Function at 0x4455fe
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 8]
mov edx, dword [eax]
push ebx
mov ebx, dword [ebp + 0x14]
shr ebx, 0xb
and ebx, 1
inc edx
push esi
movzx esi, byte [edx]
inc edx
test ebx, ebx
push edi
je 0x445657
cmp esi, 0xc0
jl 0x445657
mov eax, esi
and eax, 0x3f
movzx edi, byte [eax + 0x467660]
mov eax, dword [edi*4 + 0x467644]
mov ecx, edi
imul ecx, ecx, 6
and eax, esi
shl eax, cl
mov esi, eax
jmp 0x445653
movzx eax, byte [edx]
sub ecx, 6
and eax, 0x3f
shl eax, cl
dec edi
or esi, eax
inc edx
test edi, edi
jg 0x445644
xor edi, edi
dec edx
cmp esi, edi
jne 0x44566c
mov eax, dword [ebp + 0xc]
mov dword [eax], 1
jmp 0x445945
lea eax, [esi - 0x30]
cmp eax, 0x4a
ja 0x445945
movsx ecx, word [eax*2 + 0x466968]
cmp ecx, edi
mov dword [ebp - 4], ecx
je 0x44568e
mov esi, ecx
jmp 0x445945
cmp esi, 0x63
jg 0x445791
je 0x445768
cmp esi, 0x30
je 0x445727
jle 0x4457b1
cmp esi, 0x39
jle 0x4456d2
cmp esi, 0x4c
je 0x4456c4
cmp esi, 0x4e
je 0x4456c4
cmp esi, 0x55
jne 0x4457b1
mov eax, dword [ebp + 0xc]
mov dword [eax], 0x25
jmp 0x445945
cmp dword [ebp + 0x18], edi
jne 0x445714
mov edi, edx
mov esi, eax
jmp 0x4456e9
imul esi, esi, 0xa
mov edx, eax
movzx eax, byte [edx]
lea esi, [esi + eax - 0x30]
lea eax, [edx + 1]
movzx ecx, byte [eax]
test byte [ecx + 0x467430], 4
jne 0x4456dd
test esi, esi
jl 0x445901
cmp esi, 0xa
jl 0x445933
cmp esi, dword [ebp + 0x10]
jle 0x445933
mov edx, edi
movzx esi, byte [edx]
cmp esi, 0x38
jl 0x445724
dec edx
xor esi, esi
jmp 0x445945
mov ecx, dword [ebp - 4]
sub esi, 0x30
lea edi, [edx + 1]
mov al, byte [edi]
inc ecx
cmp al, 0x30
jb 0x445746
cmp al, 0x37
ja 0x445746
cmp ecx, 2
mov edx, edi
movzx eax, byte [edx]
lea esi, [eax + esi*8 - 0x30]
jl 0x44572a
test ebx, ebx
jne 0x445945
cmp esi, 0xff
jle 0x445945
mov eax, dword [ebp + 0xc]
mov dword [eax], 0x33
jmp 0x445945
inc edx
movzx esi, byte [edx]
cmp esi, edi
jne 0x44577e
mov eax, dword [ebp + 0xc]
mov dword [eax], 2
jmp 0x445945
lea eax, [esi - 0x61]
cmp eax, 0x19
ja 0x445789
sub esi, 0x20
xor esi, 0x40
jmp 0x445945
cmp esi, 0x67
je 0x44587f
cmp esi, 0x6c
je 0x4456c4
cmp esi, 0x75
je 0x4456c4
cmp esi, 0x78
je 0x4457c9
test byte [ebp + 0x14], 0x40
je 0x445945
mov eax, dword [ebp + 0xc]
mov dword [eax], 3
jmp 0x445945
cmp byte [edx + 1], 0x7b
jne 0x445839
xor esi, esi
lea ecx, [edx + 2]
mov dword [ebp + 0x14], esi
jmp 0x445806
inc ecx
test esi, esi
mov edi, eax
jne 0x4457e5
cmp edi, 0x30
je 0x445806
inc dword [ebp + 0x14]
cmp edi, 0x61
jl 0x4457f0
sub edi, 0x20
xor eax, eax
cmp edi, 0x41
setge al
shl esi, 4
dec eax
and eax, 0xfffffff9
add eax, 0x37
sub esi, eax
add esi, edi
movzx eax, byte [ecx]
test byte [eax + 0x467430], 8
jne 0x4457d9
cmp byte [ecx], 0x7d
jne 0x445839
test esi, esi
jl 0x445829
neg ebx
sbb ebx, ebx
and ebx, 6
inc ebx
inc ebx
cmp dword [ebp + 0x14], ebx
jle 0x445832
mov eax, dword [ebp + 0xc]
mov dword [eax], 0x22
mov edx, ecx
jmp 0x445945
xor esi, esi
inc dword [ebp - 4]
lea eax, [edx + 1]
movzx ecx, byte [eax]
test byte [ecx + 0x467430], 8
je 0x445945
mov edx, eax
movzx eax, byte [edx]
cmp eax, 0x61
jl 0x44585e
sub eax, 0x20
xor ecx, ecx
cmp eax, 0x41
setge cl
shl esi, 4
dec ecx
and ecx, 0xfffffff9
add ecx, 0x37
sub esi, ecx
add esi, eax
cmp dword [ebp - 4], 2
jl 0x44583b
jmp 0x445945
lea esi, [edx + 1]
cmp byte [esi], 0x7b
jne 0x4458c4
lea eax, [edx + 2]
mov cl, byte [eax]
test cl, cl
je 0x4458bf
cmp cl, 0x7d
je 0x4458ad
cmp cl, 0x2d
je 0x4458a6
movzx ecx, cl
test byte [ecx + 0x467430], 4
je 0x4458ad
inc eax
mov cl, byte [eax]
test cl, cl
jne 0x445890
mov al, byte [eax]
test al, al
je 0x4458bf
cmp al, 0x7d
je 0x4458bf
push 0xffffffffffffffe6
pop esi
jmp 0x445945
xor edi, edi
inc edi
mov edx, esi
lea eax, [edx + 1]
xor ecx, ecx
cmp byte [eax], 0x2d
jne 0x4458d1
inc ecx
mov edx, eax
lea eax, [edx + 1]
movzx ebx, byte [eax]
xor esi, esi
test byte [ebx + 0x467430], 4
je 0x44593c
imul esi, esi, 0xa
mov edx, eax
movzx eax, byte [edx]
lea esi, [esi + eax - 0x30]
lea eax, [edx + 1]
movzx ebx, byte [eax]
test byte [ebx + 0x467430], 4
jne 0x4458e2
test esi, esi
jge 0x44590c
mov eax, dword [ebp + 0xc]
mov dword [eax], 0x3d
jmp 0x445945
je 0x44593c
test edi, edi
je 0x445918
inc edx
cmp byte [edx], 0x7d
jne 0x44593c
test ecx, ecx
je 0x445933
mov eax, dword [ebp + 0x10]
cmp esi, eax
jle 0x44592e
mov eax, dword [ebp + 0xc]
mov dword [eax], 0xf
jmp 0x445945
sub eax, esi
inc eax
mov esi, eax
push 0xffffffffffffffe5
pop eax
sub eax, esi
mov esi, eax
jmp 0x445945
mov eax, dword [ebp + 0xc]
mov dword [eax], 0x39
mov eax, dword [ebp + 8]
pop edi
mov dword [eax], edx
mov eax, esi
pop esi
pop ebx
leave
ret