Function at 0x4abc8a
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 0x4ac661
mov ebx, dword [esp + 0x70]
nop
push eax
push edx
lea eax, [esp + 0x50]
push eax
call fcn.004ac980
mov edx, eax
add esp, 0xc
mov dword [esp + 0x24], edx
test edx, edx
je case.0x4ac1a2.7
mov eax, dword [esp + 0x4c]
mov ecx, dword [esp + 0x50]
cmp eax, ecx
jae 0x4ac652
nop dword [eax]
push ecx
push eax
lea eax, [esp + 0x60]
push eax
call fcn.004ac980
add esp, 0xc
mov dword [esp + 0x20], eax
test eax, eax
je case.0x4ac1a2.7
mov edi, dword [esp + 0x60]
lea eax, [esp + 0x28]
push edi
push dword [esp + 0x60]
push eax
call fcn.004ac980
add esp, 0xc
test eax, eax
je case.0x4ac1a2.7
push edi
push eax
lea eax, [esp + 0x40]
push eax
call fcn.004ac980
add esp, 0xc
test eax, eax
je case.0x4ac1a2.7
cmp byte [esp + 0x36], 0
jne case.0x4ac1a2.7
movzx ebp, byte [esp + 0x35]
lea eax, [ebp - 1]
cmp eax, 0x1d
ja case.0x4ac1a2.7
movzx eax, byte [eax + 0x4ac6a0]
jmp dword [eax*4 + 0x4ac678]
mov eax, dword [esp + 0x30]
mov ecx, dword [esp + 0x2c]
sub eax, ecx
cmp eax, 1
je 0x4abca0
xor ebp, ebp
jmp 0x4ac0df
cmp byte [ecx], 0
mov eax, str.TRUE
mov ecx, str.FALSE
cmove eax, ecx
push eax
call dword [0x52933c]
add esp, 4
mov ebp, eax
jmp 0x4ac0df
mov edi, dword [esp + 0x30]
mov eax, edi
mov edx, dword [esp + 0x2c]
sub eax, edx
jne 0x4abcd6
xor ebp, ebp
jmp 0x4ac0df
cmp eax, 4
jbe 0x4abcec
push edi
push edx
call fcn.004aca60
add esp, 8
mov ebp, eax
jmp 0x4ac0df
movsx ecx, byte [edx]
sar ecx, 0x1f
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x4abcf2
push ecx
cmp ecx, 0xa
mov eax, 0x4f9f4c
mov ecx, 0x5040ae
cmovb eax, ecx
push eax
push str._s_lx
call fcn.0047b850
add esp, 0xc
mov ebp, eax
jmp 0x4ac0df
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x30]
inc eax
cmp eax, ecx
jbe 0x4abd39
xor ebp, ebp
jmp 0x4ac0df
push ecx
push eax
call fcn.004aca60
add esp, 8
mov ebp, eax
jmp 0x4ac0df
push dword [esp + 0x30]
push dword [esp + 0x30]
call fcn.004aca60
add esp, 8
mov ebp, eax
jmp 0x4ac0df
push 0x5040ae
call dword [0x52933c]
add esp, 4
mov ebp, eax
jmp 0x4ac0df
push 1
push dword [esp + 0x34]
push dword [esp + 0x34]
call fcn.004ab260
add esp, 0xc
mov ebp, eax
jmp 0x4ac0df
mov ebx, dword [esp + 0x2c]
mov ecx, ebx
mov edx, dword [esp + 0x30]
cmp ecx, edx
jae 0x4abdad
nop dword [eax]
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x4abdad
inc ecx
cmp ecx, edx
jb 0x4abda0
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x4abdcd
sub eax, 2
je 0x4abdd2
mov ebx, dword [esp + 0x70]
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x4ac0e3
mov edi, 0x4f9f8c
cmp ecx, edx
jb 0x4abde5
mov ebx, dword [esp + 0x70]
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x4ac0e3
cmp byte [ecx], 0x5a
jne 0x4abdf6
mov ecx, 0x4f9f90
mov edx, 0x4f9f93
jmp 0x4abdf7
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.0047b850
mov ebx, dword [esp + 0x98]
add esp, 0x28
mov ebp, eax
mov dword [esp + 0x14], eax
jmp 0x4ac0e3
mov ebp, dword [esp + 0x2c]
mov edi, 0x5040ae
mov ebx, dword [esp + 0x30]
mov ecx, ebp
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x18], edi
cmp ecx, ebx
jae 0x4abe60
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x4abe60
inc ecx
cmp ecx, ebx
jb 0x4abe53
mov eax, ecx
mov byte [esp + 0x12], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x4abe9a
sub eax, 1
je 0x4abe91
sub eax, 1
je 0x4abe8a
mov ebx, dword [esp + 0x70]
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x4ac0e3
mov al, byte [ecx - 2]
mov byte [esp + 0x12], al
mov al, byte [ecx - 1]
mov byte [esp + 0x11], al
jmp 0x4abe9f
mov byte [esp + 0x11], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x4abf0a
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x1c]
je 0x4abebd
cmp byte [esp + 0x13], 0x2c
jne 0x4abeef
inc ecx
nop
inc eax
cmp eax, ebx
jae 0x4abed1
mov dl, byte [eax]
cmp dl, 0x30
jl 0x4abed1
cmp dl, 0x39
jle 0x4abec0
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x4abeef
lea edi, [ecx - 1]
add edi, edx
nop
cmp byte [edi], 0x30
jne 0x4abeeb
dec edi
sub edx, 1
jne 0x4abee0
mov edi, dword [esp + 0x18]
cmp eax, ebx
jae 0x4abf0a
cmp byte [eax], 0x5a
jne 0x4abf04
mov eax, str._GMT
mov ebx, 0x4f9f5c
jmp 0x4abf0a
mov edi, 0x4e4930
inc eax
push eax
sub ebx, eax
test edx, edx
push ebx
push edi
push ecx
push edx
mov ecx, 0x5040ae
mov eax, 0x5040b0
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.0047b850
mov ebx, dword [esp + 0xa8]
add esp, 0x38
mov ebp, eax
mov dword [esp + 0x14], eax
jmp 0x4ac0e3
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.0x4abf8b.13
movzx eax, byte [eax + 0x4ac6d0]
jmp dword [eax*4 + 0x4ac6c0]
mov ecx, 2
jmp 0x4abf9e
mov ecx, 4
mov dword [esp + 0x18], ecx
xor edx, edx
mov eax, ebx
div ecx
test edx, edx
jne case.0x4abf8b.13
mov eax, ebx
div ecx
cmp eax, 0x3fffffff
ja case.0x4abf8b.13
lea eax, [eax*4 + 1]
push eax
call dword [0x529330]
mov edx, eax
add esp, 4
mov dword [esp + 0x1c], edx
test edx, edx
je case.0x4abf8b.13
cmp ebp, 0xc
jne 0x4abfff
test ebx, ebx
je 0x4abff6
push ebx
push edi
push edx
call fcn.004b76c0
add esp, 0xc
mov edx, dword [esp + 0x1c]
mov byte [ebx + edx], 0
jmp 0x4ac0d4
xor ebx, ebx
cmp edi, dword [esp + 0x30]
jae 0x4abff6
mov eax, dword [esp + 0x18]
xor ecx, ecx
sub eax, 2
je 0x4ac026
sub eax, 2
jne 0x4ac02f
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 0x4ac0aa
cmp ecx, 0x800
jb 0x4ac093
cmp ecx, 0x10000
jb 0x4ac078
cmp ecx, 0x200000
jae 0x4ac0c3
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 0x4ac07f
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 0x4ac095
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 0x4ac0ac
add edx, ebx
add ebx, ebp
mov byte [edx], cl
cmp edi, dword [esp + 0x30]
jae 0x4abff2
mov edx, dword [esp + 0x1c]
jmp 0x4ac007
push edx
call dword [0x529334]
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.0x4ac1a2.7
test esi, esi
je 0x4ac145
movsx eax, byte [ebp]
mov edi, ebp
push eax
call fcn.004c72c0
add esp, 4
test eax, eax
je 0x4ac114
movsx eax, byte [edi + 1]
inc edi
push eax
call fcn.004c72c0
add esp, 4
test eax, eax
jne 0x4ac102
cmp byte [edi], 0
jne 0x4ac125
sub edi, ebp
mov ecx, 0x4ef498
cmp edi, 2
jle 0x4ac12a
mov ecx, 0x4eec3c
mov ebp, dword [esp + 0x6c]
sub ecx, esi
cmp esi, ebx
jae 0x4ac13a
mov al, byte [ecx + esi]
mov byte [esi + ebp], al
inc esi
cmp byte [ecx + esi], 0
jne 0x4ac130
mov ebp, dword [esp + 0x14]
cmp byte [ebp], 0
je 0x4ac168
mov ecx, ebp
mov ebp, dword [esp + 0x6c]
sub ecx, esi
cmp esi, ebx
jae 0x4ac15d
mov al, byte [ecx + esi]
mov byte [esi + ebp], al
inc esi
cmp byte [ecx + esi], 0
jne 0x4ac153
mov ebp, dword [esp + 0x14]
push ebp
call dword [0x529334]
add esp, 4
cmp esi, ebx
jae 0x4ac17e
mov eax, dword [esp + 0x6c]
mov byte [esi + eax], 0x3d
inc esi
cmp byte [esp + 0x46], 0
jne case.0x4ac1a2.7
movzx ebp, byte [esp + 0x45]
lea eax, [ebp - 1]
cmp eax, 0x1d
ja case.0x4ac1a2.7
movzx eax, byte [eax + 0x4ac70c]
jmp dword [eax*4 + 0x4ac6e4]
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x3c]
sub eax, ecx
cmp eax, 1
je 0x4ac1bf
xor edx, edx
jmp 0x4ac607
cmp byte [ecx], 0
mov eax, str.TRUE
mov ecx, str.FALSE
cmove eax, ecx
push eax
call dword [0x52933c]
add esp, 4
mov edx, eax
jmp 0x4ac607
mov edi, dword [esp + 0x40]
mov eax, edi
mov edx, dword [esp + 0x3c]
sub eax, edx
jne 0x4ac1f5
xor edx, edx
jmp 0x4ac607
cmp eax, 4
jbe 0x4ac20b
push edi
push edx
call fcn.004aca60
add esp, 8
mov edx, eax
jmp 0x4ac607
movsx ecx, byte [edx]
sar ecx, 0x1f
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x4ac211
push ecx
cmp ecx, 0xa
mov eax, 0x4f9f4c
mov ecx, 0x5040ae
cmovb eax, ecx
push eax
push str._s_lx
call fcn.0047b850
add esp, 0xc
mov edx, eax
jmp 0x4ac607
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x40]
inc eax
cmp eax, ecx
jbe 0x4ac258
xor edx, edx
jmp 0x4ac607
push ecx
push eax
call fcn.004aca60
add esp, 8
mov edx, eax
jmp 0x4ac607
push dword [esp + 0x40]
push dword [esp + 0x40]
call fcn.004aca60
add esp, 8
mov edx, eax
jmp 0x4ac607
push 0x5040ae
call dword [0x52933c]
add esp, 4
mov edx, eax
jmp 0x4ac607
push 1
push dword [esp + 0x44]
push dword [esp + 0x44]
call fcn.004ab260
add esp, 0xc
mov edx, eax
jmp 0x4ac607
mov ebx, dword [esp + 0x3c]
mov ecx, ebx
mov edx, dword [esp + 0x40]
cmp ecx, edx
jae 0x4ac2cd
nop dword [eax]
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x4ac2cd
inc ecx
cmp ecx, edx
jb 0x4ac2c0
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x4ac2ed
sub eax, 2
je 0x4ac2f2
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x4ac60b
mov edi, 0x4f9f8c
cmp ecx, edx
jb 0x4ac305
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x4ac60b
cmp byte [ecx], 0x5a
jne 0x4ac316
mov ecx, 0x4f9f90
mov edx, 0x4f9f93
jmp 0x4ac317
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.0047b850
mov ebx, dword [esp + 0x98]
add esp, 0x28
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x4ac60b
mov ebp, dword [esp + 0x3c]
mov edi, 0x5040ae
mov ebx, dword [esp + 0x40]
mov ecx, ebp
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x18], edi
cmp ecx, ebx
jae 0x4ac380
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x4ac380
inc ecx
cmp ecx, ebx
jb 0x4ac373
mov eax, ecx
mov byte [esp + 0x11], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x4ac3ba
