Function at 0x51b260
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
xor ecx, ecx
push esi
mov esi, dword [ebp + 0x10]
mov eax, esi
mov dword [esi + 0x10], ecx
cmp dword [esi + 0x14], 0x10
jb 0x51b279
mov eax, dword [esi]
mov edx, dword [ebp + 8]
mov byte [eax], cl
test edx, edx
je 0x51b75d
mov eax, dword [ebp + 0xc]
test eax, eax
je 0x51b75d
push ebx
push edi
dec eax
mov dword [ebp + 0xc], eax
mov al, byte [edx]
inc edx
mov byte [ebp + ecx - 8], al
inc ecx
mov ah, byte [ebp - 6]
mov bl, byte [ebp - 7]
mov bh, byte [ebp - 8]
mov dword [ebp + 0x10], ecx
mov dword [ebp + 8], edx
mov byte [ebp - 3], ah
mov byte [ebp - 1], bl
mov byte [ebp - 2], bh
cmp ecx, 3
jne 0x51b456
mov al, bh
mov cl, bh
shr al, 2
and cl, 3
mov byte [ebp - 0xc], al
mov al, bl
shl cl, 4
shr al, 4
add cl, al
mov al, ah
mov byte [ebp - 0xb], cl
mov cl, bl
and cl, 0xf
shr al, 6
shl cl, 2
add cl, al
mov al, ah
and al, 0x3f
mov byte [ebp - 0xa], cl
mov byte [ebp - 9], al
xor eax, eax
mov dword [ebp - 0x18], eax
nop dword [eax + eax]
movzx eax, byte [ebp + eax - 0xc]
mov ecx, dword [esi + 0x10]
mov edi, dword [esi + 0x14]
mov dword [ebp - 0x10], ecx
mov dl, byte [eax + 0x6bed00]
mov byte [ebp + 0x13], dl
mov dword [ebp - 0x14], edi
cmp ecx, edi
jae 0x51b33a
lea eax, [ecx + 1]
mov dword [esi + 0x10], eax
mov eax, esi
cmp edi, 0x10
jb 0x51b32d
mov eax, dword [esi]
mov byte [eax + ecx], dl
mov byte [eax + ecx + 1], 0
jmp 0x51b438
mov eax, SysReAllocString
sub eax, ecx
cmp eax, 1
jb 0x51b773
lea ebx, [ecx + 1]
or ebx, 0xf
cmp ebx, 0x7fffffff
jbe 0x51b35f
mov ebx, SysReAllocString
jmp 0x51b37d
mov edx, edi
mov eax, SysReAllocString
shr edx, 1
sub eax, edx
cmp edi, eax
jbe 0x51b375
mov ebx, SysReAllocString
jmp 0x51b37d
lea eax, [edx + edi]
cmp ebx, eax
cmovb ebx, eax
lea eax, [ebx + 1]
cmp eax, 0x1000
jb 0x51b3b1
lea ecx, [eax + 0x23]
cmp ecx, eax
jbe 0x51b769
push ecx
call fcn.005e981c
add esp, 4
test eax, eax
je 0x51b76e
mov ecx, dword [ebp - 0x10]
lea edi, [eax + 0x23]
and edi, 0xffffffe0
mov dword [edi - 4], eax
jmp 0x51b3c7
test eax, eax
je 0x51b3c5
push eax
call fcn.005e981c
mov ecx, dword [ebp - 0x10]
add esp, 4
mov edi, eax
jmp 0x51b3c7
xor edi, edi
cmp dword [ebp - 0x14], 0x10
lea eax, [ecx + 1]
mov dword [esi + 0x14], ebx
lea ebx, [edi + ecx]
mov dword [esi + 0x10], eax
mov dword [ebp - 0x10], ebx
push ecx
jb 0x51b423
mov ebx, dword [esi]
push ebx
push edi
call fcn.005fe3c0
mov eax, dword [ebp - 0x10]
add esp, 0xc
mov cl, byte [ebp + 0x13]
mov byte [eax], cl
mov ecx, dword [ebp - 0x14]
inc ecx
mov byte [eax + 1], 0
cmp ecx, 0x1000
