Function at 0x4ca3f0
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x134
push ebx
push esi
push edi
lea edi, [ebp - 0x134]
mov ecx, 0x4d
mov eax, 0xcccccccc
rep stosd dword es:[edi], eax
mov eax, dword [0x68c07c]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, 0x10
mov esi, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_
lea edi, [ebp - 0x4c]
rep movsd dword es:[edi], dword [esi]
movsb byte es:[edi], byte [esi]
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x58], eax
cmp dword [ebp - 0x58], 0
jne 0x4ca43b
xor eax, eax
jmp 0x4ca622
mov dword [ebp - 0x64], 0
mov dword [ebp - 0x70], 0
jmp 0x4ca454
mov eax, dword [ebp - 0x64]
add eax, 3
mov dword [ebp - 0x64], eax
mov eax, dword [ebp - 0x64]
add eax, 2
cmp eax, dword [ebp + 0xc]
jae 0x4ca515
mov eax, dword [ebp + 8]
add eax, dword [ebp - 0x64]
movzx ecx, byte [eax]
mov dword [ebp - 0x70], ecx
mov eax, dword [ebp - 0x70]
shl eax, 8
mov dword [ebp - 0x70], eax
mov eax, dword [ebp + 8]
add eax, dword [ebp - 0x64]
movzx ecx, byte [eax + 1]
or ecx, dword [ebp - 0x70]
mov dword [ebp - 0x70], ecx
mov eax, dword [ebp - 0x70]
shl eax, 8
mov dword [ebp - 0x70], eax
mov eax, dword [ebp + 8]
add eax, dword [ebp - 0x64]
movzx ecx, byte [eax + 2]
or ecx, dword [ebp - 0x70]
mov dword [ebp - 0x70], ecx
mov eax, dword [ebp - 0x70]
and eax, 0xfc0000
shr eax, 0x12
mov ecx, dword [ebp - 0x58]
mov dl, byte [ebp + eax - 0x4c]
mov byte [ecx], dl
mov eax, dword [ebp - 0x58]
add eax, 1
mov dword [ebp - 0x58], eax
mov eax, dword [ebp - 0x70]
and eax, 0x3f000
shr eax, 0xc
mov ecx, dword [ebp - 0x58]
mov dl, byte [ebp + eax - 0x4c]
mov byte [ecx], dl
mov eax, dword [ebp - 0x58]
add eax, 1
mov dword [ebp - 0x58], eax
mov eax, dword [ebp - 0x70]
and eax, 0xfc0
shr eax, 6
mov ecx, dword [ebp - 0x58]
mov dl, byte [ebp + eax - 0x4c]
mov byte [ecx], dl
mov eax, dword [ebp - 0x58]
add eax, 1
mov dword [ebp - 0x58], eax
mov eax, dword [ebp - 0x70]
and eax, 0x3f
mov ecx, dword [ebp - 0x58]
mov dl, byte [ebp + eax - 0x4c]
mov byte [ecx], dl
mov eax, dword [ebp - 0x58]
add eax, 1
mov dword [ebp - 0x58], eax
jmp 0x4ca44b
mov eax, dword [ebp - 0x64]
add eax, 2
cmp eax, dword [ebp + 0xc]
jne 0x4ca5aa
mov eax, dword [ebp + 8]
add eax, dword [ebp - 0x64]
movzx ecx, byte [eax]
shl ecx, 0x10
mov edx, dword [ebp + 8]
add edx, dword [ebp - 0x64]
movzx eax, byte [edx + 1]
shl eax, 8
or ecx, eax
mov dword [ebp - 0x70], ecx
mov eax, dword [ebp - 0x70]
and eax, 0xfc0000
shr eax, 0x12
mov ecx, dword [ebp - 0x58]
mov dl, byte [ebp + eax - 0x4c]
mov byte [ecx], dl
mov eax, dword [ebp - 0x58]
add eax, 1
mov dword [ebp - 0x58], eax
mov eax, dword [ebp - 0x70]
and eax, 0x3f000
shr eax, 0xc
mov ecx, dword [ebp - 0x58]
mov dl, byte [ebp + eax - 0x4c]
mov byte [ecx], dl
mov eax, dword [ebp - 0x58]
add eax, 1
mov dword [ebp - 0x58], eax
mov eax, dword [ebp - 0x70]
and eax, 0xfc0
shr eax, 6
mov ecx, dword [ebp - 0x58]
mov dl, byte [ebp + eax - 0x4c]
mov byte [ecx], dl
mov eax, dword [ebp - 0x58]
add eax, 1
mov dword [ebp - 0x58], eax
mov eax, dword [ebp - 0x58]
mov byte [eax], 0x3d
mov eax, dword [ebp - 0x58]
add eax, 1
mov dword [ebp - 0x58], eax
jmp 0x4ca61c
mov eax, dword [ebp - 0x64]
add eax, 1
cmp eax, dword [ebp + 0xc]
jne 0x4ca61c
mov eax, dword [ebp + 8]
add eax, dword [ebp - 0x64]
movzx ecx, byte [eax]
shl ecx, 0x10
mov dword [ebp - 0x70], ecx
mov eax, dword [ebp - 0x70]
and eax, 0xfc0000
shr eax, 0x12
mov ecx, dword [ebp - 0x58]
mov dl, byte [ebp + eax - 0x4c]
mov byte [ecx], dl
mov eax, dword [ebp - 0x58]
add eax, 1
mov dword [ebp - 0x58], eax
mov eax, dword [ebp - 0x70]
and eax, 0x3f000
shr eax, 0xc
mov ecx, dword [ebp - 0x58]
mov dl, byte [ebp + eax - 0x4c]
mov byte [ecx], dl
mov eax, dword [ebp - 0x58]
add eax, 1
mov dword [ebp - 0x58], eax
mov eax, dword [ebp - 0x58]
mov byte [eax], 0x3d
mov eax, dword [ebp - 0x58]
add eax, 1
mov dword [ebp - 0x58], eax
mov eax, dword [ebp - 0x58]
mov byte [eax], 0x3d
mov eax, dword [ebp - 0x58]
add eax, 1
mov dword [ebp - 0x58], eax
mov eax, dword [ebp - 0x58]
sub eax, dword [ebp + 0x10]
push edx
mov ecx, ebp
push eax
lea edx, [0x4ca644]
call fcn.004c0eed
pop eax
pop edx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004c2261
mov esp, ebp
pop ebp
ret