Function at 0x7ff7cbf3f898
Capabilities:
Encode data using base64

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push rbp
push r12
push r13
push r14
push r15
mov rbp, rsp
sub rsp, 0x40
mov rbx, rcx
mov qword [rbp - 8], rcx
and dword [rbp - 0x18], 0
and qword [rcx], 0
and qword [rcx + 0x10], 0
mov qword [rcx + 0x18], 0xf
mov byte [rcx], 0
mov dword [rbp - 0x18], 1
xor esi, esi
mov r14, rdx
cmp qword [rdx + 0x18], 0x10
jb 0x7ff7cbf3f8ec
mov r14, qword [rdx]
mov rcx, rdx
jb 0x7ff7cbf3f8f4
mov rcx, qword [rdx]
mov rax, qword [rdx + 0x10]
add rax, rcx
mov qword [rbp - 0x10], rax
cmp r14, rax
je 0x7ff7cbf3faf9
xor ecx, ecx
lea edi, [rcx + 3]
mov al, byte [r14]
mov byte [rbp + rcx - 0x20], al
inc esi
inc rcx
mov r13b, byte [rbp - 0x1e]
mov r15b, byte [rbp - 0x1f]
mov r12b, byte [rbp - 0x20]
cmp rcx, rdi
jne 0x7ff7cbf3f9cf
mov al, r12b
shr al, 2
mov byte [rbp - 0x1c], al
mov cl, r12b
and cl, dil
shl cl, 4
mov al, r15b
shr al, 4
add cl, al
mov byte [rbp - 0x1b], cl
mov cl, r15b
and cl, 0xf
shl cl, 2
mov al, r13b
shr al, 6
add cl, al
mov byte [rbp - 0x1a], cl
mov al, r13b
and al, 0x3f
mov byte [rbp - 0x19], al
xor esi, esi
lea rcx, [0x7ff7cbf933c0]
cmp qword [0x7ff7cbf933d8], 0x10
cmovae rcx, qword [0x7ff7cbf933c0]
movzx eax, byte [rbp + rsi - 0x1c]
mov r9b, byte [rax + rcx]
mov rcx, qword [rbx + 0x10]
cmp rcx, qword [rbx + 0x18]
jae 0x7ff7cbf3f9b3
lea rax, [rcx + 1]
mov qword [rbx + 0x10], rax
mov rax, rbx
cmp qword [rbx + 0x18], 0x10
jb 0x7ff7cbf3f9a8
mov rax, qword [rbx]
mov byte [rax + rcx], r9b
mov byte [rax + rcx + 1], 0
jmp 0x7ff7cbf3f9c2
xor r8d, r8d
lea edx, [r8 + 1]
mov rcx, rbx
call fcn.7ff7cbf2dee4
inc rsi
cmp rsi, 4
jl 0x7ff7cbf3f969
xor esi, esi
xor ecx, ecx
inc r14
cmp r14, qword [rbp - 0x10]
jne 0x7ff7cbf3f90d
test esi, esi
je 0x7ff7cbf3faf9
movsxd rax, esi
cmp rax, rdi
jge 0x7ff7cbf3fa0b
jae 0x7ff7cbf3fb1a
mov byte [rbp + rax - 0x20], 0
inc rax
cmp rax, rdi
jl 0x7ff7cbf3f9ec
mov r13b, byte [rbp - 0x1e]
mov r15b, byte [rbp - 0x1f]
mov r12b, byte [rbp - 0x20]
mov al, r12b
shr al, 2
mov byte [rbp - 0x1c], al
and r12b, dil
shl r12b, 4
mov al, r15b
shr al, 4
add r12b, al
mov byte [rbp - 0x1b], r12b
and r15b, 0xf
shl r15b, 2
mov al, r13b
shr al, 6
add r15b, al
mov byte [rbp - 0x1a], r15b
and r13b, 0x3f
mov byte [rbp - 0x19], r13b
lea eax, [rsi + 1]
movsxd r15, eax
test eax, eax
jle 0x7ff7cbf3fab4
xor r14d, r14d
lea rcx, [0x7ff7cbf933c0]
cmp qword [0x7ff7cbf933d8], 0x10
cmovae rcx, qword [0x7ff7cbf933c0]
movzx eax, byte [rbp + r14 - 0x1c]
mov r9b, byte [rax + rcx]
mov rcx, qword [rbx + 0x10]
cmp rcx, qword [rbx + 0x18]
jae 0x7ff7cbf3fa9d
lea rax, [rcx + 1]
mov qword [rbx + 0x10], rax
mov rax, rbx
cmp qword [rbx + 0x18], 0x10
jb 0x7ff7cbf3fa92
mov rax, qword [rbx]
mov byte [rax + rcx], r9b
mov byte [rax + rcx + 1], 0
jmp 0x7ff7cbf3faac
xor r8d, r8d
lea edx, [r8 + 1]
mov rcx, rbx
call fcn.7ff7cbf2dee4
inc r14
cmp r14, r15
jl 0x7ff7cbf3fa52
cmp esi, edi
jge 0x7ff7cbf3faf9
sub edi, esi
mov rcx, qword [rbx + 0x10]
cmp rcx, qword [rbx + 0x18]
jae 0x7ff7cbf3fae1
lea rax, [rcx + 1]
mov qword [rbx + 0x10], rax
mov rax, rbx
cmp qword [rbx + 0x18], 0x10
jb 0x7ff7cbf3fad9
mov rax, qword [rbx]
mov word [rax + rcx], 0x3d
jmp 0x7ff7cbf3faf3
mov r9b, 0x3d
xor r8d, r8d
lea edx, [r8 + 1]
mov rcx, rbx
call fcn.7ff7cbf2dee4
sub rdi, 1
jne 0x7ff7cbf3faba
mov rax, rbx
lea r11, [rsp + 0x40]
mov rbx, qword [r11 + 0x38]
mov rsi, qword [r11 + 0x40]
mov rdi, qword [r11 + 0x48]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rbp
ret
call fcn.7ff7cbf78478
int3