Function at 0x63deaa
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 0x63e881
mov ebx, dword [esp + 0x70]
nop
push eax
push edx
lea eax, [esp + 0x50]
push eax
call fcn.0063eba0
mov edx, eax
add esp, 0xc
mov dword [esp + 0x24], edx
test edx, edx
je case.0x63e3bf.7
mov eax, dword [esp + 0x4c]
mov ecx, dword [esp + 0x50]
cmp eax, ecx
jae 0x63e872
nop dword [eax]
push ecx
push eax
lea eax, [esp + 0x60]
push eax
call fcn.0063eba0
add esp, 0xc
mov dword [esp + 0x20], eax
test eax, eax
je case.0x63e3bf.7
mov edi, dword [esp + 0x60]
lea eax, [esp + 0x28]
push edi
push dword [esp + 0x60]
push eax
call fcn.0063eba0
add esp, 0xc
test eax, eax
je case.0x63e3bf.7
push edi
push eax
lea eax, [esp + 0x40]
push eax
call fcn.0063eba0
add esp, 0xc
test eax, eax
je case.0x63e3bf.7
cmp byte [esp + 0x36], 0
jne case.0x63e3bf.7
movzx ebp, byte [esp + 0x35]
lea eax, [ebp - 1]
cmp eax, 0x1d
ja case.0x63e3bf.7
movzx eax, byte [eax + 0x63e8c0]
jmp dword [eax*4 + 0x63e898]
mov eax, dword [esp + 0x30]
mov ecx, dword [esp + 0x2c]
sub eax, ecx
cmp eax, 1
je 0x63dec0
xor edx, edx
jmp 0x63e308
cmp byte [ecx], 0
mov eax, str.TRUE
mov ecx, str.FALSE
cmove eax, ecx
push eax
call dword [0x73e768]
add esp, 4
mov edx, eax
jmp 0x63e308
mov edi, dword [esp + 0x30]
mov eax, edi
mov edx, dword [esp + 0x2c]
sub eax, edx
jne 0x63def6
xor edx, edx
jmp 0x63e308
cmp eax, 4
jbe 0x63df0c
push edi
push edx
call fcn.0063ec80
add esp, 8
mov edx, eax
jmp 0x63e308
movsx ecx, byte [edx]
sar ecx, 0x1f
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x63df12
push ecx
cmp ecx, 0xa
mov eax, 0x6e3c20
mov ecx, 0x6b311e
cmovb eax, ecx
push eax
push str._s_x
call fcn.00613180
add esp, 0xc
mov edx, eax
jmp 0x63e308
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x30]
inc eax
cmp eax, ecx
jbe 0x63df59
xor edx, edx
jmp 0x63e308
push ecx
push eax
call fcn.0063ec80
add esp, 8
mov edx, eax
jmp 0x63e308
push dword [esp + 0x30]
push dword [esp + 0x30]
call fcn.0063ec80
add esp, 8
mov edx, eax
jmp 0x63e308
push 0x6b311e
call dword [0x73e768]
add esp, 4
mov edx, eax
jmp 0x63e308
push 1
push dword [esp + 0x34]
push dword [esp + 0x34]
call fcn.0063d340
add esp, 0xc
mov edx, eax
jmp 0x63e308
mov ebx, dword [esp + 0x2c]
mov ecx, ebx
mov edx, dword [esp + 0x30]
cmp ecx, edx
jae 0x63dfcd
nop dword [eax]
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x63dfcd
inc ecx
cmp ecx, edx
jb 0x63dfc0
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x63dfed
sub eax, 2
je 0x63dff2
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x63e30c
mov edi, 0x6f4738
cmp ecx, edx
jb 0x63e005
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x63e30c
cmp byte [ecx], 0x5a
jne 0x63e016
mov ecx, 0x6f473c
mov edx, 0x6f473f
jmp 0x63e017
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.00613180
mov ebx, dword [esp + 0x98]
add esp, 0x28
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x63e30c
mov ebp, dword [esp + 0x2c]
mov edi, 0x6b311e
mov ebx, dword [esp + 0x30]
mov ecx, ebp
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x18], edi
cmp ecx, ebx
jae 0x63e080
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x63e080
inc ecx
cmp ecx, ebx
jb 0x63e073
mov eax, ecx
mov byte [esp + 0x12], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x63e0ba
sub eax, 1
je 0x63e0b1
sub eax, 1
je 0x63e0aa
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x63e30c
mov al, byte [ecx - 2]
mov byte [esp + 0x12], al
mov al, byte [ecx - 1]
mov byte [esp + 0x11], al
jmp 0x63e0bf
mov byte [esp + 0x11], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x63e12a
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x1c]
je 0x63e0dd
cmp byte [esp + 0x13], 0x2c
jne 0x63e10f
inc ecx
nop
inc eax
cmp eax, ebx
jae 0x63e0f1
mov dl, byte [eax]
cmp dl, 0x30
jl 0x63e0f1
cmp dl, 0x39
jle 0x63e0e0
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x63e10f
lea edi, [ecx - 1]
add edi, edx
nop
cmp byte [edi], 0x30
jne 0x63e10b
dec edi
sub edx, 1
jne 0x63e100
mov edi, dword [esp + 0x18]
cmp eax, ebx
jae 0x63e12a
cmp byte [eax], 0x5a
jne 0x63e124
mov eax, str._GMT
mov ebx, 0x6f4708
jmp 0x63e12a
mov edi, 0x6c4c80
inc eax
push eax
sub ebx, eax
test edx, edx
push ebx
push edi
push ecx
push edx
mov ecx, 0x6b311e
mov eax, 0x6ca65c
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.00613180
mov ebx, dword [esp + 0xa8]
add esp, 0x38
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x63e30c
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.0x63e1ab.13
movzx eax, byte [eax + 0x63e8f0]
jmp dword [eax*4 + 0x63e8e0]
mov ecx, 2
jmp 0x63e1be
mov ecx, 4
mov dword [esp + 0x18], ecx
xor edx, edx
mov eax, ebx
div ecx
test edx, edx
jne case.0x63e1ab.13
mov eax, ebx
div ecx
cmp eax, 0x3fffffff
ja case.0x63e1ab.13
lea eax, [eax*4 + 1]
push eax
call dword [0x73e75c]
mov edx, eax
add esp, 4
mov dword [esp + 0x1c], edx
test edx, edx
je case.0x63e1ab.13
cmp ebp, 0xc
jne 0x63e221
test ebx, ebx
je 0x63e216
push ebx
push edi
push edx
call fcn.00643a30
add esp, 0xc
mov edx, dword [esp + 0x1c]
mov byte [ebx + edx], 0
mov eax, edx
jmp 0x63e2fd
xor ebx, ebx
cmp edi, dword [esp + 0x30]
jae 0x63e216
nop dword [eax]
mov eax, dword [esp + 0x18]
xor ecx, ecx
sub eax, 2
je 0x63e24f
sub eax, 2
jne 0x63e258
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 0x63e2d3
cmp ecx, 0x800
jb 0x63e2bc
cmp ecx, 0x10000
jb 0x63e2a1
cmp ecx, 0x200000
jae 0x63e2ec
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 0x63e2a8
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 0x63e2be
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 0x63e2d5
add edx, ebx
add ebx, ebp
mov byte [edx], cl
cmp edi, dword [esp + 0x30]
jae 0x63e212
mov edx, dword [esp + 0x1c]
jmp 0x63e230
push edx
call dword [0x73e760]
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.0x63e3bf.7
test esi, esi
je 0x63e35c
mov al, byte [edx]
mov ecx, edx
cmp al, 0x41
jl 0x63e32c
cmp al, 0x5a
ja 0x63e33c
mov al, byte [ecx + 1]
inc ecx
cmp al, 0x41
jge 0x63e320
test al, al
jne 0x63e33c
sub ecx, edx
cmp ecx, 2
mov ecx, 0x6c4c50
jle 0x63e341
mov ecx, 0x6ca040
mov edx, dword [esp + 0x6c]
