Function at 0x140054db0
Capabilities:
Encode data using xor

Disassembly:
push r15
push r14
push r13
push r12
push rsi
push rdi
push rbp
push rbx
push rax
cmp r8, 0x20
ja 0x140054f53
cmp r8, 0x10
ja 0x140054ec4
cmp r8, 9
jb 0x140054e2c
mov r9, qword [rdx + r8 - 8]
mov rax, r8
add rax, r9
mov ecx, r8d
ror rax, cl
mov rcx, qword [rdx]
xor rcx, rax
movabs rdx, 0x9ddfea08eb382d69
imul rcx, rdx
xor rax, rcx
shr rcx, 0x2f
xor rcx, rax
imul rcx, rdx
mov rax, rcx
shr rax, 0x2f
xor rax, rcx
imul rax, rdx
xor rax, r9
add rsp, 8
pop rbx
pop rbp
pop rdi
pop rsi
pop r12
pop r13
pop r14
pop r15
ret
cmp r8, 4
jae 0x140054e87
movabs rax, 0x9ae16a3b2f90404f
test r8, r8
je 0x140054e1b
movzx ecx, byte [rdx]
mov r9, r8
shr r9, 1
movzx r9d, byte [rdx + r9]
movzx edx, byte [rdx + r8 - 1]
shl r9d, 8
or r9, rcx
shl edx, 2
or rdx, r8
imul r9, rax
movabs rcx, 0xc949d7c7509e6557
imul rcx, rdx
xor rcx, r9
mov rdx, rcx
shr rdx, 0x2f
xor rdx, rcx
imul rax, rdx
jmp 0x140054e1b
mov eax, dword [rdx]
mov ecx, dword [rdx + r8 - 4]
lea rdx, [r8 + rax*8]
xor rdx, rcx
movabs r8, 0x9ddfea08eb382d69
imul rdx, r8
xor rcx, rdx
shr rdx, 0x2f
xor rdx, rcx
imul rdx, r8
mov rax, rdx
shr rax, 0x2f
xor rax, rdx
imul rax, r8
jmp 0x140054e1b
movabs rax, 0xb492b66fbe98f273
imul rax, qword [rdx]
mov r9, qword [rdx + 8]
movabs rcx, 0x9ae16a3b2f90404f
imul rcx, qword [rdx + r8 - 8]
movabs r10, 0xc3a5c85c97cb3127
imul r10, qword [rdx + r8 - 0x10]
movabs rdx, 0xc949d7c7509e6557
xor rdx, r9
rol rdx, 0x2c
add r8, rax
add r8, rdx
sub rax, r9
rol rax, 0x15
sub r8, rcx
rol rcx, 0x22
add rcx, r10
add rcx, rax
xor rcx, r8
movabs rdx, 0x9ddfea08eb382d69
imul rcx, rdx
xor r8, rcx
shr rcx, 0x2f
xor rcx, r8
imul rcx, rdx
mov rax, rcx
shr rax, 0x2f
xor rax, rcx
imul rax, rdx
jmp 0x140054e1b
cmp r8, 0x40
ja 0x140055026
mov r9, qword [rdx + 0x10]
mov r11, qword [rdx + 0x18]
mov rbx, qword [rdx + r8 - 0x10]
lea rcx, [rbx + r8]
movabs rax, 0xc3a5c85c97cb3127
imul rcx, rax
add rcx, qword [rdx]
lea r10, [rcx + r11]
mov r15, rcx
add rcx, qword [rdx + 8]
mov rsi, rcx
add rcx, r9
add r9, qword [rdx + r8 - 0x20]
mov rdi, qword [rdx + r8 - 8]
add rdi, r11
lea r12, [rdi + r9]
mov r14, r9
add r9, qword [rdx + r8 - 0x18]
rol r10, 0xc
rol r15, 0x1b
rol rsi, 0x39
rol r12, 0xc
rol r14, 0x1b
add rsi, r15
mov rdx, r9
rol rdx, 0x39
add r9, rbx
add rdi, r9
rol r9, 0x21
add r14, r11
add r14, rdx
add r14, r12
add r14, r9
add r14, rcx
rol rcx, 0x21
add rsi, r10
add rcx, rsi
movabs rdx, 0x9ae16a3b2f90404f
imul r14, rdx
add rdi, rcx
imul rdi, rax
add rdi, r14
mov r8, rdi
shr r8, 0x2f
xor r8, rdi
imul r8, rax
add r8, rcx
mov rax, r8
shr rax, 0x2f
xor rax, r8
imul rax, rdx
jmp 0x140054e1b
movabs r13, 0xb492b66fbe98f273
movabs r9, 0x9ddfea08eb382d69
mov rdi, qword [rdx + r8 - 0x28]
mov rcx, qword [rdx + r8 - 0x10]
mov r10, qword [rdx + r8 - 0x38]
mov rbp, qword [rdx + r8 - 0x30]
lea rax, [r10 + rcx]
mov rsi, qword [rdx + r8 - 0x18]
lea rbx, [r8 + rbp]
xor rbx, rsi
imul rbx, r9
mov r11, rsi
xor r11, rbx
shr rbx, 0x2f
xor rbx, r11
imul rbx, r9
mov r11, rbx
shr r11, 0x2f
xor r11, rbx
imul r11, r9
mov r14, qword [rdx + r8 - 0x40]
add r14, r8
lea r15, [r14 + rdi]
add r15, r11
rol r15, 0x2b
add rbp, r10
add rbp, r14
mov rbx, rbp
rol rbx, 0x14
add rbx, r14
add rbx, r15
add rbp, rdi
mov r10, qword [rdx + r8 - 0x20]
add r10, rax
mov r15, qword [rdx + r8 - 8]
add r10, r13
lea r12, [r15 + rdi]
add r12, r10
rol r12, 0x2b
add rsi, rcx
add rsi, r10
mov r14, rsi
rol r14, 0x14
add r14, r10
add r14, r12
imul rdi, r13
add rdi, qword [rdx]
add rsi, r15
dec r8
and r8, 0xffffffffffffffc0
xor r15d, r15d
mov r13, r11
add rdi, rbp
add rdi, rax
mov r10, qword [rdx + r15 + 8]
mov r12, qword [rdx + r15 + 0x10]
add rdi, r10
rol rdi, 0x1b
add rax, rbx
mov rcx, qword [rdx + r15 + 0x30]
mov qword [rsp], rcx
add rax, rcx
rol rax, 0x16
movabs rcx, 0xb492b66fbe98f273
imul rdi, rcx
mov r9, rax
imul r9, rcx
mov r11, rdi
xor r11, r14
mov rcx, qword [rdx + r15 + 0x28]
add rbp, rcx
mov rax, rbp
add rax, r9
add r13, rsi
movabs r9, 0xb492b66fbe98f273
imul rbx, r9
mov r9, qword [rdx + r15 + 0x18]
add rbx, qword [rdx + r15]
add rsi, r9
add rsi, rbx
add rsi, r11
rol rsi, 0x2b
add r10, r12
add r10, rbx
mov rdi, r10
rol rdi, 0x14
add rbx, rdi
add rbx, rsi
rol r13, 0x1f
mov rbp, r10
mov rdi, r13
movabs r10, 0xb492b66fbe98f273
imul rdi, r10
add rbp, r9
add r14, rdi
mov r9, qword [rdx + r15 + 0x38]
add r14, qword [rdx + r15 + 0x20]
add r12, r9
add r12, rax
add r12, r14
add rcx, qword [rsp]
add rcx, r14
mov r10, rcx
rol r10, 0x14
add r14, r10
rol r12, 0x2b
add r14, r12
mov rsi, rcx
add rsi, r9
add r15, 0x40
cmp r8, r15
jne 0x1400550ec
xor rbx, r14
movabs r9, 0x9ddfea08eb382d69
imul rbx, r9
xor r14, rbx
shr rbx, 0x2f
xor rbx, r14
imul rbx, r9
mov rcx, rbx
shr rcx, 0x2f
xor rcx, rbx
imul rcx, r9
add rcx, rdi
xor rbp, rsi
imul rbp, r9
xor rsi, rbp
shr rbp, 0x2f
xor rbp, rsi
imul rbp, r9
mov rdx, rbp
shr rdx, 0x2f
xor rdx, rbp
imul rdx, r9
mov r8, rax
shr r8, 0x2f
xor r8, rax
movabs rax, 0xb492b66fbe98f273
imul r8, rax
add r8, r11
add r8, rdx
xor r8, rcx
imul r8, r9
xor rcx, r8
shr r8, 0x2f
xor r8, rcx
imul r8, r9
mov rax, r8
shr rax, 0x2f
xor rax, r8
imul rax, r9
jmp 0x140054e1b