Function at 0x477a40
Capabilities:
Encode data using base64

Disassembly:
lea r12, [rsp - 0x120]
cmp r12, qword [r14 + 0x10]
jbe 0x47832b
sub rsp, 0x1a0
mov qword [rsp + 0x198], rbp
lea rbp, [rsp + 0x198]
mov qword [rsp + 0x260], rax
mov qword [rsp + 0x268], rbx
movups xmmword [rsp + 0x1a8], xmm15
lea rdi, [rsp + 0x1b0]
lea rdi, [rdi - 0x10]
nop word [rax + rax]
nop word [rax + rax]
mov qword [rsp - 0x10], rbp
lea rbp, [rsp - 0x10]
call fcn.0046008f
mov rbp, qword [rbp]
lea rax, [0x004d1960]
call fcn.0040cf00
mov qword [rsp + 0xf0], rax
mov word [rsp + 0x46], 0
movups xmmword [rsp + 0x150], xmm15
movups xmmword [rsp + 0x158], xmm15
movups xmmword [rsp + 0x168], xmm15
movups xmmword [rsp + 0x178], xmm15
movups xmmword [rsp + 0x188], xmm15
mov rbx, qword [rsp + 0x268]
test rbx, rbx
jne 0x477b0f
xor ecx, ecx
jmp 0x477c96
lea rax, [rsp + 0x150]
call fcn.00476f00
nop dword [rax]
test rax, rax
je 0x477c83
test bl, bl
je 0x477be5
mov r8, qword [rsp + 0xf0]
mov r9d, dword [r8]
nop dword [rax]
test r9d, 7
jne 0x477bb2
mov rsi, qword [r8 + 0x10]
mov rbx, qword [r8 + 8]
mov rdi, qword [r8 + 0x18]
lea r9, [rsi + 1]
cmp rdi, r9
jae 0x477ba6
lea rax, [0x004c9100]
mov rcx, rsi
mov rsi, r9
call fcn.00447d00
mov rdi, qword [rsp + 0xf0]
mov qword [rdi + 0x18], rcx
cmp dword [0x02af70a0], 0
jne 0x477b8b
mov qword [rdi + 8], rax
jmp 0x477b9d
lea rsi, [rdi + 8]
mov rcx, rdi
mov rdi, rsi
call fcn.0045f940
mov rdi, rcx
mov r8, rdi
mov rsi, rbx
mov rbx, rax
lea r9, [rsi + 1]
mov qword [r8 + 0x10], r9
mov byte [rbx + rsi], 0
mov rsi, qword [r8 + 8]
mov rcx, qword [r8 + 0x10]
mov eax, dword [r8]
mov r9d, eax
shr eax, 3
cmp rcx, rax
jbe 0x478325
movzx r10d, byte [rsi + rax]
and r9d, 7
bts r10d, r9d
mov byte [rsi + rax], r10b
inc dword [r8]
jmp 0x477c7f
nop
mov r8, qword [rsp + 0xf0]
mov r9d, dword [r8]
test r9d, 7
jne 0x477c69
mov rsi, qword [r8 + 0x10]
mov rbx, qword [r8 + 8]
mov rdi, qword [r8 + 0x18]
lea r9, [rsi + 1]
cmp rdi, r9
jae 0x477c5d
lea rax, [0x004c9100]
mov rcx, rsi
mov rsi, r9
nop dword [rax]
call fcn.00447d00
mov rdi, qword [rsp + 0xf0]
mov qword [rdi + 0x18], rcx
cmp dword [0x02af70a0], 0
jne 0x477c42
mov qword [rdi + 8], rax
nop
jmp 0x477c54
lea rsi, [rdi + 8]
mov rcx, rdi
mov rdi, rsi
call fcn.0045f940
mov rdi, rcx
mov r8, rdi
mov rsi, rbx
mov rbx, rax
lea r9, [rsi + 1]
mov qword [r8 + 0x10], r9
mov byte [rbx + rsi], 0
mov rcx, qword [r8 + 0x10]