jb 0x51b417
mov edx, dword [ebx - 4]
add ecx, 0x23
sub ebx, edx
lea eax, [ebx - 4]
cmp eax, 0x1f
ja 0x51b76e
mov ebx, edx
push ecx
push ebx
call fcn.005e984c
add esp, 8
jmp 0x51b436
push esi
push edi
call fcn.005fe3c0
mov cl, byte [ebp + 0x13]
add esp, 0xc
mov byte [ebx], cl
mov byte [ebx + 1], 0
mov dword [esi], edi
mov eax, dword [ebp - 0x18]
inc eax
mov dword [ebp - 0x18], eax
cmp eax, 4
jl 0x51b300
mov edx, dword [ebp + 8]
xor ecx, ecx
mov bl, byte [ebp - 1]
mov bh, byte [ebp - 2]
mov dword [ebp + 0x10], ecx
mov eax, dword [ebp + 0xc]
test eax, eax
jne 0x51b293
test ecx, ecx
je 0x51b753
mov eax, ecx
cmp ecx, 3
jge 0x51b48f
cmp eax, 3
jae 0x51b764
mov byte [ebp + eax - 8], 0
inc eax
cmp eax, 3
jl 0x51b473
mov dl, byte [ebp - 6]
mov bl, byte [ebp - 7]
mov bh, byte [ebp - 8]
jmp 0x51b492
mov dl, byte [ebp - 3]
mov al, bh
and bh, 3
shr al, 2
mov byte [ebp - 0xc], al
mov al, bl
shr al, 4
and bl, 0xf
shl bh, 4
add bh, al
shl bl, 2
mov al, dl
mov byte [ebp - 0xb], bh
and dl, 0x3f
shr al, 6
add bl, al
mov byte [ebp - 9], dl
lea edx, [ecx + 1]
mov byte [ebp - 0xa], bl
xor eax, eax
mov dword [ebp - 8], edx
mov dword [ebp - 0x10], eax
test edx, edx
jle 0x51b61e
movzx eax, byte [ebp + eax - 0xc]
mov ecx, dword [esi + 0x10]
mov edi, dword [esi + 0x14]
mov dword [ebp - 0x18], ecx
mov dl, byte [eax + 0x6bed00]
mov byte [ebp + 0xb], dl
mov dword [ebp - 0x14], edi
cmp ecx, edi
jae 0x51b50d
lea eax, [ecx + 1]
mov dword [esi + 0x10], eax
mov eax, esi
cmp edi, 0x10
jb 0x51b500
mov eax, dword [esi]
mov byte [eax + ecx], dl
mov byte [eax + ecx + 1], 0
jmp 0x51b60b
mov eax, SysReAllocString
sub eax, ecx
cmp eax, 1
jb 0x51b773
lea ebx, [ecx + 1]
or ebx, 0xf
cmp ebx, 0x7fffffff
jbe 0x51b532
mov ebx, SysReAllocString
jmp 0x51b550
mov edx, edi
mov eax, SysReAllocString
shr edx, 1
sub eax, edx
cmp edi, eax
jbe 0x51b548
mov ebx, SysReAllocString
jmp 0x51b550
lea eax, [edi + edx]
cmp ebx, eax
cmovb ebx, eax
lea eax, [ebx + 1]
cmp eax, 0x1000
jb 0x51b584
lea ecx, [eax + 0x23]
cmp ecx, eax
jbe 0x51b769
push ecx
call fcn.005e981c
add esp, 4
test eax, eax
je 0x51b76e
mov ecx, dword [ebp - 0x18]
lea edi, [eax + 0x23]
and edi, 0xffffffe0
mov dword [edi - 4], eax
jmp 0x51b59a
test eax, eax
je 0x51b598
push eax
call fcn.005e981c
mov ecx, dword [ebp - 0x18]
add esp, 4
mov edi, eax
jmp 0x51b59a
xor edi, edi
cmp dword [ebp - 0x14], 0x10
lea eax, [ecx + 1]
mov dword [esi + 0x14], ebx
lea ebx, [edi + ecx]
mov dword [esi + 0x10], eax
mov dword [ebp - 0x18], ebx
push ecx
jb 0x51b5f6
mov ebx, dword [esi]
push ebx
push edi
call fcn.005fe3c0
