140156d5e
test r9d, r9d
je 0x1401571c4
mov al, byte [rdi + 0x180]
xor byte [rbx + 2], al
mov al, byte [rdi + 0x184]
xor byte [rbx + 1], al
mov al, byte [rdi + 0x188]
xor byte [rbx], al
movsxd rax, dword [rdi + 0x160]
add rbx, rax
dec esi
jne 0x140156d31
jmp 0x1401571c4
bt eax, 8
jae 0x140156d9d
test r9d, r9d
je 0x1401571c4
mov al, byte [rdi + 0x180]
mov byte [rbx + 2], al
mov al, byte [rdi + 0x184]
mov byte [rbx + 1], al
mov al, byte [rdi + 0x188]
mov byte [rbx], al
mov al, byte [rdi + 0x18c]
lea rbx, [rbx + 4]
mov byte [rbx - 1], al
dec esi
jne 0x140156d6d
jmp 0x1401571c4
test al, 8
je 0x140156dcc
cmp edx, 4
jne 0x1401571c4
test r9d, r9d
je 0x1401571c4
add rbx, 3
mov al, byte [rdi + 0x18c]
mov byte [rbx], al
lea rbx, [rbx + 4]
dec esi
jne 0x140156db7
jmp 0x1401571c4
test al, 0x10
je 0x140156fb8
cmp edx, 4
jne 0x140156f2f
test r9d, r9d
je 0x1401571c4
mov r10d, 0x80808081
mov r11d, dword [rdi + 0x18c]
movzx r9d, byte [rbx + 3]
test r11d, r11d
jne 0x140156e03
movzx eax, byte [rbx + 2]
jmp 0x140156e45
test r9d, r9d
jne 0x140156e14
mov eax, dword [rdi + 0x180]
cdq
idiv r11d
jmp 0x140156e45
imul ecx, dword [rdi + 0x180], 0xff
mov r8d, dword [rdi + 0x190]
movzx eax, byte [rbx + 2]
imul eax, r8d
imul r8d, r9d
imul eax, r9d
add eax, ecx
imul ecx, r11d, 0xff
cdq
add r8d, ecx
idiv r8d
mov byte [rbx + 2], al
mov r11d, dword [rdi + 0x18c]
test r11d, r11d
jne 0x140156e5a
movzx eax, byte [rbx + 1]
jmp 0x140156e9c
test r9d, r9d
jne 0x140156e6b
mov eax, dword [rdi + 0x184]
cdq
idiv r11d
jmp 0x140156e9c
imul ecx, dword [rdi + 0x184], 0xff
mov r8d, dword [rdi + 0x190]
movzx eax, byte [rbx + 1]
imul eax, r8d
imul r8d, r9d
imul eax, r9d
add eax, ecx
imul ecx, r11d, 0xff
cdq
add r8d, ecx
idiv r8d
mov byte [rbx + 1], al
mov r11d, dword [rdi + 0x18c]
test r11d, r11d
jne 0x140156eb0
movzx eax, byte [rbx]
jmp 0x140156ef1
test r9d, r9d
jne 0x140156ec1
mov eax, dword [rdi + 0x188]
cdq
idiv r11d
jmp 0x140156ef1
imul ecx, dword [rdi + 0x188], 0xff
mov r8d, dword [rdi + 0x190]
movzx eax, byte [rbx]
imul eax, r8d
imul r8d, r9d
imul eax, r9d
add eax, ecx
imul ecx, r11d, 0xff
cdq
add r8d, ecx
idiv r8d
mov byte [rbx], al
imul eax, dword [rdi + 0x18c], 0xff
imul r9d, dword [rdi + 0x190]
add rbx, 4
add r9d, eax
mov eax, r10d
imul r9d
add edx, r9d
sar edx, 7
mov eax, edx
shr eax, 0x1f
add edx, eax
mov byte [rbx - 1], dl
dec esi
jne 0x140156dec
jmp 0x1401571c4
test r9d, r9d
je 0x1401571c4
mov r10d, 0x80808081
movzx ecx, byte [rbx + 2]
mov eax, r10d
imul ecx, dword [rdi + 0x190]
add ecx, dword [rdi + 0x180]
imul ecx
add edx, ecx
movzx ecx, byte [rbx + 1]
sar edx, 7
mov eax, edx
shr eax, 0x1f
add edx, eax
mov eax, r10d
mov byte [rbx + 2], dl
imul ecx, dword [rdi + 0x190]
add ecx, dword [rdi + 0x184]
imul ecx
add edx, ecx
movzx ecx, byte [rbx]
sar edx, 7
mov eax, edx
shr eax, 0x1f
add edx, eax
