Function at 0x4d06d0
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 0x4d1146
mov ebx, dword [esp + 0x70]
mov ebp, 0x51df88
push eax
push edx
lea eax, [esp + 0x50]
push eax
call fcn.004d1470
mov edx, eax
add esp, 0xc
mov dword [esp + 0x24], edx
test edx, edx
je case.0x4d0ca6.7
mov eax, dword [esp + 0x4c]
mov ecx, dword [esp + 0x50]
cmp eax, ecx
jae 0x4d1137
push ecx
push eax
lea eax, [esp + 0x60]
push eax
call fcn.004d1470
add esp, 0xc
mov dword [esp + 0x20], eax
test eax, eax
je case.0x4d0ca6.7
mov edi, dword [esp + 0x60]
lea eax, [esp + 0x28]
push edi
push dword [esp + 0x60]
push eax
call fcn.004d1470
add esp, 0xc
test eax, eax
je case.0x4d0ca6.7
push edi
push eax
lea eax, [esp + 0x40]
push eax
call fcn.004d1470
add esp, 0xc
test eax, eax
je case.0x4d0ca6.7
cmp byte [esp + 0x36], 0
jne case.0x4d0ca6.7
movzx ecx, byte [esp + 0x35]
mov dword [esp + 0x1c], ecx
lea eax, [ecx - 1]
cmp eax, 0x1d
ja case.0x4d0ca6.7
movzx eax, byte [eax + 0x4d1184]
jmp dword [eax*4 + 0x4d115c]
mov eax, dword [esp + 0x30]
mov ecx, dword [esp + 0x2c]
sub eax, ecx
cmp eax, 1
je 0x4d07b5
xor ebp, ebp
jmp 0x4d0bdc
cmp byte [ecx], 0
mov eax, 0x51e328
mov ecx, 0x51e330
cmove eax, ecx
push eax
call dword [0x55b00c]
add esp, 4
mov ebp, eax
jmp 0x4d0bdc
mov edi, dword [esp + 0x30]
mov eax, edi
mov edx, dword [esp + 0x2c]
sub eax, edx
jne 0x4d07eb
xor ebp, ebp
jmp 0x4d0bdc
cmp eax, 4
jbe 0x4d0801
push edi
push edx
call fcn.004d1550
add esp, 8
mov ebp, eax
jmp 0x4d0bdc
movsx ecx, byte [edx]
sar ecx, 0x1f
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x4d0807
cmp ecx, 0xa
mov eax, 0x5276d0
push ecx
cmovb eax, ebp
push eax
push str._s_lx
call fcn.004a38a0
add esp, 0xc
mov ebp, eax
jmp 0x4d0bdc
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x30]
inc eax
cmp eax, ecx
jbe 0x4d0849
xor ebp, ebp
jmp 0x4d0bdc
push ecx
push eax
call fcn.004d1550
add esp, 8
mov ebp, eax
jmp 0x4d0bdc
push dword [esp + 0x30]
push dword [esp + 0x30]
call fcn.004d1550
add esp, 8
mov ebp, eax
jmp 0x4d0bdc
push 0x51df88
call dword [0x55b00c]
add esp, 4
mov ebp, eax
jmp 0x4d0bdc
push 1
push dword [esp + 0x34]
push dword [esp + 0x34]
call fcn.004cfd80
add esp, 0xc
mov ebp, eax
jmp 0x4d0bdc
mov ebx, dword [esp + 0x2c]
mov ecx, ebx
mov edx, dword [esp + 0x30]
cmp ecx, edx
jae 0x4d08bd
nop dword [eax]
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x4d08bd
inc ecx
cmp ecx, edx
jb 0x4d08b0
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x4d08dd
sub eax, 2
je 0x4d08e2
mov ebx, dword [esp + 0x70]
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x4d0be0
mov edi, 0x527710
cmp ecx, edx
jb 0x4d08f5
mov ebx, dword [esp + 0x70]
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x4d0be0
cmp byte [ecx], 0x5a
jne 0x4d0906
mov ecx, 0x527714
mov edx, 0x527717
jmp 0x4d0907
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.004a38a0
mov ebx, dword [esp + 0x98]
add esp, 0x28
mov ebp, eax
mov dword [esp + 0x14], eax