mov eax, dword [ebp - 0x18]
add esp, 0xc
mov cl, byte [ebp + 0xb]
mov byte [eax], cl
mov ecx, dword [ebp - 0x14]
inc ecx
mov byte [eax + 1], 0
cmp ecx, 0x1000
jb 0x51b5ea
mov edx, dword [ebx - 4]
add ecx, 0x23
sub ebx, edx
lea eax, [ebx - 4]
cmp eax, 0x1f
ja 0x51b76e
mov ebx, edx
push ecx
push ebx
call fcn.005e984c
add esp, 8
jmp 0x51b609
push esi
push edi
call fcn.005fe3c0
mov cl, byte [ebp + 0xb]
add esp, 0xc
mov byte [ebx], cl
mov byte [ebx + 1], 0
mov dword [esi], edi
mov eax, dword [ebp - 0x10]
inc eax
mov dword [ebp - 0x10], eax
cmp eax, dword [ebp - 8]
jl 0x51b4d3
mov ecx, dword [ebp + 0x10]
cmp ecx, 3
jge 0x51b753
mov edi, dword [esi + 0x14]
inc ecx
mov dword [ebp + 0x10], ecx
mov ecx, dword [esi + 0x10]
mov dword [ebp + 8], ecx
mov dword [ebp - 0x18], edi
cmp ecx, edi
jae 0x51b655
lea eax, [ecx + 1]
mov dword [esi + 0x10], eax
mov eax, esi
cmp edi, 0x10
jb 0x51b64a
mov eax, dword [esi]
mov word [eax + ecx], 0x3d
jmp 0x51b747
mov eax, SysReAllocString
sub eax, ecx
cmp eax, 1
jb 0x51b773
lea ebx, [ecx + 1]
or ebx, 0xf
cmp ebx, 0x7fffffff
jbe 0x51b67a
mov ebx, SysReAllocString
jmp 0x51b698
mov edx, edi
mov eax, SysReAllocString
shr edx, 1
sub eax, edx
cmp edi, eax
jbe 0x51b690
mov ebx, SysReAllocString
jmp 0x51b698
lea eax, [edi + edx]
cmp ebx, eax
cmovb ebx, eax
lea eax, [ebx + 1]
cmp eax, 0x1000
jb 0x51b6cc
lea ecx, [eax + 0x23]
cmp ecx, eax
jbe 0x51b769
push ecx
call fcn.005e981c
add esp, 4
test eax, eax
je 0x51b76e
mov ecx, dword [ebp + 8]
lea edi, [eax + 0x23]
and edi, 0xffffffe0
mov dword [edi - 4], eax
jmp 0x51b6e2
test eax, eax
je 0x51b6e0
push eax
call fcn.005e981c
mov ecx, dword [ebp + 8]
add esp, 4
mov edi, eax
jmp 0x51b6e2
xor edi, edi
cmp dword [ebp - 0x18], 0x10
lea eax, [ecx + 1]
mov dword [esi + 0x14], ebx
lea ebx, [edi + ecx]
mov dword [esi + 0x10], eax
mov dword [ebp + 8], ebx
push ecx
jb 0x51b736
mov ebx, dword [esi]
push ebx
push edi
call fcn.005fe3c0
mov eax, dword [ebp + 8]
add esp, 0xc
mov ecx, dword [ebp - 0x18]
inc ecx
mov word [eax], 0x3d
cmp ecx, 0x1000
jb 0x51b72a
mov edx, dword [ebx - 4]
add ecx, 0x23
sub ebx, edx
lea eax, [ebx - 4]
cmp eax, 0x1f
ja 0x51b76e
mov ebx, edx
push ecx
push ebx
call fcn.005e984c
add esp, 8
jmp 0x51b745
push esi
push edi
call fcn.005fe3c0
add esp, 0xc
mov word [ebx], 0x3d
mov dword [esi], edi
mov ecx, dword [ebp + 0x10]
cmp ecx, 3
jl 0x51b627
mov eax, dword [esi + 0x10]
pop edi
pop ebx
pop esi
mov esp, ebp
pop ebp
ret
xor eax, eax
pop esi
mov esp, ebp
pop ebp
ret
call fcn.005e9d0a
call fcn.00454e40
call fcn.00608584
call fcn.00454e60
int3