Function at 0x180311220
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x20], r9
mov qword [rsp + 0x18], r8
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x40
call fcn.1800b7d60
sub rsp, rax
mov rax, qword [rsp + 0xa0]
mov r13, rcx
xor ebp, ebp
mov rcx, r9
test rax, rax
mov qword [rsp + 0x30], rbp
mov r14, rdx
mov esi, ebp
cmovne rcx, rax
mov qword [rsp + 0xa0], rcx
mov rcx, r9
call fcn.1802820e0
mov ebx, dword [rsp + 0xa8]
movsxd r15, eax
test eax, eax
js 0x180311550
cmp ebx, 0xffffffff
jne 0x1803112f2
mov ebx, r15d
mov rcx, qword [r13 + 0x18]
call fcn.18026b440
mov rcx, r13
lea edi, [rax - 1]
and edi, 7
mov dword [rsp + 0xa8], edi
call fcn.1802708c0
mov r13d, eax
test edi, edi
jne 0x1803112c0
mov byte [r14], sil
inc r14
dec r13d
lea eax, [r15 + 2]
cmp r13d, eax
jge 0x180311322
mov dword [rsp + 0x20], 0xb8
mov r8d, WSAStartup
mov ecx, 4
lea r9, str.crypto_rsa_rsa_pss.c
mov edx, 0x98
call fcn.180277e20
jmp 0x180311550
cmp ebx, 0xfffffffe
jne 0x1803112f9
jmp 0x180311292
jge 0x180311292
mov edx, 0x98
mov dword [rsp + 0x20], 0xac
lea r9, str.crypto_rsa_rsa_pss.c
mov ecx, 4
lea r8d, [rdx - 0x10]
call fcn.180277e20
jmp 0x180311550
mov edi, r13d
sub edi, r15d
cmp ebx, 0xfffffffe
jne 0x180311362
lea ebx, [rdi - 2]
test ebx, ebx
jle 0x180311388
movsxd rcx, ebx
lea rdx, str.crypto_rsa_rsa_pss.c
mov r8d, Ordinal_200
call fcn.180267120
mov rsi, rax
test rax, rax
jne 0x180311376
mov dword [rsp + 0x20], Ordinal_200
lea r8d, [rax + 0x41]
jmp 0x1803112d7
lea eax, [rdi - 2]
cmp ebx, eax
jle 0x180311330
mov dword [rsp + 0x20], 0xbf
jmp 0x1803112d1
mov edx, ebx
mov rcx, rax
call fcn.180275860
test eax, eax
jle 0x180311550
lea eax, [rdi - 1]
movsxd r12, eax
add r12, r14
call fcn.18026f290
mov qword [rsp + 0x30], rax
test rax, rax
je 0x180311550
mov rdx, qword [rsp + 0x98]
xor r8d, r8d
mov rcx, rax
call fcn.18026ed60
test eax, eax
je 0x180311550
mov rcx, qword [rsp + 0x30]
lea rdx, [0x180467290]
mov r8d, 8
call fcn.18026efd0
test eax, eax
je 0x180311550
mov rdx, qword [rsp + 0x90]
mov r8, r15
mov rcx, qword [rsp + 0x30]
call fcn.18026efd0
test eax, eax
je 0x180311550
test ebx, ebx
je 0x180311417
mov rcx, qword [rsp + 0x30]
mov rdx, rsi
movsxd r8, ebx
call fcn.18026efd0
test eax, eax
je 0x180311550
mov rcx, qword [rsp + 0x30]
xor r8d, r8d
mov rdx, r12
call fcn.18026ec80
test eax, eax
je 0x180311550
mov rax, qword [rsp + 0xa0]
lea edx, [rdi - 1]
mov r9d, r15d
mov qword [rsp + 0x20], rax
mov r8, r12
mov rcx, r14
call fcn.1802f3b00
test eax, eax
jne 0x180311550
sub edi, ebx
sub edi, 2
movsxd rdx, edi
add rdx, r14
xor byte [rdx], 1
inc rdx
test ebx, ebx
jle 0x180311523
cmp ebx, 0x20
jb 0x1803114f8
lea eax, [rbx - 1]
movsxd rcx, eax
lea rax, [rcx + rsi]
lea r8, [rcx + rdx]
cmp rdx, rax
ja 0x18031148f
cmp r8, rsi
jae 0x1803114f8
mov ecx, ebx
and ecx, 0x8000001f
jge 0x1803114a0
dec ecx
or ecx, 0xffffffe0
inc ecx
mov eax, ebx
mov r8, 0xfffffffffffffff0
sub eax, ecx
lea rcx, [rsi + 0x10]
movsxd r9, eax
sub r8, rsi
nop word [rax + rax]
movdqu xmm0, xmmword [rdx]
add ebp, 0x20
movdqu xmm1, xmmword [rcx - 0x10]
lea rcx, [rcx + 0x20]
lea rax, [r8 + rcx]
pxor xmm1, xmm0
movdqu xmmword [rdx], xmm1
movdqu xmm1, xmmword [rdx + 0x10]
movdqu xmm0, xmmword [rcx - 0x20]
pxor xmm1, xmm0
movdqu xmmword [rdx + 0x10], xmm1
add rdx, 0x20
cmp rax, r9
jl 0x1803114c0
movsxd r8, ebp
movsxd r9, ebx
cmp r8, r9
jge 0x180311523
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [r8 + rsi]
inc r8
xor byte [rdx], al
lea rdx, [rdx + 1]
cmp r8, r9
jl 0x180311510
mov eax, dword [rsp + 0xa8]
test eax, eax
je 0x18031153f
mov ecx, 8
sub ecx, eax
mov eax, 0xff
sar eax, cl
and byte [r14], al
lea eax, [r13 - 1]
mov ebp, 1
movsxd rcx, eax
mov byte [rcx + r14], 0xbc
mov rcx, qword [rsp + 0x30]
call fcn.18026f250
movsxd rdx, ebx
lea r8, str.crypto_rsa_rsa_pss.c
mov r9d, 0xf5
mov rcx, rsi
call fcn.180267280
mov rbx, qword [rsp + 0x80]
mov eax, ebp
add rsp, 0x40
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret