Function at 0x4bd0da
Capabilities:
Encode data using base64

Disassembly:
mov eax, dword [esp + 0xc]
sub esp, 0x58
mov edx, dword [eax + 4]
mov eax, dword [eax + 8]
push ebx
push ebp
push esi
xor esi, esi
push edi
cmp edx, eax
jae 0x4bdab1
mov ebx, dword [esp + 0x70]
nop
push eax
push edx
lea eax, [esp + 0x50]
push eax
call fcn.004bddd0
mov edx, eax
add esp, 0xc
mov dword [esp + 0x24], edx
test edx, edx
je case.0x4bd5f2.7
mov eax, dword [esp + 0x4c]
mov ecx, dword [esp + 0x50]
cmp eax, ecx
jae 0x4bdaa2
nop dword [eax]
push ecx
push eax
lea eax, [esp + 0x60]
push eax
call fcn.004bddd0
add esp, 0xc
mov dword [esp + 0x20], eax
test eax, eax
je case.0x4bd5f2.7
mov edi, dword [esp + 0x60]
lea eax, [esp + 0x28]
push edi
push dword [esp + 0x60]
push eax
call fcn.004bddd0
add esp, 0xc
test eax, eax
je case.0x4bd5f2.7
push edi
push eax
lea eax, [esp + 0x40]
push eax
call fcn.004bddd0
add esp, 0xc
test eax, eax
je case.0x4bd5f2.7
cmp byte [esp + 0x36], 0
jne case.0x4bd5f2.7
movzx ebp, byte [esp + 0x35]
lea eax, [ebp - 1]
cmp eax, 0x1d
ja case.0x4bd5f2.7
movzx eax, byte [eax + 0x4bdaf0]
jmp dword [eax*4 + 0x4bdac8]
mov eax, dword [esp + 0x30]
mov ecx, dword [esp + 0x2c]
sub eax, ecx
cmp eax, 1
je 0x4bd0f0
xor ebp, ebp
jmp 0x4bd52f
cmp byte [ecx], 0
mov eax, str.TRUE
mov ecx, str.FALSE
cmove eax, ecx
push eax
call dword [0x55f37c]
add esp, 4
mov ebp, eax
jmp 0x4bd52f
mov edi, dword [esp + 0x30]
mov eax, edi
mov edx, dword [esp + 0x2c]
sub eax, edx
jne 0x4bd126
xor ebp, ebp
jmp 0x4bd52f
cmp eax, 4
jbe 0x4bd13c
push edi
push edx
call fcn.004bdeb0
add esp, 8
mov ebp, eax
jmp 0x4bd52f
movsx ecx, byte [edx]
sar ecx, 0x1f
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x4bd142
push ecx
cmp ecx, 0xa
mov eax, 0x5254dc
mov ecx, 0x53173e
cmovb eax, ecx
push eax
push str._s_lx
call fcn.0048cc80
add esp, 0xc
mov ebp, eax
jmp 0x4bd52f
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x30]
inc eax
cmp eax, ecx
jbe 0x4bd189
xor ebp, ebp
jmp 0x4bd52f
push ecx
push eax
call fcn.004bdeb0
add esp, 8
mov ebp, eax
jmp 0x4bd52f
push dword [esp + 0x30]
push dword [esp + 0x30]
call fcn.004bdeb0
add esp, 8
mov ebp, eax
jmp 0x4bd52f
push 0x53173e
call dword [0x55f37c]
add esp, 4
mov ebp, eax
jmp 0x4bd52f
push 1
push dword [esp + 0x34]
push dword [esp + 0x34]
call fcn.004bc6b0
add esp, 0xc
mov ebp, eax
jmp 0x4bd52f
mov ebx, dword [esp + 0x2c]
mov ecx, ebx
mov edx, dword [esp + 0x30]
cmp ecx, edx
jae 0x4bd1fd
nop dword [eax]
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x4bd1fd
inc ecx
cmp ecx, edx
jb 0x4bd1f0
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x4bd21d
sub eax, 2
je 0x4bd222
mov ebx, dword [esp + 0x70]
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x4bd533
mov edi, 0x52551c
cmp ecx, edx
jb 0x4bd235
mov ebx, dword [esp + 0x70]
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x4bd533
cmp byte [ecx], 0x5a
jne 0x4bd246
mov ecx, 0x525520
