Function at 0x59f060
Capabilities:
Encode data using base64
Reference http user-agent string

Disassembly:
lea r12, [rsp - 0x108]
cmp r12, qword [r14 + 0x10]
jbe 0x59f587
push rbp
mov rbp, rsp
sub rsp, 0x180
mov qword [rsp + 0x198], rbx
cmp al, 0x13
ja 0x59f128
cmp al, 0xc
je 0x59f0af
cmp al, 0x12
jne 0x59f0a0
xor eax, eax
jmp 0x59f526
cmp al, 0x13
jne 0x59f1fb
xor eax, eax
jmp 0x59f480
mov qword [rsp + 0x1a0], rcx
mov rax, rbx
mov rbx, rcx
mov rcx, rdi
call fcn.0046f120
test al, al
je 0x59f0f2
xor eax, eax
mov rbx, qword [rsp + 0x198]
mov rcx, qword [rsp + 0x1a0]
nop dword [rax + rax]
call fcn.0044af60
xor ecx, ecx
xor edi, edi
add rsp, 0x180
pop rbp
ret
nop
lea rax, [0x006870a0]
call fcn.0040d480
mov qword [rax + 8], 0x14
lea rcx, [0x006c94ac]
mov qword [rax], rcx
xor ebx, ebx
lea rcx, [0x00741740]
mov rdi, rax
xor eax, eax
add rsp, 0x180
pop rbp
ret
cmp al, 0x14
je 0x59f279
cmp al, 0x16
je 0x59f25d
nop dword [rax + rax]
cmp al, 0x1e
jne 0x59f1fb
bt ecx, 0
jb 0x59f1c5
mov qword [rsp + 0x1a8], rdi
cmp rcx, 2
jl 0x59f172
movzx edx, byte [rcx + rbx - 1]
test dl, dl
jne 0x59f172
movzx edx, byte [rcx + rbx - 2]
test dl, dl
jne 0x59f172
add rcx, 0xfffffffffffffffe
mov qword [rsp + 0x158], rcx
mov rdx, rcx
shr rdx, 1
mov qword [rsp + 0x150], rdx
lea rax, [0x0066d240]
xor ebx, ebx
mov rcx, rdx
call fcn.004479c0
mov rdx, qword [rsp + 0x150]
mov rsi, qword [rsp + 0x1a8]
mov rdi, qword [rsp + 0x198]
mov rcx, qword [rsp + 0x158]
xor ebx, ebx
nop dword [rax + rax]
jmp 0x59f393
nop
lea rax, [0x006870a0]
call fcn.0040d480
mov qword [rax + 8], 0x11
lea rcx, [0x006c7f0a]
mov qword [rax], rcx
xor ebx, ebx
lea rcx, [0x00741740]
mov rdi, rax
xor eax, eax
add rsp, 0x180
pop rbp
ret
movups xmmword [rsp + 0x170], xmm15
lea rdx, [0x0067ee60]
mov qword [rsp + 0x170], rdx
movzx edx, al
lea r8, [0x00879000]
lea rdx, [r8 + rdx*8]
mov qword [rsp + 0x178], rdx
lea rax, [0x006cc9ef]
mov ebx, 0x1b
lea rcx, [rsp + 0x170]
mov edi, 1
mov rsi, rdi
call fcn.004bfac0
mov rcx, rax
mov rdi, rbx
xor eax, eax
xor ebx, ebx
add rsp, 0x180
pop rbp
ret
xor eax, eax
nop
call fcn.0044af60
mov qword [rsp + 0x160], rax
mov qword [rsp + 0x148], rbx
xor ecx, ecx
jmp 0x59f295
xor eax, eax
nop dword [rax + rax]
call fcn.0044af60
xor ecx, ecx
xor edi, edi
add rsp, 0x180
pop rbp
ret
mov rcx, rsi
cmp rbx, rcx
jle 0x59f32a
movzx edx, byte [rax + rcx]
cmp edx, 0x80
jge 0x59f2b0
lea rsi, [rcx + 1]
jmp 0x59f2ca
call fcn.00456f00
mov edx, eax
mov rsi, rbx
mov rax, qword [rsp + 0x160]
mov rbx, qword [rsp + 0x148]
cmp edx, 0x7f
jle 0x59f292
movups xmmword [rsp + 0x170], xmm15
call fcn.0040a940
lea rcx, [0x0066d140]
mov qword [rsp + 0x170], rcx
mov qword [rsp + 0x178], rax
lea rax, [0x006d2e12]
mov ebx, 0x2a
lea rcx, [rsp + 0x170]
mov edi, 1
mov rsi, rdi
call fcn.004bfac0
mov rbx, qword [rsp + 0x148]
