Function at 0x69ab10
Capabilities:
Encode data using xor

Disassembly:
push r15
push r14
push r13
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x98
mov r15, qword [rsp + 0x110]
mov r12, qword [rsp + 0x118]
mov qword [rsp + 0xf0], r8
mov rdi, rcx
mov ebp, r9d
lea ebx, [rdx - 1]
test r15, r15
je 0x69afd8
test r12, r12
mov rcx, r15
mov r14d, ebx
cmove r12, r15
call fcn.00573950
lea r10d, [rax + rax]
mov esi, eax
sub r14d, r10d
cmp r14d, ebp
jle 0x69afa8
cmp r10d, ebx
jge 0x69af78
movsxd r11, eax
mov byte [rdi], 0
xor r9d, r9d
movsxd rdx, dword [rsp + 0x108]
lea rax, [r11 + 1]
mov qword [rsp + 0x20], r15
mov rcx, qword [rsp + 0x100]
mov qword [rsp + 0x28], 0
lea r13, [rdi + rax]
mov r8, r13
mov dword [rsp + 0x3c], r10d
mov qword [rsp + 0x30], r11
mov qword [rsp + 0x40], rax
call fcn.00560ec0
mov r11, qword [rsp + 0x30]
mov r10d, dword [rsp + 0x3c]
test eax, eax
jne 0x69ac18
xor r15d, r15d
xor r14d, r14d
lea rcx, [rsp + 0x50]
xor r12d, r12d
mov edx, 0x40
call fcn.005fddf0
mov r9d, 0x68
mov rdx, r15
mov rcx, r14
lea r8, str.crypto_rsa_rsa_oaep.c
call fcn.00580830
mov eax, r12d
add rsp, 0x98
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
pop r13
pop r14
pop r15
ret
mov r9d, ebx
lea rcx, [r13 + r11]
xor edx, edx
mov qword [rsp + 0x30], r11
sub r9d, ebp
lea r15, [rdi + 1]
sub r9d, r10d
mov qword [rsp + 0x48], r15
lea r8d, [r9 - 1]
mov dword [rsp + 0x3c], r9d
movsxd r8, r8d
call sub.msvcrt.dll_memset
mov r9d, dword [rsp + 0x3c]
movsxd rax, ebp
movsxd rcx, ebx
mov r11, qword [rsp + 0x30]
sub rcx, rax
mov rdx, qword [rsp + 0xf0]
mov r8d, ebp
add r9d, esi
movsxd r9, r9d
sub rcx, r11
mov byte [r13 + r9 - 1], 1
add rcx, r13
call sub.msvcrt.dll_memcpy
mov edx, esi
mov rcx, r15
call fcn.005a29d0
test eax, eax
jle 0x69abce
lea ebx, [r14 + rsi]
mov r8d, 0x55
lea rdx, str.crypto_rsa_rsa_oaep.c
movsxd r15, ebx
mov rcx, r15
call fcn.00580440
mov r14, rax
test rax, rax
je 0x69aff8
mov qword [rsp + 0x20], r12
mov r8, qword [rsp + 0x48]
mov r9d, esi
mov edx, ebx
mov rcx, rax
call fcn.0069a980
test eax, eax
js 0x69afe8
test ebx, ebx
jle 0x69ae04
lea rdx, [r14 + 1]
mov rax, r13
lea ecx, [rbx - 1]
mov r8d, ebx
sub rax, rdx
cmp rax, 0xe
jbe 0x69b030
cmp ecx, 6
jbe 0x69b030
cmp ecx, 0xe
jbe 0x69b050
mov edx, ebx
xor eax, eax
shr edx, 4
shl rdx, 4
nop dword [rax]
movdqu xmm0, xmmword [r13 + rax]
movdqu xmm2, xmmword [r14 + rax]
pxor xmm0, xmm2
movups xmmword [r13 + rax], xmm0
add rax, 0x10
cmp rdx, rax
jne 0x69ad18
mov eax, ebx
and eax, 0xfffffff0
mov edx, eax
cmp ebx, eax
je 0x69ae04
mov r8d, ebx
sub ecx, eax
sub r8d, eax
cmp ecx, 6
jbe 0x69ad84
mov ecx, eax
mov rax, qword [rsp + 0x40]
movq xmm0, qword [r14 + rcx]
add rax, rcx
add rax, rdi
movq xmm1, qword [rax]
pxor xmm0, xmm1
movq qword [rax], xmm0
mov eax, r8d
and eax, 0xfffffff8
add edx, eax
cmp r8d, eax
je 0x69ae04
movsxd rax, edx
movzx ecx, byte [r14 + rax]
xor byte [r13 + rax], cl
lea eax, [rdx + 1]
cmp ebx, eax
jle 0x69ae04
cdqe
movzx ecx, byte [r14 + rax]
xor byte [r13 + rax], cl
lea eax, [rdx + 2]
cmp ebx, eax
jle 0x69ae04
cdqe
movzx ecx, byte [r14 + rax]
xor byte [r13 + rax], cl
lea eax, [rdx + 3]
cmp ebx, eax