mov edx, 0x525523
jmp 0x4bd247
inc ecx
push ecx
sub edx, ecx
lea eax, [ebx + 8]
push edx
push edi
push eax
lea eax, [ebx + 6]
push eax
lea eax, [ebx + 4]
push eax
lea eax, [ebx + 2]
push eax
xor eax, eax
cmp byte [ebx], 0x35
push ebx
setl al
add eax, 0x13
push eax
push str._u_.2s__.2s__.2s__.2s:_.2s:_.2s__.s
call fcn.0048cc80
mov ebx, dword [esp + 0x98]
add esp, 0x28
mov ebp, eax
mov dword [esp + 0x14], eax
jmp 0x4bd533
mov ebp, dword [esp + 0x2c]
mov edi, 0x53173e
mov ebx, dword [esp + 0x30]
mov ecx, ebp
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x18], edi
cmp ecx, ebx
jae 0x4bd2b0
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x4bd2b0
inc ecx
cmp ecx, ebx
jb 0x4bd2a3
mov eax, ecx
mov byte [esp + 0x12], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x4bd2ea
sub eax, 1
je 0x4bd2e1
sub eax, 1
je 0x4bd2da
mov ebx, dword [esp + 0x70]
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x4bd533
mov al, byte [ecx - 2]
mov byte [esp + 0x12], al
mov al, byte [ecx - 1]
mov byte [esp + 0x11], al
jmp 0x4bd2ef
mov byte [esp + 0x11], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x4bd35a
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x1c]
je 0x4bd30d
cmp byte [esp + 0x13], 0x2c
jne 0x4bd33f
inc ecx
nop
inc eax
cmp eax, ebx
jae 0x4bd321
mov dl, byte [eax]
cmp dl, 0x30
jl 0x4bd321
cmp dl, 0x39
jle 0x4bd310
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x4bd33f
lea edi, [ecx - 1]
add edi, edx
nop
cmp byte [edi], 0x30
jne 0x4bd33b
dec edi
sub edx, 1
jne 0x4bd330
mov edi, dword [esp + 0x18]
cmp eax, ebx
jae 0x4bd35a
cmp byte [eax], 0x5a
jne 0x4bd354
mov eax, str._GMT
mov ebx, 0x5254ec
jmp 0x4bd35a
mov edi, 0x50ff08
inc eax
push eax
sub ebx, eax
test edx, edx
push ebx
push edi
push ecx
push edx
mov ecx, 0x53173e
mov eax, 0x531740
cmove eax, ecx
push eax
movsx eax, byte [esp + 0x29]
push eax
movsx eax, byte [esp + 0x2e]
push eax
lea eax, [ebp + 0xa]
push eax
lea eax, [ebp + 8]
push eax
lea eax, [ebp + 6]
push eax
lea eax, [ebp + 4]
push eax
push ebp
push str._.4s__.2s__.2s__.2s:_.2s:_c_c_s_.s_s_.s
call fcn.0048cc80
mov ebx, dword [esp + 0xa8]
add esp, 0x38
mov ebp, eax
mov dword [esp + 0x14], eax
jmp 0x4bd533
mov ebx, dword [esp + 0x30]
lea eax, [ebp - 0xc]
mov edi, dword [esp + 0x2c]
mov ecx, 1
sub ebx, edi
mov dword [esp + 0x18], ecx
mov dword [esp + 0x14], 0
cmp eax, 0x12
ja case.0x4bd3db.13
movzx eax, byte [eax + 0x4bdb20]
jmp dword [eax*4 + 0x4bdb10]
mov ecx, 2
jmp 0x4bd3ee
mov ecx, 4
mov dword [esp + 0x18], ecx
xor edx, edx
mov eax, ebx
div ecx
test edx, edx
jne case.0x4bd3db.13
mov eax, ebx
div ecx
cmp eax, 0x3fffffff
ja case.0x4bd3db.13
lea eax, [eax*4 + 1]
push eax
call dword [0x55f370]
mov edx, eax
add esp, 4
mov dword [esp + 0x1c], edx
test edx, edx
je case.0x4bd3db.13
cmp ebp, 0xc
jne 0x4bd44f
test ebx, ebx
je 0x4bd446
push ebx
push edi
push edx
call fcn.004d7f40
add esp, 0xc
mov edx, dword [esp + 0x1c]
mov byte [ebx + edx], 0