sub ecx, esi
cmp esi, ebx
jae 0x63e351
mov al, byte [ecx + esi]
mov byte [esi + edx], al
inc esi
cmp byte [ecx + esi], 0
jne 0x63e347
mov edx, dword [esp + 0x14]
cmp byte [edx], 0
je 0x63e385
mov ecx, edx
mov edx, dword [esp + 0x6c]
sub ecx, esi
nop dword [eax]
cmp esi, ebx
jae 0x63e37a
mov al, byte [ecx + esi]
mov byte [esi + edx], al
inc esi
cmp byte [ecx + esi], 0
jne 0x63e370
mov edx, dword [esp + 0x14]
push edx
call dword [0x73e760]
add esp, 4
cmp esi, ebx
jae 0x63e39b
mov eax, dword [esp + 0x6c]
mov byte [esi + eax], 0x3d
inc esi
cmp byte [esp + 0x46], 0
jne case.0x63e3bf.7
movzx ebp, byte [esp + 0x45]
lea eax, [ebp - 1]
cmp eax, 0x1d
ja case.0x63e3bf.7
movzx eax, byte [eax + 0x63e92c]
jmp dword [eax*4 + 0x63e904]
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x3c]
sub eax, ecx
cmp eax, 1
je 0x63e3dc
xor edx, edx
jmp 0x63e827
cmp byte [ecx], 0
mov eax, str.TRUE
mov ecx, str.FALSE
cmove eax, ecx
push eax
call dword [0x73e768]
add esp, 4
mov edx, eax
jmp 0x63e827
mov edi, dword [esp + 0x40]
mov eax, edi
mov edx, dword [esp + 0x3c]
sub eax, edx
jne 0x63e412
xor edx, edx
jmp 0x63e827
cmp eax, 4
jbe 0x63e428
push edi
push edx
call fcn.0063ec80
add esp, 8
mov edx, eax
jmp 0x63e827
movsx ecx, byte [edx]
sar ecx, 0x1f
nop
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x63e430
push ecx
cmp ecx, 0xa
mov eax, 0x6e3c20
mov ecx, 0x6b311e
cmovb eax, ecx
push eax
push str._s_x
call fcn.00613180
add esp, 0xc
mov edx, eax
jmp 0x63e827
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x40]
inc eax
cmp eax, ecx
jbe 0x63e477
xor edx, edx
jmp 0x63e827
push ecx
push eax
call fcn.0063ec80
add esp, 8
mov edx, eax
jmp 0x63e827
push dword [esp + 0x40]
push dword [esp + 0x40]
call fcn.0063ec80
add esp, 8
mov edx, eax
jmp 0x63e827
push 0x6b311e
call dword [0x73e768]
add esp, 4
mov edx, eax
jmp 0x63e827
push 1
push dword [esp + 0x44]
push dword [esp + 0x44]
call fcn.0063d340
add esp, 0xc
mov edx, eax
jmp 0x63e827
mov ebx, dword [esp + 0x3c]
mov ecx, ebx
mov edx, dword [esp + 0x40]
cmp ecx, edx
jae 0x63e4ed
nop dword [eax + eax]
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x63e4ed
inc ecx
cmp ecx, edx
jb 0x63e4e0
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x63e50d
sub eax, 2
je 0x63e512
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x63e82b
mov edi, 0x6f4738
cmp ecx, edx
jb 0x63e525
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x63e82b
cmp byte [ecx], 0x5a
jne 0x63e536
mov ecx, 0x6f473c
mov edx, 0x6f473f
jmp 0x63e537
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.00613180
mov ebx, dword [esp + 0x98]
add esp, 0x28
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x63e82b
mov ebp, dword [esp + 0x3c]
mov edi, 0x6b311e
mov ebx, dword [esp + 0x40]
mov ecx, ebp
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x18], edi
cmp ecx, ebx
jae 0x63e5a0
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x63e5a0
inc ecx
cmp ecx, ebx
jb 0x63e593
mov eax, ecx
mov byte [esp + 0x11], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x63e5da