jle 0x69ae04
cdqe
movzx ecx, byte [r14 + rax]
xor byte [r13 + rax], cl
lea eax, [rdx + 4]
cmp ebx, eax
jle 0x69ae04
cdqe
movzx ecx, byte [r14 + rax]
xor byte [r13 + rax], cl
lea eax, [rdx + 5]
cmp ebx, eax
jle 0x69ae04
cdqe
add edx, 6
movzx ecx, byte [r14 + rax]
xor byte [r13 + rax], cl
cmp ebx, edx
jle 0x69ae04
movsxd rdx, edx
movzx eax, byte [r14 + rdx]
xor byte [r13 + rdx], al
mov qword [rsp + 0x20], r12
lea rcx, [rsp + 0x50]
mov r9d, ebx
mov r8, r13
mov edx, esi
mov qword [rsp + 0x30], rcx
xor r12d, r12d
call fcn.0069a980
mov rcx, qword [rsp + 0x30]
test eax, eax
js 0x69abdc
test esi, esi
jle 0x69af68
lea r8d, [rsi - 1]
cmp r8d, 0xe
jbe 0x69b059
movdqu xmm0, xmmword [rdi + 1]
mov eax, esi
pxor xmm0, xmmword [rsp + 0x50]
shr eax, 4
movups xmmword [rdi + 1], xmm0
cmp eax, 1
je 0x69ae99
movdqu xmm0, xmmword [rdi + 0x11]
pxor xmm0, xmmword [rsp + 0x60]
movups xmmword [rdi + 0x11], xmm0
cmp eax, 2
je 0x69ae99
movdqu xmm0, xmmword [rdi + 0x21]
pxor xmm0, xmmword [rsp + 0x70]
movups xmmword [rdi + 0x21], xmm0
cmp eax, 3
je 0x69ae99
movdqu xmm0, xmmword [rdi + 0x31]
pxor xmm0, xmmword [rsp + 0x80]
movups xmmword [rdi + 0x31], xmm0
mov edx, esi
and edx, 0xfffffff0
mov eax, edx
cmp edx, esi
je 0x69af68
mov r9d, esi
sub r8d, edx
sub r9d, edx
cmp r8d, 6
jbe 0x69aee1
lea r8d, [rdx + 1]
movq xmm1, qword [rsp + rdx + 0x50]
mov edx, r9d
add rdi, r8
and edx, 0xfffffff8
movq xmm0, qword [rdi]
add eax, edx
pxor xmm0, xmm1
movq qword [rdi], xmm0
cmp r9d, edx
je 0x69af68
mov rdi, qword [rsp + 0x48]
movsxd rdx, eax
movzx r8d, byte [rsp + rdx + 0x50]
xor byte [rdi + rdx], r8b
lea edx, [rax + 1]
cmp esi, edx
jle 0x69af68
movsxd rdx, edx
movzx r8d, byte [rsp + rdx + 0x50]
xor byte [rdi + rdx], r8b
lea edx, [rax + 2]
cmp esi, edx
jle 0x69af68
movsxd rdx, edx
movzx r8d, byte [rsp + rdx + 0x50]
xor byte [rdi + rdx], r8b
lea edx, [rax + 3]
cmp esi, edx
jle 0x69af68
movsxd rdx, edx
movzx r8d, byte [rsp + rdx + 0x50]
xor byte [rdi + rdx], r8b
lea edx, [rax + 4]
cmp esi, edx
jle 0x69af68
movsxd rdx, edx
movzx r8d, byte [rsp + rdx + 0x50]
xor byte [rdi + rdx], r8b
lea edx, [rax + 5]
cmp esi, edx
jle 0x69af68
movsxd rdx, edx
add eax, 6
movzx r8d, byte [rsp + rdx + 0x50]
xor byte [rdi + rdx], r8b
cmp esi, eax
jle 0x69af68
cdqe
movzx edx, byte [rsp + rax + 0x50]
xor byte [rdi + rax], dl
mov r12d, 1
jmp 0x69abdc
mov dword [rsp + 0x20], 0x43
lea r9, str.crypto_rsa_rsa_oaep.c
mov r8d, 0x78
xor r12d, r12d
mov edx, 0x9a
mov ecx, 4
call fcn.0055dd20
jmp 0x69abfe
mov dword [rsp + 0x20], 0x3d
lea r9, str.crypto_rsa_rsa_oaep.c
mov r8d, 0x6e
xor r12d, r12d
mov edx, 0x9a
mov ecx, 4
call fcn.0055dd20
jmp 0x69abfe
call fcn.00574860
mov r15, rax
jmp 0x69ab4d
xor r12d, r12d
lea rcx, [rsp + 0x50]
jmp 0x69abdc
mov dword [rsp + 0x20], 0x57
mov ecx, 4
mov edx, 0x9a
lea r9, str.crypto_rsa_rsa_oaep.c
mov r8d, 0x41
xor r12d, r12d
call fcn.0055dd20
lea rcx, [rsp + 0x50]
jmp 0x69abdc
mov ecx, ebx
xor eax, eax
nop dword [rax]
movzx edx, byte [r14 + rax]
xor byte [r13 + rax], dl
add rax, 1
cmp rax, rcx
jne 0x69b038
jmp 0x69ae04
xor eax, eax
xor edx, edx
jmp 0x69ad54
xor edx, edx
xor eax, eax
jmp 0x69aea8