jmp 0x4bd524
xor ebx, ebx
cmp edi, dword [esp + 0x30]
jae 0x4bd446
mov eax, dword [esp + 0x18]
xor ecx, ecx
sub eax, 2
je 0x4bd476
sub eax, 2
jne 0x4bd47f
movzx ecx, byte [edi]
movzx eax, byte [edi + 1]
shl ecx, 8
or ecx, eax
add edi, 2
movzx eax, byte [edi]
shl ecx, 8
or ecx, eax
inc edi
movzx eax, byte [edi]
mov ebp, 1
shl ecx, 8
inc edi
or ecx, eax
cmp ecx, 0x80
jb 0x4bd4fa
cmp ecx, 0x800
jb 0x4bd4e3
cmp ecx, 0x10000
jb 0x4bd4c8
cmp ecx, 0x200000
jae 0x4bd513
mov al, cl
add edx, ebx
and al, 0x3f
or ecx, 0x400000
or al, 0x80
mov ebp, 3
shr ecx, 6
mov byte [edx + 3], al
jmp 0x4bd4cf
add edx, ebx
mov ebp, 2
mov al, cl
or ecx, 0x20000
and al, 0x3f
or al, 0x80
shr ecx, 6
mov byte [edx + 2], al
jmp 0x4bd4e5
add edx, ebx
mov al, cl
or ecx, 0x3000
and al, 0x3f
shr ecx, 6
or al, 0x80
inc ebp
mov byte [edx + 1], al
jmp 0x4bd4fc
add edx, ebx
add ebx, ebp
mov byte [edx], cl
cmp edi, dword [esp + 0x30]
jae 0x4bd442
mov edx, dword [esp + 0x1c]
jmp 0x4bd457
push edx
call dword [0x55f374]
add esp, 4
mov edx, dword [esp + 0x14]
or ebx, 0xffffffff
xor ebp, ebp
test ebx, ebx
mov ebx, dword [esp + 0x70]
cmovns ebp, edx
mov dword [esp + 0x14], ebp
test ebp, ebp
je case.0x4bd5f2.7
test esi, esi
je 0x4bd595
movsx eax, byte [ebp]
mov edi, ebp
push eax
call fcn.004e2cb0
add esp, 4
test eax, eax
je 0x4bd564
movsx eax, byte [edi + 1]
inc edi
push eax
call fcn.004e2cb0
add esp, 4
test eax, eax
jne 0x4bd552
cmp byte [edi], 0
jne 0x4bd575
sub edi, ebp
mov ecx, 0x51aa38
cmp edi, 2
jle 0x4bd57a
mov ecx, 0x51a1dc
mov ebp, dword [esp + 0x6c]
sub ecx, esi
cmp esi, ebx
jae 0x4bd58a
mov al, byte [ecx + esi]
mov byte [esi + ebp], al
inc esi
cmp byte [ecx + esi], 0
jne 0x4bd580
mov ebp, dword [esp + 0x14]
cmp byte [ebp], 0
je 0x4bd5b8
mov ecx, ebp
mov ebp, dword [esp + 0x6c]
sub ecx, esi
cmp esi, ebx
jae 0x4bd5ad
mov al, byte [ecx + esi]
mov byte [esi + ebp], al
inc esi
cmp byte [ecx + esi], 0
jne 0x4bd5a3
mov ebp, dword [esp + 0x14]
push ebp
call dword [0x55f374]
add esp, 4
cmp esi, ebx
jae 0x4bd5ce
mov eax, dword [esp + 0x6c]
mov byte [esi + eax], 0x3d
inc esi
cmp byte [esp + 0x46], 0
jne case.0x4bd5f2.7
movzx ebp, byte [esp + 0x45]
lea eax, [ebp - 1]
cmp eax, 0x1d
ja case.0x4bd5f2.7
movzx eax, byte [eax + 0x4bdb5c]
jmp dword [eax*4 + 0x4bdb34]
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x3c]
sub eax, ecx
cmp eax, 1
je 0x4bd60f
xor edx, edx
jmp 0x4bda57
cmp byte [ecx], 0
mov eax, str.TRUE
mov ecx, str.FALSE
cmove eax, ecx
push eax
call dword [0x55f37c]
add esp, 4
mov edx, eax
jmp 0x4bda57
mov edi, dword [esp + 0x40]
mov eax, edi
mov edx, dword [esp + 0x3c]
sub eax, edx
jne 0x4bd645
xor edx, edx
jmp 0x4bda57
cmp eax, 4
jbe 0x4bd65b
push edi
push edx
call fcn.004bdeb0
add esp, 8
mov edx, eax
jmp 0x4bda57
movsx ecx, byte [edx]
sar ecx, 0x1f
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x4bd661
push ecx
cmp ecx, 0xa
mov eax, 0x5254dc
mov ecx, 0x53173e
