Function at 0x52f520
Capabilities:
Encode data using base64

Disassembly:
push ecx
mov eax, dword [esp + 8]
mov edx, dword [eax]
push ebx
movzx ebx, byte [edx + 1]
push ebp
mov ebp, dword [esp + 0x20]
add edx, 1
shr ebp, 0xb
and ebp, 1
add edx, 1
test ebp, ebp
mov dword [esp + 8], 0
je 0x52f630
cmp ebx, 0xc0
jb 0x52f630
movzx eax, byte [edx]
and eax, 0x3f
test bl, 0x20
jne 0x52f574
and ebx, 0x1f
shl ebx, 6
or ebx, eax
add edx, 1
jmp 0x52f630
test bl, 0x10
jne 0x52f595
and ebx, 0xf
shl ebx, 6
or ebx, eax
movzx eax, byte [edx + 1]
shl ebx, 6
and eax, 0x3f
or ebx, eax
add edx, 2
jmp 0x52f630
test bl, 8
jne 0x52f5bf
and ebx, 7
shl ebx, 6
or ebx, eax
movzx eax, byte [edx + 1]
shl ebx, 6
and eax, 0x3f
or ebx, eax
movzx eax, byte [edx + 2]
shl ebx, 6
and eax, 0x3f
or ebx, eax
add edx, 3
jmp 0x52f630
test bl, 4
jne 0x52f5f5
and ebx, 3
shl ebx, 6
or ebx, eax
movzx eax, byte [edx + 1]
shl ebx, 6
and eax, 0x3f
or ebx, eax
movzx eax, byte [edx + 2]
shl ebx, 6
and eax, 0x3f
or ebx, eax
movzx eax, byte [edx + 3]
shl ebx, 6
and eax, 0x3f
or ebx, eax
add edx, 4
jmp 0x52f630
and ebx, 1
shl ebx, 6
or ebx, eax
movzx eax, byte [edx + 1]
shl ebx, 6
and eax, 0x3f
or ebx, eax
movzx eax, byte [edx + 2]
shl ebx, 6
and eax, 0x3f
or ebx, eax
movzx eax, byte [edx + 3]
shl ebx, 6
and eax, 0x3f
or ebx, eax
movzx eax, byte [edx + 4]
shl ebx, 6
and eax, 0x3f
or ebx, eax
add edx, 5
sub edx, 1
test ebx, ebx
jne 0x52f643
mov ecx, dword [esp + 0x18]
mov dword [ecx], 1
jmp 0x52f68d
lea eax, [ebx - 0x30]
cmp eax, 0x4a
ja 0x52f68d
push esi
lea esi, [ebx - 0x30]
push edi
movsx edi, word [esi*2 + 0x573190]
test edi, edi
je 0x52f6b8
jle 0x52f662
mov ebx, edi
jmp 0x52f68b
neg edi
mov esi, edi
mov dword [esp + 0x10], edi
cmp esi, 0xc
jne 0x52f68b
cmp byte [edx + 1], 0x7b
jne 0x52f68b
lea eax, [edx + 2]
call fcn.0052f4a0
test eax, eax
jne 0x52f68b
mov eax, dword [esp + 0x20]
mov dword [eax], 0x25
pop edi
pop esi
test dword [esp + 0x20], 0x20000000
mov eax, dword [esp + 8]
je 0x52f6a6
lea ecx, [eax - 6]
cmp ecx, 5
ja 0x52f6a6
add eax, 0x17
mov ecx, dword [esp + 0x10]
mov dword [ecx], edx
mov edx, dword [esp + 0x14]
pop ebp
mov dword [edx], ebx
pop ebx
pop ecx
ret 0x14
cmp eax, 0x48
ja case.0x52f6c8.10
movzx eax, byte [eax + 0x52fc54]
jmp dword [eax*4 + 0x52fc2c]
test dword [esp + 0x28], 0x2000000
je 0x52f681
movzx eax, byte [edx + 1]
test byte [eax + 0x574178], 8
je 0x52f68b
movzx edi, byte [edx + 2]
test byte [edi + 0x574178], 8
je 0x52f68b
movzx esi, byte [edx + 3]
test byte [esi + 0x574178], 8
je 0x52f68b
movzx ecx, byte [edx + 4]
test byte [ecx + 0x574178], 8
je 0x52f68b
cmp eax, 0x61
jb 0x52f719
sub eax, 0x20
cmp eax, 0x41
sbb ebx, ebx
and ebx, 0xfffffff9
add ebx, 0x37
sub eax, ebx
cmp edi, 0x61
jb 0x52f72e
sub edi, 0x20
cmp edi, 0x41
sbb ebx, ebx
and ebx, 0xfffffff9
shl eax, 4
add ebx, 0x37
sub eax, ebx
add eax, edi
cmp esi, 0x61
jb 0x52f748
sub esi, 0x20
cmp esi, 0x41
sbb edi, edi
and edi, 0xfffffff9
shl eax, 4
add edi, 0x37
sub eax, edi
add eax, esi
mov esi, ecx
cmp esi, 0x61
jb 0x52f764
