Function at 0x434520
Capabilities:
Encode data using base64

Disassembly:
push 0xffffffffffffffff
push 0x44dd66
mov eax, dword fs:[0]
push eax
sub esp, 0xb4
mov eax, dword [0x4612b0]
xor eax, esp
mov dword [esp + 0xb0], eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x4612b0]
xor eax, esp
push eax
lea eax, [esp + 0xc8]
mov dword fs:[0], eax
mov ebp, dword [esp + 0xf4]
xor edi, edi
lea eax, [esp + 0x17]
mov dword [esp + 0xd0], edi
mov dword [esp + 0x24], edi
mov byte [esp + 0x17], 0
lea edx, [eax + 1]
jmp 0x434580
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x434580
sub eax, edx
je 0x434590
call fcn.0041ab40
push edi
call fcn.0043af41
add esp, 4
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, 2
je 0x4345b2
sub eax, 2
je 0x4345b2
sub eax, 4
je 0x4345b2
xor ecx, ecx
jmp 0x4345c2
push edi
push edi
push edi
push edi
push edi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov ecx, 1
mov eax, 0xf6603d99
imul ecx
add edx, ecx
sar edx, 8
mov eax, edx
shr eax, 0x1f
add eax, edx
cmp eax, 0x10a
jle 0x4345f1
push 0x10a
call dword [sym.imp.KERNEL32.dll_Sleep]
call fcn.00431810
call fcn.0041a8a0
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push edi
shr esi, 0x18
call fcn.0043af41
imul eax, eax, 0x63
add esp, 4
cmp esi, eax
jbe 0x434613
push edi
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
mov dword [esp + 0xd0], edi
mov ecx, dword [esp + 0xec]
mov dword [esp + 0x2c], ecx
call fcn.00439c27
cdq
mov ecx, 0x14
idiv ecx
mov esi, edx
inc esi
call fcn.00439c27
cdq
idiv esi
cmp edx, esi
jg 0x43464a
mov eax, esi
cdq
idiv esi
cmp edx, edi
je 0x434654
call fcn.00406e10
call fcn.00406e10
lea edx, [esp + 0x34]
push edx
sub esp, 0x1c
xor eax, eax
mov esi, esp
mov dword [esi + 0x18], 0xf
mov dword [esi + 0x14], eax
lea edi, [esi + 4]
mov dword [esp + 0x40], eax
mov byte [edi], al
mov eax, dword [esi + 0x18]
mov ebx, 0x10
mov dword [esp + 0x48], esp
cmp eax, ebx
jb 0x434687
mov ecx, dword [edi]
jmp 0x434689
mov ecx, edi
cmp ecx, str.w_
ja 0x4346c2
cmp eax, ebx
jb 0x434699
mov ecx, dword [edi]
jmp 0x43469b
mov ecx, edi
mov edx, dword [esi + 0x14]
add edx, ecx
cmp edx, str.w_
jbe 0x4346c2
cmp eax, ebx
jb 0x4346ae
mov edi, dword [edi]
push 0x40
mov eax, str.w_
sub eax, edi
push eax
push esi
mov ecx, esi
call fcn.00402be0
jmp 0x434704
cmp eax, 0x40
jae 0x4346d4
mov ecx, dword [esi + 0x14]
push ecx
push 0x40
mov ecx, esi
call fcn.00403340
mov ecx, dword [esi + 0x18]
cmp ecx, ebx
jb 0x4346df
mov eax, dword [edi]
jmp 0x4346e1
mov eax, edi
push 0x40
push str.w_
push ecx
push eax
call fcn.00439ca9
add esp, 0x10
mov dword [esi + 0x14], 0x40
cmp dword [esi + 0x18], ebx
jb 0x434700
mov edi, dword [edi]
mov byte [edi + 0x40], 0
lea esi, [esp + 0x70]
call fcn.004014e0
mov ecx, eax
mov byte [esp + 0xd4], 3
call fcn.00401760
mov byte [esp + 0xd0], 4
cmp dword [eax + 0x18], ebx
jb 0x43472e
mov edx, dword [eax + 4]
