Function at 0x1401b8100
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x10], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x100
call fcn.140215a20
sub rsp, rax
mov rax, qword [0x140320c20]
xor rax, rsp
mov qword [rsp + 0xf0], rax
mov rax, qword [rsp + 0x168]
xor r14d, r14d
mov r13d, dword [rsp + 0x160]
or r15d, 0xffffffff
mov rbx, qword [rsp + 0x180]
mov esi, edx
mov qword [rsp + 0x60], rcx
mov edi, r14d
mov rcx, qword [rsp + 0x178]
movsxd r12, r9d
mov qword [rsp + 0x40], r8
mov dword [rsp + 0x3c], edx
mov dword [rsp + 0x38], r13d
mov qword [rsp + 0x58], rax
mov qword [rsp + 0x50], rcx
mov qword [rsp + 0x30], r14
test rcx, rcx
jne 0x1401b8192
call fcn.140127e50
mov rcx, rax
mov qword [rsp + 0x50], rax
test rbx, rbx
cmove rbx, rcx
mov qword [rsp + 0x48], rbx
call fcn.140152190
movsxd rbp, eax
test esi, esi
jle 0x1401b85d4
test r12d, r12d
jle 0x1401b85d4
cmp r13d, r12d
jl 0x1401b85a0
lea ecx, [rbp*2 + 2]
cmp r13d, ecx
jl 0x1401b85a0
mov esi, r13d
lea rdx, [0x1402fce10]
sub esi, ebp
mov r8d, 0x9b
dec esi
mov ecx, esi
call fcn.14011f570
mov r8d, 0x9c
lea rdx, [0x1402fce28]
mov ecx, r13d
mov rdi, rax
call fcn.14011f570
mov qword [rsp + 0x30], rax
mov r13, rax
test rdi, rdi
je 0x1401b857c
test rax, rax
je 0x1401b857c
movsxd rbx, dword [rsp + 0x38]
xor edx, edx
mov r8, rbx
mov rcx, rax
call fcn.140218bd0
mov rdx, qword [rsp + 0x40]
sub rbx, r12
mov r8, r12
lea rcx, [rbx + r13]
call fcn.140218780
movzx eax, byte [r13]
lea rbx, [r13 + 1]
mov r12, r13
mov r9d, esi
inc r12
mov edx, ebp
add r12, rbp
lea ecx, [rax - 1]
mov r8, r12
shr ecx, 0x1f
not eax
shr eax, 0x1f
and ecx, eax
mov rax, qword [rsp + 0x48]
neg ecx
mov qword [rsp + 0x20], rax
mov dword [rsp + 0x40], ecx
lea rcx, [rsp + 0x70]
call fcn.1401b7b20
test eax, eax
jne 0x1401b8545
mov edx, r14d
test ebp, ebp
jle 0x1401b832b
cmp ebp, 0x20
jb 0x1401b832b
lea eax, [rbp - 1]
movsxd rcx, eax
lea r8, [rsp + 0x70]
add r8, rcx
lea rax, [rcx + rbx]
lea rcx, [rsp + 0x70]
cmp rcx, rax
ja 0x1401b82c1
cmp r8, rbx
jae 0x1401b832b
mov ecx, ebp
and ecx, 0x8000001f
jge 0x1401b82d2
dec ecx
or ecx, 0xffffffe0
inc ecx
mov eax, ebp
mov r8, rbx
sub eax, ecx
mov rcx, r14
movsxd r9, eax
lea rax, [rsp + 0x70]
sub r8, rax
nop word [rax + rax]
lea rax, [rsp + 0x70]
add edx, 0x20
add rax, rcx
add rcx, 0x20
movdqu xmm0, xmmword [rax]
movdqu xmm1, xmmword [rax + r8]
pxor xmm1, xmm0
movdqu xmmword [rax], xmm1
movdqu xmm1, xmmword [rax + r8 + 0x10]
movdqu xmm0, xmmword [rax + 0x10]
pxor xmm1, xmm0
movdqu xmmword [rax + 0x10], xmm1
cmp rcx, r9
jl 0x1401b82f0
movsxd rdx, edx
cmp rdx, rbp
jge 0x1401b8356
lea rax, [rsp + 0x70]
sub rbx, rax
nop dword [rax + rax]
lea rcx, [rsp + 0x70]
add rcx, rdx
inc rdx
movzx eax, byte [rcx + rbx]
xor byte [rcx], al
cmp rdx, rbp
jl 0x1401b8340
mov rax, qword [rsp + 0x48]
lea r8, [rsp + 0x70]
mov r9d, ebp
mov qword [rsp + 0x20], rax
mov edx, esi
mov rcx, rdi
call fcn.1401b7b20
test eax, eax
jne 0x1401b8545
mov edx, r14d
