Function at 0x4a0c9a
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 0x4a1641
mov ebx, dword [esp + 0x70]
nop
push eax
push edx
lea eax, [esp + 0x50]
push eax
call fcn.004a1960
mov edx, eax
add esp, 0xc
mov dword [esp + 0x24], edx
test edx, edx
je case.0x4a11b1.7
mov eax, dword [esp + 0x4c]
mov ecx, dword [esp + 0x50]
cmp eax, ecx
jae 0x4a1632
lea ecx, [ecx]
push ecx
push eax
lea eax, [esp + 0x60]
push eax
call fcn.004a1960
add esp, 0xc
mov dword [esp + 0x20], eax
test eax, eax
je case.0x4a11b1.7
mov edi, dword [esp + 0x60]
lea eax, [esp + 0x28]
push edi
push dword [esp + 0x60]
push eax
call fcn.004a1960
add esp, 0xc
test eax, eax
je case.0x4a11b1.7
push edi
push eax
lea eax, [esp + 0x40]
push eax
call fcn.004a1960
add esp, 0xc
test eax, eax
je case.0x4a11b1.7
cmp byte [esp + 0x36], 0
jne case.0x4a11b1.7
movzx ebp, byte [esp + 0x35]
lea eax, [ebp - 1]
cmp eax, 0x1d
ja case.0x4a11b1.7
movzx eax, byte [eax + 0x4a1680]
jmp dword [eax*4 + 0x4a1658]
mov eax, dword [esp + 0x30]
mov ecx, dword [esp + 0x2c]
sub eax, ecx
cmp eax, 1
je 0x4a0cb6
xor eax, eax
mov dword [esp + 0x14], eax
mov edx, eax
jmp 0x4a10ef
cmp byte [ecx], 0
mov eax, str.TRUE
jne 0x4a0cc5
mov eax, str.FALSE
push eax
call dword [0x59ed50]
add esp, 4
mov dword [esp + 0x14], eax
mov edx, eax
jmp 0x4a10ef
mov edi, dword [esp + 0x30]
mov eax, edi
mov edx, dword [esp + 0x2c]
sub eax, edx
jne 0x4a0cf3
mov dword [esp + 0x14], eax
mov edx, eax
jmp 0x4a10ef
cmp eax, 4
jbe 0x4a0d0d
push edi
push edx
call fcn.004a1a40
add esp, 8
mov dword [esp + 0x14], eax
mov edx, eax
jmp 0x4a10ef
movsx ecx, byte [edx]
sar ecx, 0x1f
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x4a0d13
mov eax, 0x4f7384
cmp ecx, 0xa
jae 0x4a0d2f
mov eax, 0x4e56c0
push ecx
push eax
push str._s_lx
call fcn.00489940
add esp, 0xc
mov dword [esp + 0x14], eax
mov edx, eax
jmp 0x4a10ef
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x30]
inc eax
cmp eax, ecx
jbe 0x4a0d63
xor eax, eax
mov dword [esp + 0x14], eax
mov edx, eax
jmp 0x4a10ef
push ecx
push eax
call fcn.004a1a40
add esp, 8
mov dword [esp + 0x14], eax
mov edx, eax
jmp 0x4a10ef
push dword [esp + 0x30]
push dword [esp + 0x30]
call fcn.004a1a40
add esp, 8
mov edx, eax
jmp 0x4a10eb
push 0x4e56c0
call dword [0x59ed50]
add esp, 4
mov edx, eax
jmp 0x4a10eb
push 1
push dword [esp + 0x34]
push dword [esp + 0x34]
call fcn.004a0280
add esp, 0xc
mov edx, eax
jmp 0x4a10eb
mov ebx, dword [esp + 0x2c]
mov ecx, ebx
mov edx, dword [esp + 0x30]
cmp ecx, edx
jae 0x4a0ddd
jmp 0x4a0dd0
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x4a0ddd
inc ecx
cmp ecx, edx
jb 0x4a0dd0
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x4a0df5
sub eax, 2
je 0x4a0dfa
xor edx, edx
jmp 0x4a10e7
mov edi, 0x4f73c4
cmp ecx, edx
jb 0x4a0e05
xor edx, edx
jmp 0x4a10e7
cmp byte [ecx], 0x5a
jne 0x4a0e16
mov ecx, 0x4f73c8
mov edx, 0x4f73cb
jmp 0x4a0e17
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.00489940
add esp, 0x28
mov edx, eax
jmp 0x4a10e7
mov ebp, dword [esp + 0x2c]
mov ecx, ebp
mov ebx, dword [esp + 0x30]
mov dword [esp + 0x18], ebx