sub esi, 0x20
cmp esi, 0x41
sbb ecx, ecx
shl eax, 4
mov ebx, eax
and ecx, 0xfffffff9
add ecx, 0x37
sub ebx, ecx
add ebx, esi
add edx, 4
mov eax, ebp
neg eax
sbb eax, eax
and eax, 0x10ff00
add eax, 0xff
cmp ebx, eax
jbe 0x52fb2e
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x4c
jmp 0x52f68b
test dword [esp + 0x28], 0x2000000
jne 0x52f68b
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x25
jmp 0x52f68b
test ecx, ecx
jne 0x52f68b
mov al, byte [edx + 1]
cmp al, 0x3c
je 0x52f8e0
cmp al, 0x27
je 0x52f8e0
cmp al, 0x7b
jne 0x52f822
mov al, byte [edx + 2]
test al, al
lea esi, [edx + 2]
je 0x52f802
cmp al, 0x7d
je 0x52f80b
cmp al, 0x2d
je 0x52f7f8
cmp al, 0x30
jb 0x52f80b
cmp al, 0x39
ja 0x52f80b
mov al, byte [esi + 1]
add esi, 1
test al, al
jne 0x52f7e8
mov ebp, 1
add edx, ebp
jmp 0x52f824
mov al, byte [esi]
test al, al
je 0x52f802
cmp al, 0x7d
je 0x52f802
mov dword [esp + 0x10], 0x1c
jmp 0x52f68b
xor ebp, ebp
cmp byte [edx + 1], 0x2d
jne 0x52f833
mov edi, 1
add edx, edi
jmp 0x52f835
xor edi, edi
mov al, byte [edx + 1]
xor esi, esi
cmp al, 0x30
jb 0x52f861
mov edi, edi
cmp al, 0x39
ja 0x52f861
cmp esi, 0xccccccb
jg 0x52f87c
movzx ecx, byte [edx + 1]
add edx, 1
lea eax, [esi + esi*4]
lea esi, [ecx + eax*2 - 0x30]
mov al, byte [edx + 1]
cmp al, 0x30
jae 0x52f840
test ebp, ebp
je 0x52f8a0
add edx, 1
cmp byte [edx], 0x7d
je 0x52f8a0
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x39
jmp 0x52f68b
mov al, byte [edx + 1]
cmp al, 0x30
jb 0x52f891
cmp al, 0x39
ja 0x52f891
mov al, byte [edx + 2]
add edx, 1
cmp al, 0x30
jae 0x52f883
mov eax, dword [esp + 0x20]
mov dword [eax], 0x3d
jmp 0x52f68b
test esi, esi
jne 0x52f8b3
mov eax, dword [esp + 0x20]
mov dword [eax], 0x3a
jmp 0x52f68b
test edi, edi
je 0x52f8d5
mov eax, dword [esp + 0x24]
cmp esi, eax
jle 0x52f8ce
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0xf
jmp 0x52f68b
sub eax, esi
add eax, 1
mov esi, eax
neg esi
mov dword [esp + 0x10], esi
jmp 0x52f66a
mov dword [esp + 0x10], 0x1b
jmp 0x52f68b
test ecx, ecx
jne 0x52f92d
mov al, byte [edx + 1]
cmp al, 0x30
mov ecx, edx
jb 0x52f920
lea ebx, [ebx]
cmp al, 0x39
ja 0x52f920
cmp esi, 0xccccccb
jg 0x52f981
add edx, 1
lea eax, [esi + esi*4]
movzx esi, byte [edx]
lea esi, [esi + eax*2 - 0x30]
mov al, byte [edx + 1]
cmp al, 0x30
jae 0x52f900
cmp esi, 8
jl 0x52f8d5
cmp esi, dword [esp + 0x24]
jle 0x52f8d5
mov edx, ecx
movzx ebx, byte [edx]
cmp ebx, 0x38
jae 0x52f68b
sub ebx, 0x30
lea esp, [esp]
mov al, byte [edx + 1]
add edi, 1
cmp al, 0x30
jb 0x52f95e
cmp al, 0x37
ja 0x52f95e
movzx eax, byte [edx + 1]
add edx, 1
cmp edi, 2
lea ebx, [eax + ebx*8 - 0x30]
jl 0x52f940
test ebp, ebp
jne 0x52f68b
cmp ebx, 0xff
jbe 0x52f68b
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x33
jmp 0x52f68b
mov al, byte [edx + 1]
cmp al, 0x30
jb 0x52f996
cmp al, 0x39
ja 0x52f996
mov al, byte [edx + 2]
add edx, 1
cmp al, 0x30
jae 0x52f988
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x3d
jmp 0x52f68b
cmp byte [edx + 1], 0x7b
je 0x52f9ba
mov eax, dword [esp + 0x20]
mov dword [eax], 0x51
