Function at 0x501380
Capabilities:
Encode data using base64

Disassembly:
lea r12, [rsp - 0x150]
cmp r12, qword [r14 + 0x10]
jbe 0x503d3b
push rbp
mov rbp, rsp
sub rsp, 0x1c8
mov qword [rsp + 0x1e0], rbx
mov qword [rsp + 0x1e8], rcx
mov rdx, qword [rax + 0x30]
mov r10, qword [rax + 0x38]
cmp qword [rax + 0x378], 1
nop dword [rax]
jne 0x50147e
test sil, sil
je 0x5013d9
mov rdi, rax
mov r8, rdx
mov rax, r10
jmp 0x501487
mov r11, qword [0x009ddae8]
cmp rdi, r11
jae 0x503d2f
shl rdi, 5
mov r11, qword [0x009ddae0]
mov r12, qword [r11 + rdi]
mov r13, qword [r11 + rdi + 0x10]
sub rdx, r13
mov r13, qword [r11 + rdi + 8]
mov r11, qword [r11 + rdi + 0x18]
lea rdx, [r12 + rdx]
lea rdx, [rdx - 1]
test r12, r12
je 0x503d2a
mov rdi, rax
mov rax, rdx
cmp r12, 0xffffffffffffffff
jne 0x50142e
neg rax
xor edx, edx
jmp 0x501433
cqo
idiv r12
sub r10, r11
lea rdx, [r13 + r10]
lea rdx, [rdx - 1]
nop
test r13, r13
je 0x503d25
mov r8, rax
mov rax, rdx
cmp r13, 0xffffffffffffffff
jne 0x50145c
neg rax
xor edx, edx
jmp 0x501461
cqo
idiv r13
test r8, r8
je 0x50146b
test rax, rax
jne 0x501487
xor eax, eax
xor ebx, ebx
mov rcx, rax
mov rdi, rbx
add rsp, 0x1c8
pop rbp
ret
mov rdi, rax
mov r8, rdx
mov rax, r10
mov qword [rsp + 0x1c0], rdi
mov qword [rsp + 0x1e8], rcx
mov qword [rsp + 0x1e0], rbx
mov qword [rsp + 0x78], r8
mov qword [rsp + 0x50], rax
mov rdx, qword [rdi + 0x60]
dec rdx
cmp rdx, 0xe
ja 0x501bfa
mov byte [rsp + 0x1f8], sil
lea r9, [0x007873e0]
jmp qword [r9 + rdx*8]
xor edx, edx
xor r9d, r9d
xor r10d, r10d
xor r11d, r11d
xor r12d, r12d
xor r13d, r13d
xor r15d, r15d
xor edx, edx
mov qword [rsp + 0x160], rdx
xor edx, edx
mov qword [rsp + 0x1a0], rdx
xor edx, edx
mov qword [rsp + 0x198], rdx
xor edx, edx
test sil, sil
jne 0x501cf7
mov qword [rsp + 0x58], r15
mov qword [rsp + 0x180], r11
mov qword [rsp + 0x170], r12
mov qword [rsp + 0x158], rdx
mov qword [rsp + 0x188], r10
mov qword [rsp + 0x1a8], r13
lea rdx, [r9 + 7]
sar rdx, 0x3f
shr rdx, 0x3d
lea rdx, [r9 + rdx]
lea rdx, [rdx + 7]
mov qword [rsp + 0x150], rdx
imul r9, r8
lea rsi, [r9 + 7]
sar rsi, 0x3f
shr rsi, 0x3d
lea rcx, [rsi + r9]
lea rcx, [rcx + 7]
sar rcx, 3
inc rcx
mov qword [rsp + 0xb0], rcx
lea rax, [0x0069e040]
mov rbx, rcx
call fcn.0044f400
mov qword [rsp + 0x1b8], rax
mov rbx, qword [rsp + 0xb0]
mov rcx, rbx
lea rax, [0x0069e040]
call fcn.0044f400
mov rdx, qword [rsp + 0x150]
sar rdx, 3
mov qword [rsp + 0x88], rdx
mov rcx, qword [rsp + 0x1b8]
xor ebx, ebx
xor esi, esi
jmp 0x501d28
mov rax, r15
mov rbx, qword [rsp + 0x160]
xor ecx, ecx
xor edi, edi
add rsp, 0x1c8
pop rbp
ret
mov rbx, qword [rsp + 0x100]
inc rbx
mov rdx, qword [rsp + 0x88]
mov rcx, r12
mov rax, r10
mov r9, qword [rsp + 0x50]
cmp rbx, r9
jge 0x5023f7
mov qword [rsp + 0x190], rax
mov qword [rsp + 0x1b0], rcx
mov qword [rsp + 0x100], rbx
mov qword [rsp + 0x90], rsi
nop
mov rax, qword [rsp + 0x1e0]
mov rbx, qword [rsp + 0x1e8]
mov rdi, qword [rsp + 0xb0]
mov rsi, rdi
mov r8, rsi
call fcn.00479380
nop word [rax + rax]
test rbx, rbx
jne 0x502355
mov r8, qword [rsp + 0xb0]
cmp r8, 1
jb 0x503d19
lea rsi, [r8 - 1]
mov rcx, rsi
neg rsi
sar rsi, 0x3f
and esi, 1
mov r10, qword [rsp + 0x1b0]
lea rax, [r10 + rsi]
nop dword [rax + rax]
cmp r8, 1
jb 0x503d0d
mov qword [rsp + 0x150], rcx
mov qword [rsp + 0x168], rax
movzx r11d, byte [r10]
