Function at 0x100db300
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 0x100dbd76
mov ebx, dword [esp + 0x70]
mov ebp, 0x10255579
push eax
push edx
lea eax, [esp + 0x50]
push eax
call fcn.100dc0a0
mov edx, eax
add esp, 0xc
mov dword [esp + 0x24], edx
test edx, edx
je case.0x100db8d6.7
mov eax, dword [esp + 0x4c]
mov ecx, dword [esp + 0x50]
cmp eax, ecx
jae 0x100dbd67
push ecx
push eax
lea eax, [esp + 0x60]
push eax
call fcn.100dc0a0
add esp, 0xc
mov dword [esp + 0x20], eax
test eax, eax
je case.0x100db8d6.7
mov edi, dword [esp + 0x60]
lea eax, [esp + 0x28]
push edi
push dword [esp + 0x60]
push eax
call fcn.100dc0a0
add esp, 0xc
test eax, eax
je case.0x100db8d6.7
push edi
push eax
lea eax, [esp + 0x40]
push eax
call fcn.100dc0a0
add esp, 0xc
test eax, eax
je case.0x100db8d6.7
cmp byte [esp + 0x36], 0
jne case.0x100db8d6.7
movzx ecx, byte [esp + 0x35]
mov dword [esp + 0x1c], ecx
lea eax, [ecx - 1]
cmp eax, 0x1d
ja case.0x100db8d6.7
movzx eax, byte [eax + 0x100dbdb4]
jmp dword [eax*4 + 0x100dbd8c]
mov eax, dword [esp + 0x30]
mov ecx, dword [esp + 0x2c]
sub eax, ecx
cmp eax, 1
je 0x100db3e5
xor ebp, ebp
jmp 0x100db80c
cmp byte [ecx], 0
mov eax, str.TRUE
mov ecx, str.FALSE
cmove eax, ecx
push eax
call dword [0x1026b0f8]
add esp, 4
mov ebp, eax
jmp 0x100db80c
mov edi, dword [esp + 0x30]
mov eax, edi
mov edx, dword [esp + 0x2c]
sub eax, edx
jne 0x100db41b
xor ebp, ebp
jmp 0x100db80c
cmp eax, 4
jbe 0x100db431
push edi
push edx
call fcn.100dc180
add esp, 8
mov ebp, eax
jmp 0x100db80c
movsx ecx, byte [edx]
sar ecx, 0x1f
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x100db437
cmp ecx, 0xa
mov eax, 0x10257200
push ecx
cmovb eax, ebp
push eax
push str._s_lx
call fcn.100babe0
add esp, 0xc
mov ebp, eax
jmp 0x100db80c
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x30]
inc eax
cmp eax, ecx
jbe 0x100db479
xor ebp, ebp
jmp 0x100db80c
push ecx
push eax
call fcn.100dc180
add esp, 8
mov ebp, eax
jmp 0x100db80c
push dword [esp + 0x30]
push dword [esp + 0x30]
call fcn.100dc180
add esp, 8
mov ebp, eax
jmp 0x100db80c
push 0x10255579
call dword [0x1026b0f8]
add esp, 4
mov ebp, eax
jmp 0x100db80c
push 1
push dword [esp + 0x34]
push dword [esp + 0x34]
call fcn.100da9b0
add esp, 0xc
mov ebp, eax
jmp 0x100db80c
mov ebx, dword [esp + 0x2c]
mov ecx, ebx
mov edx, dword [esp + 0x30]
cmp ecx, edx
jae 0x100db4ed
nop dword [eax]
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x100db4ed
inc ecx
cmp ecx, edx
jb 0x100db4e0
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x100db50d
sub eax, 2
je 0x100db512
mov ebx, dword [esp + 0x70]
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x100db810
mov edi, 0x1025797c
cmp ecx, edx
jb 0x100db525
mov ebx, dword [esp + 0x70]
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x100db810
cmp byte [ecx], 0x5a
jne 0x100db536
mov ecx, 0x101f1028
mov edx, 0x101f102b
jmp 0x100db537
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.100babe0
mov ebx, dword [esp + 0x98]
add esp, 0x28
mov ebp, eax
mov dword [esp + 0x14], eax
jmp 0x100db810
mov ebp, dword [esp + 0x2c]