cmovb eax, ecx
push eax
push str._s_lx
call fcn.0048cc80
add esp, 0xc
mov edx, eax
jmp 0x4bda57
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x40]
inc eax
cmp eax, ecx
jbe 0x4bd6a8
xor edx, edx
jmp 0x4bda57
push ecx
push eax
call fcn.004bdeb0
add esp, 8
mov edx, eax
jmp 0x4bda57
push dword [esp + 0x40]
push dword [esp + 0x40]
call fcn.004bdeb0
add esp, 8
mov edx, eax
jmp 0x4bda57
push 0x53173e
call dword [0x55f37c]
add esp, 4
mov edx, eax
jmp 0x4bda57
push 1
push dword [esp + 0x44]
push dword [esp + 0x44]
call fcn.004bc6b0
add esp, 0xc
mov edx, eax
jmp 0x4bda57
mov ebx, dword [esp + 0x3c]
mov ecx, ebx
mov edx, dword [esp + 0x40]
cmp ecx, edx
jae 0x4bd71d
nop dword [eax]
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x4bd71d
inc ecx
cmp ecx, edx
jb 0x4bd710
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x4bd73d
sub eax, 2
je 0x4bd742
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x4bda5b
mov edi, 0x52551c
cmp ecx, edx
jb 0x4bd755
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x4bda5b
cmp byte [ecx], 0x5a
jne 0x4bd766
mov ecx, 0x525520
mov edx, 0x525523
jmp 0x4bd767
inc ecx
push ecx
sub edx, ecx
lea eax, [ebx + 8]
push edx
push edi
push eax
lea eax, [ebx + 6]
push eax
lea eax, [ebx + 4]
push eax
lea eax, [ebx + 2]
push eax
xor eax, eax
cmp byte [ebx], 0x35
push ebx
setl al
add eax, 0x13
push eax
push str._u_.2s__.2s__.2s__.2s:_.2s:_.2s__.s
call fcn.0048cc80
mov ebx, dword [esp + 0x98]
add esp, 0x28
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x4bda5b
mov ebp, dword [esp + 0x3c]
mov edi, 0x53173e
mov ebx, dword [esp + 0x40]
mov ecx, ebp
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x18], edi
cmp ecx, ebx
jae 0x4bd7d0
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x4bd7d0
inc ecx
cmp ecx, ebx
jb 0x4bd7c3
mov eax, ecx
mov byte [esp + 0x11], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x4bd80a
sub eax, 1
je 0x4bd801
sub eax, 1
je 0x4bd7fa
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x4bda5b
mov al, byte [ecx - 2]
mov byte [esp + 0x11], al
mov al, byte [ecx - 1]
mov byte [esp + 0x12], al
jmp 0x4bd80f
mov byte [esp + 0x12], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x4bd87a
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x1c]
je 0x4bd82d
cmp byte [esp + 0x13], 0x2c
jne 0x4bd85f
inc ecx
nop
inc eax
cmp eax, ebx
jae 0x4bd841
mov dl, byte [eax]
cmp dl, 0x30
jl 0x4bd841
cmp dl, 0x39
jle 0x4bd830
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x4bd85f
lea edi, [ecx - 1]
add edi, edx
nop
cmp byte [edi], 0x30
jne 0x4bd85b
dec edi
sub edx, 1
jne 0x4bd850
mov edi, dword [esp + 0x18]
cmp eax, ebx
jae 0x4bd87a
cmp byte [eax], 0x5a
jne 0x4bd874
mov eax, str._GMT
mov ebx, 0x5254ec
jmp 0x4bd87a
mov edi, 0x50ff08
inc eax
push eax
sub ebx, eax
test edx, edx
push ebx
push edi
push ecx
push edx
mov ecx, 0x53173e
mov eax, 0x531740
cmove eax, ecx
push eax
movsx eax, byte [esp + 0x2a]
push eax