sub eax, 1
je 0x63e5d1
sub eax, 1
je 0x63e5ca
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x63e82b
mov al, byte [ecx - 2]
mov byte [esp + 0x11], al
mov al, byte [ecx - 1]
mov byte [esp + 0x12], al
jmp 0x63e5df
mov byte [esp + 0x12], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x63e64a
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x1c]
je 0x63e5fd
cmp byte [esp + 0x13], 0x2c
jne 0x63e62f
inc ecx
nop
inc eax
cmp eax, ebx
jae 0x63e611
mov dl, byte [eax]
cmp dl, 0x30
jl 0x63e611
cmp dl, 0x39
jle 0x63e600
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x63e62f
lea edi, [ecx - 1]
add edi, edx
nop
cmp byte [edi], 0x30
jne 0x63e62b
dec edi
sub edx, 1
jne 0x63e620
mov edi, dword [esp + 0x18]
cmp eax, ebx
jae 0x63e64a
cmp byte [eax], 0x5a
jne 0x63e644
mov eax, str._GMT
mov ebx, 0x6f4708
jmp 0x63e64a
mov edi, 0x6c4c80
inc eax
push eax
sub ebx, eax
test edx, edx
push ebx
push edi
push ecx
push edx
mov ecx, 0x6b311e
mov eax, 0x6ca65c
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.00613180
mov ebx, dword [esp + 0xa8]
add esp, 0x38
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x63e82b
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.0x63e6cb.13
movzx eax, byte [eax + 0x63e95c]
jmp dword [eax*4 + 0x63e94c]
mov ecx, 2
jmp 0x63e6de
mov ecx, 4
mov dword [esp + 0x1c], ecx
xor edx, edx
mov eax, ebx
div ecx
test edx, edx
jne case.0x63e6cb.13
mov eax, ebx
div ecx
cmp eax, 0x3fffffff
ja case.0x63e6cb.13
lea eax, [eax*4 + 1]
push eax
call dword [0x73e75c]
mov edx, eax
add esp, 4
mov dword [esp + 0x18], edx
test edx, edx
je case.0x63e6cb.13
cmp ebp, 0xc
jne 0x63e741
test ebx, ebx
je 0x63e736
push ebx
push edi
push edx
call fcn.00643a30
add esp, 0xc
mov edx, dword [esp + 0x18]
mov byte [ebx + edx], 0
mov eax, edx
jmp 0x63e81c
xor ebx, ebx
cmp edi, dword [esp + 0x40]
jae 0x63e736
nop dword [eax]
mov ecx, dword [esp + 0x1c]
xor eax, eax
sub ecx, 2
je 0x63e76f
sub ecx, 2
jne 0x63e778
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 0x63e7f2
cmp eax, 0x800
jb 0x63e7da
cmp eax, 0x10000
jb 0x63e7be
cmp eax, 0x200000
jae 0x63e80b
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 0x63e7c5
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 0x63e7dc
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 0x63e7f4
add edx, ebx
add ebx, ebp
mov byte [edx], al
cmp edi, dword [esp + 0x40]
jae 0x63e732
mov edx, dword [esp + 0x18]
jmp 0x63e750
push edx
call dword [0x73e760]
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.0x63e3bf.7
cmp byte [edx], 0
mov ecx, edx
je 0x63e854
mov edx, dword [esp + 0x6c]
nop word [eax + eax]
cmp esi, ebx
jae 0x63e849
mov al, byte [ecx]
mov byte [esi + edx], al
inc ecx
inc esi
cmp byte [ecx], 0
jne 0x63e840
mov edx, dword [esp + 0x14]
push edx
call dword [0x73e760]
mov eax, dword [esp + 0x24]
add esp, 4
mov ecx, dword [esp + 0x50]
cmp eax, ecx
jb 0x63de30
mov edx, dword [esp + 0x24]
mov eax, dword [esp + 0x74]
mov eax, dword [eax + 8]
cmp edx, eax
jb 0x63de00
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