Function at 0x140003a00
Capabilities:
Encode data using base64

Disassembly:
mov rax, rsp
mov qword [rax + 0x10], rbx
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push rbp
push r12
push r13
push r14
push r15
lea rbp, [rax - 0x5f]
sub rsp, 0xe0
movaps xmmword [rax - 0x38], xmm6
movaps xmmword [rax - 0x48], xmm7
movaps xmmword [rax - 0x58], xmm8
movaps xmmword [rax - 0x68], xmm9
mov rax, qword [0x140011040]
xor rax, rsp
mov qword [rbp - 0x11], rax
mov r14, rdx
mov rdi, rcx
mov qword [rsp + 0x28], rcx
xor r13d, r13d
mov dword [rsp + 0x24], r13d
movaps xmm6, xmmword [str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
movaps xmm7, xmmword [0x14000cc70]
movaps xmm8, xmmword [0x14000cc80]
movaps xmm9, xmmword [0x14000cc90]
xorps xmm0, xmm0
movdqu xmmword [rbp - 0x29], xmm0
mov qword [rbp - 0x19], r13
mov ecx, 0x400
call fcn.14000a490
mov qword [rbp - 0x29], rax
lea rbx, [rax + 0x400]
mov qword [rbp - 0x19], rbx
movdqa xmm0, xmmword [0x14000d180]
mov ecx, 8
nop word [rax + rax]
movups xmmword [rax], xmm0
movups xmmword [rax + 0x10], xmm0
movups xmmword [rax + 0x20], xmm0
movups xmmword [rax + 0x30], xmm0
movups xmmword [rax + 0x40], xmm0
movups xmmword [rax + 0x50], xmm0
movups xmmword [rax + 0x60], xmm0
lea rax, [rax + 0x80]
movups xmmword [rax - 0x10], xmm0
sub rcx, 1
jne 0x140003ab0
mov qword [rbp - 0x21], rbx
movd eax, xmm6
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], r13d
movdqa xmm0, xmm6
psrldq xmm0, 1
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 1
movdqa xmm0, xmm6
psrldq xmm0, 2
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 2
movdqa xmm0, xmm6
psrldq xmm0, 3
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 3
movdqa xmm0, xmm6
psrldq xmm0, 4
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 4
movdqa xmm0, xmm6
psrldq xmm0, 5
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 5
movdqa xmm0, xmm6
psrldq xmm0, 6
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 6
movdqa xmm0, xmm6
psrldq xmm0, 7
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 7
movdqa xmm0, xmm6
psrldq xmm0, 8
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 8
movdqa xmm0, xmm6
psrldq xmm0, 9
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 9
movdqa xmm0, xmm6
psrldq xmm0, 0xa
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0xa
movdqa xmm0, xmm6
psrldq xmm0, 0xb
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0xb
movdqa xmm0, xmm6
psrldq xmm0, 0xc
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0xc
movdqa xmm0, xmm6
psrldq xmm0, 0xd
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0xd
movdqa xmm0, xmm6
psrldq xmm0, 0xe
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0xe
psrldq xmm6, 0xf
movd eax, xmm6
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0xf
movd eax, xmm7
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x10
movdqa xmm0, xmm7
psrldq xmm0, 1
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x11
movdqa xmm0, xmm7
psrldq xmm0, 2
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x12
movdqa xmm0, xmm7
psrldq xmm0, 3
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x13
movdqa xmm0, xmm7
psrldq xmm0, 4
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x14
movdqa xmm0, xmm7
psrldq xmm0, 5
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x15
movdqa xmm0, xmm7
psrldq xmm0, 6
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x16
movdqa xmm0, xmm7
psrldq xmm0, 7
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x17
movdqa xmm0, xmm7
psrldq xmm0, 8
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x18
movdqa xmm0, xmm7
psrldq xmm0, 9
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x19
movdqa xmm0, xmm7
psrldq xmm0, 0xa
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x1a
movdqa xmm0, xmm7
psrldq xmm0, 0xb
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x1b
movdqa xmm0, xmm7
psrldq xmm0, 0xc
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x1c
movdqa xmm0, xmm7
psrldq xmm0, 0xd
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x1d
movdqa xmm0, xmm7
psrldq xmm0, 0xe
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x1e
psrldq xmm7, 0xf
movd eax, xmm7
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x1f
movd eax, xmm8
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x20
movdqa xmm0, xmm8
psrldq xmm0, 1
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x21
movdqa xmm0, xmm8
psrldq xmm0, 2
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x22
movdqa xmm0, xmm8
psrldq xmm0, 3
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x23
movdqa xmm0, xmm8
psrldq xmm0, 4
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x24
movdqa xmm0, xmm8
psrldq xmm0, 5
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x25
movdqa xmm0, xmm8
psrldq xmm0, 6
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x26
movdqa xmm0, xmm8
psrldq xmm0, 7
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x27
movdqa xmm0, xmm8
psrldq xmm0, 8
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x28
movdqa xmm0, xmm8
psrldq xmm0, 9
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x29
movdqa xmm0, xmm8
psrldq xmm0, 0xa
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x2a
movdqa xmm0, xmm8
psrldq xmm0, 0xb
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x2b
movdqa xmm0, xmm8
psrldq xmm0, 0xc
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x2c
movdqa xmm0, xmm8
psrldq xmm0, 0xd
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x2d
movdqa xmm0, xmm8
psrldq xmm0, 0xe
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x2e
psrldq xmm8, 0xf
movd eax, xmm8
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x2f
movd eax, xmm9
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x30
movdqa xmm0, xmm9
psrldq xmm0, 1
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x31
movdqa xmm0, xmm9
psrldq xmm0, 2
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x32
movdqa xmm0, xmm9
psrldq xmm0, 3
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x33
movdqa xmm0, xmm9
psrldq xmm0, 4
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x34
movdqa xmm0, xmm9
psrldq xmm0, 5
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x35
movdqa xmm0, xmm9
psrldq xmm0, 6
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x36
movdqa xmm0, xmm9
psrldq xmm0, 7
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x37
movdqa xmm0, xmm9
psrldq xmm0, 8
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x38
movdqa xmm0, xmm9
psrldq xmm0, 9
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x39
movdqa xmm0, xmm9
psrldq xmm0, 0xa
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x3a
movdqa xmm0, xmm9
psrldq xmm0, 0xb
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x3b
movdqa xmm0, xmm9
psrldq xmm0, 0xc
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x3c
movdqa xmm0, xmm9
psrldq xmm0, 0xd
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x3d
movdqa xmm0, xmm9
psrldq xmm0, 0xe
movd eax, xmm0
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x3e
psrldq xmm9, 0xf
movd eax, xmm9
movsx rcx, al
mov rax, qword [rbp - 0x29]
mov dword [rax + rcx*4], 0x3f
xorps xmm0, xmm0
movups xmmword [rdi], xmm0
mov qword [rdi], r13
mov qword [rdi + 8], r13
mov qword [rdi + 0x10], r13
mov dword [rsp + 0x24], 1
mov r15, qword [r14 + 0x10]
lea r12, [r14 + 0x18]
cmp r15, 2
jb 0x14000422b
mov rax, r14
mov rdx, qword [r12]
cmp rdx, 0xf
jbe 0x140004206
mov rax, qword [r14]
lea r12, [r14 + 0x18]
cmp byte [r15 + rax - 1], 0x3d
jne 0x14000422b
mov rcx, r14
cmp rdx, 0xf
jbe 0x14000421a
mov rcx, qword [r14]
mov rax, r13
cmp byte [r15 + rcx - 2], 0x3d
sete al
inc rax
jmp 0x14000422e
mov rax, r13
sub r15, rax
mov rsi, r13
je 0x140004357
nop word [rax + rax]
mov rdx, qword [r12]
mov rcx, qword [rbp - 0x29]
cmp rdx, 0xf
jbe 0x140004258
mov rax, qword [r14]
movsx rbx, byte [rsi + rax]
jmp 0x140004260
movsx rbx, byte [r14 + rsi]
mov rax, r14
mov ebx, dword [rcx + rbx*4]
movsx rax, byte [rax + rsi + 1]
mov r10d, dword [rcx + rax*4]
lea r8, [rsi + 3]
lea rax, [r8 - 1]
cmp rax, r15
jae 0x140004292
mov rax, r14
cmp rdx, 0xf
jbe 0x140004286
mov rax, qword [r14]
movsx rax, byte [rax + rsi + 2]
mov r9d, dword [rcx + rax*4]
jmp 0x140004295
mov r9d, r13d
cmp r8, r15
jae 0x1400042b1
mov rax, r14
cmp rdx, 0xf
jbe 0x1400042a6
mov rax, qword [r14]
movsx rax, byte [rax + rsi + 3]
mov edx, dword [rcx + rax*4]
jmp 0x1400042b4
mov edx, r13d
shl ebx, 6
or ebx, r10d
shl ebx, 6
or ebx, r9d
shl ebx, 6
or ebx, edx
mov eax, ebx
shr eax, 0x10
mov byte [rsp + 0x20], al
mov rdx, qword [rdi + 8]
cmp rdx, qword [rdi + 0x10]
je 0x1400042e0
mov byte [rdx], al
inc qword [rdi + 8]
jmp 0x1400042ed
lea r8, [rsp + 0x20]
mov rcx, rdi
call fcn.140009b00
lea rax, [rsi + 2]
cmp rax, r15
jae 0x14000431e
mov eax, ebx
shr eax, 8
mov byte [rsp + 0x20], al
mov rdx, qword [rdi + 8]
cmp rdx, qword [rdi + 0x10]
je 0x140004311
mov byte [rdx], al
inc qword [rdi + 8]
jmp 0x14000431e
lea r8, [rsp + 0x20]
mov rcx, rdi
call fcn.140009b00
lea rax, [rsi + 3]
cmp rax, r15
jae 0x14000434a
mov byte [rsp + 0x20], bl
mov rdx, qword [rdi + 8]
cmp rdx, qword [rdi + 0x10]
je 0x14000433d
mov byte [rdx], bl
inc qword [rdi + 8]
jmp 0x14000434a
lea r8, [rsp + 0x20]
mov rcx, rdi
call fcn.140009b00
add rsi, 4
cmp rsi, r15
jb 0x140004240
mov rcx, qword [rbp - 0x29]
test rcx, rcx
je 0x140004398
mov rdx, qword [rbp - 0x19]
sub rdx, rcx
and rdx, 0xfffffffffffffffc
mov rax, rcx
cmp rdx, 0x1000
jb 0x140004393
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140004393
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14000a4cc
mov rax, rdi
mov rcx, qword [rbp - 0x11]
xor rcx, rsp
call fcn.14000a470
lea r11, [rsp + 0xe0]
mov rbx, qword [r11 + 0x38]
mov rsi, qword [r11 + 0x40]
mov rdi, qword [r11 + 0x48]
movaps xmm6, xmmword [r11 - 0x10]
movaps xmm7, xmmword [r11 - 0x20]
movaps xmm8, xmmword [r11 - 0x30]
movaps xmm9, xmmword [r11 - 0x40]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rbp
ret