mov eax, dword [r8]
shr eax, 3
cmp rcx, rax
jbe 0x478320
inc dword [r8]
xor eax, eax
jmp 0x477c90
mov r8, qword [rsp + 0xf0]
mov eax, 8
mov rcx, rax
mov rax, r8
mov rsi, qword [rsp + 0x260]
movzx r8d, byte [rsi + 0x14]
test r8b, 1
je 0x477cb0
mov edx, 0x48
jmp 0x477cb5
mov edx, 0x38
movzx r8d, word [rsi + 0x30]
nop word [rax + rax]
test r8w, r8w
jne 0x477cce
xor r8d, r8d
xor r9d, r9d
jmp 0x477cdf
lea r9, [rdx + rsi]
cmp r8, 0x100000
ja 0x478312
mov qword [rsp + 0x50], r8
mov qword [rsp + 0xe8], r9
xor edx, edx
jmp 0x477d18
mov rdx, qword [rsp + 0x78]
inc rdx
mov rsi, qword [rsp + 0x260]
mov r8, qword [rsp + 0x50]
mov r9, qword [rsp + 0xe8]
mov rcx, rax
mov rax, qword [rsp + 0xf0]
mov qword [rsp + 0x68], rcx
nop dword [rax]
cmp r8, rdx
jle 0x477e33
mov qword [rsp + 0x78], rdx
mov rbx, qword [r9 + rdx*8]
mov qword [rsp + 0x100], rbx
lea rax, [rsp + 0x150]
call fcn.00476c00
test rax, rax
jne 0x477e10
mov rsi, qword [rsp + 0x100]
movzx r8d, byte [rsi + 0x15]
mov r9, qword [rsp + 0x68]
lea r9, [r9 + r8]
lea r9, [r9 - 1]
neg r8
and r8, r9
add r8, qword [rsi]
mov rcx, qword [rsp + 0x170]
mov rsi, qword [rsp + 0x168]
mov rax, qword [rsp + 0x78]
cmp rax, rcx
jae 0x47830d
mov r9, qword [rsi + rax*8]
lea r10, [rcx - 1]
cmp rax, r10
jne 0x477da8
mov rsi, qword [rsp + 0x158]
jmp 0x477dba
lea r10, [rax + 1]
cmp rcx, r10
jbe 0x478305
mov rsi, qword [rsi + rax*8 + 8]
mov rdx, qword [rsp + 0x160]
mov r10, qword [rsp + 0x150]
cmp rsi, rdx
ja 0x4782fd
cmp rsi, r9
jb 0x4782f2
sub rsi, r9
mov r11, r9
sub r9, rdx
lea rdx, [r11 + r11*2]
shl rdx, 4
sar r9, 0x3f
and r9, rdx
lea rdx, [r10 + r9]
nop dword [rax + rax]
test rsi, rsi
je 0x478235
xor ecx, ecx
jmp 0x478244
mov rbx, qword [rax + 0x18]
mov rax, qword [rsp + 0xf0]
mov rcx, qword [rsp + 0x100]
call fcn.00479ec0
mov rax, qword [rsp + 0x68]
jmp 0x477cf0
nop
mov rdx, qword [rsp + 0x180]
nop
mov word [rsp + 0x44], 0
movups xmmword [rsp + 0x108], xmm15
movups xmmword [rsp + 0x110], xmm15
movups xmmword [rsp + 0x120], xmm15
movups xmmword [rsp + 0x130], xmm15
movups xmmword [rsp + 0x140], xmm15
lea r8, [rdx + 7]
and r8, 0xfffffffffffffff8
mov qword [rsp + 0x138], r8
movzx r9d, byte [rsi + 0x14]
test r9b, 1
je 0x477e93
mov ebx, 0x48
jmp 0x477e98
mov ebx, 0x38
movzx r9d, word [rsi + 0x32]
and r9d, 0x7fff
test r9w, r9w
jne 0x477eb1
xor r11d, r11d
xor esi, esi
jmp 0x477ee0
movzx r10d, word [rsi + 0x30]