mov edi, 0x10255579
mov ebx, dword [esp + 0x30]
mov ecx, ebp
mov dword [esp + 0x18], ebx
mov dword [esp + 0x14], edi
cmp ecx, ebx
jae 0x100db5a0
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x100db5a0
inc ecx
cmp ecx, ebx
jb 0x100db593
mov eax, ecx
mov byte [esp + 0x12], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x100db5da
sub eax, 1
je 0x100db5d1
sub eax, 1
je 0x100db5ca
mov ebx, dword [esp + 0x70]
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x100db810
mov al, byte [ecx - 2]
mov byte [esp + 0x12], al
mov al, byte [ecx - 1]
mov byte [esp + 0x11], al
jmp 0x100db5df
mov byte [esp + 0x11], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x100db64a
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x18]
je 0x100db5fd
cmp byte [esp + 0x13], 0x2c
jne 0x100db62f
inc ecx
nop
inc eax
cmp eax, ebx
jae 0x100db611
mov dl, byte [eax]
cmp dl, 0x30
jl 0x100db611
cmp dl, 0x39
jle 0x100db600
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x100db62f
lea edi, [ecx - 1]
add edi, edx
nop
cmp byte [edi], 0x30
jne 0x100db62b
dec edi
sub edx, 1
jne 0x100db620
mov edi, dword [esp + 0x14]
cmp eax, ebx
jae 0x100db64a
cmp byte [eax], 0x5a
jne 0x100db644
mov eax, str._GMT
mov ebx, 0x101f0ff8
jmp 0x100db64a
mov edi, 0x10257538
inc eax
push eax
sub ebx, eax
test edx, edx
push ebx
push edi
push ecx
push edx
mov ecx, 0x10255579
mov eax, 0x102571a4
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.100babe0
mov ebx, dword [esp + 0xa8]
add esp, 0x38
mov ebp, eax
mov dword [esp + 0x14], eax
jmp 0x100db810
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.0x100db6cb.13
movzx eax, byte [ecx + 0x100dbde4]
jmp dword [eax*4 + 0x100dbdd4]
mov ebp, 2
jmp 0x100db6de
mov ebp, 4
mov dword [esp + 0x18], ebp
xor edx, edx
mov eax, ebx
div ebp
test edx, edx
jne case.0x100db6cb.13
mov eax, ebx
div ebp
cmp eax, 0x3fffffff
ja case.0x100db6cb.13
lea eax, [eax*4 + 1]
push eax
call dword [0x1026b0ec]
mov ebp, eax
add esp, 4
test ebp, ebp
je case.0x100db6cb.13
cmp dword [esp + 0x1c], 0xc
jne 0x100db73b
test ebx, ebx
je 0x100db730
push ebx
push edi
push ebp
call sub.VCRUNTIME140.dll_memcpy
add esp, 0xc
mov byte [ebx + ebp], 0
mov eax, ebp
jmp 0x100db801
xor ebx, ebx
cmp edi, dword [esp + 0x30]
jae 0x100db730
mov eax, dword [esp + 0x18]
xor ecx, ecx
sub eax, 2
je 0x100db762
sub eax, 2
jne 0x100db76b
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 0x100db7d9
cmp ecx, 0x800
jb 0x100db7c5
cmp ecx, 0x10000
jb 0x100db7b1
cmp ecx, 0x200000
jae 0x100db7f0
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 0x100db743
mov byte [ebx + ebp], 0
mov eax, ebp
jmp 0x100db801
push ebp
call dword [0x1026b0f0]
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.0x100db8d6.7
test esi, esi
je 0x100db875
movsx eax, byte [ebp]
mov edi, ebp
push eax
call sub.api_ms_win_crt_string_l1_1_0.dll_isupper
add esp, 4
test eax, eax
je 0x100db842
nop
movsx eax, byte [edi + 1]
inc edi
push eax
call sub.api_ms_win_crt_string_l1_1_0.dll_isupper
add esp, 4
test eax, eax
jne 0x100db830
cmp byte [edi], 0
jne 0x100db853
sub edi, ebp
mov ecx, 0x101ea240
cmp edi, 2
jle 0x100db858
mov ecx, 0x102558e8
mov ebp, dword [esp + 0x6c]
sub ecx, esi
nop
cmp esi, ebx
jae 0x100db86a
mov al, byte [ecx + esi]
mov byte [esi + ebp], al
inc esi
cmp byte [ecx + esi], 0
jne 0x100db860
mov ebp, dword [esp + 0x14]
cmp byte [ebp], 0
je 0x100db898
mov ecx, ebp
mov ebp, dword [esp + 0x6c]
sub ecx, esi
cmp esi, ebx
jae 0x100db88d
mov al, byte [ecx + esi]
mov byte [esi + ebp], al
inc esi
cmp byte [ecx + esi], 0
jne 0x100db883
mov ebp, dword [esp + 0x14]
push ebp
call dword [0x1026b0f0]
add esp, 4
cmp esi, ebx
jae 0x100db8ae
mov eax, dword [esp + 0x6c]
mov byte [esi + eax], 0x3d
inc esi
cmp byte [esp + 0x46], 0
jne case.0x100db8d6.7
movzx ecx, byte [esp + 0x45]
mov dword [esp + 0x1c], ecx
lea eax, [ecx - 1]
cmp eax, 0x1d
ja case.0x100db8d6.7
movzx eax, byte [eax + 0x100dbe20]
jmp dword [eax*4 + 0x100dbdf8]
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x3c]
sub eax, ecx
cmp eax, 1
je 0x100db8f3
xor edx, edx
jmp 0x100dbd17
cmp byte [ecx], 0
mov eax, str.TRUE
mov ecx, str.FALSE
cmove eax, ecx
push eax
call dword [0x1026b0f8]
add esp, 4
mov edx, eax
jmp 0x100dbd17
mov edi, dword [esp + 0x40]
mov eax, edi
mov edx, dword [esp + 0x3c]
sub eax, edx
jne 0x100db929
xor edx, edx
jmp 0x100dbd17
cmp eax, 4
jbe 0x100db93f
push edi
push edx
call fcn.100dc180
add esp, 8
mov edx, eax
jmp 0x100dbd17
movsx ecx, byte [edx]
sar ecx, 0x1f
movzx eax, byte [edx]
inc edx
shl ecx, 8
or ecx, eax
cmp edx, edi
jb 0x100db945
push ecx
cmp ecx, 0xa
mov eax, 0x10257200
mov ecx, 0x10255579
cmovb eax, ecx
push eax
push str._s_lx
call fcn.100babe0
add esp, 0xc
mov edx, eax
jmp 0x100dbd17
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x40]
inc eax
cmp eax, ecx
jbe 0x100db98c
xor edx, edx
jmp 0x100dbd17
push ecx
push eax
call fcn.100dc180
add esp, 8
mov edx, eax
jmp 0x100dbd17
push dword [esp + 0x40]
push dword [esp + 0x40]
call fcn.100dc180
add esp, 8
mov edx, eax
jmp 0x100dbd17
push 0x10255579
call dword [0x1026b0f8]
add esp, 4
mov edx, eax
jmp 0x100dbd17
push 1
push dword [esp + 0x44]
push dword [esp + 0x44]
call fcn.100da9b0
add esp, 0xc
mov edx, eax
jmp 0x100dbd17
mov ebx, dword [esp + 0x3c]
mov ecx, ebx
mov edx, dword [esp + 0x40]
cmp ecx, edx
jae 0x100db9fd
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x100db9fd
inc ecx
cmp ecx, edx
jb 0x100db9f0
lea edi, [ebx + 0xa]
mov eax, ecx
sub eax, edi
sub eax, 0
je 0x100dba1d
sub eax, 2
je 0x100dba22
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x100dbd1b
mov edi, 0x1025797c
cmp ecx, edx
jb 0x100dba35
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x100dbd1b
cmp byte [ecx], 0x5a
jne 0x100dba46
mov ecx, 0x101f1028
mov edx, 0x101f102b
jmp 0x100dba47
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.100babe0
mov ebx, dword [esp + 0x98]
add esp, 0x28
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x100dbd1b
mov ebp, dword [esp + 0x3c]
mov edi, 0x10255579
mov ebx, dword [esp + 0x40]
mov ecx, ebp
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x18], edi
cmp ecx, ebx
jae 0x100dbab0
mov al, byte [ecx]