mov eax, r10d
mov byte [rbx + 1], dl
imul ecx, dword [rdi + 0x190]
add ecx, dword [rdi + 0x188]
imul ecx
add edx, ecx
sar edx, 7
mov eax, edx
shr eax, 0x1f
add edx, eax
mov byte [rbx], dl
lea rbx, [rbx + 3]
dec esi
jne 0x140156f3e
jmp 0x1401571c4
test al, 0x20
je 0x140157170
cmp edx, 4
jne 0x1401570ea
test r9d, r9d
je 0x1401571c4
mov r10d, dword [rdi + 0x18c]
movzx r9d, byte [rbx + 3]
test r10d, r10d
jne 0x140156fe9
movzx eax, byte [rbx + 2]
jmp 0x14015702b
test r9d, r9d
jne 0x140156ffa
mov eax, dword [rdi + 0x180]
cdq
idiv r10d
jmp 0x14015702b
imul ecx, dword [rdi + 0x180], 0xff
mov r8d, dword [rdi + 0x190]
movzx eax, byte [rbx + 2]
imul eax, r8d
imul r8d, r9d
imul eax, r9d
add eax, ecx
imul ecx, r10d, 0xff
cdq
add r8d, ecx
idiv r8d
mov byte [rbx + 2], al
mov r10d, dword [rdi + 0x18c]
test r10d, r10d
jne 0x140157040
movzx eax, byte [rbx + 1]
jmp 0x140157082
test r9d, r9d
jne 0x140157051
mov eax, dword [rdi + 0x184]
cdq
idiv r10d
jmp 0x140157082
imul ecx, dword [rdi + 0x184], 0xff
mov r8d, dword [rdi + 0x190]
movzx eax, byte [rbx + 1]
imul eax, r8d
imul r8d, r9d
imul eax, r9d
add eax, ecx
imul ecx, r10d, 0xff
cdq
add r8d, ecx
idiv r8d
mov byte [rbx + 1], al
mov r10d, dword [rdi + 0x18c]
test r10d, r10d
jne 0x140157096
movzx eax, byte [rbx]
jmp 0x1401570d7
test r9d, r9d
jne 0x1401570a7
mov eax, dword [rdi + 0x188]
cdq
idiv r10d
jmp 0x1401570d7
imul ecx, dword [rdi + 0x188], 0xff
mov r8d, dword [rdi + 0x190]
movzx eax, byte [rbx]
imul eax, r8d
imul r8d, r9d
imul eax, r9d
add eax, ecx
imul ecx, r10d, 0xff
cdq
add r8d, ecx
idiv r8d
mov byte [rbx], al
add rbx, 4
dec esi
jne 0x140156fd2
jmp 0x1401571c4
test r9d, r9d
je 0x1401571c4
mov r10d, 0x80808081
movzx ecx, byte [rbx + 2]
mov eax, r10d
imul ecx, dword [rdi + 0x190]
add ecx, dword [rdi + 0x180]
imul ecx
add edx, ecx
movzx ecx, byte [rbx + 1]
sar edx, 7
mov eax, edx
shr eax, 0x1f
add edx, eax
mov eax, r10d
mov byte [rbx + 2], dl
imul ecx, dword [rdi + 0x190]
add ecx, dword [rdi + 0x184]
imul ecx
add edx, ecx
movzx ecx, byte [rbx]
sar edx, 7
mov eax, edx
shr eax, 0x1f
add edx, eax
mov eax, r10d
mov byte [rbx + 1], dl
imul ecx, dword [rdi + 0x190]
add ecx, dword [rdi + 0x188]
imul ecx
add edx, ecx
sar edx, 7
mov eax, edx
shr eax, 0x1f
add edx, eax
mov byte [rbx], dl
lea rbx, [rbx + 3]
dec esi
jne 0x1401570f9
jmp 0x1401571c4
test r9d, r9d
je 0x1401571c4
mov al, byte [rdi + 0x180]
mov byte [rbx + 2], al
mov al, byte [rdi + 0x184]
mov byte [rbx + 1], al
mov al, byte [rdi + 0x188]
mov byte [rbx], al
movsxd rax, dword [rdi + 0x160]
add rbx, rax
dec esi
jne 0x140157175
jmp 0x1401571c4
test r9d, r9d
je 0x1401571c4
mov r9, rbx
mov r8d, r14d
mov edx, ebp
mov rcx, rdi
call fcn.140157228
movsxd rax, dword [rdi + 0x160]
inc ebp
add rbx, rax
dec esi
jne 0x1401571a4
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret