Function at 0x18015dcd0
Capabilities:
Encode data using base64

Disassembly:
push r15
push r14
push r13
push r12
push rsi
push rdi
push rbp
push rbx
sub rsp, 0x48
movabs r10, 0xfffffffffffff
movq rbp, xmm0
mov rax, rbp
and rax, r10
mov rcx, rbp
shr rcx, 0x34
test rbp, rbp
js 0x18015dd11
xor r8d, r8d
and ecx, 0x7ff
test rax, rax
je 0x18015dd25
jmp 0x18015dd43
mov byte [rdx], 0x2d
mov r8d, 1
and ecx, 0x7ff
test rax, rax
jne 0x18015dd43
test ecx, ecx
jne 0x18015dd43
mov byte [rdx + r8 + 2], 0x30
mov word [rdx + r8], 0x2e30
shr rbp, 0x3f
add rbp, 3
jmp 0x18015e5e7
mov qword [rsp + 0x38], rdx
mov qword [rsp + 0x40], r8
lea edx, [rcx - 0x435]
inc r10
or r10, rax
test ecx, ecx
cmove r10, rax
mov r15d, 0xfffffbcc
cmovne r15d, edx
mov qword [rsp + 0x30], r10
lea r11, [r10*4]
test rax, rax
setne al
cmp ecx, 2
setb dil
or dil, al
movabs rbp, 0xcccccccccccccccd
movzx esi, dil
test r15d, r15d
js 0x18015debd
imul r13d, r15d, 0x13441
shr r13d, 0x12
cmp r15d, 4
adc r13d, 0xffffffff
imul r9d, r13d, 0x12934f
shr r9d, 0x13
mov rax, r13
shl rax, 4
lea rcx, [0x1802248d0]
mov r14, qword [rax + rcx]
mov r8, qword [rax + rcx + 8]
mov rdi, r11
or rdi, 2
mov rax, r14
mul rdi
mov rcx, rdx
mov rax, r8
mul rdi
mov r10, rdx
mov rbx, rax
add rbx, rcx
adc r10, 0
mov ecx, r13d
sub ecx, r15d
add ecx, r9d
add cl, 0x3d
shrd rbx, r10, cl
shr r10, cl
mov r9, rsi
not r9
add r9, r11
mov rax, r14
mul r9
mov r12, rdx
mov rax, r8
mul r9
mov r9, rdx
mov r15, rax
add r15, r12
adc r9, 0
shrd r15, r9, cl
shr r9, cl
mov rax, r14
mul r11
mov r14, rdx
mov rax, r8
mul r11
mov r8, rdx
add rax, r14
adc r8, 0
shrd rax, r8, cl
shr r8, cl
test cl, 0x40
cmove r10, rbx
cmove r9, r15
cmove r8, rax
cmp r13d, 0x16
jae 0x18015e034
movabs rcx, 0x3333333333333334
mov rax, r11
mul rcx
movabs rax, 0x3333333333333333
lea ecx, [rdx + rdx*4]
cmp ecx, r11d
jne 0x18015dfd9
mov ecx, 0xffffffff
mov r12, qword [rsp + 0x30]
nop dword [rax]
imul r11, rbp
inc ecx
cmp r11, rax
jbe 0x18015dea0
cmp ecx, r13d
jb 0x18015e034
mov bl, 1
xor edi, edi
jmp 0x18015e11c
imul ebx, r15d, 0xfff4d105
shr ebx, 0x14
xor eax, eax
cmp r15d, 0xffffffff
setne al
sub ebx, eax
add r15d, ebx
mov eax, r15d
neg eax
mov dword [rsp + 0x2c], r15d
imul r9d, r15d, 0x3ed6cb1
shr r9d, 0x13
shl rax, 4
lea rcx, [0x180225e30]
mov r15, qword [rax + rcx]
mov r8, qword [rax + rcx + 8]
mov r10, r11
or r10, 2
mov rax, r15
mul r10
mov rcx, rdx
mov rax, r8
mul r10
mov r10, rdx
mov r14, rax
add r14, rcx
adc r10, 0
mov ecx, ebx
sub ecx, r9d
add cl, 0x3c
shrd r14, r10, cl
shr r10, cl