sub al, 0x30
cmp al, 9
ja 0x100dbab0
inc ecx
cmp ecx, ebx
jb 0x100dbaa3
mov eax, ecx
mov byte [esp + 0x11], 0x30
sub eax, ebp
sub eax, 0xc
sub eax, 0
je 0x100dbaea
sub eax, 1
je 0x100dbae1
sub eax, 1
je 0x100dbada
mov ebx, dword [esp + 0x70]
xor edx, edx
mov dword [esp + 0x14], edx
jmp 0x100dbd1b
mov al, byte [ecx - 2]
mov byte [esp + 0x11], al
mov al, byte [ecx - 1]
mov byte [esp + 0x12], al
jmp 0x100dbaef
mov byte [esp + 0x12], 0x30
xor edx, edx
mov eax, ecx
cmp ecx, ebx
jae 0x100dbb5a
mov bl, byte [ecx]
mov byte [esp + 0x13], bl
cmp bl, 0x2e
mov ebx, dword [esp + 0x1c]
je 0x100dbb0d
cmp byte [esp + 0x13], 0x2c
jne 0x100dbb3f
inc ecx
nop
inc eax
cmp eax, ebx
jae 0x100dbb21
mov dl, byte [eax]
cmp dl, 0x30
jl 0x100dbb21
cmp dl, 0x39
jle 0x100dbb10
mov edx, eax
sub edx, ecx
sub edx, 1
je 0x100dbb3f
lea edi, [ecx - 1]
add edi, edx
nop
cmp byte [edi], 0x30
jne 0x100dbb3b
dec edi
sub edx, 1
jne 0x100dbb30
mov edi, dword [esp + 0x18]
cmp eax, ebx
jae 0x100dbb5a
cmp byte [eax], 0x5a
jne 0x100dbb54
mov eax, str._GMT
mov ebx, 0x101f0ff8
jmp 0x100dbb5a
mov edi, 0x10257538
inc eax
push eax
sub ebx, eax
test edx, edx
push ebx
push edi
push ecx
push edx
mov ecx, 0x10255579
mov eax, 0x102571a4
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.100babe0
mov ebx, dword [esp + 0xa8]
add esp, 0x38
mov edx, eax
mov dword [esp + 0x14], eax
jmp 0x100dbd1b
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.0x100dbbdb.13
movzx eax, byte [ecx + 0x100dbe50]
jmp dword [eax*4 + 0x100dbe40]
mov ebp, 2
jmp 0x100dbbee
mov ebp, 4
mov dword [esp + 0x18], ebp
xor edx, edx
mov eax, ebx
div ebp
test edx, edx
jne case.0x100dbbdb.13
mov eax, ebx
div ebp
cmp eax, 0x3fffffff
ja case.0x100dbbdb.13
lea eax, [eax*4 + 1]
push eax
call dword [0x1026b0ec]
mov ebp, eax
add esp, 4
test ebp, ebp
je case.0x100dbbdb.13
cmp dword [esp + 0x1c], 0xc
jne 0x100dbc49
test ebx, ebx
je 0x100dbc40
push ebx
push edi
push ebp
call sub.VCRUNTIME140.dll_memcpy
add esp, 0xc
mov byte [ebx + ebp], 0
jmp 0x100dbd0c
xor ebx, ebx
cmp edi, dword [esp + 0x40]
jae 0x100dbc40
mov ecx, dword [esp + 0x18]
xor eax, eax
sub ecx, 2
je 0x100dbc70
sub ecx, 2
jne 0x100dbc79
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 0x100dbce6
cmp eax, 0x800
jb 0x100dbcd1
cmp eax, 0x10000
jb 0x100dbcbc
cmp eax, 0x200000
jae 0x100dbcfb
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 0x100dbc51
mov byte [ebx + ebp], 0
jmp 0x100dbd0c
push ebp
call dword [0x1026b0f0]
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.0x100db8d6.7
cmp byte [edx], 0
mov ecx, edx
je 0x100dbd44
mov edx, dword [esp + 0x6c]
nop word [eax + eax]
cmp esi, ebx
jae 0x100dbd39
mov al, byte [ecx]
mov byte [esi + edx], al
inc ecx
inc esi
cmp byte [ecx], 0
jne 0x100dbd30
mov edx, dword [esp + 0x14]
push edx
call dword [0x1026b0f0]
mov eax, dword [esp + 0x24]
add esp, 4
mov ecx, dword [esp + 0x50]
mov ebp, 0x10255579
cmp eax, ecx
jb 0x100db351
mov edx, dword [esp + 0x24]
mov eax, dword [esp + 0x74]
mov eax, dword [eax + 8]
cmp edx, eax
jb 0x100db324
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