mov rcx, rax
mov rax, qword [rsp + 0x160]
jmp 0x59f32c
xor ecx, ecx
test rcx, rcx
je 0x59f367
nop
lea rax, [0x006870a0]
call fcn.0040d480
mov qword [rax + 8], 0x11
lea rcx, [0x006c7f1b]
mov qword [rax], rcx
xor ebx, ebx
lea rcx, [0x00741740]
mov rdi, rax
xor eax, eax
add rsp, 0x180
pop rbp
ret
xor ecx, ecx
xor edi, edi
add rsp, 0x180
pop rbp
ret
mov word [rax + rbx*2 - 2], r9w
add rsi, 0xfffffffffffffffe
mov r9, rsi
neg r9
sar r9, 0x3f
and r9d, 2
add rdi, r9
add rcx, 0xfffffffffffffffe
test rcx, rcx
je 0x59f41d
nop dword [rax]
cmp rcx, 1
jbe 0x59f467
inc rbx
movzx r9d, byte [rdi]
shl r9d, 8
movzx r10d, byte [rdi + 1]
add r9d, r10d
nop dword [rax]
cmp rdx, rbx
jae 0x59f374
mov qword [rsp + 0x158], rcx
mov word [rsp + 0x46], r9w
mov qword [rsp + 0x150], rsi
mov qword [rsp + 0x168], rdi
mov rcx, rdx
mov edi, 1
lea rsi, [0x0066d240]
call fcn.00447aa0
mov rsi, qword [rsp + 0x150]
mov rdi, qword [rsp + 0x168]
movzx r9d, word [rsp + 0x46]
mov rdx, rcx
mov rcx, qword [rsp + 0x158]
jmp 0x59f374
lea rdi, [rsp + 0x48]
mov qword [rsp - 0x10], rbp
lea rbp, [rsp - 0x10]
call fcn.00460494
mov rbp, qword [rbp]
mov rcx, rdx
lea rdi, [rsp + 0x48]
xor esi, esi
mov r8d, 0x40
call fcn.0049afc0
mov rdi, rcx
mov rcx, rbx
mov rbx, rax
xor eax, eax
call fcn.0044b380
xor ecx, ecx
xor edi, edi
add rsp, 0x180
pop rbp
ret
mov eax, 1
mov rcx, rax
call fcn.004601e0
inc rax
nop word [rax + rax]
cmp rcx, rax
jle 0x59f50f
movzx edx, byte [rbx + rax]
lea esi, [rdx - 0x61]
cmp sil, 0x19
jbe 0x59f474
lea esi, [rdx - 0x41]
cmp sil, 0x19
jbe 0x59f474
lea esi, [rdx - 0x30]
cmp sil, 9
jbe 0x59f474
lea esi, [rdx - 0x27]
cmp sil, 2
jbe 0x59f474
lea esi, [rdx - 0x2b]
cmp sil, 4
jbe 0x59f474
cmp dl, 0x20
je 0x59f474
nop
cmp dl, 0x3a
je 0x59f474
cmp dl, 0x3d
je 0x59f474
cmp dl, 0x3f
je 0x59f474
cmp dl, 0x2a
je 0x59f474
cmp dl, 0x26
je 0x59f474
nop
lea rax, [0x006870a0]
call fcn.0040d480
mov qword [rax + 8], 0x17
lea rcx, [0x006cac0c]
mov qword [rax], rcx
xor ebx, ebx
lea rcx, [0x00741740]
mov rdi, rax
xor eax, eax
add rsp, 0x180
pop rbp
ret
xor eax, eax
call fcn.0044af60
xor ecx, ecx
xor edi, edi
add rsp, 0x180
pop rbp
ret
inc rax
cmp rcx, rax
jle 0x59f573
movzx edx, byte [rbx + rax]
lea esi, [rdx - 0x30]
cmp sil, 9
jbe 0x59f523
cmp dl, 0x20
je 0x59f523
nop
lea rax, [0x006870a0]
call fcn.0040d480
mov qword [rax + 8], 0x15
lea rcx, [0x006c9af6]
mov qword [rax], rcx
xor ebx, ebx
lea rcx, [0x00741740]
mov rdi, rax
xor eax, eax
add rsp, 0x180
pop rbp
ret
xor eax, eax
call fcn.0044af60
xor ecx, ecx
xor edi, edi
add rsp, 0x180
pop rbp
ret
mov byte [rsp + 8], al
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rcx
mov qword [rsp + 0x20], rdi
call fcn.0045df00
movzx eax, byte [rsp + 8]
mov rbx, qword [rsp + 0x10]
mov rcx, qword [rsp + 0x18]
mov rdi, qword [rsp + 0x20]
jmp fcn.0059f060