Function at 0x52f4c0
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 0x52f5d0
cmp ebx, 0xc0
jb 0x52f5d0
movzx eax, byte [edx]
and eax, 0x3f
test bl, 0x20
jne 0x52f514
and ebx, 0x1f
shl ebx, 6
or ebx, eax
add edx, 1
jmp 0x52f5d0
test bl, 0x10
jne 0x52f535
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 0x52f5d0
test bl, 8
jne 0x52f55f
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 0x52f5d0
test bl, 4
jne 0x52f595
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 0x52f5d0
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 0x52f5e3
mov ecx, dword [esp + 0x18]
mov dword [ecx], 1
jmp 0x52f62d
lea eax, [ebx - 0x30]
cmp eax, 0x4a
ja 0x52f62d
push esi
lea esi, [ebx - 0x30]
push edi
movsx edi, word [esi*2 + 0x573058]
test edi, edi
je 0x52f658
jle 0x52f602
mov ebx, edi
jmp 0x52f62b
neg edi
mov esi, edi
mov dword [esp + 0x10], edi
cmp esi, 0xc
jne 0x52f62b
cmp byte [edx + 1], 0x7b
jne 0x52f62b
lea eax, [edx + 2]
call fcn.0052f440
test eax, eax
jne 0x52f62b
mov eax, dword [esp + 0x20]
mov dword [eax], 0x25
pop edi
pop esi
test dword [esp + 0x20], 0x20000000
mov eax, dword [esp + 8]
je 0x52f646
lea ecx, [eax - 6]
cmp ecx, 5
ja 0x52f646
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.0x52f668.10
movzx eax, byte [eax + 0x52fbf4]
jmp dword [eax*4 + 0x52fbcc]
test dword [esp + 0x28], 0x2000000
je 0x52f621
movzx eax, byte [edx + 1]
test byte [eax + 0x574040], 8
je 0x52f62b
movzx edi, byte [edx + 2]
test byte [edi + 0x574040], 8
je 0x52f62b
movzx esi, byte [edx + 3]
test byte [esi + 0x574040], 8
je 0x52f62b
movzx ecx, byte [edx + 4]
test byte [ecx + 0x574040], 8
je 0x52f62b
cmp eax, 0x61
jb 0x52f6b9
sub eax, 0x20
cmp eax, 0x41
sbb ebx, ebx
and ebx, 0xfffffff9
add ebx, 0x37
sub eax, ebx
cmp edi, 0x61
jb 0x52f6ce
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 0x52f6e8
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 0x52f704
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 0x52face
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x4c
jmp 0x52f62b
test dword [esp + 0x28], 0x2000000
jne 0x52f62b
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x25
jmp 0x52f62b
test ecx, ecx
jne 0x52f62b
mov al, byte [edx + 1]
cmp al, 0x3c
je 0x52f880
cmp al, 0x27
je 0x52f880
cmp al, 0x7b
jne 0x52f7c2
mov al, byte [edx + 2]
test al, al
lea esi, [edx + 2]
je 0x52f7a2
cmp al, 0x7d
je 0x52f7ab
cmp al, 0x2d
je 0x52f798
cmp al, 0x30
jb 0x52f7ab
cmp al, 0x39
ja 0x52f7ab
mov al, byte [esi + 1]
add esi, 1
test al, al
jne 0x52f788
mov ebp, 1
add edx, ebp
jmp 0x52f7c4
mov al, byte [esi]
test al, al
je 0x52f7a2
cmp al, 0x7d
je 0x52f7a2
mov dword [esp + 0x10], 0x1c
jmp 0x52f62b
xor ebp, ebp
cmp byte [edx + 1], 0x2d
jne 0x52f7d3
mov edi, 1
add edx, edi
jmp 0x52f7d5
xor edi, edi
mov al, byte [edx + 1]
xor esi, esi
cmp al, 0x30
jb 0x52f801
mov edi, edi
cmp al, 0x39
ja 0x52f801
cmp esi, 0xccccccb
jg 0x52f81c
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 0x52f7e0
test ebp, ebp
je 0x52f840
add edx, 1
cmp byte [edx], 0x7d
je 0x52f840
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x39
jmp 0x52f62b
mov al, byte [edx + 1]
cmp al, 0x30
jb 0x52f831
cmp al, 0x39
ja 0x52f831
mov al, byte [edx + 2]
add edx, 1
cmp al, 0x30
jae 0x52f823
mov eax, dword [esp + 0x20]
mov dword [eax], 0x3d
jmp 0x52f62b
test esi, esi
jne 0x52f853
mov eax, dword [esp + 0x20]
mov dword [eax], 0x3a
jmp 0x52f62b
test edi, edi
je 0x52f875
mov eax, dword [esp + 0x24]
cmp esi, eax
jle 0x52f86e
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0xf
jmp 0x52f62b
sub eax, esi
add eax, 1
mov esi, eax
neg esi
mov dword [esp + 0x10], esi
jmp 0x52f60a
mov dword [esp + 0x10], 0x1b
jmp 0x52f62b
test ecx, ecx
