Function at 0x180026640
Capabilities:
Encode data using xor
Encrypt data using aes
Reference aes constants

Disassembly:
mov rax, rdx
mov rdx, rcx
mov rcx, rax
jmp 0x180026640
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
push r12
push r13
push r14
push r15
mov r14, rdx
mov rsi, rcx
sub r14, rcx
mov r8d, 4
nop word [rax + rax]
mov edx, 4
nop word [rax + rax]
movzx eax, byte [rcx + r14]
xor byte [rcx], al
inc rcx
sub rdx, 1
jne 0x180026680
sub r8, 1
jne 0x180026670
lea rbp, [r14 + 0x10]
mov qword [rsp + 0x30], 9
lea r10, str.cw
nop word [rax + rax]
mov r8, rsi
mov r9d, 4
nop dword [rax]
mov rcx, r8
mov edx, 4
nop dword [rax + rax]
movzx eax, byte [rcx]
lea rcx, [rcx + 4]
movzx eax, byte [rax + r10]
mov byte [rcx - 4], al
sub rdx, 1
jne 0x1800266d0
inc r8
sub r9, 1
jne 0x1800266c0
movzx eax, byte [rsi + 5]
lea r15, [rsi + 2]
movzx ecx, byte [rsi + 1]
mov r12d, 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, 7
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, 7
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, 7
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 r12, 1
jne 0x180026750
mov rax, rsi
mov r8d, 4
nop dword [rax]
mov edx, 4
nop word [rax + rax]
movzx ecx, byte [rax + rbp]
xor byte [rax], cl
inc rax
sub rdx, 1
jne 0x180026820
sub r8, 1
jne 0x180026810
add rbp, 0x10
lea r10, str.cw
sub qword [rsp + 0x30], 1
jne 0x1800266b0
mov r8, rsi
lea r10, str.cw
mov r9d, 4
nop dword [rax]
mov rcx, r8
mov edx, 4
nop dword [rax + rax]
movzx eax, byte [rcx]
lea rcx, [rcx + 4]
movzx eax, byte [rax + r10]
mov byte [rcx - 4], al
sub rdx, 1
jne 0x180026870
inc r8
sub r9, 1
jne 0x180026860
movzx eax, byte [rsi + 5]
mov edx, 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 word [rax + rax]
mov ecx, 4
nop word [rax + rax]
movzx eax, byte [r14 + rsi + 0xa0]
xor byte [rsi], al
inc rsi
sub rcx, 1
jne 0x180026900
sub rdx, 1
jne 0x1800268f0
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
pop r15
pop r14
pop r13
pop r12
pop rdi
ret