add r9d, r10d
add rsi, rbx
movzx r9d, r9w
cmp r10, r9
ja 0x47822a
sub r9, r10
mov r11, r9
neg r9
shl r10, 3
sar r9, 0x3f
and r10, r9
add rsi, r10
mov qword [rsp + 0x60], rdx
mov qword [rsp + 0x58], r8
mov qword [rsp + 0x48], r11
mov qword [rsp + 0xe0], rsi
xor ebx, ebx
jmp 0x477f27
mov rbx, qword [rsp + 0x70]
inc rbx
mov rax, qword [rsp + 0xf0]
mov rcx, qword [rsp + 0x68]
mov rdx, qword [rsp + 0x60]
mov rsi, qword [rsp + 0xe0]
mov r8, qword [rsp + 0x58]
mov r11, qword [rsp + 0x48]
cmp r11, rbx
jle 0x478010
mov qword [rsp + 0x70], rbx
mov rcx, qword [rsi + rbx*8]
mov qword [rsp + 0xf8], rcx
lea rax, [rsp + 0x108]
mov rbx, rcx
call fcn.00476c00
test rax, rax
jne 0x477ff2
mov rcx, qword [rsp + 0x128]
mov rsi, qword [rsp + 0x120]
mov rax, qword [rsp + 0x70]
cmp rax, rcx
jae 0x478225
mov r8, qword [rsi + rax*8]
lea r9, [rcx - 1]
cmp rax, r9
jne 0x477f8f
mov rsi, qword [rsp + 0x110]
jmp 0x477fa1
lea r9, [rax + 1]
cmp rcx, r9
jbe 0x478218
mov rsi, qword [rsi + rax*8 + 8]
mov rdx, qword [rsp + 0x118]
mov r9, qword [rsp + 0x108]
cmp rsi, rdx
ja 0x478210
nop word [rax + rax]
cmp rsi, r8
jb 0x478205
sub rsi, r8
lea r10, [r8 + r8*2]
sub r8, rdx
shl r10, 4
sar r8, 0x3f
and r8, r10
lea rdx, [r9 + r8]
test rsi, rsi
je 0x477efb
xor ecx, ecx
jmp 0x47814c
mov rbx, qword [rax + 0x18]
mov rax, qword [rsp + 0xf0]
mov rcx, qword [rsp + 0xf8]
call fcn.00479ec0
jmp 0x477efb
sub qword [rsp + 0x138], r8
movups xmmword [rsp + 0x1a8], xmm15
lea rdi, [rsp + 0x1b0]
lea rdi, [rdi - 0x10]
nop word [rax + rax]
nop word [rax + rax]
nop
mov qword [rsp - 0x10], rbp
lea rbp, [rsp - 0x10]
call fcn.0046008f
mov rbp, qword [rbp]
mov rbx, qword [rsp + 0x150]
mov qword [rsp + 0x1a8], rbx
movups xmm0, xmmword [rsp + 0x158]
movups xmmword [rsp + 0x1b0], xmm0
movups xmm0, xmmword [rsp + 0x168]
movups xmmword [rsp + 0x1c0], xmm0
movups xmm0, xmmword [rsp + 0x178]
movups xmmword [rsp + 0x1d0], xmm0
movups xmm0, xmmword [rsp + 0x188]
movups xmmword [rsp + 0x1e0], xmm0
mov rbx, qword [rsp + 0x108]
mov qword [rsp + 0x1f0], rbx
movups xmm0, xmmword [rsp + 0x110]
movups xmmword [rsp + 0x1f8], xmm0
movups xmm0, xmmword [rsp + 0x120]
movups xmmword [rsp + 0x208], xmm0
movups xmm0, xmmword [rsp + 0x130]
movups xmmword [rsp + 0x218], xmm0
movups xmm0, xmmword [rsp + 0x140]
movups xmmword [rsp + 0x228], xmm0
mov qword [rsp + 0x238], rdx
mov qword [rsp + 0x240], r8
add rcx, 7
