Function at 0x4f5f40
Capabilities:
Encode data using base64

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x4f6406
push rbp
mov rbp, rsp
sub rsp, 0x60
mov rsi, qword [rcx + 0x10]
test rsi, rsi
jne 0x4f5f5f
xor edx, edx
jmp 0x4f5f72
cmp byte [rcx], 0
je 0x4f5f6d
mov rdx, 0xffffffffffffffff
jmp 0x4f5f72
mov edx, 1
test rdx, rdx
jne 0x4f5fb1
cmp qword [rdi + 0x10], 0
jne 0x4f5f82
xor edx, edx
jmp 0x4f5f95
cmp byte [rdi], 0
je 0x4f5f90
mov rdx, 0xffffffffffffffff
jmp 0x4f5f95
mov edx, 1
test rdx, rdx
je 0x4f5f9f
test rsi, rsi
jmp 0x4f5fb4
mov rdx, qword [rax]
mov rax, qword [rdx]
call rax
xor ebx, ebx
xor ecx, ecx
add rsp, 0x60
pop rbp
ret
test rsi, rsi
jne 0x4f5fba
xor edx, edx
jmp 0x4f5fcd
cmp byte [rcx], 0
je 0x4f5fc8
mov rdx, 0xffffffffffffffff
jmp 0x4f5fcd
mov edx, 1
test rdx, rdx
jl 0x4f621b
mov rdx, qword [rdi + 0x10]
test rdx, rdx
jne 0x4f5fe4
xor r8d, r8d
jmp 0x4f6000
cmp byte [rdi], 0
je 0x4f5ff2
mov r8, 0xffffffffffffffff
jmp 0x4f6000
mov r8d, 1
nop dword [rax + rax]
test r8, r8
jl 0x4f621b
lea r8, [rsi - 1]
test r8, r8
jl 0x4f6073
mov r9, qword [rcx + 8]
mov rsi, qword [r9 + rsi*8 - 8]
mov r9, rsi
shr rsi, 1
or r9, rsi
mov rsi, r9
shr r9, 2
or r9, rsi
mov rsi, r9
shr r9, 4
or rsi, r9
mov r9, rsi
shr rsi, 8
or r9, rsi
mov rsi, r9
shr r9, 0x10
or rsi, r9
mov r9, rsi
shr rsi, 0x20
or r9, rsi
shl r8, 6
bsr rsi, r9
mov r9, 0xffffffffffffffff
cmove rsi, r9
lea rsi, [r8 + rsi]
lea rsi, [rsi + 1]
jmp 0x4f607c
mov r9, 0xffffffffffffffff
xor esi, esi
mov r8, qword [rax + 8]
mov r8, qword [r8 + 0x28]
cmp rsi, r8
jg 0x4f61eb
lea rsi, [rdx - 1]
test rsi, rsi
jl 0x4f60f0
mov r10, qword [rdi + 8]
mov rdx, qword [r10 + rdx*8 - 8]
mov r10, rdx
shr rdx, 1
or r10, rdx
mov rdx, r10
shr r10, 2
or rdx, r10
mov r10, rdx
shr rdx, 4
or r10, rdx
mov rdx, r10
shr r10, 8
or rdx, r10
mov r10, rdx
shr rdx, 0x10
or r10, rdx
mov rdx, r10
shr r10, 0x20
or rdx, r10
shl rsi, 6
bsr rdx, rdx
cmove rdx, r9
lea rdx, [rsi + rdx]
lea rdx, [rdx + 1]
jmp 0x4f60f2
xor edx, edx
cmp rdx, r8
jg 0x4f61eb
mov qword [rsp + 0x70], rax
mov qword [rsp + 0x78], rbx
mov qword [rsp + 0x80], rcx
mov qword [rsp + 0x88], rdi
lea rdx, [r8 + 7]
sar rdx, 0x3f
shr rdx, 0x3d
lea rdx, [rdx + r8]
lea rdx, [rdx + 7]
sar rdx, 3
mov qword [rsp + 0x20], rdx
lea rcx, [rdx + rdx]
lea rcx, [rcx + 1]
mov qword [rsp + 0x30], rcx
lea rax, [0x00517240]
mov rbx, rcx
call fcn.00468c60
mov rdx, qword [rsp + 0x30]
test rdx, rdx
jbe 0x4f63f9
mov byte [rax], 4
mov rcx, qword [rsp + 0x20]
lea rsi, [rcx + 1]
cmp rdx, rsi
jb 0x4f63f1
cmp rsi, 1
jb 0x4f63e5
mov qword [rsp + 0x58], rax
mov rbx, rcx
shl rbx, 1
mov rdi, rbx
neg rdi
sar rdi, 0x3f
and edi, 1
add rdi, rax
test rcx, rcx
je 0x4f61d3
mov qword [rsp + 0x40], rsi
mov qword [rsp + 0x50], rdi
mov qword [rsp + 0x38], rbx
mov rax, rdi
mov rbx, rcx
call fcn.0046ff00
mov rax, qword [rsp + 0x58]
mov rcx, qword [rsp + 0x20]
mov rdx, qword [rsp + 0x30]
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x50]
mov r8, qword [rsp + 0x80]
mov r9, qword [r8 + 8]
mov r8, qword [r8 + 0x10]
mov r10, rcx
xor r11d, r11d
jmp 0x4f624e
lea rax, [0x00520a60]
call fcn.0040d5c0
mov qword [rax + 8], 0x16
lea rcx, [0x0053e0c9]
mov qword [rax], rcx
lea rbx, [0x00585320]
mov rcx, rax
xor eax, eax
add rsp, 0x60
pop rbp
ret
lea rax, [0x00520a60]
call fcn.0040d5c0
mov qword [rax + 8], 0x13
lea rcx, [0x0053d162]
mov qword [rax], rcx
lea rbx, [0x00585320]
mov rcx, rax
xor eax, eax
add rsp, 0x60
pop rbp
ret
inc r11
cmp r11, r8
jge 0x4f6260
mov r12, qword [r9 + r11*8]
xor r13d, r13d
jmp 0x4f63a2
test rcx, rcx
jge 0x4f626c
xor ecx, ecx
jmp 0x4f626c
inc rcx
cmp rcx, r10
jge 0x4f6285
jae 0x4f638d
movzx r8d, byte [rcx + rdi]
nop dword [rax]
test r8b, r8b
je 0x4f6269
mov rdi, r10
sub r10, rbx
sar r10, 0x3f
and r10, rsi
sub rbx, rdi
lea rsi, [r10 + rax]
test rbx, rbx
je 0x4f62c4
mov qword [rsp + 0x28], rbx
mov qword [rsp + 0x48], rsi
mov rax, rsi
call fcn.0046ff00
mov rax, qword [rsp + 0x58]
mov rdx, qword [rsp + 0x30]
mov rbx, qword [rsp + 0x28]
mov rsi, qword [rsp + 0x48]
mov rdi, qword [rsp + 0x88]
mov r8, qword [rdi + 8]
mov rdi, qword [rdi + 0x10]
mov rcx, rbx
xor r9d, r9d
jmp 0x4f62e0
inc r9
nop
cmp r9, rdi
jge 0x4f62ee
mov r10, qword [r8 + r9*8]
xor r11d, r11d
jmp 0x4f634f
test rbx, rbx
jge 0x4f62fa
xor ebx, ebx
jmp 0x4f62fa
inc rbx
cmp rbx, rcx
jge 0x4f630b
nop
jae 0x4f6338
movzx edi, byte [rbx + rsi]
test dil, dil
je 0x4f62f7
mov rax, qword [rsp + 0x70]
mov rdx, qword [rax]
mov rax, qword [rdx]
call rax
mov rdx, qword [rsp + 0x78]
mov rcx, qword [rdx]
mov rbx, qword [rsp + 0x58]
mov rdi, qword [rsp + 0x30]
mov rsi, rcx
mov rcx, rdi
call rsi
add rsp, 0x60
pop rbp
ret
mov rax, rbx
nop dword [rax + rax]
call fcn.0046f860
inc r11
shr r10, 8
mov rbx, r12
cmp r11, 8
jge 0x4f62dc
lea r12, [rbx - 1]
test r12, r12
jl 0x4f636c
nop
cmp rcx, r12
jbe 0x4f6385
mov byte [rbx + rsi - 1], r10b
jmp 0x4f6345
test r10b, r10b
je 0x4f6345
lea rax, [0x005171c0]
lea rbx, [0x00584d40]
nop
call fcn.00467880
mov rax, r12
call fcn.0046f860
mov rax, rcx
mov rcx, r10
call fcn.0046f860
inc r13
shr r12, 8
mov rcx, r15
cmp r13, 8
jge 0x4f624b
lea r15, [rcx - 1]
test r15, r15
jl 0x4f63c2
cmp r10, r15
jbe 0x4f63da
mov byte [rcx + rdi - 1], r12b
nop
jmp 0x4f6398
test r12b, r12b
je 0x4f6398
lea rax, [0x005171c0]
lea rbx, [0x00584d40]
call fcn.00467880
mov rax, r15
mov rcx, r10
call fcn.0046f860
mov eax, 1
xor ecx, ecx
call fcn.0046f920
mov rcx, rsi
call fcn.0046f8e0
xor eax, eax
mov rcx, rax
nop
call fcn.0046f860
nop
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rcx
mov qword [rsp + 0x20], rdi
call fcn.0046d580
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
mov rcx, qword [rsp + 0x18]
mov rdi, qword [rsp + 0x20]
jmp fcn.004f5f40