Function at 0x140028030
Capabilities:
Encode data using base64

Disassembly:
push rsi
push rdi
push rbx
sub rsp, 0x20
mov rsi, rcx
mov edi, 2
cmp rdx, 1
je 0x140028059
lea rax, [rdx - 1]
test rdx, rax
je 0x14002807e
mov rcx, rdx
call fcn.140127310
mov rdi, rax
mov rbx, qword [rsi + 8]
cmp rdi, rbx
jbe 0x140028074
mov rcx, rsi
mov rdx, rdi
add rsp, 0x20
pop rbx
pop rdi
pop rsi
jmp 0x140177650
jb 0x140028083
add rsp, 0x20
pop rbx
pop rdi
pop rsi
ret
mov rdi, rdx
jmp 0x140028059
mov rax, qword [rsi + 0x18]
test rax, rax
js 0x140028093
cvtsi2ss xmm0, rax
jmp 0x1400280a8
mov rcx, rax
shr rcx, 1
and eax, 1
or rax, rcx
cvtsi2ss xmm0, rax
addss xmm0, xmm0
divss xmm0, dword [rsi + 0x20]
call fcn.140171610
cvttss2si rcx, xmm0
mov rdx, rcx
subss xmm0, dword [0x140297d90]
cvttss2si rax, xmm0
sar rdx, 0x3f
and rax, rdx
or rax, rcx
cmp rbx, 3
jb 0x140028154
mov rcx, rbx
shr rcx, 1
movabs r8, 0x5555555555555555
and r8, rcx
mov rdx, rbx
sub rdx, r8
movabs r8, 0x3333333333333333
mov rcx, rdx
shr rcx, 2
and rdx, r8
and rcx, r8
add rcx, rdx
mov rdx, rcx
shr rdx, 4
add rdx, rcx
movabs rcx, 0xf0f0f0f0f0f0f0f
and rcx, rdx
movabs rdx, 0x101010101010101
imul rdx, rcx
shr rdx, 0x38
cmp edx, 1
ja 0x140028154
cmp rax, 2
jb 0x14002815c
dec rax
bsr rcx, rax
xor ecx, 0x3f
neg cl
mov eax, 1
shl rax, cl
jmp 0x14002815c
mov rcx, rax
call fcn.140127310
cmp rdi, rax
cmovb rdi, rax
cmp rdi, rbx
jae 0x140028076
jmp 0x140028062
push r15
push r14
push r13
push r12
push rsi
push rdi
push rbp
push rbx
sub rsp, 0x58
mov r15, rcx
test rdx, rdx
je 0x1401778b9
mov rdi, rdx
mov rax, rdx
shr rax, 0x3d
jne 0x1401778ff
lea rcx, [rdi*8]
call fcn.140142708
mov rcx, qword [r15]
mov qword [r15], rax
test rcx, rcx
je 0x140177699
call fcn.140142744
mov qword [r15 + 8], rdi
xor eax, eax
mov rcx, qword [r15]
mov qword [rcx + rax*8], 0
inc rax
cmp rdi, rax
jne 0x14017769f
mov r8, qword [r15 + 0x10]
test r8, r8
je 0x1401778d5
lea rcx, [r15 + 0x10]
mov r9, qword [r8 + 8]
mov rax, rdi
shr rax, 1
movabs rdx, 0x5555555555555555
and rdx, rax
mov rax, rdi
sub rax, rdx
movabs rdx, 0x3333333333333333
mov rbp, rax
and rbp, rdx
shr rax, 2
and rax, rdx
add rax, rbp
mov rdx, rax
shr rdx, 4
add rdx, rax
movabs rax, 0xf0f0f0f0f0f0f0f
and rax, rdx
movabs r10, 0x101010101010101
imul r10, rax
shr r10, 0x38
cmp r10, 1
ja 0x1401778e6
lea rax, [rdi - 1]
and r9, rax
mov rax, qword [r15]
mov qword [rax + r9*8], rcx
mov r12, qword [r8]
test r12, r12
je 0x1401778d5
lea r11, [rdi - 1]
mov qword [rsp + 0x28], rdi
mov qword [rsp + 0x38], r15
mov rbx, qword [r12 + 8]
cmp r10d, 1
ja 0x140177778
and rbx, r11
cmp rbx, r9
jne 0x14017778a
mov r8, r12
mov r12, qword [r8]
test r12, r12
jne 0x140177755
jmp 0x1401778d5
cmp rbx, rdi
jb 0x140177763
mov rax, rbx
xor edx, edx
div rdi
mov rbx, rdx
jmp 0x140177763
mov rax, qword [r15]
cmp qword [rax + rbx*8], 0
je 0x1401778a2
mov rax, qword [r12]
test rax, rax
je 0x1401778b1
movzx edi, byte [r12 + 0x27]
mov qword [rsp + 0x30], rdi
test dil, dil
jns 0x1401777bf
mov rcx, qword [r12 + 0x18]
mov qword [rsp + 0x30], rcx
lea rbp, [r12 + 0x10]
mov r14, rdi
dec r14
mov r13, r12
mov rsi, r13
mov r13, rax
movzx eax, byte [rax + 0x27]
mov rcx, rax
test al, al
jns 0x1401777e2
mov rcx, qword [r13 + 0x18]
cmp qword [rsp + 0x30], rcx
jne 0x14017787e
lea rdx, [r13 + 0x10]
test al, al
jns 0x1401777f8
mov rdx, qword [rdx]
mov rax, qword [rbp]
mov rcx, rbp
test dil, dil
cmovs rcx, rax
js 0x140177820
je 0x14017786b
xor ecx, ecx
cmp al, byte [rdx + rcx]
jne 0x14017787e
cmp r14, rcx
je 0x14017786b
mov al, byte [r12 + rcx + 0x11]
inc rcx
jmp 0x14017780c
cmp qword [rsp + 0x30], 0
je 0x14017786b
mov qword [rsp + 0x50], r8
mov r8, qword [rsp + 0x30]
mov qword [rsp + 0x40], rsi
mov r15, r9
mov rsi, r10
mov qword [rsp + 0x48], rdi
mov rdi, r11
call fcn.140145910
mov r11, rdi
mov rdi, qword [rsp + 0x48]
mov r10, rsi
mov r9, r15
mov rsi, qword [rsp + 0x40]
mov r8, qword [rsp + 0x50]
mov r15, qword [rsp + 0x38]
test eax, eax
jne 0x14017787e
mov rax, qword [r13]
test rax, rax
jne 0x1401777cd
mov rsi, r13
xor r13d, r13d
mov rdi, qword [rsp + 0x28]
mov qword [r8], r13
mov rax, qword [r15]
mov rax, qword [rax + rbx*8]
mov rax, qword [rax]
mov qword [rsi], rax
mov rax, qword [r15]
mov rax, qword [rax + rbx*8]
mov qword [rax], r12
jmp 0x14017776b
mov qword [rax + rbx*8], r8
mov r8, r12
mov r9, rbx
jmp 0x14017776b
mov rsi, r12
xor r13d, r13d
jmp 0x140177883
mov rcx, qword [r15]
mov qword [r15], 0
test rcx, rcx
je 0x1401778cd
call fcn.140142744
mov qword [r15 + 8], 0
add rsp, 0x58
pop rbx
pop rbp
pop rdi
pop rsi
pop r12
pop r13
pop r14
pop r15
ret
cmp r9, rdi
jb 0x140177734
mov rax, r9
xor edx, edx
div rdi
mov r9, rdx
jmp 0x140177734
call fcn.1401564d0
int3