mov dword [esp + 0x1c], 0x4e56c0
cmp ecx, ebx
jae 0x4a0e74
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x4a0e74
inc ecx
cmp ecx, ebx
jb 0x4a0e67
mov eax, ecx
mov byte [esp + 0x12], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x4a0ea6
sub eax, 1
je 0x4a0e9d
sub eax, 1
je 0x4a0e96
xor edx, edx
jmp 0x4a10e7
mov al, byte [ecx - 2]
mov byte [esp + 0x12], al
mov al, byte [ecx - 1]
mov byte [esp + 0x11], al
jmp 0x4a0eab
mov byte [esp + 0x11], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x4a0f19
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x18]
je 0x4a0ec9
cmp byte [esp + 0x13], 0x2c
jne 0x4a0efb
inc ecx
lea ebx, [ebx]
inc eax
cmp eax, ebx
jae 0x4a0ee1
mov dl, byte [eax]
cmp dl, 0x30
jl 0x4a0ee1
cmp dl, 0x39
jle 0x4a0ed0
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x4a0efb
lea edi, [ecx - 1]
add edi, edx
nop
cmp byte [edi], 0x30
jne 0x4a0efb
dec edi
sub edx, 1
jne 0x4a0ef0
cmp eax, ebx
jae 0x4a0f19
cmp byte [eax], 0x5a
jne 0x4a0f10
mov eax, str._GMT
mov ebx, 0x4f7394
jmp 0x4a0f19
mov dword [esp + 0x1c], 0x4f3330
inc eax
sub ebx, eax
mov edi, 0x4eda24
test edx, edx
jne 0x4a0f29
mov edi, 0x4e56c0
push eax
movsx eax, byte [esp + 0x15]
push ebx
push dword [esp + 0x24]
push ecx
push edx
push edi
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.00489940
add esp, 0x38
mov edx, eax
jmp 0x4a10e7
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.0x4a0f91.13
movzx eax, byte [eax + 0x4a16b0]
jmp dword [eax*4 + 0x4a16a0]
mov ecx, 2
jmp 0x4a0fa4
mov ecx, 4
mov dword [esp + 0x18], ecx
xor edx, edx
mov eax, ebx
div ecx
test edx, edx
jne case.0x4a0f91.13
mov eax, ebx
div ecx
cmp eax, 0x3fffffff
ja case.0x4a0f91.13
lea eax, [eax*4 + 1]
push eax
call dword [0x59ed44]
mov edx, eax
add esp, 4
mov dword [esp + 0x1c], edx
test edx, edx
je case.0x4a0f91.13
cmp ebp, 0xc
jne 0x4a1007
test ebx, ebx
je 0x4a0ffc
push ebx
push edi
push edx
call fcn.0043d170
add esp, 0xc
mov edx, dword [esp + 0x1c]
mov byte [ebx + edx], 0
mov eax, edx
jmp 0x4a10dd
xor ebx, ebx
cmp edi, dword [esp + 0x30]
jae 0x4a0ffc
nop
mov eax, dword [esp + 0x18]
xor ecx, ecx
sub eax, 2
je 0x4a102f
sub eax, 2
jne 0x4a1038
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 0x4a10b3
cmp ecx, 0x800
jb 0x4a109c
cmp ecx, 0x10000
jb 0x4a1081
cmp ecx, 0x200000
jae 0x4a10cc
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 0x4a1088
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 0x4a109e
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 0x4a10b5
add edx, ebx
add ebx, ebp
mov byte [edx], cl
cmp edi, dword [esp + 0x30]
jae 0x4a0ff8
mov edx, dword [esp + 0x1c]
jmp 0x4a1010
push edx
call dword [0x59ed48]
add esp, 4
mov eax, dword [esp + 0x14]
or ebx, 0xffffffff
xor edx, edx
test ebx, ebx
sets dl
dec edx
and edx, eax
mov ebx, dword [esp + 0x70]
mov dword [esp + 0x14], edx
test edx, edx
je case.0x4a11b1.7
test esi, esi
je 0x4a1155
movsx eax, byte [edx]
mov edi, edx
push eax
call fcn.004cc5e0
add esp, 4
test eax, eax
je 0x4a1122
lea ecx, [ecx]
movsx eax, byte [edi + 1]
inc edi
push eax
call fcn.004cc5e0
add esp, 4
