Function at 0x4405c0
Capabilities:
Encode data using base64

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0x1c]
push esi
mov esi, dword [esp + 0x10]
push edi
shr ebx, 0xb
xor edi, edi
mov esi, dword [esi]
movzx edx, byte [esi + 1]
add esi, 2
and ebx, 1
je 0x4406c4
cmp edx, 0xc0
jb 0x4406c4
movzx eax, byte [esi]
and eax, 0x3f
test dl, 0x20
jne 0x440608
and edx, 0x1f
shl edx, 6
or edx, eax
inc esi
jmp 0x4406c4
test dl, 0x10
jne 0x440629
and edx, 0xf
shl edx, 6
or edx, eax
movzx eax, byte [esi + 1]
shl edx, 6
and eax, 0x3f
or edx, eax
add esi, 2
jmp 0x4406c4
test dl, 8
jne 0x440653
and edx, 7
shl edx, 6
or edx, eax
movzx eax, byte [esi + 1]
shl edx, 6
and eax, 0x3f
or edx, eax
movzx eax, byte [esi + 2]
shl edx, 6
and eax, 0x3f
or edx, eax
add esi, 3
jmp 0x4406c4
test dl, 4
jne 0x440689
and edx, 3
shl edx, 6
or edx, eax
movzx eax, byte [esi + 1]
shl edx, 6
and eax, 0x3f
or edx, eax
movzx eax, byte [esi + 2]
shl edx, 6
and eax, 0x3f
or edx, eax
movzx eax, byte [esi + 3]
shl edx, 6
and eax, 0x3f
or edx, eax
add esi, 4
jmp 0x4406c4
and edx, 1
shl edx, 6
or edx, eax
movzx eax, byte [esi + 1]
shl edx, 6
and eax, 0x3f
or edx, eax
movzx eax, byte [esi + 2]
shl edx, 6
and eax, 0x3f
or edx, eax
movzx eax, byte [esi + 3]
shl edx, 6
and eax, 0x3f
or edx, eax
movzx eax, byte [esi + 4]
shl edx, 6
and eax, 0x3f
or edx, eax
add esi, 5
dec esi
test edx, edx
jne 0x4406dc
mov eax, dword [esp + 0x1c]
mov dword [eax], 1
mov ecx, dword [esp + 0x24]
jmp 0x440915
lea eax, [edx - 0x30]
cmp eax, 0x4a
ja 0x4406d3
lea ecx, [edx - 0x30]
movsx edi, word [ecx*2 + 0x50b0d8]
push ebp
test edi, edi
je 0x440701
jle 0x440a4e
mov edx, edi
jmp 0x44090e
cmp eax, 0x48
ja case.0x440711.10
movzx eax, byte [eax + 0x440d40]
jmp dword [eax*4 + 0x440d18]
mov eax, dword [esp + 0x20]
mov dword [eax], 0x25
jmp 0x44090e
test dword [esp + 0x28], 0x2000000
je case.0x440711.28
movzx eax, byte [esi + 1]
test byte [eax + 0x50c0f0], 8
je 0x44090e
movzx ecx, byte [esi + 2]
test byte [ecx + 0x50c0f0], 8
je 0x44090e
movzx edi, byte [esi + 3]
test byte [edi + 0x50c0f0], 8
je 0x44090e
lea ebp, [esi + 4]
mov dword [esp + 0x10], ebp
movzx ebp, byte [ebp]
test byte [ebp + 0x50c0f0], 8
je 0x44090e
mov edx, eax
cmp edx, 0x61
jb 0x440786
sub edx, 0x20
cmp edx, 0x41
sbb eax, eax
and eax, 0xfffffff9
add eax, 0x37
sub edx, eax
cmp ecx, 0x61
jb 0x44079b
sub ecx, 0x20
cmp ecx, 0x41
sbb eax, eax
shl edx, 4
and eax, 0xfffffff9
add eax, 0x37
sub edx, eax
add edx, ecx
cmp edi, 0x61
jb 0x4407b5
sub edi, 0x20
cmp edi, 0x41
sbb eax, eax
shl edx, 4
and eax, 0xfffffff9
add eax, 0x37
sub edx, eax
add edx, edi
cmp ebp, 0x61
jb 0x4407cf
sub ebp, 0x20
mov esi, dword [esp + 0x10]
cmp ebp, 0x41
sbb eax, eax
shl edx, 4
and eax, 0xfffffff9
add eax, 0x37
sub edx, eax
mov eax, ebx
add edx, ebp
neg eax
sbb eax, eax
and eax, 0x10ff00
add eax, 0xff
cmp edx, eax
jbe 0x440c0a
mov eax, dword [esp + 0x20]
mov dword [eax], 0x4c
jmp 0x44090e
mov ecx, dword [esp + 0x28]
xor edi, edi
test ecx, 0x2000000
jne 0x440914
mov eax, dword [esp + 0x20]
mov dword [eax], 0x25
jmp 0x440914
cmp dword [esp + 0x2c], 0
jne 0x44090e
mov al, byte [esi + 1]
cmp al, 0x3c
je 0x44096f
cmp al, 0x27
je 0x44096f
cmp al, 0x7b
jne 0x440891
mov al, byte [esi + 2]
lea ecx, [esi + 2]
test al, al
je 0x440878
lea esp, [esp]
cmp al, 0x7d
je 0x440880
cmp al, 0x2d
je 0x440870
cmp al, 0x30
jb 0x440880
cmp al, 0x39
ja 0x440880
mov al, byte [ecx + 1]
inc ecx
test al, al
jne 0x440860
mov ebx, 1
inc esi
jmp 0x440893
mov al, byte [ecx]
test al, al
je 0x440878
cmp al, 0x7d
je 0x440878
mov edi, 0x1c
jmp 0x440910
xor ebx, ebx
cmp byte [esi + 1], 0x2d
jne 0x4408a1
mov ebp, 1
inc esi
jmp 0x4408a3
xor ebp, ebp
mov cl, byte [esi + 1]
lea edi, [esi + 1]
xor eax, eax
cmp cl, 0x30
jb 0x4408d4
cmp cl, 0x39
ja 0x4408d4
cmp eax, 0xccccccb
jg 0x4408ea
mov esi, edi
lea ecx, [eax + eax*4]
lea edi, [esi + 1]
movzx eax, byte [esi]
lea eax, [eax + ecx*2]
mov cl, byte [edi]
add eax, 0xffffffd0
cmp cl, 0x30
jae 0x4408b0
test ebx, ebx
je 0x44093b
inc esi
cmp byte [esi], 0x7d
je 0x44093b
mov eax, dword [esp + 0x20]
mov dword [eax], 0x39
jmp 0x44090e
mov al, byte [esi + 1]
lea ecx, [esi + 1]
cmp al, 0x30
jb 0x440904
cmp al, 0x39
ja 0x440904
mov esi, ecx
mov al, byte [esi + 1]
lea ecx, [esi + 1]
cmp al, 0x30
jae 0x4408f4
mov eax, dword [esp + 0x20]
mov dword [eax], 0x3d
xor edi, edi
mov ecx, dword [esp + 0x28]
pop ebp
test ecx, 0x20000000
je 0x440928
lea ecx, [edi - 6]
cmp ecx, 5
ja 0x440928
add edi, 0x17
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov dword [eax], esi
mov eax, edi
pop edi
pop esi
mov dword [ecx], edx
pop ebx
pop ecx
ret
test eax, eax
jne 0x44094b
mov eax, dword [esp + 0x20]
mov dword [eax], 0x3a
jmp 0x44090e
test ebp, ebp
je 0x440968
mov ecx, dword [esp + 0x24]
cmp eax, ecx
jle 0x440963
mov eax, dword [esp + 0x20]
mov dword [eax], 0xf
jmp 0x44090e
sub ecx, eax
lea eax, [ecx + 1]
mov edi, eax
jmp 0x440a4e
mov edi, 0x1b
jmp 0x440910
cmp dword [esp + 0x2c], 0
jne 0x4409cf
mov al, byte [esi + 1]
lea ebp, [esi + 1]
mov dword [esp + 0x10], esi
cmp al, 0x30
jb 0x4409b8
jmp 0x440990
cmp al, 0x39
ja 0x4409b8
cmp ecx, 0xccccccb
jg 0x440a25
mov esi, ebp
lea ecx, [ecx + ecx*4]
lea ecx, [ecx - 0x18]
lea ebp, [esi + 1]
movzx eax, byte [esi]
lea ecx, [eax + ecx*2]
mov al, byte [ebp]
cmp al, 0x30
jae 0x440990
cmp ecx, 8
jl 0x440a4c
cmp ecx, dword [esp + 0x24]
jle 0x440a4c
mov esi, dword [esp + 0x10]
movzx edx, byte [esi]
cmp edx, 0x38
jae 0x44090e
sub edx, 0x30
mov edi, edi
mov al, byte [esi + 1]
inc edi
cmp al, 0x30
jb 0x4409fc
cmp al, 0x37
ja 0x4409fc
movzx eax, byte [esi + 1]
inc esi
add edx, 0xfffffffa
lea edx, [eax + edx*8]
cmp edi, 2
jl 0x4409e0
test ebx, ebx
jne 0x44090e
mov ecx, dword [esp + 0x28]
xor edi, edi
cmp edx, 0xff
jbe 0x440914
mov eax, dword [esp + 0x20]
mov dword [eax], 0x33
jmp 0x440914
mov al, byte [esi + 1]
lea ecx, [esi + 1]
cmp al, 0x30
jb 0x440904
cmp al, 0x39
ja 0x440904
mov esi, ecx
mov al, byte [esi + 1]
lea ecx, [esi + 1]
cmp al, 0x30
jae 0x440a33
jmp 0x440904
mov edi, ecx
neg edi
cmp edi, 0xc
jne 0x440910
cmp byte [esi + 1], 0x7b
jne 0x440910
lea eax, [esi + 2]
push eax
call fcn.00447b10
mov ecx, dword [esp + 0x2c]
add esp, 4
test eax, eax
jne 0x440914
mov eax, dword [esp + 0x20]
mov dword [eax], 0x25
jmp 0x440914
cmp byte [esi + 1], 0x7b
je 0x440a9f
mov eax, dword [esp + 0x20]
mov dword [eax], 0x51
jmp 0x44090e
cmp byte [esi + 2], 0x7d
lea eax, [esi + 2]
jne 0x440ab7
mov eax, dword [esp + 0x20]
mov dword [eax], 0x56
jmp 0x44090e
mov esi, eax
xor edx, edx
mov al, byte [esi]
cmp al, 0x30
jb 0x440af2
cmp al, 0x37
ja 0x440af2
inc esi
movzx eax, al
test edx, edx
jne 0x440ad2
cmp eax, 0x30
je 0x440aec
add eax, 0xffffffd0
lea edx, [eax + edx*8]
mov eax, ebx
neg eax
sbb eax, eax
and eax, 0x10ff00
add eax, 0xff
cmp edx, eax
ja 0x440b0a
mov al, byte [esi]
cmp al, 0x30
jae 0x440ac1
cmp byte [esi], 0x7d
je 0x440c0a
mov eax, dword [esp + 0x20]
mov dword [eax], 0x50
jmp 0x44090e
mov al, byte [esi]
cmp al, 0x30
jb 0x440b1c
cmp al, 0x37
ja 0x440b1c
mov al, byte [esi + 1]
inc esi
cmp al, 0x30
jae 0x440b10
mov eax, dword [esp + 0x20]
mov dword [eax], 0x22
jmp 0x44090e
test dword [esp + 0x28], 0x2000000
je 0x440b90
movzx eax, byte [esi + 1]
test byte [eax + 0x50c0f0], 8
je 0x44090e
movzx ecx, byte [esi + 2]
test byte [ecx + 0x50c0f0], 8
je 0x44090e
mov edx, eax
cmp edx, 0x61
jb 0x440b61
sub edx, 0x20
cmp edx, 0x41
sbb eax, eax
and eax, 0xfffffff9
add eax, 0x37
sub edx, eax
cmp ecx, 0x61
jb 0x440b76
sub ecx, 0x20
cmp ecx, 0x41
sbb eax, eax
shl edx, 4
and eax, 0xfffffff9
add eax, 0x37
sub edx, eax
add edx, ecx
add esi, 2
jmp 0x44090e
cmp byte [esi + 1], 0x7b
jne 0x440c7c
mov al, byte [esi + 2]
add esi, 2
cmp al, 0x7d
jne 0x440bb3
mov eax, dword [esp + 0x20]
mov dword [eax], 0x56
jmp 0x44090e
movzx ecx, al
xor edx, edx
test byte [ecx + 0x50c0f0], 8
je 0x440c05
inc esi
test edx, edx
jne 0x440bcb
cmp ecx, 0x30
je 0x440bf9
cmp ecx, 0x61
jb 0x440bd3
sub ecx, 0x20
cmp ecx, 0x41
sbb eax, eax
shl edx, 4
and eax, 0xfffffff9
add eax, 0x37
sub edx, eax
mov eax, ebx
add edx, ecx
neg eax
sbb eax, eax
and eax, 0x10ff00
add eax, 0xff
cmp edx, eax
ja 0x440c38
movzx ecx, byte [esi]
test byte [ecx + 0x50c0f0], 8
jne 0x440bc1
cmp byte [esi], 0x7d
jne 0x440c6d
test ebx, ebx
je 0x44090e
mov ecx, dword [esp + 0x28]
lea eax, [edx - 0xd800]
xor edi, edi
cmp eax, 0x7ff
ja 0x440914
mov eax, dword [esp + 0x20]
mov dword [eax], 0x49
jmp 0x440914
movzx eax, byte [esi]
test byte [eax + 0x50c0f0], 8
je 0x440b1c
jmp 0x440c50
movzx eax, byte [esi + 1]
inc esi
test byte [eax + 0x50c0f0], 8
jne 0x440c50
mov eax, dword [esp + 0x20]
mov dword [eax], 0x22
jmp 0x44090e
mov eax, dword [esp + 0x20]
mov dword [eax], 0x4f
jmp 0x44090e
xor edx, edx
mov edi, edi
movzx eax, byte [esi + 1]
inc edi
test byte [eax + 0x50c0f0], 8
je 0x44090e
movzx ecx, byte [esi + 1]
inc esi
cmp ecx, 0x61
jb 0x440c9f
sub ecx, 0x20
cmp ecx, 0x41
sbb eax, eax
shl edx, 4
and eax, 0xfffffff9
add eax, 0x37
sub edx, eax
add edx, ecx
cmp edi, 2
jl 0x440c80
jmp 0x44090e
movzx edx, byte [esi + 1]
inc esi
test edx, edx
jne 0x440cd3
mov eax, dword [esp + 0x20]
mov dword [eax], 2
jmp 0x44090e
cmp edx, 0x7f
jbe 0x440ce7
mov eax, dword [esp + 0x20]
mov dword [eax], 0x44
jmp 0x44090e
lea eax, [edx - 0x61]
cmp eax, 0x19
ja 0x440cf2
sub edx, 0x20
xor edx, 0x40
jmp 0x44090e
mov ecx, dword [esp + 0x28]
xor edi, edi
test cl, 0x40
je 0x440914
mov eax, dword [esp + 0x20]
mov dword [eax], 3
jmp 0x440914