Function at 0x4831f0
Capabilities:
Encode data using base64

Disassembly:
push ebp
push ebx
push edi
push esi
push eax
mov eax, dword [ecx]
mov edx, dword [ecx + 4]
sub edx, eax
je 0x4832dc
cmp edx, 2
jb 0x4832dc
cmp byte [eax], 0x64
jne 0x4832dc
movzx edx, byte [eax + 1]
cmp edx, 0x58
je 0x483391
cmp edx, 0x78
je 0x4832e8
cmp edx, 0x69
jne 0x4832dc
add eax, 2
mov dword [ecx], eax
mov ebx, ecx
call fcn.0047f0c0
xor esi, esi
test eax, eax
je 0x483443
mov edi, eax
mov ecx, ebx
call fcn.004831f0
test eax, eax
je 0x483443
mov ebp, dword [ebx + 0x1198]
mov ecx, dword [ebp + 4]
lea edx, [ecx - 0xfd8]
cmp edx, 0xfffff007
ja 0x48329d
mov esi, eax
push 0x1000
call sub.msvcrt.dll_malloc
add esp, 4
test eax, eax
je 0x48344d
mov dword [eax], ebp
mov dword [eax + 4], 0
mov dword [ebx + 0x1198], eax
xor ecx, ecx
mov ebp, eax
mov eax, esi
lea edx, [ecx + 0x20]
mov dword [ebp + 4], edx
lea esi, [ecx + ebp]
add esi, 8
mov byte [ebp + ecx + 0xc], 0x51
and byte [ebp + ecx + 0x10], 0xc0
movzx edx, byte [ebp + ecx + 0x14]
and dl, 0xc0
or dl, 0x15
mov byte [ebp + ecx + 0x14], dl
mov dword [ebp + ecx + 8], 0x4a008c
mov dword [ebp + ecx + 0x18], edi
mov dword [ebp + ecx + 0x1c], eax
mov byte [ebp + ecx + 0x20], 0
jmp 0x483443
add esp, 4
pop esi
pop edi
pop ebx
pop ebp
jmp fcn.00480b10
add eax, 2
mov dword [ecx], eax
mov ebx, ecx
call fcn.00480b10
xor esi, esi
test eax, eax
je 0x483443
mov edi, eax
mov ecx, ebx
call fcn.004831f0
test eax, eax
je 0x483443
mov ebp, dword [ebx + 0x1198]
mov ecx, dword [ebp + 4]
lea edx, [ecx - 0xfd8]
cmp edx, 0xfffff007
ja 0x483352
mov esi, eax
push 0x1000
call sub.msvcrt.dll_malloc
add esp, 4
test eax, eax
je 0x48344d
mov dword [eax], ebp
mov dword [eax + 4], 0
mov dword [ebx + 0x1198], eax
xor ecx, ecx
mov ebp, eax
mov eax, esi
lea edx, [ecx + 0x20]
mov dword [ebp + 4], edx
lea esi, [ecx + ebp]
add esi, 8
mov byte [ebp + ecx + 0xc], 0x51
and byte [ebp + ecx + 0x10], 0xc0
movzx edx, byte [ebp + ecx + 0x14]
and dl, 0xc0
or dl, 0x15
mov byte [ebp + ecx + 0x14], dl
mov dword [ebp + ecx + 8], 0x4a008c
mov dword [ebp + ecx + 0x18], edi
mov dword [ebp + ecx + 0x1c], eax
mov byte [ebp + ecx + 0x20], 1
jmp 0x483443
add eax, 2
mov dword [ecx], eax
mov ebp, ecx
call fcn.00480b10
xor esi, esi
test eax, eax
je 0x483443
mov edi, eax
mov ecx, ebp
call fcn.00480b10
test eax, eax
je 0x483443
mov ebx, eax
mov ecx, ebp
call fcn.004831f0
test eax, eax
je 0x483443
mov dword [esp], ebx
mov ebx, dword [ebp + 0x1198]
mov ecx, dword [ebx + 4]
lea edx, [ecx - 0xfd8]
cmp edx, 0xfffff007
ja 0x483407
mov esi, eax
push 0x1000
call sub.msvcrt.dll_malloc
add esp, 4
test eax, eax
je 0x48344d
mov dword [eax], ebx
mov dword [eax + 4], 0
mov dword [ebp + 0x1198], eax
xor ecx, ecx
mov ebx, eax
mov eax, esi
lea edx, [ecx + 0x20]
mov dword [ebx + 4], edx
lea esi, [ebx + ecx]
add esi, 8
mov byte [ebx + ecx + 0xc], 0x52
and byte [ebx + ecx + 0x10], 0xc0
movzx edx, byte [ebx + ecx + 0x14]
and dl, 0xc0
or dl, 0x15
mov byte [ebx + ecx + 0x14], dl
mov dword [ebx + ecx + 8], 0x4a00f4
mov dword [ebx + ecx + 0x18], edi
mov edx, dword [esp]
mov dword [ebx + ecx + 0x1c], edx
mov dword [ebx + ecx + 0x20], eax
mov eax, esi
add esp, 4
pop esi
pop edi
pop ebx
pop ebp
ret
call fcn.00469cf0
int3