test eax, eax
jne 0x4a1110
cmp byte [edi], 0
jne 0x4a1135
sub edi, dword [esp + 0x14]
mov ecx, 0x4ea8f4
cmp edi, 2
jle 0x4a113a
mov ecx, 0x4ea3d0
mov edx, dword [esp + 0x6c]
sub ecx, esi
cmp esi, ebx
jae 0x4a114a
mov al, byte [ecx + esi]
mov byte [esi + edx], al
inc esi
cmp byte [ecx + esi], 0
jne 0x4a1140
mov edx, dword [esp + 0x14]
cmp byte [edx], 0
je 0x4a1177
mov ecx, edx
mov edx, dword [esp + 0x6c]
sub ecx, esi
cmp esi, ebx
jae 0x4a116c
mov al, byte [ecx + esi]
mov byte [esi + edx], al
inc esi
cmp byte [ecx + esi], 0
jne 0x4a1162
mov edx, dword [esp + 0x14]
push edx
call dword [0x59ed48]
add esp, 4
cmp esi, ebx
jae 0x4a118d
mov eax, dword [esp + 0x6c]
mov byte [esi + eax], 0x3d
inc esi
cmp byte [esp + 0x46], 0
jne case.0x4a11b1.7
movzx ebp, byte [esp + 0x45]
lea eax, [ebp - 1]
cmp eax, 0x1d
ja case.0x4a11b1.7
movzx eax, byte [eax + 0x4a16ec]
jmp dword [eax*4 + 0x4a16c4]
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x3c]
sub eax, ecx
cmp eax, 1
je 0x4a11ce
xor edx, edx
jmp 0x4a15ea
cmp byte [ecx], 0
mov eax, str.TRUE
jne 0x4a11dd
mov eax, str.FALSE
push eax
call dword [0x59ed50]
add esp, 4
mov edx, eax
jmp 0x4a15ea
mov edi, dword [esp + 0x40]
mov eax, edi
mov edx, dword [esp + 0x3c]
sub eax, edx
jne 0x4a1203
xor edx, edx
jmp 0x4a15ea
cmp eax, 4
jbe 0x4a1219
push edi
push edx
call fcn.004a1a40
add esp, 8
mov edx, eax
jmp 0x4a15ea
movsx ecx, byte [edx]
sar ecx, 0x1f
nop
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x4a1220
mov eax, 0x4f7384
cmp ecx, 0xa
jae 0x4a123c
mov eax, 0x4e56c0
push ecx
push eax
push str._s_lx
call fcn.00489940
add esp, 0xc
mov edx, eax
jmp 0x4a15ea
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x40]
inc eax
cmp eax, ecx
jbe 0x4a1266
xor edx, edx
jmp 0x4a15ea
push ecx
push eax
call fcn.004a1a40
add esp, 8
mov edx, eax
jmp 0x4a15ea
push dword [esp + 0x40]
push dword [esp + 0x40]
call fcn.004a1a40
add esp, 8
mov edx, eax
jmp 0x4a15ea
push 0x4e56c0
call dword [0x59ed50]
add esp, 4
mov edx, eax
jmp 0x4a15ea
push 1
push dword [esp + 0x44]
push dword [esp + 0x44]
call fcn.004a0280
add esp, 0xc
mov edx, eax
jmp 0x4a15ea
mov ebx, dword [esp + 0x3c]
mov ecx, ebx
mov edx, dword [esp + 0x40]
cmp ecx, edx
jae 0x4a12dd
lea ebx, [ebx]
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x4a12dd
inc ecx
cmp ecx, edx
jb 0x4a12d0
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x4a12f5
sub eax, 2
je 0x4a12fa
xor edx, edx
jmp 0x4a15e6
mov edi, 0x4f73c4
cmp ecx, edx
jb 0x4a1305
xor edx, edx
jmp 0x4a15e6
cmp byte [ecx], 0x5a
jne 0x4a1316
mov ecx, 0x4f73c8
mov edx, 0x4f73cb
jmp 0x4a1317
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.00489940
add esp, 0x28
mov edx, eax
jmp 0x4a15e6
mov ebp, dword [esp + 0x3c]
mov ecx, ebp
mov ebx, dword [esp + 0x40]
mov dword [esp + 0x18], ebx
mov dword [esp + 0x1c], 0x4e56c0
cmp ecx, ebx
jae 0x4a1374
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x4a1374
inc ecx
cmp ecx, ebx
jb 0x4a1367
mov eax, ecx
mov byte [esp + 0x11], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x4a13a6
sub eax, 1
je 0x4a139d
sub eax, 1
je 0x4a1396