movsx eax, byte [esp + 0x2d]
push eax
lea eax, [ebp + 0xa]
push eax
lea eax, [ebp + 8]
push eax
lea eax, [ebp + 6]
push eax
lea eax, [ebp + 4]
push eax
push ebp
push str._.4s__.2s__.2s__.2s:_.2s:_c_c_s_.s_s_.s
call fcn.0048cc80
mov ebx, dword [esp + 0xa8]
add esp, 0x38
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x4bda5b
mov ebx, dword [esp + 0x40]
lea eax, [ebp - 0xc]
mov edi, dword [esp + 0x3c]
mov ecx, 1
sub ebx, edi
mov dword [esp + 0x1c], ecx
mov dword [esp + 0x14], 0
cmp eax, 0x12
ja case.0x4bd8fb.13
movzx eax, byte [eax + 0x4bdb8c]
jmp dword [eax*4 + 0x4bdb7c]
mov ecx, 2
jmp 0x4bd90e
mov ecx, 4
mov dword [esp + 0x1c], ecx
xor edx, edx
mov eax, ebx
div ecx
test edx, edx
jne case.0x4bd8fb.13
mov eax, ebx
div ecx
cmp eax, 0x3fffffff
ja case.0x4bd8fb.13
lea eax, [eax*4 + 1]
push eax
call dword [0x55f370]
mov edx, eax
add esp, 4
mov dword [esp + 0x18], edx
test edx, edx
je case.0x4bd8fb.13
cmp ebp, 0xc
jne 0x4bd971
test ebx, ebx
je 0x4bd966
push ebx
push edi
push edx
call fcn.004d7f40
add esp, 0xc
mov edx, dword [esp + 0x18]
mov byte [ebx + edx], 0
mov eax, edx
jmp 0x4bda4c
xor ebx, ebx
cmp edi, dword [esp + 0x40]
jae 0x4bd966
nop dword [eax]
mov ecx, dword [esp + 0x1c]
xor eax, eax
sub ecx, 2
je 0x4bd99f
sub ecx, 2
jne 0x4bd9a8
movzx eax, byte [edi]
movzx ecx, byte [edi + 1]
shl eax, 8
or eax, ecx
add edi, 2
movzx ecx, byte [edi]
shl eax, 8
or eax, ecx
inc edi
movzx ecx, byte [edi]
mov ebp, 1
shl eax, 8
inc edi
or eax, ecx
cmp eax, 0x80
jb 0x4bda22
cmp eax, 0x800
jb 0x4bda0a
cmp eax, 0x10000
jb 0x4bd9ee
cmp eax, 0x200000
jae 0x4bda3b
mov cl, al
add edx, ebx
and cl, 0x3f
or eax, 0x400000
or cl, 0x80
mov ebp, 3
shr eax, 6
mov byte [edx + 3], cl
jmp 0x4bd9f5
add edx, ebx
mov ebp, 2
mov cl, al
or eax, 0x20000
and cl, 0x3f
or cl, 0x80
shr eax, 6
mov byte [edx + 2], cl
jmp 0x4bda0c
add edx, ebx
mov cl, al
or eax, 0x3000
and cl, 0x3f
shr eax, 6
or cl, 0x80
inc ebp
mov byte [edx + 1], cl
jmp 0x4bda24
add edx, ebx
add ebx, ebp
mov byte [edx], al
cmp edi, dword [esp + 0x40]
jae 0x4bd962
mov edx, dword [esp + 0x18]
jmp 0x4bd980
push edx
call dword [0x55f374]
add esp, 4
mov eax, dword [esp + 0x14]
or ebx, 0xffffffff
xor edx, edx
test ebx, ebx
mov ebx, dword [esp + 0x70]
cmovns edx, eax
mov dword [esp + 0x14], edx
test edx, edx
je case.0x4bd5f2.7
cmp byte [edx], 0
mov ecx, edx
je 0x4bda84
mov edx, dword [esp + 0x6c]
nop word [eax + eax]
cmp esi, ebx
jae 0x4bda79
mov al, byte [ecx]
mov byte [esi + edx], al
inc ecx
inc esi
cmp byte [ecx], 0
jne 0x4bda70
mov edx, dword [esp + 0x14]
push edx
call dword [0x55f374]
mov eax, dword [esp + 0x24]
add esp, 4
mov ecx, dword [esp + 0x50]
cmp eax, ecx
jb 0x4bd060
mov edx, dword [esp + 0x24]
mov eax, dword [esp + 0x74]
mov eax, dword [eax + 8]
cmp edx, eax
jb 0x4bd030
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
add esp, 0x58
ret
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
add esp, 0x58
ret