jmp 0x4d0be0
mov ebp, dword [esp + 0x2c]
mov edi, 0x51df88
mov ebx, dword [esp + 0x30]
mov ecx, ebp
mov dword [esp + 0x18], ebx
mov dword [esp + 0x14], edi
cmp ecx, ebx
jae 0x4d0970
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x4d0970
inc ecx
cmp ecx, ebx
jb 0x4d0963
mov eax, ecx
mov byte [esp + 0x12], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x4d09aa
sub eax, 1
je 0x4d09a1
sub eax, 1
je 0x4d099a
mov ebx, dword [esp + 0x70]
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x4d0be0
mov al, byte [ecx - 2]
mov byte [esp + 0x12], al
mov al, byte [ecx - 1]
mov byte [esp + 0x11], al
jmp 0x4d09af
mov byte [esp + 0x11], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x4d0a1a
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x18]
je 0x4d09cd
cmp byte [esp + 0x13], 0x2c
jne 0x4d09ff
inc ecx
nop
inc eax
cmp eax, ebx
jae 0x4d09e1
mov dl, byte [eax]
cmp dl, 0x30
jl 0x4d09e1
cmp dl, 0x39
jle 0x4d09d0
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x4d09ff
lea edi, [ecx - 1]
add edi, edx
nop
cmp byte [edi], 0x30
jne 0x4d09fb
dec edi
sub edx, 1
jne 0x4d09f0
mov edi, dword [esp + 0x14]
cmp eax, ebx
jae 0x4d0a1a
cmp byte [eax], 0x5a
jne 0x4d0a14
mov eax, str._GMT
mov ebx, 0x5276e0
jmp 0x4d0a1a
mov edi, 0x51eaf8
inc eax
push eax
sub ebx, eax
test edx, edx
push ebx
push edi
push ecx
push edx
mov ecx, 0x51df88
mov eax, 0x51e39c
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.004a38a0
mov ebx, dword [esp + 0xa8]
add esp, 0x38
mov ebp, eax
mov dword [esp + 0x14], eax
jmp 0x4d0be0
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.0x4d0a9b.13
movzx eax, byte [ecx + 0x4d11b4]
jmp dword [eax*4 + 0x4d11a4]
mov ebp, 2
jmp 0x4d0aae
mov ebp, 4
mov dword [esp + 0x18], ebp
xor edx, edx
mov eax, ebx
div ebp
test edx, edx
jne case.0x4d0a9b.13
mov eax, ebx
div ebp
cmp eax, 0x3fffffff
ja case.0x4d0a9b.13
lea eax, [eax*4 + 1]
push eax
call dword [section..data]
mov ebp, eax
add esp, 4
test ebp, ebp
je case.0x4d0a9b.13
cmp dword [esp + 0x1c], 0xc
jne 0x4d0b0b
test ebx, ebx
je 0x4d0b00
push ebx
push edi
push ebp
call fcn.004f0d70
add esp, 0xc
mov byte [ebx + ebp], 0
mov eax, ebp
jmp 0x4d0bd1
xor ebx, ebx
cmp edi, dword [esp + 0x30]
jae 0x4d0b00
mov eax, dword [esp + 0x18]
xor ecx, ecx
sub eax, 2
je 0x4d0b32
sub eax, 2
jne 0x4d0b3b
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 0x4d0ba9
cmp ecx, 0x800
jb 0x4d0b95
cmp ecx, 0x10000
jb 0x4d0b81
cmp ecx, 0x200000
jae 0x4d0bc0
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 0x4d0b13
mov byte [ebx + ebp], 0
mov eax, ebp
jmp 0x4d0bd1
push ebp
call dword [0x55b004]
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.0x4d0ca6.7
test esi, esi
je 0x4d0c45
movsx eax, byte [ebp]
mov edi, ebp
push eax
call fcn.00500cbd
add esp, 4
test eax, eax
je 0x4d0c12
nop
movsx eax, byte [edi + 1]
inc edi
push eax
call fcn.00500cbd
add esp, 4
test eax, eax
jne 0x4d0c00
cmp byte [edi], 0
jne 0x4d0c23
sub edi, ebp
mov ecx, 0x51ee9c
