Function at 0x49677f
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 0x497126
mov ebx, dword [esp + 0x70]
mov ebp, 0x4f7fe8
push eax
push edx
lea eax, [esp + 0x50]
push eax
call fcn.00497450
mov edx, eax
add esp, 0xc
mov dword [esp + 0x24], edx
test edx, edx
je case.0x496c86.7
mov eax, dword [esp + 0x4c]
mov ecx, dword [esp + 0x50]
cmp eax, ecx
jae 0x497117
push ecx
push eax
lea eax, [esp + 0x60]
push eax
call fcn.00497450
add esp, 0xc
mov dword [esp + 0x20], eax
test eax, eax
je case.0x496c86.7
mov edi, dword [esp + 0x60]
lea eax, [esp + 0x28]
push edi
push dword [esp + 0x60]
push eax
call fcn.00497450
add esp, 0xc
test eax, eax
je case.0x496c86.7
push edi
push eax
lea eax, [esp + 0x40]
push eax
call fcn.00497450
add esp, 0xc
test eax, eax
je case.0x496c86.7
cmp byte [esp + 0x36], 0
jne case.0x496c86.7
movzx ecx, byte [esp + 0x35]
mov dword [esp + 0x1c], ecx
lea eax, [ecx - 1]
cmp eax, 0x1d
ja case.0x496c86.7
movzx eax, byte [eax + 0x497164]
jmp dword [eax*4 + 0x49713c]
mov eax, dword [esp + 0x30]
mov ecx, dword [esp + 0x2c]
sub eax, ecx
cmp eax, 1
je 0x496795
xor ebp, ebp
jmp 0x496bbc
cmp byte [ecx], 0
mov eax, str.TRUE
mov ecx, str.FALSE
cmove eax, ecx
push eax
call dword [0x52e00c]
add esp, 4
mov ebp, eax
jmp 0x496bbc
mov edi, dword [esp + 0x30]
mov eax, edi
mov edx, dword [esp + 0x2c]
sub eax, edx
jne 0x4967cb
xor ebp, ebp
jmp 0x496bbc
cmp eax, 4
jbe 0x4967e1
push edi
push edx
call fcn.00497530
add esp, 8
mov ebp, eax
jmp 0x496bbc
movsx ecx, byte [edx]
sar ecx, 0x1f
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x4967e7
cmp ecx, 0xa
mov eax, 0x501738
push ecx
cmovb eax, ebp
push eax
push str._s_lx
call fcn.00469850
add esp, 0xc
mov ebp, eax
jmp 0x496bbc
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x30]
inc eax
cmp eax, ecx
jbe 0x496829
xor ebp, ebp
jmp 0x496bbc
push ecx
push eax
call fcn.00497530
add esp, 8
mov ebp, eax
jmp 0x496bbc
push dword [esp + 0x30]
push dword [esp + 0x30]
call fcn.00497530
add esp, 8
mov ebp, eax
jmp 0x496bbc
push 0x4f7fe8
call dword [0x52e00c]
add esp, 4
mov ebp, eax
jmp 0x496bbc
push 1
push dword [esp + 0x34]
push dword [esp + 0x34]
call fcn.00495d60
add esp, 0xc
mov ebp, eax
jmp 0x496bbc
mov ebx, dword [esp + 0x2c]
mov ecx, ebx
mov edx, dword [esp + 0x30]
cmp ecx, edx
jae 0x49689d
nop dword [eax]
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x49689d
inc ecx
cmp ecx, edx
jb 0x496890
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x4968bd
sub eax, 2
je 0x4968c2
mov ebx, dword [esp + 0x70]
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x496bc0
mov edi, 0x501778
cmp ecx, edx
jb 0x4968d5
mov ebx, dword [esp + 0x70]
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x496bc0
cmp byte [ecx], 0x5a
jne 0x4968e6
mov ecx, 0x50177c
mov edx, 0x50177f
jmp 0x4968e7
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.00469850
mov ebx, dword [esp + 0x98]
add esp, 0x28
mov ebp, eax
mov dword [esp + 0x14], eax
jmp 0x496bc0
mov ebp, dword [esp + 0x2c]
mov edi, 0x4f7fe8
mov ebx, dword [esp + 0x30]
mov ecx, ebp
mov dword [esp + 0x18], ebx
mov dword [esp + 0x14], edi
cmp ecx, ebx
jae 0x496950
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x496950
inc ecx
cmp ecx, ebx
jb 0x496943
mov eax, ecx
mov byte [esp + 0x12], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x49698a
sub eax, 1
je 0x496981
sub eax, 1
je 0x49697a
mov ebx, dword [esp + 0x70]
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x496bc0
mov al, byte [ecx - 2]
mov byte [esp + 0x12], al
mov al, byte [ecx - 1]
mov byte [esp + 0x11], al
jmp 0x49698f
mov byte [esp + 0x11], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x4969fa
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x18]
je 0x4969ad
cmp byte [esp + 0x13], 0x2c
jne 0x4969df
inc ecx
nop
inc eax
cmp eax, ebx
jae 0x4969c1
mov dl, byte [eax]
cmp dl, 0x30
jl 0x4969c1
cmp dl, 0x39
jle 0x4969b0
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x4969df
lea edi, [ecx - 1]
add edi, edx
nop
cmp byte [edi], 0x30
jne 0x4969db
dec edi
sub edx, 1
jne 0x4969d0
mov edi, dword [esp + 0x14]
cmp eax, ebx
jae 0x4969fa
cmp byte [eax], 0x5a
jne 0x4969f4
mov eax, str._GMT
mov ebx, 0x501748
jmp 0x4969fa
mov edi, 0x4f8b58
inc eax
push eax
sub ebx, eax
test edx, edx
push ebx
push edi
push ecx
push edx
mov ecx, 0x4f7fe8
mov eax, 0x4f83fc
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.00469850
mov ebx, dword [esp + 0xa8]
add esp, 0x38
mov ebp, eax
mov dword [esp + 0x14], eax
jmp 0x496bc0
mov ebx, dword [esp + 0x30]
add ecx, 0xfffffff4
mov edi, dword [esp + 0x2c]
mov ebp, 1
sub ebx, edi
mov dword [esp + 0x18], ebp
mov dword [esp + 0x14], 0
cmp ecx, 0x12
ja case.0x496a7b.13
movzx eax, byte [ecx + 0x497194]
jmp dword [eax*4 + 0x497184]
mov ebp, 2
jmp 0x496a8e
mov ebp, 4
mov dword [esp + 0x18], ebp
xor edx, edx
mov eax, ebx
div ebp
test edx, edx
jne case.0x496a7b.13
mov eax, ebx
div ebp
cmp eax, 0x3fffffff
ja case.0x496a7b.13
lea eax, [eax*4 + 1]
push eax
call dword [section..data]
mov ebp, eax
add esp, 4
test ebp, ebp
je case.0x496a7b.13
cmp dword [esp + 0x1c], 0xc
jne 0x496aeb
test ebx, ebx
je 0x496ae0
push ebx
push edi
push ebp
call fcn.004b6e70
add esp, 0xc
mov byte [ebx + ebp], 0
mov eax, ebp
jmp 0x496bb1
xor ebx, ebx
cmp edi, dword [esp + 0x30]
jae 0x496ae0
mov eax, dword [esp + 0x18]
xor ecx, ecx
sub eax, 2
je 0x496b12
sub eax, 2
jne 0x496b1b
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 edx, 1
shl ecx, 8
inc edi
or ecx, eax
cmp ecx, 0x80
jb 0x496b89
cmp ecx, 0x800
jb 0x496b75
cmp ecx, 0x10000
jb 0x496b61
cmp ecx, 0x200000
jae 0x496ba0
mov al, cl
mov edx, 2
and al, 0x3f
or ecx, 0x400000
or al, 0x80
shr ecx, 6
mov byte [ebx + ebp + 3], al
mov al, cl
or ecx, 0x20000
and al, 0x3f
shr ecx, 6
or al, 0x80
inc edx
mov byte [ebx + ebp + 2], al
mov al, cl
or ecx, 0x3000
and al, 0x3f
shr ecx, 6
or al, 0x80
inc edx
mov byte [ebx + ebp + 1], al
mov byte [ebx + ebp], cl
add ebx, edx
cmp edi, dword [esp + 0x30]
jb 0x496af3
mov byte [ebx + ebp], 0
mov eax, ebp
jmp 0x496bb1
push ebp
call dword [0x52e004]
add esp, 4
mov eax, dword [esp + 0x14]
or ebx, 0xffffffff
xor ebp, ebp
test ebx, ebx
mov ebx, dword [esp + 0x70]
cmovns ebp, eax
mov dword [esp + 0x14], ebp
test ebp, ebp
je case.0x496c86.7
test esi, esi
je 0x496c25
movsx eax, byte [ebp]
mov edi, ebp
push eax
call fcn.004befe2
add esp, 4
test eax, eax
je 0x496bf2
nop
movsx eax, byte [edi + 1]
inc edi
push eax
call fcn.004befe2
add esp, 4
test eax, eax
jne 0x496be0
cmp byte [edi], 0
jne 0x496c03
sub edi, ebp
mov ecx, 0x4f8efc
