Function at 0x48e560
Capabilities:
Encode data using base64

Disassembly:
lea r12, [rsp - 0x130]
cmp r12, qword [r14 + 0x10]
jbe 0x48ee35
push rbp
mov rbp, rsp
sub rsp, 0x1a8
mov qword [rsp + 0x270], rax
mov qword [rsp + 0x278], rbx
movups xmmword [rsp + 0x1b8], xmm15
lea rdi, [rsp + 0x1c0]
lea rdi, [rdi - 0x10]
mov qword [rsp - 0x10], rbp
lea rbp, [rsp - 0x10]
call fcn.0046790f
mov rbp, qword [rbp]
lea rax, [0x006c3ca0]
nop dword [rax]
call fcn.0040d700
mov qword [rsp + 0x100], rax
mov word [rsp + 0x46], 0
movups xmmword [rsp + 0x160], xmm15
movups xmmword [rsp + 0x168], xmm15
movups xmmword [rsp + 0x178], xmm15
movups xmmword [rsp + 0x188], xmm15
movups xmmword [rsp + 0x198], xmm15
mov rbx, qword [rsp + 0x278]
test rbx, rbx
jne 0x48e612
xor ecx, ecx
jmp 0x48e684
lea rax, [rsp + 0x160]
call fcn.0048da80
nop
test rax, rax
je 0x48e674
test bl, bl
je 0x48e654
mov r8, qword [rsp + 0x100]
mov r9d, dword [r8]
nop word [rax + rax]
nop dword [rax]
test r9d, 0x3f
jne 0x48ed8b
xor eax, eax
jmp 0x48edcc
mov r8, qword [rsp + 0x100]
mov r9d, dword [r8]
nop
test r9d, 0x3f
jne 0x48ecf7
xor eax, eax
jmp 0x48ed22
mov eax, 8
mov rcx, rax
mov rax, qword [rsp + 0x100]
mov rsi, qword [rsp + 0x270]
movzx r8d, byte [rsi + 0x14]
test r8b, 1
je 0x48e69e
mov edx, 0x48
jmp 0x48e6a3
mov edx, 0x38
movzx r8d, word [rsi + 0x30]
test r8w, r8w
jne 0x48e6b6
xor r8d, r8d
xor r9d, r9d
jmp 0x48e6cd
lea r9, [rdx + rsi]
nop word [rax + rax]
cmp r8, 0x10000
ja 0x48ecea
mov qword [rsp + 0x50], r8
mov qword [rsp + 0xf8], r9
xor edx, edx
jmp 0x48e709
mov rdx, qword [rsp + 0x88]
inc rdx
mov rsi, qword [rsp + 0x270]
mov r8, qword [rsp + 0x50]
mov r9, qword [rsp + 0xf8]
mov rcx, rax
mov rax, qword [rsp + 0x100]
mov qword [rsp + 0x68], rcx
cmp r8, rdx
jle 0x48e825
mov qword [rsp + 0x88], rdx
mov rbx, qword [r9 + rdx*8]
mov qword [rsp + 0x110], rbx
lea rax, [rsp + 0x160]
call fcn.0048d7a0
nop dword [rax + rax]
test rax, rax
jne 0x48e7ff
mov rsi, qword [rsp + 0x110]
movzx r8d, byte [rsi + 0x15]
mov r9, qword [rsp + 0x68]
lea r9, [r9 + r8]
lea r9, [r9 - 1]
neg r8
and r8, r9
mov rcx, qword [rsp + 0x180]
add r8, qword [rsi]
mov rax, qword [rsp + 0x88]
nop dword [rax]
cmp rax, rcx
jae 0x48ece5
mov rsi, qword [rsp + 0x178]
lea r9, [rcx - 1]
mov r10, qword [rsi + rax*8]
cmp rax, r9
jne 0x48e7a8
mov rsi, qword [rsp + 0x168]
jmp 0x48e7ba
lea r9, [rax + 1]
cmp rcx, r9
jbe 0x48ecd8
mov rsi, qword [rsi + rax*8 + 8]
mov rdx, qword [rsp + 0x170]
cmp rsi, rdx
ja 0x48ecd0
cmp rsi, r10
jb 0x48ecc5
mov r9, qword [rsp + 0x160]
mov r11, r10
sub r10, rdx
lea rdx, [r11 + r11*2]
shl rdx, 4
sar r10, 0x3f
and r10, rdx
lea rdx, [r9 + r10]
sub rsi, r11
xor ecx, ecx
jmp 0x48ec0d
mov rbx, qword [rax + 0x18]
mov rax, qword [rsp + 0x100]
mov rcx, qword [rsp + 0x110]
call fcn.00493b40
mov rax, qword [rsp + 0x68]
nop dword [rax]
jmp 0x48e6de
mov rdx, qword [rsp + 0x190]
lea r8, [rdx + 7]
and r8, 0xfffffffffffffff8
nop
nop
mov word [rsp + 0x44], 0
movups xmmword [rsp + 0x118], xmm15
movups xmmword [rsp + 0x120], xmm15
movups xmmword [rsp + 0x130], xmm15
movups xmmword [rsp + 0x140], xmm15
movups xmmword [rsp + 0x150], xmm15
mov qword [rsp + 0x148], r8
movzx r9d, word [rsi + 0x32]
and r9d, 0x7fff
nop
test r9w, r9w
jne 0x48e88d
xor r11d, r11d
xor esi, esi
jmp 0x48e8d3
movzx r10d, byte [rsi + 0x14]
test r10b, 1
je 0x48e89f
mov ebx, 0x48
jmp 0x48e8a4
mov ebx, 0x38
movzx r10d, word [rsi + 0x30]
add r9d, r10d
add rsi, rbx
movzx r9d, r9w
cmp r10, r9
ja 0x48ebfa
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 + 0xf0], rsi
xor ebx, ebx
jmp 0x48e920
mov rbx, qword [rsp + 0x80]
inc rbx
mov rax, qword [rsp + 0x100]
mov rcx, qword [rsp + 0x68]
mov rdx, qword [rsp + 0x60]
mov rsi, qword [rsp + 0xf0]
mov r8, qword [rsp + 0x58]
mov r11, qword [rsp + 0x48]
nop dword [rax]
cmp rbx, r11
jge 0x48ea05
mov qword [rsp + 0x80], rbx
mov rcx, qword [rsi + rbx*8]
mov qword [rsp + 0x108], rcx
lea rax, [rsp + 0x118]
mov rbx, rcx
call fcn.0048d7a0
test rax, rax
jne 0x48e9e6
mov rcx, qword [rsp + 0x138]
mov rax, qword [rsp + 0x80]
cmp rax, rcx
jae 0x48ebf5
mov rsi, qword [rsp + 0x130]
lea r8, [rcx - 1]
mov r9, qword [rsi + rax*8]
nop
cmp rax, r8
jne 0x48e98f
mov rsi, qword [rsp + 0x120]
jmp 0x48e9a1
lea r8, [rax + 1]
cmp rcx, r8
jbe 0x48ebed
mov rsi, qword [rsi + rax*8 + 8]
mov rdx, qword [rsp + 0x128]
cmp rsi, rdx
ja 0x48ebe5
cmp rsi, r9
jb 0x48ebd8
mov r8, qword [rsp + 0x118]
mov r10, r9
sub r9, rdx
lea rdx, [r10 + r10*2]
shl rdx, 4
sar r9, 0x3f
and r9, rdx
lea rdx, [r8 + r9]
sub rsi, r10
xor ecx, ecx
jmp 0x48eb29
mov rbx, qword [rax + 0x18]
mov rax, qword [rsp + 0x100]
mov rcx, qword [rsp + 0x108]
call fcn.00493b40
nop
jmp 0x48e8ee
sub qword [rsp + 0x148], r8
movups xmmword [rsp + 0x1b8], xmm15
lea rdi, [rsp + 0x1c0]
lea rdi, [rdi - 0x10]
mov qword [rsp - 0x10], rbp
lea rbp, [rsp - 0x10]
call fcn.0046790f
mov rbp, qword [rbp]
mov rbx, qword [rsp + 0x160]
mov qword [rsp + 0x1b8], rbx
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
movups xmm0, xmmword [rsp + 0x198]
movups xmmword [rsp + 0x1f0], xmm0
mov rbx, qword [rsp + 0x118]
mov qword [rsp + 0x200], rbx
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
movups xmm0, xmmword [rsp + 0x150]
movups xmmword [rsp + 0x238], xmm0
mov qword [rsp + 0x248], rdx
mov qword [rsp + 0x250], r8
add rcx, 7
and rcx, 0xfffffffffffffff8
mov qword [rsp + 0x258], rcx
mov qword [rsp + 0x260], rax
movzx eax, word [rsp + 0x46]
mov word [rsp + 0x268], ax
movzx eax, word [rsp + 0x44]
mov word [rsp + 0x26a], ax
add rsp, 0x1a8
pop rbp
nop
ret
add rdx, 0x30
lea rcx, [rbx + 1]
cmp rcx, rsi
jge 0x48e8ee
movups xmm0, xmmword [rdx]
movups xmmword [rsp + 0x90], xmm0
movups xmm0, xmmword [rdx + 0x10]
movups xmmword [rsp + 0xa0], xmm0
movups xmm0, xmmword [rdx + 0x20]
movups xmmword [rsp + 0xb0], xmm0
cmp qword [rsp + 0x90], 3
nop
jne 0x48ebbe
mov r8, qword [rsp + 0xb0]
mov r9, r8
sar r8, 0x3f
shr r8, 0x3d
add r8, r9
mov r10, r8
sar r8, 3
nop
cmp r8, 2
jae 0x48ebcb
and r10, 0xfffffffffffffff8
sub r9, r10
test r9, r9
jl 0x48ebc6
movzx r10d, byte [rsp + r8 + 0x44]
mov rbx, rcx
mov rcx, r9
mov r11d, 1
shl r11d, cl
cmp rcx, 0x20
sbb r9d, r9d
and r11d, r9d
or r10d, r11d
mov byte [rsp + r8 + 0x44], r10b
jmp 0x48eb21
mov rbx, rcx
jmp 0x48eb21
call fcn.00435a80
mov rax, r8
mov ecx, 2
call fcn.00467600
mov rax, r9
mov rcx, rsi
nop
call fcn.004676c0
mov rcx, rsi
call fcn.00467680
mov rax, r8
call fcn.00467600
call fcn.00467600
mov eax, r10d
mov rcx, r9
call fcn.00467780
add rdx, 0x30
lea rcx, [rbx + 1]
cmp rcx, rsi
jge 0x48eca7
movups xmm0, xmmword [rdx]
movups xmmword [rsp + 0xc0], xmm0
movups xmm0, xmmword [rdx + 0x10]
movups xmmword [rsp + 0xd0], xmm0
movups xmm0, xmmword [rdx + 0x20]
movups xmmword [rsp + 0xe0], xmm0
cmp qword [rsp + 0xc0], 3
jne 0x48ec9f
mov r9, qword [rsp + 0xe0]
mov r10, r9
sar r9, 0x3f
shr r9, 0x3d
add r9, r10
mov r11, r9
sar r9, 3
cmp r9, 2
jae 0x48ecb4
and r11, 0xfffffffffffffff8
sub r10, r11
test r10, r10
jl 0x48ecaf
movzx r11d, byte [rsp + r9 + 0x46]
mov rbx, rcx
mov rcx, r10
mov r12d, 1
shl r12d, cl
cmp rcx, 0x20
sbb r10d, r10d
and r12d, r10d
or r11d, r12d
mov byte [rsp + r9 + 0x46], r11b
jmp 0x48ec05
mov rbx, rcx
jmp 0x48ec05
mov rax, r8
jmp 0x48e6de
call fcn.00435a80
mov rax, r9
mov ecx, 2
nop dword [rax]
call fcn.00467600
mov rax, r10
mov rcx, rsi
call fcn.004676c0
mov rcx, rsi
call fcn.00467680
mov rax, r9
nop dword [rax + rax]
call fcn.00467600
call fcn.00467600
mov edx, r8d
mov ebx, 0x10000
call fcn.00467700
mov rcx, qword [r8 + 0x10]
mov eax, dword [r8]
shr eax, 3
cmp rcx, rax
jbe 0x48ed10
inc dword [r8]
xor eax, eax
jmp 0x48e679
call fcn.00467600
mov qword [r8 + 0x10], rbx
mov byte [rbx + r9 - 1], 0
inc rax
cmp rax, 8
jge 0x48ecf7
mov rcx, qword [r8 + 0x18]
mov rbx, qword [r8 + 0x10]
inc rbx
mov r9, qword [r8 + 8]
cmp rcx, rbx
jae 0x48ed15
mov qword [rsp + 0x70], rax
mov rax, r9
mov edi, 1
lea rsi, [0x0069dfc0]
call fcn.0044bba0
mov rdx, qword [rsp + 0x100]
mov qword [rdx + 0x18], rcx
cmp dword [0x009a64b0], 0
je 0x48ed7a
call fcn.00467260
mov qword [r11], rax
mov r8, qword [rdx + 8]
mov qword [r11 + 8], r8
mov qword [rdx + 8], rax
mov r8, rdx
mov r9, rax
mov rax, qword [rsp + 0x70]
jmp 0x48ed15
mov rcx, qword [r8 + 0x10]
mov eax, dword [r8]
mov esi, eax
shr esi, 3
cmp rcx, rsi
jbe 0x48edb8
mov r9, qword [r8 + 8]
movzx r10d, byte [r9 + rsi]
and eax, 7
bts r10d, eax
mov byte [r9 + rsi], r10b
inc dword [r8]
jmp 0x48ed09
mov eax, esi
call fcn.00467600
mov qword [r8 + 0x10], rbx
mov byte [rbx + r9 - 1], 0
inc rax
cmp rax, 8
jge 0x48ed8b
mov rcx, qword [r8 + 0x18]
mov rbx, qword [r8 + 0x10]
inc rbx
mov r9, qword [r8 + 8]
cmp rcx, rbx
jae 0x48edbf
mov qword [rsp + 0x78], rax
mov rax, r9
mov edi, 1
lea rsi, [0x0069dfc0]
call fcn.0044bba0
mov rdx, qword [rsp + 0x100]
mov qword [rdx + 0x18], rcx
cmp dword [0x009a64b0], 0
je 0x48ee24
call fcn.00467260
mov qword [r11], rax
mov r8, qword [rdx + 8]
mov qword [r11 + 8], r8
mov qword [rdx + 8], rax
mov r8, rdx
mov r9, rax
mov rax, qword [rsp + 0x78]
jmp 0x48edbf
mov qword [rsp + 0xc0], rax
mov qword [rsp + 0xc8], rbx
call fcn.00465340
mov rax, qword [rsp + 0xc0]
mov rbx, qword [rsp + 0xc8]
jmp fcn.0048e560