Function at 0x45394e
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push ebx
mov ebx, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0xc]
test edi, edi
jne 0x45396b
cmp dword [ebx + 0x2c], 0
jne 0x453970
mov edi, ebx
mov dword [ebp + 0xc], edi
cmp dword [edi + 0x1c], ebx
je 0x453978
pop edi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
push esi
push 0x40
mov dword [ebp - 8], edi
mov dword [ebp - 0xc], 0
mov dword [ebp - 0x18], 0
mov dword [ebx + 0x2e4], 0
mov dword [ebx + 0x2e8], 0
mov dword [ebp - 0x10], 0x40
call fcn.0045012e
mov esi, eax
add esp, 4
mov dword [ebp + 8], esi
test esi, esi
jne 0x4539ce
push 0x660558
call fcn.0045280e
add esp, 4
xor eax, eax
pop esi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebx + 0x3c]
push edi
push ebx
mov dword [ebp - 4], esi
call eax
add esp, 8
mov dword [ebp - 0x14], eax
mov eax, dword [ebx + 0x2f0]
push ebx
call eax
mov edi, dword [ebp + 8]
add esp, 4
mov dword [ebp - 0x1c], eax
cmp esi, edi
jbe 0x453b0c
cmp eax, 0x3c
je 0x453a06
cmp eax, 0xffffffff
jne 0x453b15
mov edi, dword [ebp - 0x14]
mov byte [esi], 0
cmp edi, 2
je 0x453a16
cmp edi, 0xffffffff
jne 0x453a24
push dword [ebp + 8]
call fcn.00451b8e
add esp, 4
mov dword [ebp - 4], eax
push dword [ebp + 8]
xor esi, esi
call fcn.00450f3e
add esp, 4
test eax, eax
je 0x453afb
mov eax, edi
sub eax, 1
je 0x453aa9
sub eax, 1
je 0x453a8d
sub eax, 1
jne 0x453afb
cmp dword [ebx + 0x44], esi
je 0x4540fb
mov edi, dword [ebp - 8]
mov dword [edi + 0x18], 3
push dword [ebp + 8]
mov eax, dword [ebx + 0x44]
push edi
push ebx
call eax
add esp, 0xc
test eax, eax
jne 0x453afb
push dword [edi]
push dword [ebp + 8]
push 0x6605a0
call fcn.0045280e
add esp, 0xc
jmp 0x45423a
mov edi, dword [ebp - 8]
push 1
mov dword [edi + 0x18], 2
push dword [ebp + 8]
push edi
call fcn.0045522e
add esp, 0xc
test eax, eax
jmp 0x453af5
cmp dword [ebx + 0x2e8], esi
je 0x453ae0
push dword [ebp + 8]
call fcn.004511be
mov edi, dword [ebp - 8]
add esp, 4
cmp byte [eax], 0
je 0x453ae3
cmp dword [edi + 0x18], esi
jne 0x453ae3
mov dword [edi + 0x18], 1
push dword [ebp + 8]
push edi
call fcn.0045369e
add esp, 8
test eax, eax
jmp 0x453af5
mov edi, dword [ebp - 8]
push dword [ebp + 8]
push 0
push edi
call fcn.0045363e
mov esi, eax
add esp, 0xc
test esi, esi
je 0x45410d
mov eax, dword [ebp - 0xc]
test eax, eax
mov edi, dword [ebp + 8]
cmove eax, esi
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x1c]
cmp eax, 0xffffffff
je 0x45420c
cmp eax, 0x3c
jne 0x4540bc
mov eax, dword [ebx + 0x2f0]
push ebx
mov dword [ebp - 4], edi
call eax
mov esi, eax
add esp, 4
cmp esi, 0xffffffff
je 0x453c47
nop word [eax + eax]
push esi
call fcn.0045215e
add esp, 4
test eax, eax
jne 0x453c47
cmp esi, 0x3e
je 0x453c47
cmp esi, 0x2f
jne 0x453b68
cmp edi, dword [ebp + 8]
ja 0x453c47
jmp 0x453bc8
cmp esi, 0x3c
je 0x454125
cmp esi, 0x26
jne 0x453bb0
push dword [ebp - 8]
push ebx
call fcn.004546fe
add esp, 8
cmp eax, 0xffffffff
je 0x45423a
lea ecx, [ebp - 0x10]
push ecx
lea ecx, [ebp + 8]
push ecx
lea ecx, [ebp - 4]
push ecx
push eax
call fcn.0045382e
add esp, 0x10
test eax, eax
je 0x45423a
mov edi, dword [ebp - 4]
jmp 0x453c30
cmp esi, 0x30
jge 0x453bc8
cmp esi, 0x21
je 0x453bc8
cmp esi, 0x2d
je 0x453bc8
cmp esi, 0x2e
jne 0x45423a