not rsi
add rsi, r11
mov rax, r15
mul rsi
mov r13, rdx
mov rax, r8
mul rsi
mov r9, rdx
mov r12, rax
add r12, r13
adc r9, 0
shrd r12, r9, cl
shr r9, cl
mov rax, r15
mul r11
mov r15, rdx
mov rax, r8
mul r11
mov r8, rdx
add rax, r15
adc r8, 0
shrd rax, r8, cl
shr r8, cl
test cl, 0x40
cmove r10, r14
cmove r9, r12
cmove r8, rax
cmp ebx, 2
jae 0x18015dfad
mov r12, qword [rsp + 0x30]
mov eax, r12d
and eax, 1
sete cl
and dil, cl
sub r10, rax
mov bl, 1
mov r15d, dword [rsp + 0x2c]
jmp 0x18015e11f
cmp ebx, 0x3f
mov r12, qword [rsp + 0x30]
jae 0x18015e004
mov rax, 0xffffffffffffffff
mov ecx, ebx
shl rax, cl
not rax
test r11, rax
mov r15d, dword [rsp + 0x2c]
jne 0x18015e037
mov bl, 1
xor edi, edi
jmp 0x18015e11f
mov r12, qword [rsp + 0x30]
test r12b, 1
je 0x18015e00b
mov ecx, 0xffffffff
nop dword [rax]
imul rdi, rbp
inc ecx
cmp rdi, rax
jbe 0x18015dff0
cmp ecx, r13d
adc r10, 0xffffffffffffffff
jmp 0x18015e034
mov r15d, dword [rsp + 0x2c]
jmp 0x18015e037
not rsi
add rsi, r11
mov ecx, 0xffffffff
nop word cs:[rax + rax]
imul rsi, rbp
inc ecx
cmp rsi, rax
jbe 0x18015e020
cmp ecx, r13d
jae 0x18015e117
mov r15d, r13d
mov rax, r10
shr rax, 2
movabs rdi, 0x28f5c28f5c28f5c3
mul rdi
mov r11, rdx
shr r11, 2
mov rax, r9
shr rax, 2
mul rdi
mov rcx, rdx
shr rcx, 2
xor esi, esi
cmp r11, rcx
jbe 0x18015e090
mov rax, r8
shr rax, 2
mul rdi
shr rdx, 2
imul eax, edx, 0xffffff9c
add eax, r8d
cmp eax, 0x32
setae sil
mov r13d, 2
mov r8, rdx
jmp 0x18015e099
xor r13d, r13d
mov rcx, r9
mov r11, r10
mov rdi, qword [rsp + 0x38]
mov rax, r11
mul rbp
mov r9, rdx
mov rax, rcx
mul rbp
shr r9, 3
shr rdx, 3
cmp r9, rdx
jbe 0x18015e104
nop word [rax + rax]
mov r10, r8
mov rcx, rdx
mov rax, r8
mul rbp
mov r8, rdx
shr r8, 3
inc r13d
mov rax, r9
mul rbp
mov r9, rdx
mov rax, rcx
mul rbp
shr r9, 3
shr rdx, 3
cmp r9, rdx
ja 0x18015e0c0
lea eax, [r8 + r8]
lea eax, [rax + rax*4]
sub r10d, eax
cmp r10d, 5
setae sil
cmp r8, rcx
sete al
or al, sil
mov rbp, qword [rsp + 0x40]
jmp 0x18015e267
mov dil, 1
xor ebx, ebx
mov r15d, r13d
mov rax, r10
mul rbp
mov r11, rdx
shr r11, 3
mov rax, r9
mul rbp
shr rdx, 3
xor esi, esi
xor r13d, r13d
cmp r11, rdx
jbe 0x18015e1b3
xor r14d, r14d
nop word cs:[rax + rax]
mov rcx, rdx
lea esi, [rdx + rdx]
mov rax, r8
mul rbp
mov r10, rdx
lea eax, [rsi + rsi*4]
shr r10, 3
lea edx, [r10 + r10]
lea esi, [rdx + rdx*4]
neg esi
add sil, r8b
cmp eax, r9d
sete al
and dil, al
test r14b, r14b
sete al
and bl, al
mov rax, r11
mul rbp
inc r13d
mov r11, rdx
shr r11, 3
mov rax, rcx
mul rbp
shr rdx, 3
