Function at 0x477420
Capabilities:
Encode data using base64

Disassembly:
lea r12, [rsp - 0x120]
cmp r12, qword [r14 + 0x10]
jbe 0x477ceb
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.0045ffef
mov rbp, qword [rbp]
lea rax, [0x00515100]
call fcn.0040d080
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 0x4774ef
xor ecx, ecx
jmp 0x477657
lea rax, [rsp + 0x150]
call fcn.00476840
nop dword [rax]
test rax, rax
je 0x477644
test bl, bl
je 0x4775b6
mov r8, qword [rsp + 0xf0]
mov r9d, dword [r8]
nop dword [rax]
test r9d, 7
jne 0x477583
mov rcx, qword [r8 + 0x10]
mov rbx, qword [r8 + 8]
mov rdi, qword [r8 + 0x18]
lea rsi, [rcx + 1]
cmp rdi, rsi
jae 0x477577
lea rax, [0x0050bf60]
call fcn.004478e0
mov rdx, qword [rsp + 0xf0]
mov qword [rdx + 0x18], rcx
cmp dword [0x00655850], 0
jne 0x477565
mov qword [rdx + 8], rax
jmp 0x47756e
lea rdi, [rdx + 8]
call fcn.0045f8a0
mov r8, rdx
mov rcx, rbx
mov rbx, rax
lea rsi, [rcx + 1]
mov qword [r8 + 0x10], rsi
mov byte [rbx + rcx], 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 0x477ce5
movzx r10d, byte [rsi + rax]
and r9d, 7
bts r10d, r9d
mov byte [rsi + rax], r10b
inc dword [r8]
jmp 0x477640
nop
mov r8, qword [rsp + 0xf0]
mov r9d, dword [r8]
test r9d, 7
jne 0x47762a
mov rcx, qword [r8 + 0x10]
mov rbx, qword [r8 + 8]
mov rdi, qword [r8 + 0x18]
lea rsi, [rcx + 1]
nop dword [rax + rax]
cmp rdi, rsi
jae 0x47761e
lea rax, [0x0050bf60]
call fcn.004478e0
mov rdx, qword [rsp + 0xf0]
mov qword [rdx + 0x18], rcx
cmp dword [0x00655850], 0
jne 0x47760c
mov qword [rdx + 8], rax
jmp 0x477615
lea rdi, [rdx + 8]
call fcn.0045f8a0
mov r8, rdx
mov rcx, rbx
mov rbx, rax
lea rsi, [rcx + 1]
mov qword [r8 + 0x10], rsi
mov byte [rbx + rcx], 0
mov rcx, qword [r8 + 0x10]
mov eax, dword [r8]
shr eax, 3
cmp rcx, rax
jbe 0x477ce0
inc dword [r8]
xor eax, eax
jmp 0x477651
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 0x477671
mov edx, 0x48
jmp 0x477676
mov edx, 0x38
movzx r8d, word [rsi + 0x30]
nop dword [rax + rax]
test r8w, r8w
jne 0x47768e
xor r8d, r8d
xor r9d, r9d
jmp 0x47769f
lea r9, [rdx + rsi]
cmp r8, 0x100000
ja 0x477cd2
mov qword [rsp + 0x50], r8
mov qword [rsp + 0xe8], r9
xor edx, edx
jmp 0x4776d9
mov r10, qword [rsp + 0x78]
lea rdx, [r10 + 1]
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
cmp r8, rdx
jle 0x4777f3
mov qword [rsp + 0x78], rdx
mov rbx, qword [r9 + rdx*8]
mov qword [rsp + 0x100], rbx
lea rax, [rsp + 0x150]
call fcn.00476540
test rax, rax
jne 0x4777d0
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 0x477ccd
mov r9, qword [rsi + rax*8]
lea r10, [rcx - 1]
cmp rax, r10
jne 0x477768
mov rsi, qword [rsp + 0x158]
jmp 0x47777a
lea r10, [rax + 1]
cmp rcx, r10
jbe 0x477cc5
mov rsi, qword [rsi + rax*8 + 8]
mov rdx, qword [rsp + 0x160]
mov r10, qword [rsp + 0x150]
cmp rsi, rdx
ja 0x477cbd
cmp rsi, r9
jb 0x477cb2
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 0x477bf5
xor ecx, ecx
jmp 0x477c04
mov rbx, qword [rax + 0x18]