cmp edi, 2
jle 0x4d0c28
mov ecx, 0x51e210
mov ebp, dword [esp + 0x6c]
sub ecx, esi
nop
cmp esi, ebx
jae 0x4d0c3a
mov al, byte [ecx + esi]
mov byte [esi + ebp], al
inc esi
cmp byte [ecx + esi], 0
jne 0x4d0c30
mov ebp, dword [esp + 0x14]
cmp byte [ebp], 0
je 0x4d0c68
mov ecx, ebp
mov ebp, dword [esp + 0x6c]
sub ecx, esi
cmp esi, ebx
jae 0x4d0c5d
mov al, byte [ecx + esi]
mov byte [esi + ebp], al
inc esi
cmp byte [ecx + esi], 0
jne 0x4d0c53
mov ebp, dword [esp + 0x14]
push ebp
call dword [0x55b004]
add esp, 4
cmp esi, ebx
jae 0x4d0c7e
mov eax, dword [esp + 0x6c]
mov byte [esi + eax], 0x3d
inc esi
cmp byte [esp + 0x46], 0
jne case.0x4d0ca6.7
movzx ecx, byte [esp + 0x45]
mov dword [esp + 0x1c], ecx
lea eax, [ecx - 1]
cmp eax, 0x1d
ja case.0x4d0ca6.7
movzx eax, byte [eax + 0x4d11f0]
jmp dword [eax*4 + 0x4d11c8]
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x3c]
sub eax, ecx
cmp eax, 1
je 0x4d0cc3
xor edx, edx
jmp 0x4d10e7
cmp byte [ecx], 0
mov eax, 0x51e328
mov ecx, 0x51e330
cmove eax, ecx
push eax
call dword [0x55b00c]
add esp, 4
mov edx, eax
jmp 0x4d10e7
mov edi, dword [esp + 0x40]
mov eax, edi
mov edx, dword [esp + 0x3c]
sub eax, edx
jne 0x4d0cf9
xor edx, edx
jmp 0x4d10e7
cmp eax, 4
jbe 0x4d0d0f
push edi
push edx
call fcn.004d1550
add esp, 8
mov edx, eax
jmp 0x4d10e7
movsx ecx, byte [edx]
sar ecx, 0x1f
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x4d0d15
push ecx
cmp ecx, 0xa
mov eax, 0x5276d0
mov ecx, 0x51df88
cmovb eax, ecx
push eax
push str._s_lx
call fcn.004a38a0
add esp, 0xc
mov edx, eax
jmp 0x4d10e7
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x40]
inc eax
cmp eax, ecx
jbe 0x4d0d5c
xor edx, edx
jmp 0x4d10e7
push ecx
push eax
call fcn.004d1550
add esp, 8
mov edx, eax
jmp 0x4d10e7
push dword [esp + 0x40]
push dword [esp + 0x40]
call fcn.004d1550
add esp, 8
mov edx, eax
jmp 0x4d10e7
push 0x51df88
call dword [0x55b00c]
add esp, 4
mov edx, eax
jmp 0x4d10e7
push 1
push dword [esp + 0x44]
push dword [esp + 0x44]
call fcn.004cfd80
add esp, 0xc
mov edx, eax
jmp 0x4d10e7
mov ebx, dword [esp + 0x3c]
mov ecx, ebx
mov edx, dword [esp + 0x40]
cmp ecx, edx
jae 0x4d0dcd
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x4d0dcd
inc ecx
cmp ecx, edx
jb 0x4d0dc0
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x4d0ded
sub eax, 2
je 0x4d0df2
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x4d10eb
mov edi, 0x527710
cmp ecx, edx
jb 0x4d0e05
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x4d10eb
cmp byte [ecx], 0x5a
jne 0x4d0e16
mov ecx, 0x527714
mov edx, 0x527717
jmp 0x4d0e17
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.004a38a0
mov ebx, dword [esp + 0x98]
add esp, 0x28
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x4d10eb
mov ebp, dword [esp + 0x3c]
mov edi, 0x51df88
mov ebx, dword [esp + 0x40]
mov ecx, ebp
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x18], edi
cmp ecx, ebx
jae 0x4d0e80