jne 0x52f8cd
mov al, byte [edx + 1]
cmp al, 0x30
mov ecx, edx
jb 0x52f8c0
lea ebx, [ebx]
cmp al, 0x39
ja 0x52f8c0
cmp esi, 0xccccccb
jg 0x52f921
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 0x52f8a0
cmp esi, 8
jl 0x52f875
cmp esi, dword [esp + 0x24]
jle 0x52f875
mov edx, ecx
movzx ebx, byte [edx]
cmp ebx, 0x38
jae 0x52f62b
sub ebx, 0x30
lea esp, [esp]
mov al, byte [edx + 1]
add edi, 1
cmp al, 0x30
jb 0x52f8fe
cmp al, 0x37
ja 0x52f8fe
movzx eax, byte [edx + 1]
add edx, 1
cmp edi, 2
lea ebx, [eax + ebx*8 - 0x30]
jl 0x52f8e0
test ebp, ebp
jne 0x52f62b
cmp ebx, 0xff
jbe 0x52f62b
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x33
jmp 0x52f62b
mov al, byte [edx + 1]
cmp al, 0x30
jb 0x52f936
cmp al, 0x39
ja 0x52f936
mov al, byte [edx + 2]
add edx, 1
cmp al, 0x30
jae 0x52f928
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x3d
jmp 0x52f62b
cmp byte [edx + 1], 0x7b
je 0x52f95a
mov eax, dword [esp + 0x20]
mov dword [eax], 0x51
jmp 0x52f62b
cmp byte [edx + 2], 0x7d
jne 0x52f96f
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x56
jmp 0x52f62b
mov al, byte [edx + 2]
add edx, 2
xor ebx, ebx
cmp al, 0x30
jb 0x52f9b1
jmp 0x52f980
cmp al, 0x37
ja 0x52f9b1
add edx, 1
test ebx, ebx
movzx eax, al
jne 0x52f993
cmp eax, 0x30
je 0x52f9ab
lea ebx, [eax + ebx*8 - 0x30]
mov eax, ebp
neg eax
sbb eax, eax
and eax, 0x10ff00
add eax, 0xff
cmp ebx, eax
ja 0x52f9c9
mov al, byte [edx]
cmp al, 0x30
jae 0x52f980
cmp byte [edx], 0x7d
je 0x52face
mov eax, dword [esp + 0x20]
mov dword [eax], 0x50
jmp 0x52f62b
mov al, byte [edx]
cmp al, 0x30
jb 0x52f9de
nop
cmp al, 0x37
ja 0x52f9de
mov al, byte [edx + 1]
add edx, 1
cmp al, 0x30
jae 0x52f9d0
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x22
jmp 0x52f62b
test dword [esp + 0x28], 0x2000000
je 0x52fa52
movzx eax, byte [edx + 1]
test byte [eax + 0x574040], 8
je 0x52f62b
movzx esi, byte [edx + 2]
test byte [esi + 0x574040], 8
je 0x52f62b
cmp eax, 0x61
jb 0x52fa21
sub eax, 0x20
cmp eax, 0x41
sbb ecx, ecx
and ecx, 0xfffffff9
add ecx, 0x37
sub eax, ecx
cmp esi, 0x61
jb 0x52fa36
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 0x52f62b
cmp byte [edx + 1], 0x7b
jne 0x52fb30
mov al, byte [edx + 2]
add edx, 2
cmp al, 0x7d
jne 0x52fa75
mov eax, dword [esp + 0x20]
mov dword [eax], 0x56
jmp 0x52f62b
movzx eax, al
xor ebx, ebx
test byte [eax + 0x574040], 8
je 0x52fac9
add edx, 1
test ebx, ebx
jne 0x52fa8f
cmp eax, 0x30
je 0x52fabd
cmp eax, 0x61
jb 0x52fa97
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 0x52faf6
movzx eax, byte [edx]
test byte [eax + 0x574040], 8
jne 0x52fa83
cmp byte [edx], 0x7d
jne 0x52fb21
test ebp, ebp
je 0x52f62b
lea eax, [ebx - 0xd800]
cmp eax, 0x7ff
ja 0x52f62b
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x49
jmp 0x52f62b
movzx ecx, byte [edx]
test byte [ecx + 0x574040], 8
je 0x52fb12
movzx eax, byte [edx + 1]
add edx, 1
test byte [eax + 0x574040], 8
jne 0x52fb02
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x22
jmp 0x52f62b
mov eax, dword [esp + 0x20]
mov dword [eax], 0x4f
jmp 0x52f62b
xor ebx, ebx
movzx ecx, byte [edx + 1]
add edi, 1
test byte [ecx + 0x574040], 8
je 0x52f62b
movzx eax, byte [edx + 1]
add edx, 1
cmp eax, 0x61
jb 0x52fb55
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 0x52fb32
jmp 0x52f62b
movzx ebx, byte [edx + 1]
add edx, 1
test ebx, ebx
jne 0x52fb8b
mov eax, dword [esp + 0x20]
mov dword [eax], 2
jmp 0x52f62b
cmp ebx, 0x7f
jbe 0x52fb9f
mov ecx, dword [esp + 0x20]
mov dword [ecx], 0x44
jmp 0x52f62b
lea eax, [ebx - 0x61]
cmp eax, 0x19
ja 0x52fbaa
sub ebx, 0x20
xor ebx, 0x40
jmp 0x52f62b
test byte [esp + 0x28], 0x40
je 0x52f62b
mov ecx, dword [esp + 0x20]
mov dword [ecx], 3
jmp 0x52f62b