mov rax, qword [rsp + 0xf0]
mov rcx, qword [rsp + 0x100]
call fcn.0047b920
mov rax, qword [rsp + 0x68]
jmp 0x4776b0
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 0x477853
mov ebx, 0x48
jmp 0x477858
mov ebx, 0x38
movzx r9d, word [rsi + 0x32]
and r9d, 0x7fff
test r9w, r9w
jne 0x477871
xor r11d, r11d
xor esi, esi
jmp 0x4778a0
movzx r10d, word [rsi + 0x30]
add r9d, r10d
add rsi, rbx
movzx r9d, r9w
cmp r10, r9
ja 0x477bea
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 0x4778e8
mov r9, qword [rsp + 0x70]
lea rbx, [r9 + 1]
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 0x4779d0
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.00476540
test rax, rax
jne 0x4779b2
mov rcx, qword [rsp + 0x128]
mov rsi, qword [rsp + 0x120]
mov rax, qword [rsp + 0x70]
cmp rax, rcx
jae 0x477be5
mov r8, qword [rsi + rax*8]
lea r9, [rcx - 1]
cmp rax, r9
jne 0x477950
mov rsi, qword [rsp + 0x110]
jmp 0x477962
lea r9, [rax + 1]
cmp rcx, r9
jbe 0x477bd8
mov rsi, qword [rsi + rax*8 + 8]
mov rdx, qword [rsp + 0x118]
mov r9, qword [rsp + 0x108]
cmp rsi, rdx
ja 0x477bd0
nop dword [rax + rax]
cmp rsi, r8
jb 0x477bc5
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 0x4778bb
xor ecx, ecx
jmp 0x477b0c
mov rbx, qword [rax + 0x18]
mov rax, qword [rsp + 0xf0]
mov rcx, qword [rsp + 0xf8]
call fcn.0047b920
jmp 0x4778bb
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.0045ffef
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 0x477b92
mov r8, qword [rsp + 0xa0]
mov r9, r8
sar r8, 0x3f
shr r8, 0x3d
add r8, r9
sar r8, 3
cmp r8, 2
jae 0x477bb3
movzx r10d, byte [rsp + r8 + 0x44]
mov r11, r8
shl r8, 3
sub r9, r8
test r9, r9
jl 0x477bae
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 0x477b95
mov rbx, rcx
lea r8, [rbx + 1]
nop dword [rax]
cmp rsi, r8
jg 0x477b05
jmp 0x4778bb
call fcn.00432960
mov rax, r8
mov ecx, 2
nop dword [rax + rax]
call fcn.0045fd40
mov rax, r8
mov rcx, rsi
call fcn.0045fe00
mov rcx, rsi
call fcn.0045fdc0
mov rax, r9
nop dword [rax + rax]
call fcn.0045fd40
call fcn.0045fd40
mov eax, r10d
mov rcx, r9
call fcn.0045fea0
mov rax, r8
jmp 0x4776b0
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 0x477c8a
mov r9, qword [rsp + 0xd0]
mov r10, r9
sar r9, 0x3f
shr r9, 0x3d
add r9, r10
sar r9, 3
cmp r9, 2
jae 0x477ca5
movzx r11d, byte [rsp + r9 + 0x46]
mov r12, r9
shl r9, 3
sub r10, r9
test r10, r10
jl 0x477c9f
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 0x477c8d
mov rbx, rcx
lea r9, [rbx + 1]
cmp rsi, r9
jg 0x477bfd
jmp 0x477bf5
nop
call fcn.00432960
mov rax, r9
mov ecx, 2
call fcn.0045fd40
mov rax, r9
mov rcx, rsi
call fcn.0045fe00
mov rcx, rsi
call fcn.0045fdc0
mov rax, r10
call fcn.0045fd40
call fcn.0045fd40
mov edx, r8d
mov ebx, 0x100000
call fcn.0045fe40
nop
call fcn.0045fd40
call fcn.0045fd40
nop
mov qword [rsp + 0xc0], rax
mov qword [rsp + 0xc8], rbx
nop dword [rax + rax]
call fcn.0045d660
mov rax, qword [rsp + 0xc0]
mov rbx, qword [rsp + 0xc8]
jmp fcn.00477420