and rcx, 0xfffffffffffffff8
mov qword [rsp + 0x248], rcx
mov qword [rsp + 0x250], rax
movzx eax, word [rsp + 0x46]
mov word [rsp + 0x258], ax
movzx eax, word [rsp + 0x44]
mov word [rsp + 0x25a], ax
mov rbp, qword [rsp + 0x198]
add rsp, 0x1a0
ret
add rdx, 0x30
mov rcx, r8
movups xmm0, xmmword [rdx]
movups xmmword [rsp + 0x80], xmm0
movups xmm0, xmmword [rdx + 0x10]
movups xmmword [rsp + 0x90], xmm0
movups xmm0, xmmword [rdx + 0x20]
movups xmmword [rsp + 0xa0], xmm0
cmp qword [rsp + 0x80], 3
jne 0x4781d2
mov r8, qword [rsp + 0xa0]
mov r9, r8
sar r8, 0x3f
shr r8, 0x3d
add r8, r9
sar r8, 3
cmp r8, 2
jae 0x4781f3
movzx r10d, byte [rsp + r8 + 0x44]
mov r11, r8
shl r8, 3
sub r9, r8
test r9, r9
jl 0x4781ee
cmp r9, 0x20
sbb r8d, r8d
mov rbx, rcx
mov rcx, r9
mov r12d, 1
shl r12d, cl
and r12d, r8d
or r10d, r12d
mov byte [rsp + r11 + 0x44], r10b
jmp 0x4781d5
mov rbx, rcx
lea r8, [rbx + 1]
nop dword [rax]
cmp rsi, r8
jg 0x478145
jmp 0x477efb
call fcn.004340c0
mov rax, r8
mov ecx, 2
nop dword [rax + rax]
call fcn.0045fde0
mov rax, r8
mov rcx, rsi
call fcn.0045fea0
mov rcx, rsi
call fcn.0045fe60
mov rax, r9
nop dword [rax + rax]
call fcn.0045fde0
call fcn.0045fde0
mov eax, r10d
mov rcx, r9
call fcn.0045ff40
mov rax, r8
jmp 0x477cf0
add rdx, 0x30
mov rcx, r9
movups xmm0, xmmword [rdx]
movups xmmword [rsp + 0xb0], xmm0
movups xmm0, xmmword [rdx + 0x10]
movups xmmword [rsp + 0xc0], xmm0
movups xmm0, xmmword [rdx + 0x20]
movups xmmword [rsp + 0xd0], xmm0
cmp qword [rsp + 0xb0], 3
jne 0x4782ca
mov r9, qword [rsp + 0xd0]
mov r10, r9
sar r9, 0x3f
shr r9, 0x3d
add r9, r10
sar r9, 3
cmp r9, 2
jae 0x4782e5
movzx r11d, byte [rsp + r9 + 0x46]
mov r12, r9
shl r9, 3
sub r10, r9
test r10, r10
jl 0x4782df
cmp r10, 0x20
sbb r9d, r9d
mov rbx, rcx
mov rcx, r10
mov r13d, 1
shl r13d, cl
and r13d, r9d
or r11d, r13d
mov byte [rsp + r12 + 0x46], r11b
jmp 0x4782cd
mov rbx, rcx
lea r9, [rbx + 1]
cmp rsi, r9
jg 0x47823d
jmp 0x478235
nop
call fcn.004340c0
mov rax, r9
mov ecx, 2
call fcn.0045fde0
mov rax, r9
mov rcx, rsi
call fcn.0045fea0
mov rcx, rsi
call fcn.0045fe60
mov rax, r10
call fcn.0045fde0
call fcn.0045fde0
mov edx, r8d
mov ebx, 0x100000
call fcn.0045fee0
nop
call fcn.0045fde0
call fcn.0045fde0
nop
mov qword [rsp + 0xc0], rax
mov qword [rsp + 0xc8], rbx
nop dword [rax + rax]
call fcn.0045d700
mov rax, qword [rsp + 0xc0]
mov rbx, qword [rsp + 0xc8]
jmp fcn.00477a40