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x4d0e80
inc ecx
cmp ecx, ebx
jb 0x4d0e73
mov eax, ecx
mov byte [esp + 0x11], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x4d0eba
sub eax, 1
je 0x4d0eb1
sub eax, 1
je 0x4d0eaa
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x4d10eb
mov al, byte [ecx - 2]
mov byte [esp + 0x11], al
mov al, byte [ecx - 1]
mov byte [esp + 0x12], al
jmp 0x4d0ebf
mov byte [esp + 0x12], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x4d0f2a
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x1c]
je 0x4d0edd
cmp byte [esp + 0x13], 0x2c
jne 0x4d0f0f
inc ecx
nop
inc eax
cmp eax, ebx
jae 0x4d0ef1
mov dl, byte [eax]
cmp dl, 0x30
jl 0x4d0ef1
cmp dl, 0x39
jle 0x4d0ee0
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x4d0f0f
lea edi, [ecx - 1]
add edi, edx
nop
cmp byte [edi], 0x30
jne 0x4d0f0b
dec edi
sub edx, 1
jne 0x4d0f00
mov edi, dword [esp + 0x18]
cmp eax, ebx
jae 0x4d0f2a
cmp byte [eax], 0x5a
jne 0x4d0f24
mov eax, str._GMT
mov ebx, 0x5276e0
jmp 0x4d0f2a
mov edi, 0x51eaf8
inc eax
push eax
sub ebx, eax
test edx, edx
push ebx
push edi
push ecx
push edx
mov ecx, 0x51df88
mov eax, 0x51e39c
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.004a38a0
mov ebx, dword [esp + 0xa8]
add esp, 0x38
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x4d10eb
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.0x4d0fab.13
movzx eax, byte [ecx + 0x4d1220]
jmp dword [eax*4 + 0x4d1210]
mov ebp, 2
jmp 0x4d0fbe
mov ebp, 4
mov dword [esp + 0x18], ebp
xor edx, edx
mov eax, ebx
div ebp
test edx, edx
jne case.0x4d0fab.13
mov eax, ebx
div ebp
cmp eax, 0x3fffffff
ja case.0x4d0fab.13
lea eax, [eax*4 + 1]
push eax
call dword [section..data]
mov ebp, eax
add esp, 4
test ebp, ebp
je case.0x4d0fab.13
cmp dword [esp + 0x1c], 0xc
jne 0x4d1019
test ebx, ebx
je 0x4d1010
push ebx
push edi
push ebp
call fcn.004f0d70
add esp, 0xc
mov byte [ebx + ebp], 0
jmp 0x4d10dc
xor ebx, ebx
cmp edi, dword [esp + 0x40]
jae 0x4d1010
mov ecx, dword [esp + 0x18]
xor eax, eax
sub ecx, 2
je 0x4d1040
sub ecx, 2
jne 0x4d1049
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 0x4d10b6
cmp eax, 0x800
jb 0x4d10a1
cmp eax, 0x10000
jb 0x4d108c
cmp eax, 0x200000
jae 0x4d10cb
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 0x4d1021
mov byte [ebx + ebp], 0
jmp 0x4d10dc
push ebp
call dword [0x55b004]
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.0x4d0ca6.7
cmp byte [edx], 0
mov ecx, edx
je 0x4d1114
mov edx, dword [esp + 0x6c]
nop word [eax + eax]
cmp esi, ebx
jae 0x4d1109
mov al, byte [ecx]
mov byte [esi + edx], al
inc ecx
inc esi
cmp byte [ecx], 0
jne 0x4d1100
mov edx, dword [esp + 0x14]
push edx
call dword [0x55b004]
mov eax, dword [esp + 0x24]
add esp, 4
mov ecx, dword [esp + 0x50]
mov ebp, 0x51df88
cmp eax, ecx
jb 0x4d0721
mov edx, dword [esp + 0x24]
mov eax, dword [esp + 0x74]
mov eax, dword [eax + 8]
cmp edx, eax
jb 0x4d06f4
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