sub eax, 1
je 0x4ac3b1
sub eax, 1
je 0x4ac3aa
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x4ac60b
mov al, byte [ecx - 2]
mov byte [esp + 0x11], al
mov al, byte [ecx - 1]
mov byte [esp + 0x12], al
jmp 0x4ac3bf
mov byte [esp + 0x12], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x4ac42a
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x1c]
je 0x4ac3dd
cmp byte [esp + 0x13], 0x2c
jne 0x4ac40f
inc ecx
nop
inc eax
cmp eax, ebx
jae 0x4ac3f1
mov dl, byte [eax]
cmp dl, 0x30
jl 0x4ac3f1
cmp dl, 0x39
jle 0x4ac3e0
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x4ac40f
lea edi, [ecx - 1]
add edi, edx
nop
cmp byte [edi], 0x30
jne 0x4ac40b
dec edi
sub edx, 1
jne 0x4ac400
mov edi, dword [esp + 0x18]
cmp eax, ebx
jae 0x4ac42a
cmp byte [eax], 0x5a
jne 0x4ac424
mov eax, str._GMT
mov ebx, 0x4f9f5c
jmp 0x4ac42a
mov edi, 0x4e4930
inc eax
push eax
sub ebx, eax
test edx, edx
push ebx
push edi
push ecx
push edx
mov ecx, 0x5040ae
mov eax, 0x5040b0
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.0047b850
mov ebx, dword [esp + 0xa8]
add esp, 0x38
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x4ac60b
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.0x4ac4ab.13
movzx eax, byte [eax + 0x4ac73c]
jmp dword [eax*4 + 0x4ac72c]
mov ecx, 2
jmp 0x4ac4be
mov ecx, 4
mov dword [esp + 0x1c], ecx
xor edx, edx
mov eax, ebx
div ecx
test edx, edx
jne case.0x4ac4ab.13
mov eax, ebx
div ecx
cmp eax, 0x3fffffff
ja case.0x4ac4ab.13
lea eax, [eax*4 + 1]
push eax
call dword [0x529330]
mov edx, eax
add esp, 4
mov dword [esp + 0x18], edx
test edx, edx
je case.0x4ac4ab.13
cmp ebp, 0xc
jne 0x4ac521
test ebx, ebx
je 0x4ac516
push ebx
push edi
push edx
call fcn.004b76c0
add esp, 0xc
mov edx, dword [esp + 0x18]
mov byte [ebx + edx], 0
mov eax, edx
jmp 0x4ac5fc
xor ebx, ebx
cmp edi, dword [esp + 0x40]
jae 0x4ac516
nop dword [eax]
mov ecx, dword [esp + 0x1c]
xor eax, eax
sub ecx, 2
je 0x4ac54f
sub ecx, 2
jne 0x4ac558
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 0x4ac5d2
cmp eax, 0x800
jb 0x4ac5ba
cmp eax, 0x10000
jb 0x4ac59e
cmp eax, 0x200000
jae 0x4ac5eb
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 0x4ac5a5
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 0x4ac5bc
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 0x4ac5d4
add edx, ebx
add ebx, ebp
mov byte [edx], al
cmp edi, dword [esp + 0x40]
jae 0x4ac512
mov edx, dword [esp + 0x18]
jmp 0x4ac530
push edx
call dword [0x529334]
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.0x4ac1a2.7
cmp byte [edx], 0
mov ecx, edx
je 0x4ac634
mov edx, dword [esp + 0x6c]
nop word [eax + eax]
cmp esi, ebx
jae 0x4ac629
mov al, byte [ecx]
mov byte [esi + edx], al
inc ecx
inc esi
cmp byte [ecx], 0
jne 0x4ac620
mov edx, dword [esp + 0x14]
push edx
call dword [0x529334]
mov eax, dword [esp + 0x24]
add esp, 4
mov ecx, dword [esp + 0x50]
cmp eax, ecx
jb 0x4abc10
mov edx, dword [esp + 0x24]
mov eax, dword [esp + 0x74]
mov eax, dword [eax + 8]
cmp edx, eax
jb 0x4abbe0
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