test esi, esi
jle 0x1401b8408
cmp esi, 0x20
jb 0x1401b8408
lea eax, [rsi - 1]
movsxd rcx, eax
lea rax, [rcx + r12]
lea r8, [rcx + rdi]
cmp rdi, rax
ja 0x1401b83a6
cmp r8, r12
jae 0x1401b8408
mov ecx, esi
and ecx, 0x8000001f
jge 0x1401b83b7
dec ecx
or ecx, 0xffffffe0
inc ecx
mov eax, esi
mov r8, r12
sub eax, ecx
sub r8, rdi
mov r9, rdi
movsxd r10, eax
neg r9
mov rcx, rdi
nop dword [rax]
movdqu xmm0, xmmword [rcx]
add edx, 0x20
movdqu xmm1, xmmword [r8 + rcx]
lea rcx, [rcx + 0x20]
lea rax, [r9 + rcx]
pxor xmm1, xmm0
movdqu xmmword [rcx - 0x20], xmm1
movdqu xmm1, xmmword [r8 + rcx - 0x10]
movdqu xmm0, xmmword [rcx - 0x10]
pxor xmm1, xmm0
movdqu xmmword [rcx - 0x10], xmm1
cmp rax, r10
jl 0x1401b83d0
movsxd rax, edx
movsxd rbx, esi
cmp rax, rbx
jge 0x1401b8431
sub r12, rdi
lea rcx, [rax + rdi]
mov rdx, rbx
sub rdx, rax
movzx eax, byte [rcx + r12]
xor byte [rcx], al
lea rcx, [rcx + 1]
sub rdx, 1
jne 0x1401b8420
mov rax, qword [rsp + 0x50]
lea r8, [rsp + 0xb0]
movsxd rdx, dword [rsp + 0x170]
xor r9d, r9d
mov rcx, qword [rsp + 0x58]
mov qword [rsp + 0x28], r14
mov qword [rsp + 0x20], rax
call fcn.140127510
test eax, eax
je 0x1401b8545
mov r8, rbp
lea rdx, [rsp + 0xb0]
mov rcx, rdi
call fcn.14014c450
mov r11d, dword [rsp + 0x40]
mov r9d, r14d
lea ecx, [rax - 1]
not eax
shr ecx, 0x1f
shr eax, 0x1f
and ecx, eax
neg ecx
and r11d, ecx
cmp rbp, rbx
jge 0x1401b84f4
lea r10, [rdi + rbp]
sub rbx, rbp
nop
movzx r8d, byte [r10]
lea r10, [r10 + 1]
mov eax, r8d
mov ecx, r9d
xor eax, 1
not ecx
lea edx, [rax - 1]
not eax
shr eax, 0x1f
shr edx, 0x1f
and edx, eax
neg edx
and ecx, edx
or r9d, edx
mov eax, ecx
and ecx, ebp
not eax
inc ebp
and r14d, eax
lea eax, [r8 - 1]
shr eax, 0x1f
not r8d
shr r8d, 0x1f
or r14d, ecx
and eax, r8d
neg eax
or eax, r9d
and r11d, eax
sub rbx, 1
jne 0x1401b84a0
test r11d, r9d
je 0x1401b85a4
lea eax, [r14 + 1]
mov r15d, esi
sub r15d, eax
cmp dword [rsp + 0x3c], r15d
jge 0x1401b8532
mov edx, 0xa1
mov dword [rsp + 0x20], 0xe1
lea r9, [0x1402fce58]
mov ecx, 4
lea r8d, [rdx - 0x34]
call fcn.1401404e0
jmp 0x1401b85a4
mov rcx, qword [rsp + 0x60]
movsxd rdx, eax
add rdx, rdi
movsxd r8, r15d
call fcn.140218780
test rdi, rdi
je 0x1401b855d
movsxd rdx, esi
mov rcx, rdi
call fcn.14014a5f0
mov rcx, rdi
call fcn.14011f690
test r13, r13
je 0x1401b8577
movsxd rdx, dword [rsp + 0x38]
mov rcx, r13
call fcn.14014a5f0
mov rcx, r13
call fcn.14011f690
mov eax, r15d
jmp 0x1401b85d7
mov edx, 0xa1
mov dword [rsp + 0x20], 0x9e
lea r9, [0x1402fce40]
mov ecx, 4
lea r8d, [rdx - 0x60]
call fcn.1401404e0
jmp 0x1401b8545
mov esi, dword [rsp + 0x3c]
mov edx, 0xa1
mov dword [rsp + 0x20], 0xee
lea r9, str..crypto_rsa_rsa_oaep.c
mov ecx, 4
lea r8d, [rdx - 0x28]
call fcn.1401404e0
mov r13, qword [rsp + 0x30]
or r15d, 0xffffffff
jmp 0x1401b8545
or eax, 0xffffffff
mov rcx, qword [rsp + 0xf0]
xor rcx, rsp
call fcn.140215090
mov rbx, qword [rsp + 0x148]
add rsp, 0x100
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret