Function at 0x1f5c4e7c0
Capabilities:
Encode data using base64

Disassembly:
lea r12, [rsp - 0x130]
cmp r12, qword [r14 + 0x10]
jbe 0x1f5c4f085
push rbp
mov rbp, rsp
sub rsp, 0x1a8
mov qword [rsp + 0x270], rax
mov qword [rsp + 0x278], rbx
movups xmmword [rsp + 0x1b8], xmm15
lea rdi, [rsp + 0x1c0]
lea rdi, [rdi - 0x10]
mov qword [rsp - 0x10], rbp
lea rbp, [rsp - 0x10]
call fcn.1f5c2674f
mov rbp, qword [rbp]
lea rax, [0x1f5d0ac20]
nop dword [rax]
call fcn.1f5bcf220
mov qword [rsp + 0x100], rax
mov word [rsp + 0x46], 0
movups xmmword [rsp + 0x158], xmm15
movups xmmword [rsp + 0x160], xmm15
movups xmmword [rsp + 0x170], xmm15
movups xmmword [rsp + 0x180], xmm15
movups xmmword [rsp + 0x190], xmm15
mov rbx, qword [rsp + 0x278]
test rbx, rbx
jne 0x1f5c4e872
xor ecx, ecx
jmp 0x1f5c4e8e4
lea rax, [rsp + 0x158]
call fcn.1f5c4dce0
nop
test rax, rax
je 0x1f5c4e8d4
test bl, bl
je 0x1f5c4e8b4
mov r8, qword [rsp + 0x100]
mov r9d, dword [r8]
nop word [rax + rax]
nop dword [rax]
test r9d, 0x3f
jne 0x1f5c4efc6
xor eax, eax
jmp 0x1f5c4f007
mov r8, qword [rsp + 0x100]
mov r9d, dword [r8]
nop
test r9d, 0x3f
jne 0x1f5c4ef27
xor eax, eax
jmp 0x1f5c4ef57
mov eax, 8
mov rcx, rax
mov rax, qword [rsp + 0x100]
mov rsi, qword [rsp + 0x270]
movzx r8d, byte [rsi + 0x14]
test r8b, 1
je 0x1f5c4e8fe
mov edx, 0x48
jmp 0x1f5c4e903
mov edx, 0x38
movzx r8d, word [rsi + 0x30]
test r8w, r8w
jne 0x1f5c4e916
xor r8d, r8d
xor r9d, r9d
jmp 0x1f5c4e92d
lea r9, [rdx + rsi]
nop word [rax + rax]
cmp r8, 0x10000
ja 0x1f5c4ef1a
mov qword [rsp + 0x50], r8
mov qword [rsp + 0xf8], r9
xor edx, edx
jmp 0x1f5c4e969
mov rdx, qword [rsp + 0xe8]
inc rdx
mov rsi, qword [rsp + 0x270]
mov r8, qword [rsp + 0x50]
mov r9, qword [rsp + 0xf8]
mov rcx, rax
mov rax, qword [rsp + 0x100]
mov qword [rsp + 0xc8], rcx
cmp r8, rdx
jle 0x1f5c4ea85
mov qword [rsp + 0xe8], rdx
mov rbx, qword [r9 + rdx*8]
mov qword [rsp + 0x1a0], rbx
lea rax, [rsp + 0x158]
call fcn.1f5c4da00
nop dword [rax + rax]
test rax, rax
jne 0x1f5c4ea5d
mov rsi, qword [rsp + 0x1a0]
movzx r8d, byte [rsi + 0x15]
mov r9, qword [rsp + 0xc8]
lea r9, [r9 + r8]
lea r9, [r9 - 1]
neg r8
and r8, r9
mov rcx, qword [rsp + 0x178]
add r8, qword [rsi]
mov rax, qword [rsp + 0xe8]
nop
cmp rax, rcx
jae 0x1f5c4ef15
mov rsi, qword [rsp + 0x170]
lea r9, [rcx - 1]
mov r10, qword [rsi + rax*8]
cmp rax, r9
jne 0x1f5c4ea08
mov rsi, qword [rsp + 0x160]
jmp 0x1f5c4ea1a
lea r9, [rax + 1]