xor edx, edx
jmp 0x4a15e6
mov al, byte [ecx - 2]
mov byte [esp + 0x11], al
mov al, byte [ecx - 1]
mov byte [esp + 0x12], al
jmp 0x4a13ab
mov byte [esp + 0x12], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x4a1419
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x18]
je 0x4a13c9
cmp byte [esp + 0x13], 0x2c
jne 0x4a13fb
inc ecx
lea ebx, [ebx]
inc eax
cmp eax, ebx
jae 0x4a13e1
mov dl, byte [eax]
cmp dl, 0x30
jl 0x4a13e1
cmp dl, 0x39
jle 0x4a13d0
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x4a13fb
lea edi, [ecx - 1]
add edi, edx
nop
cmp byte [edi], 0x30
jne 0x4a13fb
dec edi
sub edx, 1
jne 0x4a13f0
cmp eax, ebx
jae 0x4a1419
cmp byte [eax], 0x5a
jne 0x4a1410
mov eax, str._GMT
mov ebx, 0x4f7394
jmp 0x4a1419
mov dword [esp + 0x1c], 0x4f3330
inc eax
sub ebx, eax
mov edi, 0x4eda24
test edx, edx
jne 0x4a1429
mov edi, 0x4e56c0
push eax
movsx eax, byte [esp + 0x16]
push ebx
push dword [esp + 0x24]
push ecx
push edx
push edi
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.00489940
add esp, 0x38
mov edx, eax
jmp 0x4a15e6
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.0x4a1491.13
movzx eax, byte [eax + 0x4a171c]
jmp dword [eax*4 + 0x4a170c]
mov ecx, 2
jmp 0x4a14a4
mov ecx, 4
mov dword [esp + 0x1c], ecx
xor edx, edx
mov eax, ebx
div ecx
test edx, edx
jne case.0x4a1491.13
mov eax, ebx
div ecx
cmp eax, 0x3fffffff
ja case.0x4a1491.13
lea eax, [eax*4 + 1]
push eax
call dword [0x59ed44]
mov edx, eax
add esp, 4
mov dword [esp + 0x18], edx
test edx, edx
je case.0x4a1491.13
cmp ebp, 0xc
jne 0x4a1507
test ebx, ebx
je 0x4a14fc
push ebx
push edi
push edx
call fcn.0043d170
add esp, 0xc
mov edx, dword [esp + 0x18]
mov byte [ebx + edx], 0
mov eax, edx
jmp 0x4a15dc
xor ebx, ebx
cmp edi, dword [esp + 0x40]
jae 0x4a14fc
nop
mov ecx, dword [esp + 0x1c]
xor eax, eax
sub ecx, 2
je 0x4a152f
sub ecx, 2
jne 0x4a1538
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 0x4a15b2
cmp eax, 0x800
jb 0x4a159a
cmp eax, 0x10000
jb 0x4a157e
cmp eax, 0x200000
jae 0x4a15cb
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 0x4a1585
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 0x4a159c
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 0x4a15b4
add edx, ebx
add ebx, ebp
mov byte [edx], al
cmp edi, dword [esp + 0x40]
jae 0x4a14f8
mov edx, dword [esp + 0x18]
jmp 0x4a1510
push edx
call dword [0x59ed48]
add esp, 4
mov eax, dword [esp + 0x14]
or ebx, 0xffffffff
xor edx, edx
test ebx, ebx
sets dl
dec edx
and edx, eax
mov ebx, dword [esp + 0x70]
mov dword [esp + 0x14], edx
test edx, edx
je case.0x4a11b1.7
cmp byte [edx], 0
mov ecx, edx
je 0x4a1614
mov edx, dword [esp + 0x6c]
lea ecx, [ecx]
cmp esi, ebx
jae 0x4a1609
mov al, byte [ecx]
mov byte [esi + edx], al
inc ecx
inc esi
cmp byte [ecx], 0
jne 0x4a1600
mov edx, dword [esp + 0x14]
push edx
call dword [0x59ed48]
mov eax, dword [esp + 0x24]
add esp, 4
mov ecx, dword [esp + 0x50]
cmp eax, ecx
jb 0x4a0c20
mov edx, dword [esp + 0x24]
mov eax, dword [esp + 0x74]
mov eax, dword [eax + 8]
cmp edx, eax
jb 0x4a0bf0
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