Function at 0x140025f80
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
nop
sub rsp, 8
mov qword [rsp], rdi
nop
mov qword [rsp - 8], r12
sub rsp, 8
nop
sub rsp, 8
mov qword [rsp], r13
nop
mov qword [rsp - 8], r14
sub rsp, 8
push rdi
mov qword [rsp], r15
xchg rdx, r15
mov r12, r15
xchg rdx, r15
mov rsi, rcx
sub r12, rcx
mov r9d, 4
nop word [rax + rax]
mov r8d, 4
nop word [rax + rax]
movzx eax, byte [r12 + rcx]
xor byte [rcx], al
inc rcx
sub r8, 1
jne 0x140025fe8
sub r9, 1
jne 0x140025fd8
lea r14, [r12 + 0x10]
mov qword [rsp + 0x30], 0xd
nop dword [rax]
nop dword [rax + rax]
xchg rsi, r9
mov rsi, r9
xchg rsi, r9
lea r13, [0x140001120]
mov r10d, 4
xchg r9, rdx
mov r9, rdx
xchg rdx, r9
mov r8d, 4
nop dword [rax]
movzx eax, byte [rdx]
lea rdx, [rdx + 4]
movzx ecx, byte [rax + r13]
xor cl, 0xec
mov byte [rdx - 4], cl
sub r8, 1
jne 0x14002604c
inc r9
sub r10, 1
jne 0x140026036
movzx eax, byte [rsi + 5]
lea r15, [rsi + 2]
movzx ecx, byte [rsi + 1]
lea ebp, [r8 + 4]
mov byte [rsi + 1], al
movzx eax, byte [rsi + 9]
mov byte [rsi + 5], al
movzx eax, byte [rsi + 0xd]
mov byte [rsi + 9], al
movzx eax, byte [rsi + 0xa]
mov byte [rsi + 0xd], cl
movzx ecx, byte [rsi + 2]
mov byte [rsi + 2], al
movzx eax, byte [rsi + 0xe]
mov byte [rsi + 0xa], cl
movzx ecx, byte [rsi + 6]
mov byte [rsi + 6], al
movzx eax, byte [rsi + 0xf]
mov byte [rsi + 0xe], cl
movzx ecx, byte [rsi + 3]
mov byte [rsi + 3], al
movzx eax, byte [rsi + 0xb]
mov byte [rsi + 0xf], al
movzx eax, byte [rsi + 7]
mov byte [rsi + 0xb], al
mov byte [rsi + 7], cl
nop dword [rax]
movzx edi, byte [r15 - 2]
movzx r8d, byte [r15 - 1]
movzx edx, dil
movzx ebx, byte [r15 + 1]
xor dl, r8b
movzx r10d, byte [r15]
lea r15, [r15 + 4]
movzx eax, dl
movzx r9d, bl
shr al, 1
shr al, 1
shr al, 3
shr al, 1
shr al, 1
add dl, dl
movzx eax, al
xor r9b, r10b
imul ecx, eax, 0x1b
movzx r11d, r9b
xor r11b, dil
xor r11b, r8b
xor cl, dl
movzx edx, r8b
xor cl, dil
xor dl, r10b
xor cl, r11b
movzx eax, dl
mov byte [r15 - 6], cl
xor dil, bl
shr al, 7
add dl, dl
movzx eax, al
imul ecx, eax, 0x1b
movzx eax, r9b
shr al, 5
shr al, 2
add r9b, r9b
movzx eax, al
xor cl, dl
xor cl, r8b
xor cl, r11b
mov byte [r15 - 5], cl
imul ecx, eax, 0x1b
movzx eax, dil
shr al, 2
shr al, 1
shr al, 4
add dil, dil
movzx eax, al
xor cl, r9b
xor cl, r10b
xor cl, r11b
mov byte [r15 - 4], cl
imul ecx, eax, 0x1b
xor cl, dil
xor cl, bl
xor cl, r11b
mov byte [r15 - 3], cl
sub rbp, 1
jne 0x1400260d4
xchg rsi, rax
mov rsi, rax
xchg rsi, rax
lea r8d, [rbp + 4]
nop word [rax + rax]
mov edx, 4
nop word [rax + rax]
movzx ecx, byte [r14 + rax]
xor byte [rax], cl
inc rax
sub rdx, 1
jne 0x1400261b8
sub r8, 1
jne 0x1400261a8
nop
add r14, 0x53fc0d0e
sub r14, 0x53fc0cfe
sub qword [rsp + 0x30], 1
jne 0x140026020
xchg rsi, rdx
mov r9, rdx
xchg rdx, rsi
lea r10d, [rdx + 4]
lea r11, [0x140001120]
nop dword [rax]
nop dword [rax + rax]
xchg r9, rdx
mov r9, rdx
xchg rdx, r9
mov r8d, 4
nop dword [rax]
movzx eax, byte [rdx]
lea rdx, [rdx + 4]
movzx ecx, byte [rax + r11]
xor cl, 0xec
mov byte [rdx - 4], cl
sub r8, 1
jne 0x140026227
inc r9
sub r10, 1
jne 0x140026211
movzx eax, byte [rsi + 5]
lea edx, [r8 + 4]
movzx ecx, byte [rsi + 1]
mov byte [rsi + 1], al
movzx eax, byte [rsi + 9]
mov byte [rsi + 5], al
movzx eax, byte [rsi + 0xd]
mov byte [rsi + 9], al
movzx eax, byte [rsi + 0xa]
mov byte [rsi + 0xd], cl
movzx ecx, byte [rsi + 2]
mov byte [rsi + 2], al
movzx eax, byte [rsi + 0xe]
mov byte [rsi + 0xa], cl
movzx ecx, byte [rsi + 6]
mov byte [rsi + 6], al
movzx eax, byte [rsi + 0xf]
mov byte [rsi + 0xe], cl
movzx ecx, byte [rsi + 3]
mov byte [rsi + 3], al
movzx eax, byte [rsi + 0xb]
mov byte [rsi + 0xf], al
movzx eax, byte [rsi + 7]
mov byte [rsi + 0xb], al
mov byte [rsi + 7], cl
nop dword [rax]
mov ecx, 4
nop word [rax + rax]
movzx eax, byte [r12 + rsi + 0xe0]
xor byte [rsi], al
inc rsi
sub rcx, 1
jne 0x1400262bf
sub rdx, 1
jne 0x1400262af
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
xchg r8, rsi
mov r8, qword [rsp + 0x48]
xchg r8, rsi
nop
add rsp, 8
xchg qword [rsp - 8], r15
nop
add rsp, 8
xchg qword [rsp - 8], r14
nop
add rsp, 8
xchg qword [rsp - 8], r13
nop
xchg qword [rsp], r12
add rsp, 8
nop
mov rdi, qword [rsp]
add rsp, 8
ret