cmp edi, 2
jle 0x496c08
mov ecx, 0x4f8270
mov ebp, dword [esp + 0x6c]
sub ecx, esi
nop
cmp esi, ebx
jae 0x496c1a
mov al, byte [ecx + esi]
mov byte [esi + ebp], al
inc esi
cmp byte [ecx + esi], 0
jne 0x496c10
mov ebp, dword [esp + 0x14]
cmp byte [ebp], 0
je 0x496c48
mov ecx, ebp
mov ebp, dword [esp + 0x6c]
sub ecx, esi
cmp esi, ebx
jae 0x496c3d
mov al, byte [ecx + esi]
mov byte [esi + ebp], al
inc esi
cmp byte [ecx + esi], 0
jne 0x496c33
mov ebp, dword [esp + 0x14]
push ebp
call dword [0x52e004]
add esp, 4
cmp esi, ebx
jae 0x496c5e
mov eax, dword [esp + 0x6c]
mov byte [esi + eax], 0x3d
inc esi
cmp byte [esp + 0x46], 0
jne case.0x496c86.7
movzx ecx, byte [esp + 0x45]
mov dword [esp + 0x1c], ecx
lea eax, [ecx - 1]
cmp eax, 0x1d
ja case.0x496c86.7
movzx eax, byte [eax + 0x4971d0]
jmp dword [eax*4 + 0x4971a8]
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x3c]
sub eax, ecx
cmp eax, 1
je 0x496ca3
xor edx, edx
jmp 0x4970c7
cmp byte [ecx], 0
mov eax, str.TRUE
mov ecx, str.FALSE
cmove eax, ecx
push eax
call dword [0x52e00c]
add esp, 4
mov edx, eax
jmp 0x4970c7
mov edi, dword [esp + 0x40]
mov eax, edi
mov edx, dword [esp + 0x3c]
sub eax, edx
jne 0x496cd9
xor edx, edx
jmp 0x4970c7
cmp eax, 4
jbe 0x496cef
push edi
push edx
call fcn.00497530
add esp, 8
mov edx, eax
jmp 0x4970c7
movsx ecx, byte [edx]
sar ecx, 0x1f
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x496cf5
push ecx
cmp ecx, 0xa
mov eax, 0x501738
mov ecx, 0x4f7fe8
cmovb eax, ecx
push eax
push str._s_lx
call fcn.00469850
add esp, 0xc
mov edx, eax
jmp 0x4970c7
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x40]
inc eax
cmp eax, ecx
jbe 0x496d3c
xor edx, edx
jmp 0x4970c7
push ecx
push eax
call fcn.00497530
add esp, 8
mov edx, eax
jmp 0x4970c7
push dword [esp + 0x40]
push dword [esp + 0x40]
call fcn.00497530
add esp, 8
mov edx, eax
jmp 0x4970c7
push 0x4f7fe8
call dword [0x52e00c]
add esp, 4
mov edx, eax
jmp 0x4970c7
push 1
push dword [esp + 0x44]
push dword [esp + 0x44]
call fcn.00495d60
add esp, 0xc
mov edx, eax
jmp 0x4970c7
mov ebx, dword [esp + 0x3c]
mov ecx, ebx
mov edx, dword [esp + 0x40]
cmp ecx, edx
jae 0x496dad
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x496dad
inc ecx
cmp ecx, edx
jb 0x496da0
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x496dcd
sub eax, 2
je 0x496dd2
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x4970cb
mov edi, 0x501778
cmp ecx, edx
jb 0x496de5
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x4970cb
cmp byte [ecx], 0x5a
jne 0x496df6
mov ecx, 0x50177c
mov edx, 0x50177f
jmp 0x496df7
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.00469850
mov ebx, dword [esp + 0x98]
add esp, 0x28
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x4970cb
mov ebp, dword [esp + 0x3c]
mov edi, 0x4f7fe8
mov ebx, dword [esp + 0x40]
mov ecx, ebp
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x18], edi
cmp ecx, ebx
jae 0x496e60
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x496e60
inc ecx
cmp ecx, ebx
jb 0x496e53
mov eax, ecx
mov byte [esp + 0x11], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x496e9a
sub eax, 1
je 0x496e91
sub eax, 1
je 0x496e8a
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x4970cb
mov al, byte [ecx - 2]
mov byte [esp + 0x11], al
mov al, byte [ecx - 1]
mov byte [esp + 0x12], al
jmp 0x496e9f
mov byte [esp + 0x12], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x496f0a
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x1c]
je 0x496ebd
cmp byte [esp + 0x13], 0x2c
jne 0x496eef
inc ecx
nop
inc eax
cmp eax, ebx
jae 0x496ed1
mov dl, byte [eax]
cmp dl, 0x30
jl 0x496ed1
cmp dl, 0x39
jle 0x496ec0
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x496eef
lea edi, [ecx - 1]
add edi, edx
nop
cmp byte [edi], 0x30
jne 0x496eeb
dec edi
sub edx, 1
jne 0x496ee0
mov edi, dword [esp + 0x18]
cmp eax, ebx
jae 0x496f0a
cmp byte [eax], 0x5a
jne 0x496f04
mov eax, str._GMT
mov ebx, 0x501748
jmp 0x496f0a
mov edi, 0x4f8b58
inc eax
push eax
sub ebx, eax
test edx, edx
push ebx
push edi
push ecx
push edx
mov ecx, 0x4f7fe8
mov eax, 0x4f83fc
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.00469850
mov ebx, dword [esp + 0xa8]
add esp, 0x38
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x4970cb
mov ebx, dword [esp + 0x40]
add ecx, 0xfffffff4
mov edi, dword [esp + 0x3c]
mov ebp, 1
sub ebx, edi
mov dword [esp + 0x18], ebp
mov dword [esp + 0x14], 0
cmp ecx, 0x12
ja case.0x496f8b.13
movzx eax, byte [ecx + 0x497200]
jmp dword [eax*4 + 0x4971f0]
mov ebp, 2
jmp 0x496f9e
mov ebp, 4
mov dword [esp + 0x18], ebp
xor edx, edx
mov eax, ebx
div ebp
test edx, edx
jne case.0x496f8b.13
mov eax, ebx
div ebp
cmp eax, 0x3fffffff
ja case.0x496f8b.13
lea eax, [eax*4 + 1]
push eax
call dword [section..data]
mov ebp, eax
add esp, 4
test ebp, ebp
je case.0x496f8b.13
cmp dword [esp + 0x1c], 0xc
jne 0x496ff9
test ebx, ebx
je 0x496ff0
push ebx
push edi
push ebp
call fcn.004b6e70
add esp, 0xc
mov byte [ebx + ebp], 0
jmp 0x4970bc
xor ebx, ebx
cmp edi, dword [esp + 0x40]
jae 0x496ff0
mov ecx, dword [esp + 0x18]
xor eax, eax
sub ecx, 2
je 0x497020
sub ecx, 2
jne 0x497029
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 edx, 1
shl eax, 8
inc edi
or eax, ecx
cmp eax, 0x80
jb 0x497096
cmp eax, 0x800
jb 0x497081
cmp eax, 0x10000
jb 0x49706c
cmp eax, 0x200000
jae 0x4970ab
mov cl, al
mov edx, 2
and cl, 0x3f
or eax, 0x400000
or cl, 0x80
shr eax, 6
mov byte [ebx + ebp + 3], cl
mov cl, al
or eax, 0x20000
and cl, 0x3f
shr eax, 6
or cl, 0x80
inc edx
mov byte [ebx + ebp + 2], cl
mov cl, al
or eax, 0x3000
and cl, 0x3f
shr eax, 6
or cl, 0x80
inc edx
mov byte [ebx + ebp + 1], cl
mov byte [ebx + ebp], al
add ebx, edx
cmp edi, dword [esp + 0x40]
jb 0x497001
mov byte [ebx + ebp], 0
jmp 0x4970bc
push ebp
call dword [0x52e004]
add esp, 4
mov ebp, dword [esp + 0x14]
or ebx, 0xffffffff
xor edx, edx
test ebx, ebx
mov ebx, dword [esp + 0x70]
cmovns edx, ebp
mov dword [esp + 0x14], edx
test edx, edx
je case.0x496c86.7
cmp byte [edx], 0
mov ecx, edx
je 0x4970f4
mov edx, dword [esp + 0x6c]
nop word [eax + eax]
cmp esi, ebx
jae 0x4970e9
mov al, byte [ecx]
mov byte [esi + edx], al
inc ecx
inc esi
cmp byte [ecx], 0
jne 0x4970e0
mov edx, dword [esp + 0x14]
push edx
call dword [0x52e004]
mov eax, dword [esp + 0x24]
add esp, 4
mov ecx, dword [esp + 0x50]
mov ebp, 0x4f7fe8
cmp eax, ecx
jb 0x496701
mov edx, dword [esp + 0x24]
mov eax, dword [esp + 0x74]
mov eax, dword [eax + 8]
cmp edx, eax
jb 0x4966d4
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