jmp 0x52f68b
cmp byte [edx + 2], 0x7d
jne 0x52f9cf
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x56
jmp 0x52f68b
mov al, byte [edx + 2]
add edx, 2
xor ebx, ebx
cmp al, 0x30
jb 0x52fa11
jmp 0x52f9e0
cmp al, 0x37
ja 0x52fa11
add edx, 1
test ebx, ebx
movzx eax, al
jne 0x52f9f3
cmp eax, 0x30
je 0x52fa0b
lea ebx, [eax + ebx*8 - 0x30]
mov eax, ebp
neg eax
sbb eax, eax
and eax, 0x10ff00
add eax, 0xff
cmp ebx, eax
ja 0x52fa29
mov al, byte [edx]
cmp al, 0x30
jae 0x52f9e0
cmp byte [edx], 0x7d
je 0x52fb2e
mov eax, dword [esp + 0x20]
mov dword [eax], 0x50
jmp 0x52f68b
mov al, byte [edx]
cmp al, 0x30
jb 0x52fa3e
nop
cmp al, 0x37
ja 0x52fa3e
mov al, byte [edx + 1]
add edx, 1
cmp al, 0x30
jae 0x52fa30
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x22
jmp 0x52f68b
test dword [esp + 0x28], 0x2000000
je 0x52fab2
movzx eax, byte [edx + 1]
test byte [eax + 0x574178], 8
je 0x52f68b
movzx esi, byte [edx + 2]
test byte [esi + 0x574178], 8
je 0x52f68b
cmp eax, 0x61
jb 0x52fa81
sub eax, 0x20
cmp eax, 0x41
sbb ecx, ecx
and ecx, 0xfffffff9
add ecx, 0x37
sub eax, ecx
cmp esi, 0x61
jb 0x52fa96
sub esi, 0x20
cmp esi, 0x41
sbb ecx, ecx
and ecx, 0xfffffff9
shl eax, 4
add ecx, 0x37
mov ebx, eax
sub ebx, ecx
add ebx, esi
add edx, 2
jmp 0x52f68b
cmp byte [edx + 1], 0x7b
jne 0x52fb90
mov al, byte [edx + 2]
add edx, 2
cmp al, 0x7d
jne 0x52fad5
mov eax, dword [esp + 0x20]
mov dword [eax], 0x56
jmp 0x52f68b
movzx eax, al
xor ebx, ebx
test byte [eax + 0x574178], 8
je 0x52fb29
add edx, 1
test ebx, ebx
jne 0x52faef
cmp eax, 0x30
je 0x52fb1d
cmp eax, 0x61
jb 0x52faf7
sub eax, 0x20
cmp eax, 0x41
sbb ecx, ecx
and ecx, 0xfffffff9
shl ebx, 4
add ecx, 0x37
sub ebx, ecx
add ebx, eax
mov eax, ebp
neg eax
sbb eax, eax
and eax, 0x10ff00
add eax, 0xff
cmp ebx, eax
ja 0x52fb56
movzx eax, byte [edx]
test byte [eax + 0x574178], 8
jne 0x52fae3
cmp byte [edx], 0x7d
jne 0x52fb81
test ebp, ebp
je 0x52f68b
lea eax, [ebx - 0xd800]
cmp eax, 0x7ff
ja 0x52f68b
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x49
jmp 0x52f68b
movzx ecx, byte [edx]
test byte [ecx + 0x574178], 8
je 0x52fb72
movzx eax, byte [edx + 1]
add edx, 1
test byte [eax + 0x574178], 8
jne 0x52fb62
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x22
jmp 0x52f68b
mov eax, dword [esp + 0x20]
mov dword [eax], 0x4f
jmp 0x52f68b
xor ebx, ebx
movzx ecx, byte [edx + 1]
add edi, 1
test byte [ecx + 0x574178], 8
je 0x52f68b
movzx eax, byte [edx + 1]
add edx, 1
cmp eax, 0x61
jb 0x52fbb5
sub eax, 0x20
cmp eax, 0x41
sbb ecx, ecx
and ecx, 0xfffffff9
shl ebx, 4
add ecx, 0x37
sub ebx, ecx
add ebx, eax
cmp edi, 2
jl 0x52fb92
jmp 0x52f68b
movzx ebx, byte [edx + 1]
add edx, 1
test ebx, ebx
jne 0x52fbeb
mov eax, dword [esp + 0x20]
mov dword [eax], 2
jmp 0x52f68b
cmp ebx, 0x7f
jbe 0x52fbff
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x44
jmp 0x52f68b
lea eax, [ebx - 0x61]
cmp eax, 0x19
ja 0x52fc0a
sub ebx, 0x20
xor ebx, 0x40
jmp 0x52f68b
test byte [esp + 0x28], 0x40
je 0x52f68b
mov ecx, dword [esp + 0x20]
mov dword [ecx], 3
jmp 0x52f68b