cmp rcx, r9
jbe 0x1f5c4ef0d
mov rsi, qword [rsi + rax*8 + 8]
mov rdx, qword [rsp + 0x168]
cmp rsi, rdx
ja 0x1f5c4ef05
cmp rsi, r10
jb 0x1f5c4eef7
mov r9, qword [rsp + 0x158]
mov r11, r10
sub r10, rdx
lea rdx, [r11 + r11*2]
shl rdx, 4
sar r10, 0x3f
and r10, rdx
lea rdx, [r9 + r10]
sub rsi, r11
jmp 0x1f5c4ee4f
mov rbx, qword [rax + 0x18]
mov rax, qword [rsp + 0x100]
mov rcx, qword [rsp + 0x1a0]
call fcn.1f5c516a0
mov rax, qword [rsp + 0xc8]
nop
jmp 0x1f5c4e93e
mov rdx, qword [rsp + 0x188]
lea r8, [rdx + 7]
and r8, 0xfffffffffffffff8
nop
nop
mov word [rsp + 0x44], 0
movups xmmword [rsp + 0x110], xmm15
movups xmmword [rsp + 0x118], xmm15
movups xmmword [rsp + 0x128], xmm15
movups xmmword [rsp + 0x138], xmm15
movups xmmword [rsp + 0x148], xmm15
mov qword [rsp + 0x140], r8
movzx r9d, word [rsi + 0x32]
and r9d, 0x7fff
nop
test r9w, r9w
jne 0x1f5c4eaed
xor r11d, r11d
xor esi, esi
jmp 0x1f5c4eb33
movzx r10d, byte [rsi + 0x14]
test r10b, 1
je 0x1f5c4eaff
mov ebx, 0x48
jmp 0x1f5c4eb04
mov ebx, 0x38
movzx r10d, word [rsi + 0x30]
add r9d, r10d
add rsi, rbx
movzx r9d, r9w
cmp r10, r9
ja 0x1f5c4ee3d
sub r9, r10
mov r11, r9
neg r9
shl r10, 3
sar r9, 0x3f
and r10, r9
add rsi, r10
mov qword [rsp + 0x60], rdx
mov qword [rsp + 0x48], r11
mov qword [rsp + 0xf0], rsi
mov qword [rsp + 0x58], r8
xor ebx, ebx
jmp 0x1f5c4eb80
mov rbx, qword [rsp + 0xe0]
inc rbx
mov rax, qword [rsp + 0x100]
mov rcx, qword [rsp + 0xc8]
mov rdx, qword [rsp + 0x60]
mov rsi, qword [rsp + 0xf0]
mov r8, qword [rsp + 0x58]
mov r11, qword [rsp + 0x48]
cmp rbx, r11
jge 0x1f5c4ec65
mov qword [rsp + 0xe0], rbx
mov rcx, qword [rsi + rbx*8]
mov qword [rsp + 0x108], rcx
lea rax, [rsp + 0x110]
mov rbx, rcx
call fcn.1f5c4da00
test rax, rax
jne 0x1f5c4ec45
mov rcx, qword [rsp + 0x130]
mov rax, qword [rsp + 0xe0]
cmp rax, rcx
jae 0x1f5c4ee38
mov rsi, qword [rsp + 0x128]
lea r8, [rcx - 1]
mov r9, qword [rsi + rax*8]
nop
cmp rax, r8
jne 0x1f5c4ebef
mov rsi, qword [rsp + 0x118]
jmp 0x1f5c4ec01
lea r8, [rax + 1]
cmp rcx, r8
jbe 0x1f5c4ee30
mov rsi, qword [rsi + rax*8 + 8]
mov rdx, qword [rsp + 0x120]
cmp rsi, rdx
ja 0x1f5c4ee28
cmp rsi, r9
jb 0x1f5c4ee1d
mov r8, qword [rsp + 0x110]
lea r10, [r9 + r9*2]
mov r11, r9
sub r9, rdx
shl r10, 4
sar r9, 0x3f
and r9, r10
lea rdx, [r8 + r9]
sub rsi, r11
nop
jmp 0x1f5c4ed88
mov rbx, qword [rax + 0x18]
mov rax, qword [rsp + 0x100]
mov rcx, qword [rsp + 0x108]
call fcn.1f5c516a0
nop
jmp 0x1f5c4eb4e
sub qword [rsp + 0x140], r8
movups xmmword [rsp + 0x1b8], xmm15
lea rdi, [rsp + 0x1c0]
lea rdi, [rdi - 0x10]
mov qword [rsp - 0x10], rbp
lea rbp, [rsp - 0x10]
call fcn.1f5c2674f
mov rbp, qword [rbp]
mov rbx, qword [rsp + 0x158]
mov qword [rsp + 0x1b8], rbx
movups xmm0, xmmword [rsp + 0x160]
movups xmmword [rsp + 0x1c0], xmm0
movups xmm0, xmmword [rsp + 0x170]
movups xmmword [rsp + 0x1d0], xmm0
movups xmm0, xmmword [rsp + 0x180]
movups xmmword [rsp + 0x1e0], xmm0
movups xmm0, xmmword [rsp + 0x190]
movups xmmword [rsp + 0x1f0], xmm0
mov rbx, qword [rsp + 0x110]
mov qword [rsp + 0x200], rbx
movups xmm0, xmmword [rsp + 0x118]
movups xmmword [rsp + 0x208], xmm0
movups xmm0, xmmword [rsp + 0x128]
movups xmmword [rsp + 0x218], xmm0
movups xmm0, xmmword [rsp + 0x138]
movups xmmword [rsp + 0x228], xmm0
movups xmm0, xmmword [rsp + 0x148]
movups xmmword [rsp + 0x238], xmm0
mov qword [rsp + 0x248], rdx
mov qword [rsp + 0x250], r8
add rcx, 7
and rcx, 0xfffffffffffffff8
mov qword [rsp + 0x258], rcx
mov qword [rsp + 0x260], rax
movzx eax, word [rsp + 0x46]
mov word [rsp + 0x268], ax
movzx eax, word [rsp + 0x44]
mov word [rsp + 0x26a], ax
add rsp, 0x1a8
pop rbp
nop
ret
add rdx, 0x30
dec rsi
test rsi, rsi
jle 0x1f5c4eb4e
movups xmm0, xmmword [rdx]
movups xmmword [rsp + 0x68], xmm0
movups xmm0, xmmword [rdx + 0x10]
movups xmmword [rsp + 0x78], xmm0
movups xmm0, xmmword [rdx + 0x20]
movups xmmword [rsp + 0x88], xmm0
cmp qword [rsp + 0x68], 3
jne 0x1f5c4ed81
mov rcx, qword [rsp + 0x88]
mov r8, rcx
sar r8, 0x3f
shr r8, 0x3d
add r8, rcx
mov r9, r8
sar r8, 3
cmp r8, 2
jae 0x1f5c4ee10
and r9, 0xfffffffffffffff8
sub rcx, r9
test rcx, rcx
jl 0x1f5c4ee0b
movzx r9d, byte [rsp + r8 + 0x44]
mov r10d, 1
shl r10d, cl
cmp rcx, 0x20
sbb r11d, r11d
and r11d, r10d
or r9d, r11d
mov byte [rsp + r8 + 0x44], r9b
jmp 0x1f5c4ed81
call fcn.1f5bf5f80
mov rax, r8
mov ecx, 2
call fcn.1f5c264c0
mov rax, r9
mov rcx, rsi
call fcn.1f5c26580
mov rcx, rsi
call fcn.1f5c26540
mov rax, r8
call fcn.1f5c264c0
call fcn.1f5c264c0
mov eax, r10d
mov rcx, r9
call fcn.1f5c265e0
add rdx, 0x30
dec rsi
test rsi, rsi
jle 0x1f5c4eedb
movups xmm0, xmmword [rdx]
movups xmmword [rsp + 0x98], xmm0
movups xmm0, xmmword [rdx + 0x10]
movups xmmword [rsp + 0xa8], xmm0
movups xmm0, xmmword [rdx + 0x20]
movups xmmword [rsp + 0xb8], xmm0
cmp qword [rsp + 0x98], 3
jne 0x1f5c4ee48
mov rcx, qword [rsp + 0xb8]
mov r9, rcx