mov r8, r10
mov r9, rcx
mov r14d, esi
cmp r11, rdx
ja 0x18015e150
xor dil, 1
je 0x18015e1bf
jmp 0x18015e229
mov rcx, r9
mov r10, r8
xor dil, 1
jne 0x18015e229
mov rax, rcx
mul rbp
mov r9, rdx
shr r9, 3
lea eax, [r9 + r9]
lea eax, [rax + rax*4]
cmp eax, ecx
jne 0x18015e229
nop word [rax + rax]
mov rax, r10
mul rbp
mov r8, rdx
shr r8, 3
lea eax, [r8 + r8]
lea r11d, [rax + rax*4]
neg r11d
add r11b, r10b
test sil, sil
sete al
and bl, al
inc r13d
mov rax, r9
mul rbp
shr rdx, 3
lea eax, [rdx + rdx]
lea eax, [rax + rax*4]
mov rcx, r9
mov r10, r8
mov esi, r11d
cmp eax, r9d
mov r9, rdx
je 0x18015e1e0
jmp 0x18015e22f
mov r11d, esi
mov r8, r10
mov eax, r8d
and al, 1
or al, 4
cmp r11b, 5
movzx edx, r11b
movzx eax, al
cmovne eax, edx
test bl, bl
cmove eax, edx
cmp r8, rcx
sete cl
or r12b, dil
and r12b, cl
cmp al, 5
setae al
or al, r12b
mov rbp, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x38]
add r13d, r15d
movzx ebx, al
add rbx, r8
mov eax, 0x11
movabs rcx, 0x2386f26fc0ffff
cmp rbx, rcx
ja 0x18015e391
mov eax, 0x10
movabs rcx, 0x38d7ea4c67fff
cmp rbx, rcx
ja 0x18015e391
mov eax, 0xf
movabs rcx, 0x5af3107a3fff
cmp rbx, rcx
ja 0x18015e391
mov rcx, rbx
shr rcx, 0xd
mov eax, 0xe
cmp rcx, 0x48c27394
ja 0x18015e391
mov rcx, rbx
shr rcx, 0xc
mov eax, 0xd
cmp rcx, 0xe8d4a50
ja 0x18015e391
mov rcx, rbx
shr rcx, 0xb
mov eax, 0xc
cmp rcx, 0x2e90edc
ja 0x18015e391
mov rcx, rbx
shr rcx, 0xa
mov eax, 0xb
cmp rcx, 0x9502f8
ja 0x18015e391
mov eax, 0xa
cmp rbx, 0x3b9ac9ff
ja 0x18015e391
mov eax, 9
cmp rbx, 0x5f5e0ff
ja 0x18015e391
mov eax, 8
cmp rbx, 0x98967f
ja 0x18015e391
mov eax, 7
cmp rbx, 0xf423f
ja 0x18015e391
mov eax, 6
cmp rbx, 0x1869f
ja 0x18015e391
mov eax, 5
cmp rbx, 0x270f
ja 0x18015e391
mov eax, 4
cmp rbx, 0x3e7
ja 0x18015e391
mov eax, 3
cmp rbx, 0x63
ja 0x18015e391
cmp rbx, 0xa
mov eax, 1
sbb eax, 0xffffffff
mov r15d, eax
movsxd r12, r13d
lea r14, [r15 + r12]
test r12d, r12d
js 0x18015e3df
cmp r14, 0x11
jge 0x18015e3df
add r15, rbp
add r15, rdi
mov rcx, rbx
mov rdx, r15
call fcn.18015db40
test r13d, r13d
je 0x18015e3c9
mov rcx, r15
mov dl, 0x30
mov r8, r12
call fcn.1801f1450
lea rax, [r14 + rbp]
mov word [rdi + rax], 0x302e
add rbp, r14
add rbp, 2
jmp 0x18015e5e7
lea rsi, [r14 - 1]
cmp rsi, 0x10
jae 0x18015e41c
lea rsi, [r15 + rbp]
inc rsi
lea rdx, [rdi + rsi]
mov rcx, rbx
call fcn.18015db40
lea rdx, [rdi + rbp]
inc rdx
lea rcx, [rdi + rbp]
mov r8, r14
call fcn.1801f0cd0
add r14, rbp
mov byte [rdi + r14], 0x2e
jmp 0x18015e5e4
lea rax, [r14 + 4]
cmp rax, 5