jmp 0x434731
lea edx, [eax + 4]
mov edi, 0xf
mov eax, edx
mov dword [esp + 0xc0], edi
mov dword [esp + 0xbc], 0
mov byte [esp + 0xac], 0
lea esi, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x434755
sub eax, esi
push eax
push edx
lea ecx, [esp + 0xb0]
call fcn.00402f50
cmp dword [esp + 0x4c], ebx
jb 0x43477f
mov edx, dword [esp + 0x38]
push edx
call fcn.00439c49
add esp, 4
mov dword [esp + 0x4c], edi
mov dword [esp + 0x48], 0
mov byte [esp + 0x38], 0
lea esi, [esp + 0x50]
mov byte [esp + 0xd0], 7
call fcn.004037a0
cmp dword [esp + 0x2c], 0
je 0x434afa
mov byte [esp + 0x17], 0
mov eax, dword [esp + 0x20]
dec dword [esp + 0x2c]
mov esi, eax
inc eax
mov dword [esp + 0x20], eax
cmp dword [esp + 0xec], esi
ja 0x4347ce
call fcn.00438c11
cmp dword [esp + 0xf0], 0x10
mov eax, dword [esp + 0xdc]
jae 0x4347e6
lea eax, [esp + 0xdc]
mov cl, byte [eax + esi]
mov eax, dword [esp + 0x24]
mov byte [esp + eax + 0x18], cl
inc eax
mov dword [esp + 0x24], eax
lea eax, [esp + 0x17]
lea edx, [eax + 1]
lea ecx, [ecx]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x434800
sub eax, edx
mov eax, 0
setne al
sub eax, 1
jne 0x434820
call fcn.004318a0
call fcn.0041a8f0
cmp dword [esp + 0x24], 3
mov bl, byte [esp + 0x19]
jne 0x4348be
mov al, byte [esp + 0x18]
mov dl, al
shr dl, 2
and al, 3
shl al, 4
mov byte [esp + 0x1c], dl
mov cl, bl
shr cl, 4
add al, cl
mov byte [esp + 0x1d], al
mov al, byte [esp + 0x1a]
mov dl, bl
and dl, 0xf
add dl, dl
mov cl, al
add dl, dl
shr cl, 6
add dl, cl
and al, 0x3f
mov byte [esp + 0x1e], dl
mov byte [esp + 0x1f], al
xor esi, esi
mov byte [esp + 0x16], 0
movzx edi, byte [esp + esi + 0x1c]
lea eax, [esp + 0xa8]
call fcn.00404d40
mov dl, byte [eax]
mov byte [esp + 0x28], dl
mov eax, dword [esp + 0x28]
push eax
mov eax, 1
mov edi, ebp
call fcn.00412960
lea eax, [esp + 0x16]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4348a0
sub eax, edx
je 0x4348b0
call fcn.0041a8a0
inc esi
cmp esi, 4
jl 0x434871
mov dword [esp + 0x24], 0
cmp dword [esp + 0x2c], 0
jne 0x4347b1
mov ecx, dword [esp + 0x24]
test ecx, ecx
je 0x434afa
cmp ecx, 3
jge 0x4348f5
mov edx, 3
sub edx, ecx
push edx
lea eax, [esp + ecx + 0x1c]
push 0
push eax
call fcn.00440440
mov bl, byte [esp + 0x25]
add esp, 0xc
mov al, byte [esp + 0x18]
mov cl, al
mov dl, bl
and al, 3
shl al, 4
shr dl, 4
add al, dl
shr cl, 2
mov byte [esp + 0x1d], al
mov al, byte [esp + 0x1a]
and bl, 0xf
mov byte [esp + 0x1c], cl
add bl, bl
mov cl, al
add bl, bl
shr cl, 6
add bl, cl
and al, 0x3f
mov byte [esp + 0x1f], al
lea eax, [esp + 0x16]
mov byte [esp + 0x1e], bl
mov byte [esp + 0x16], 0
lea edx, [eax + 1]
lea ebx, [ebx]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x434940
sub eax, edx
mov ecx, 0
setne cl
mov eax, 0x6421a34d
imul ecx
sar edx, 9
mov eax, edx
shr eax, 0x1f
add eax, edx
cmp eax, 0x51d
jle 0x43498b
push 0x51d
call dword [sym.imp.KERNEL32.dll_Sleep]