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp + 8]
push eax
lea eax, [ebp - 4]
push eax
push esi
call fcn.0045382e
add esp, 0x10
test eax, eax
je 0x45423a
mov edi, dword [ebp - 4]
mov eax, edi
mov ecx, dword [ebp + 8]
sub eax, ecx
cmp eax, 1
jne 0x453bf9
cmp byte [ecx], 0x3f
je 0x453c47
cmp eax, 3
jne 0x453c14
push eax
push 0x660610
push ecx
call fcn.0065069e
add esp, 0xc
test eax, eax
pop ds
add byte [ebx - 0x3f7af33c], al
je 0x453c47
mov ecx, dword [ebp + 8]
mov eax, edi
sub eax, ecx
cmp eax, 8
jne 0x453c30
push eax
push 0x6602cc
push ecx
call fcn.0065069e
add esp, 0xc
test eax, eax
je 0x453c47
mov eax, dword [ebx + 0x2f0]
push ebx
call eax
mov esi, eax
add esp, 4
cmp esi, 0x54
lcall 0xc665, 0xbe369444
jae 0x453bf7
invalid
jno 0x453c08
cmp dword [ecx], eax
push 0xc40cdf8b
or eax, 0x22b438f4
push esp
fidiv dword [0xa8500b41]
outsb dx, byte [esi]
adc cl, byte [esi - 0xb9b28bc]
push 0xffffffffffffffba
push esi
sar byte [esi + ebp*8 + 0x44], cl
xchg edx, eax
add byte [esi], cl
stosd dword es:[edi], eax
sbb dword [ebp - 0x3553015d], ecx
insd dword es:[edi], dx
xchg ecx, eax
dec esp
int1
invalid
sbb byte [esi], 0xe2
sahf
jns 0x4540b8
jno 0x4540f3
dec edi
lahf
push eax
invalid
mov esi, dword [edx - 0x6287534b]
aad 0xa0
out dx, al
loop 0x454136
mov eax, dword [0x6443579e]
out dx, al
push ds
sub ch, byte [esi + ebx*2 - 0x6c]
mov ebp, 0xf330cb8d
in al, dx
in al, dx
test al, 0x90
sbb ebx, dword [esi - 0x14a508d]
cmp eax, 0x26cc5a95
not byte [edx - 0x16]
xchg edx, eax
push es
invalid
mov eax, dword [0x6a50e34]
adc dword [ebp + 0x5465ae36], 0x82d28be2
push edi
mov edi, 0x52944528
sub byte [ebp - 0x6c], al
push edx
stc
ljmp 0x9bb1
test eax, 0xa01e00b7
sti
imul di, word [esi], 0x9ec1
salc
and esp, ebx
xor byte [ebp - 0x5d0e0595], ch
xchg edx, eax
stc
jmp dword [eax]
adc ebp, dword [eax + 0x4c46f1d]
push edi
les eax, [esi]
add al, 0x26
push edi
and byte [0x68955b61], bh
popfd
or bh, byte [eax + 0x5127dc5b]
push ecx
sahf
out 0x50, al
stc
loop 0x454210
test byte [ebp + 0x2445d050], dl
xlatb
iretd
ja 0x4541cf
inc ebx
lds ecx, [edi + 0x35]
mov ch, 0x3d
mov ch, 0xe6
add ah, byte [ebx + 0x14]
push ds
xchg ebp, eax
mov bh, 0x46
loope 0x454237
imul ecx, dword [ecx], 0xffa865d8
jns 0x454220
mov dh, 0x14
sti
nop
bound esi, qword [esi + 0x6d7d10c]
push 0xffffffffffffffe0
or eax, 0xeaccc86
mov al, 0xe
int 5
leave
outsb dx, byte [esi]
sub eax, 0xf2041e23
add al, 0xa
pop ds
or edx, dword [ecx]
sub al, 0xe
mov byte [ecx], ah
sbb byte [edx], bh
xchg dword [ecx + esi*4 - 0x50], esi
mov ah, 0xd9
push esp
jo 0x4542a7
push esp
xor bh, byte [eax + 0x64]
push eax
out 8, al
and cl, byte [edi]
inc esi
jbe 0x454211
add ebx, dword [eax + edi*4 - 2]
fadd dword [eax + 0x3f]
call 0x8b4b0ce7
push dword [eax + 0x79]
sub ecx, dword [esp + 0x4a4354e4]
push eax
movsb byte es:[edi], byte [esi]
jp 0x4542e7
fcom dword [esp + eax*8 + 0x20]
mov cl, 0xfb
lodsb al, byte [esi]
int1
mov cl, 0x36
xor ebp, dword [eax - 0x3794ce16]
std
call 0x84a2fb21
cmp dword [esi + 0x13], esp
outsb dx, byte [esi]
mov edx, 0xa34809f8
mov cs, word [eax]
aam 0x1a
xchg edi, eax
push eax
loopne 0x4542fa
arpl dx, bx
xlatb
and dh, 0xd3
add al, 0x6d
stosb byte es:[edi], al
pop edi
ror byte [esi + 0x6a901f09], 1
mov esi, 0xd4d657e0
cmp ah, 0xef
out dx, eax
pop esp
or al, 0x6b
int3
invalid