jae 0x18015e473
mov word [rdi + rbp], 0x2e30
mov esi, 2
sub rsi, r14
test r14, r14
jns 0x18015e45a
lea rcx, [rdi + rbp]
add rcx, 2
cmp rsi, 4
mov r8d, 3
cmovge r8, rsi
add r8, 0xfffffffffffffffe
mov dl, 0x30
call fcn.1801f1450
add rbp, r15
add rbp, rsi
add rdi, rbp
mov rcx, rbx
mov rdx, rdi
call fcn.18015db40
jmp 0x18015e5e7
cmp r15d, 1
jne 0x18015e496
add bl, 0x30
mov byte [rdi + rbp], bl
mov byte [rdi + rbp + 1], 0x65
lea rax, [rdi + rbp]
add rax, 2
test r14, r14
jle 0x18015e4db
mov rcx, rsi
jmp 0x18015e4e9
mov r12, rdi
lea rdi, [r15 + rbp]
lea rdx, [r12 + rdi]
inc rdx
mov rcx, rbx
call fcn.18015db40
movzx eax, byte [r12 + rbp + 1]
mov byte [r12 + rbp], al
mov byte [r12 + rbp + 1], 0x2e
mov byte [r12 + rdi + 1], 0x65
lea rax, [r12 + rdi]
add rax, 2
test r14, r14
jle 0x18015e553
mov rdx, rsi
jmp 0x18015e561
mov byte [rax], 0x2d
inc rax
mov ecx, 1
sub rcx, r14
or rbp, 2
cmp rcx, 0x63
jbe 0x18015e52b
mov edx, ecx
imul rdx, rdx, 0x51eb851f
shr rdx, 0x25
lea r8d, [rdx + 0x30]
mov byte [rax], r8b
imul edx, edx, 0x64
sub ecx, edx
lea rdx, str.000102030405060708091011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798990123456789abcdef0123456789ABCDEFfile
movzx ecx, word [rdx + rcx*2]
mov word [rax + 1], cx
shr rsi, 0x3f
add rsi, 3
add rbp, rsi
jmp 0x18015e5e7
cmp rcx, 9
jbe 0x18015e5c4
lea rdx, str.000102030405060708091011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798990123456789abcdef0123456789ABCDEFfile
movzx ecx, word [rdx + rcx*2]
mov word [rax], cx
shr rsi, 0x3f
or rsi, 2
add rbp, rsi
jmp 0x18015e5e7
mov byte [rax], 0x2d
inc rax
mov edx, 1
sub rdx, r14
lea rcx, [r15 + rbp]
add rcx, 2
cmp rdx, 0x63
jbe 0x18015e5a5
mov r8d, edx
imul r8, r8, 0x51eb851f
shr r8, 0x25
lea r9d, [r8 + 0x30]
mov byte [rax], r9b
imul r8d, r8d, 0x64
sub edx, r8d
lea r8, str.000102030405060708091011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798990123456789abcdef0123456789ABCDEFfile
movzx edx, word [r8 + rdx*2]
mov word [rax + 1], dx
shr rsi, 0x3f
add rsi, 3
jmp 0x18015e5e1
cmp rdx, 9
jbe 0x18015e5d5
lea r8, str.000102030405060708091011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798990123456789abcdef0123456789ABCDEFfile
movzx edx, word [r8 + rdx*2]
mov word [rax], dx
shr rsi, 0x3f
or rsi, 2
jmp 0x18015e5e1
add cl, 0x30
mov byte [rax], cl
shr rsi, 0x3f
inc rsi
add rbp, rsi
jmp 0x18015e5e7
add dl, 0x30
mov byte [rax], dl
shr rsi, 0x3f
inc rsi
add rsi, rcx
mov rbp, rsi
mov rax, rbp
add rsp, 0x48
pop rbx
pop rbp
pop rdi
pop rsi
pop r12
pop r13
pop r14
pop r15
ret