sar r9, 0x3f
shr r9, 0x3d
add r9, rcx
mov r10, r9
sar r9, 3
cmp r9, 2
jae 0x1f5c4eeea
and r10, 0xfffffffffffffff8
sub rcx, r10
test rcx, rcx
jl 0x1f5c4eee5
movzx r10d, byte [rsp + r9 + 0x46]
mov r11d, 1
shl r11d, cl
cmp rcx, 0x20
sbb r12d, r12d
and r11d, r12d
or r10d, r11d
mov byte [rsp + r9 + 0x46], r10b
jmp 0x1f5c4ee48
mov rax, r8
nop
jmp 0x1f5c4e93e
call fcn.1f5bf5f80
mov rax, r9
mov ecx, 2
call fcn.1f5c264c0
mov rax, r10
mov rcx, rsi
nop dword [rax]
call fcn.1f5c26580
mov rcx, rsi
call fcn.1f5c26540
mov rax, r9
call fcn.1f5c264c0
call fcn.1f5c264c0
mov edx, r8d
mov ebx, 0x10000
call fcn.1f5c265c0
mov rcx, qword [r8 + 0x10]
mov eax, dword [r8]
shr eax, 3
cmp rcx, rax
jbe 0x1f5c4ef45
inc dword [r8]
xor eax, eax
nop dword [rax + rax]
jmp 0x1f5c4e8d9
call fcn.1f5c264c0
mov qword [r8 + 0x10], rbx
mov byte [rbx + r9 - 1], 0
inc rax
cmp rax, 8
jge 0x1f5c4ef27
mov rcx, qword [r8 + 0x18]
mov rbx, qword [r8 + 0x10]
inc rbx
mov r9, qword [r8 + 8]
cmp rcx, rbx
jae 0x1f5c4ef4a
mov qword [rsp + 0xd0], rax
mov rax, r9
mov edi, 1
lea rsi, [0x1f5cfaa20]
call fcn.1f5c0bc60
mov rdx, qword [rsp + 0x100]
mov qword [rdx + 0x18], rcx
cmp dword [0x1f5e9aca0], 0
je 0x1f5c4efb2
call fcn.1f5c26120
mov qword [r11], rax
mov r8, qword [rdx + 8]
mov qword [r11 + 8], r8
mov qword [rdx + 8], rax
mov r8, rdx
mov r9, rax
mov rax, qword [rsp + 0xd0]
jmp 0x1f5c4ef4a
mov rcx, qword [r8 + 0x10]
mov eax, dword [r8]
mov esi, eax
shr esi, 3
cmp rcx, rsi
jbe 0x1f5c4eff3
mov r9, qword [r8 + 8]
movzx r10d, byte [r9 + rsi]
and eax, 7
bts r10d, eax
mov byte [r9 + rsi], r10b
inc dword [r8]
jmp 0x1f5c4ef39
mov eax, esi
call fcn.1f5c264c0
mov qword [r8 + 0x10], rbx
mov byte [rbx + r9 - 1], 0
inc rax
cmp rax, 8
jge 0x1f5c4efc6
mov rcx, qword [r8 + 0x18]
mov rbx, qword [r8 + 0x10]
inc rbx
mov r9, qword [r8 + 8]
nop dword [rax]
cmp rcx, rbx
jae 0x1f5c4effa
mov qword [rsp + 0xd8], rax
mov rax, r9
mov edi, 1
lea rsi, [0x1f5cfaa20]
nop dword [rax]
call fcn.1f5c0bc60
mov rdx, qword [rsp + 0x100]
mov qword [rdx + 0x18], rcx
cmp dword [0x1f5e9aca0], 0
je 0x1f5c4f06a
call fcn.1f5c26120
mov qword [r11], rax
mov r8, qword [rdx + 8]
mov qword [r11 + 8], r8
mov qword [rdx + 8], rax
mov r8, rdx
mov r9, rax
mov rax, qword [rsp + 0xd8]
nop dword [rax]
jmp 0x1f5c4effa
mov qword [rsp + 0xc0], rax
mov qword [rsp + 0xc8], rbx
call fcn.1f5c241c0
mov rax, qword [rsp + 0xc0]
mov rbx, qword [rsp + 0xc8]
jmp fcn.1f5c4e7c0