mov r12, qword [rsp + 0x190]
lea rdi, [r12 + rsi]
cmp r11b, 1
ja 0x501e09
test r11b, r11b
je 0x501e73
mov rdx, qword [rsp + 0x88]
mov rbx, rdx
jmp 0x503ce0
cmp r11b, 2
jne 0x501e16
xor edx, edx
jmp 0x503cb4
cmp r11b, 3
jne 0x501e2b
mov r11, qword [rsp + 0x88]
xor edx, edx
jmp 0x503c17
cmp r11b, 4
jne 0x50233a
mov rbx, rcx
mov rsi, rcx
mov r8, rcx
mov r9, qword [rsp + 0x88]
call fcn.004ffd60
mov rax, qword [rsp + 0x168]
mov rcx, qword [rsp + 0x150]
mov r8, qword [rsp + 0xb0]
mov r10, qword [rsp + 0x1b0]
mov r12, qword [rsp + 0x190]
mov r11, qword [rsp + 0x1c0]
mov r13, qword [r11 + 0x60]
dec r13
cmp r13, 0xe
ja 0x502325
lea rdx, [0x00787460]
jmp qword [rdx + r13*8]
mov rdx, qword [rsp + 0x170]
mov rsi, qword [rsp + 0x90]
jmp 0x501d0f
xor eax, eax
xor ebx, ebx
lea rcx, [0x00783760]
lea rdi, [0x00781fb0]
add rsp, 0x1c8
pop rbp
ret
mov qword [rsp + 0x178], rcx
mov qword [rsp + 0x60], rbx
cmp qword [0x009dc600], rbx
je 0x50236f
xor eax, eax
jmp 0x502392
mov rdx, qword [0x009dc608]
mov rax, rbx
mov rbx, rcx
mov rcx, rdx
nop
call fcn.004052a0
mov rcx, qword [rsp + 0x178]
mov rbx, qword [rsp + 0x60]
test al, al
jne 0x5023c9
cmp qword [0x009dc610], rbx
je 0x5023a3
xor eax, eax
jmp 0x5023c5
mov rdx, qword [0x009dc618]
mov rax, rbx
mov rbx, rcx
mov rcx, rdx
call fcn.004052a0
mov rcx, qword [rsp + 0x178]
mov rbx, qword [rsp + 0x60]
test al, al
je 0x5023e4
xor eax, eax
xor ebx, ebx
lea rcx, [0x00783760]
lea rdi, [0x00781f80]
add rsp, 0x1c8
pop rbp
ret
xor eax, eax
mov rdi, rcx
mov rcx, rbx
xor ebx, ebx
add rsp, 0x1c8
pop rbp
ret
mov rax, qword [rsp + 0x58]
mov rbx, qword [rsp + 0x160]
xor ecx, ecx
xor edi, edi
add rsp, 0x1c8
pop rbp
ret
movzx r15d, byte [rdx + rdi]
shr r15b, 1
add r13d, r15d
mov byte [rax + rdx], r13b
inc rdx
cmp rdx, r11
jge 0x503c2e
nop dword [rax]
cmp rdx, rcx
jae 0x503c9d
movzx r13d, byte [rdx + rax]
jb 0x503c05
jmp 0x503c95
mov rdx, r11
jmp 0x503c54
movzx ebx, byte [r13 + rdi]
add rbx, r11
mov rsi, rbx
shr rbx, 0x3f
add rbx, rsi
sar rbx, 1
add r15d, ebx
mov byte [rax + r13], r15b
lea r11, [r13 + 1]
cmp r11, rcx
jge 0x501e73
jae 0x503c8d
mov r13, r11
sub r11, rdx
movzx r15d, byte [r13 + rax]
cmp r11, rcx
jae 0x503c85
movzx r11d, byte [r11 + rax]
cmp r13, rcx
jb 0x503c33
mov rax, r13
nop dword [rax]
call fcn.0046c5a0
mov rax, r11
call fcn.0046c5a0
mov rax, r11
call fcn.0046c5a0
mov rax, rdx
call fcn.0046c5a0
mov rax, rdx
call fcn.0046c5a0
movzx r13d, byte [rdx + rax]
add r11d, r13d
mov byte [rax + rdx], r11b
inc rdx
cmp rdx, rcx
jge 0x501e73
movzx r11d, byte [rdx + rdi]
jb 0x503ca5
mov rax, rdx
call fcn.0046c5a0
movzx r15d, byte [rdx + rax]
add r13d, r15d
mov byte [rax + r11], r13b
lea rdx, [r11 + 1]
nop dword [rax]
cmp rdx, rcx
jge 0x501e73
jae 0x503d05
mov r11, rdx
sub rdx, rbx
movzx r13d, byte [r11 + rax]
cmp rdx, rcx
jb 0x503ccc
mov rax, rdx
nop
call fcn.0046c5a0
mov rax, rdx
call fcn.0046c5a0
mov eax, 1
xor ecx, ecx
call fcn.0046c660
mov eax, 1
xor ecx, ecx
call fcn.0046c660
call fcn.00437bc0
call fcn.00437bc0
mov rax, rdi
mov rcx, r11
call fcn.0046c5a0
nop
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rcx
mov qword [rsp + 0x20], rdi
mov byte [rsp + 0x28], sil
call fcn.0046a2c0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
mov rcx, qword [rsp + 0x18]
mov rdi, qword [rsp + 0x20]
movzx esi, byte [rsp + 0x28]
jmp fcn.00501380