call dword [sym.imp.USER32.dll_GetActiveWindow]
call dword [sym.imp.USER32.dll_GetCapture]
call dword [sym.imp.USER32.dll_GetClipboardOwner]
call fcn.00401350
mov eax, dword [esp + 0x24]
inc eax
xor edi, edi
mov dword [esp + 0x20], edi
mov dword [esp + 0x28], eax
test eax, eax
jle 0x434a5b
movzx esi, byte [esp + edi + 0x1c]
cmp dword [esp + 0xbc], esi
ja 0x4349b5
call fcn.00438c11
cmp dword [esp + 0xc0], 0x10
mov eax, dword [esp + 0xac]
jae 0x4349cd
lea eax, [esp + 0xac]
mov bl, byte [eax + esi]
or ecx, 0xffffffff
sub ecx, dword [ebp + 0x14]
cmp ecx, 1
ja 0x4349e0
call fcn.00438bd9
mov esi, dword [ebp + 0x14]
inc esi
cmp esi, 0xfffffffe
jbe 0x4349ee
call fcn.00438bd9
mov eax, dword [ebp + 0x18]
cmp eax, esi
jae 0x434a19
mov edx, dword [ebp + 0x14]
push edx
push esi
mov ecx, ebp
call fcn.00403340
test esi, esi
jbe 0x434a4c
mov edi, dword [ebp + 0x14]
mov edx, 0x10
lea eax, [ebp + 4]
cmp dword [ebp + 0x18], edx
jb 0x434a35
mov ecx, dword [eax]
jmp 0x434a37
test esi, esi
jne 0x434a03
mov dword [ebp + 0x14], esi
cmp eax, 0x10
jb 0x434a2d
mov eax, dword [ebp + 4]
mov byte [eax], 0
jmp 0x434a4c
lea eax, [ebp + 4]
mov byte [eax], 0
jmp 0x434a4c
mov ecx, eax
mov byte [ecx + edi], bl
mov dword [ebp + 0x14], esi
cmp dword [ebp + 0x18], edx
jb 0x434a44
mov eax, dword [eax]
mov edi, dword [esp + 0x20]
mov byte [eax + esi], 0
inc edi
cmp edi, dword [esp + 0x28]
mov dword [esp + 0x20], edi
jl 0x4349a2
cmp dword [esp + 0x24], 3
jge 0x434afa
mov eax, 3
sub eax, dword [esp + 0x24]
mov edi, 0x10
mov dword [esp + 0x20], eax
xor ebx, ebx
lea ebx, [ebx]
or eax, 0xffffffff
sub eax, dword [ebp + 0x14]
cmp eax, 1
ja 0x434a90
call fcn.00438bd9
mov esi, dword [ebp + 0x14]
inc esi
cmp esi, 0xfffffffe
jbe 0x434a9e
call fcn.00438bd9
mov eax, dword [ebp + 0x18]
cmp eax, esi
jae 0x434ac4
mov ecx, dword [ebp + 0x14]
push ecx
push esi
mov ecx, ebp
call fcn.00403340
cmp esi, ebx
jbe 0x434af3
mov edx, dword [ebp + 0x14]
lea eax, [ebp + 4]
cmp dword [ebp + 0x18], edi
jb 0x434adf
mov ecx, dword [eax]
jmp 0x434ae1
cmp esi, ebx
jne 0x434ab3
mov dword [ebp + 0x14], ebx
cmp eax, edi
jb 0x434ad7
mov eax, dword [ebp + 4]
mov byte [eax], 0
jmp 0x434af3
lea eax, [ebp + 4]
mov byte [eax], 0
jmp 0x434af3
mov ecx, eax
mov byte [edx + ecx], 0x3d
mov dword [ebp + 0x14], esi
cmp dword [ebp + 0x18], edi
jb 0x434aef
mov eax, dword [eax]
mov byte [esi + eax], 0
sub dword [esp + 0x20], 1
jne 0x434a80
mov esi, 0x10
cmp dword [esp + 0xc0], esi
jb 0x434b18
mov edx, dword [esp + 0xac]
push edx
call fcn.00439c49
add esp, 4
mov dword [esp + 0xc0], 0xf
mov dword [esp + 0xbc], 0
mov byte [esp + 0xac], 0
cmp dword [esp + 0xf0], esi
jb 0x434b4f
mov eax, dword [esp + 0xdc]
push eax
call fcn.00439c49
add esp, 4
xor eax, eax
mov ecx, dword [esp + 0xc8]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0xb0]
xor ecx, esp
call fcn.00439641
add esp, 0xc0
ret 0x20