Function at 0x45fa30
Capabilities:
Check for time delay via gettickcount
Check os version
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xfffffffffffffffe
push 0x4800e8
push 0x408860
mov eax, dword fs:[0]
push eax
sub esp, 0x278
mov eax, dword [0x482534]
xor dword [ebp - 8], eax
xor eax, ebp
mov dword [ebp - 0x1c], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0x10]
mov dword fs:[0], eax
xor esi, esi
mov dword [ebp - 0x274], esi
xor eax, eax
and esi, eax
mov dword [ebp - 0x274], esi
add eax, 1
cmp eax, 0x3d
jl 0x45fa70
test esi, esi
jge 0x45fa96
mov eax, esi
neg eax
add eax, eax
add eax, eax
sub eax, esi
mov esi, eax
mov dword [ebp - 0x274], esi
mov eax, 0x4ec4ec4f
imul esi
sar edx, 2
mov ecx, edx
shr ecx, 0x1f
add ecx, edx
imul ecx, ecx, 0xd
mov edx, esi
mov edi, dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
sub edx, ecx
jne 0x45fac0
call edi
mov esi, eax
mov dword [ebp - 0x274], esi
xor ecx, ecx
mov eax, 0xcccccccd
mul ecx
shr edx, 2
lea edx, [edx + edx*4]
mov eax, ecx
sub eax, edx
cmp eax, 2
je 0x45fae1
cmp eax, 3
je 0x45fae1
xor esi, ecx
jmp 0x45fae6
mov eax, ecx
imul esi, eax
mov dword [ebp - 0x274], esi
add ecx, 1
cmp ecx, 0x28
jl 0x45fac2
lea ecx, [ebp - 0x270]
push ecx
push 0x4780f8
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
xor ecx, ecx
jmp 0x45fb10
xor esi, ecx
mov dword [ebp - 0x274], esi
jge 0x45fb22
neg esi
mov dword [ebp - 0x274], esi
mov eax, 0x92492493
imul esi
add edx, esi
sar edx, 2
mov eax, edx
shr eax, 0x1f
add eax, edx
lea edx, [eax*8]
sub edx, eax
mov eax, esi
sub eax, edx
jne 0x45fb4c
xor esi, esi
mov dword [ebp - 0x274], esi
add ecx, 1
cmp ecx, 0x13
jl 0x45fb10
xor eax, eax
jmp 0x45fb60
and esi, eax
mov dword [ebp - 0x274], esi
add eax, 1
cmp eax, 0x16
jl 0x45fb60
test esi, esi
jge 0x45fb86
mov ecx, esi
neg ecx
add ecx, ecx
add ecx, ecx
sub ecx, esi
mov esi, ecx
mov dword [ebp - 0x274], esi
mov eax, 0x4ec4ec4f
imul esi
sar edx, 2
mov eax, edx
shr eax, 0x1f
add eax, edx
imul eax, eax, 0xd
mov ecx, esi
sub ecx, eax
jne 0x45fbaa
call edi
mov esi, eax
mov dword [ebp - 0x274], esi
xor eax, eax
lea esp, [esp]
and esi, eax
mov dword [ebp - 0x274], esi
add eax, 1
cmp eax, 0x11
jl 0x45fbb0
test esi, esi
jge 0x45fbd6
mov edx, esi
neg edx
add edx, edx
add edx, edx
sub edx, esi
mov esi, edx
mov dword [ebp - 0x274], esi
mov eax, 0x4ec4ec4f
imul esi
sar edx, 2
mov eax, edx
shr eax, 0x1f
add eax, edx
imul eax, eax, 0xd
mov ecx, esi
sub ecx, eax
jne 0x45fbfa
call edi
mov esi, eax
mov dword [ebp - 0x274], esi
xor eax, eax
lea esp, [esp]
add esi, eax
mov dword [ebp - 0x274], esi
add eax, 1
cmp eax, 0x10
jl 0x45fc00
cmp esi, 0xffff
jle 0x45fc29
lea edx, [esi*8]
sub edx, esi
mov esi, edx
mov dword [ebp - 0x274], esi
mov eax, 0x2e8ba2e9
imul esi
sar edx, 1
mov eax, edx
shr eax, 0x1f
add eax, edx
imul eax, eax, 0xb
mov ecx, esi
sub ecx, eax
cmp ecx, 7
jne 0x45fc50
mov esi, 0xd
mov dword [ebp - 0x274], esi
mov edi, dword [sym.imp.KERNEL32.dll_GetTickCount]
call edi
xor edx, edx
mov ecx, 3
div ecx
cmp edx, 1
jne 0x45fc70
call edi
add esi, eax
mov dword [ebp - 0x274], esi
mov dword [ebp - 4], 0
xor edi, edi
mov ebx, dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x284], edi
cmp edi, 1
jge 0x45fccb
cmp esi, 0xffff0001
jge 0x45fca5
lea edx, [esi*8]
sub edx, esi
neg edx
mov esi, edx
mov dword [ebp - 0x274], esi
mov eax, 0x55555556
imul esi
mov eax, edx
shr eax, 0x1f
add eax, edx
lea eax, [eax + eax*2]
mov ecx, esi
sub ecx, eax
jne 0x45fcc6
call ebx
mov esi, eax
mov dword [ebp - 0x274], esi
add edi, 1
jmp 0x45fc7f
mov dword [ebp - 4], 0xfffffffe
call fcn.0045fd04
xor edi, edi
mov ebx, dword [sym.imp.KERNEL32.dll_GetVersion]
mov eax, 0xcccccccd
mul edi
shr edx, 2
lea edx, [edx + edx*4]
mov eax, edi
sub eax, edx
cmp eax, 1
je 0x45fd11
cmp eax, 4
je 0x45fd11
and esi, edi
jmp 0x45fd13
sub esi, edi
mov dword [ebp - 0x274], esi
call ebx
add edi, 1
cmp edi, 0xf
jl 0x45fcdf
xor edi, edi
mov eax, 0xcccccccd
mul edi
shr edx, 2
lea ecx, [edx + edx*4]
mov eax, edi
sub eax, ecx
cmp eax, 1
je 0x45fd44
cmp eax, 4
je 0x45fd44
and esi, edi
jmp 0x45fd46
sub esi, edi
mov dword [ebp - 0x274], esi
call ebx
add edi, 1
cmp edi, 2
jl 0x45fd25
xor ecx, ecx
jmp 0x45fd60
mov eax, 0xcccccccd
mul ecx
shr edx, 2
lea edx, [edx + edx*4]
mov eax, ecx
sub eax, edx
cmp eax, 2
je 0x45fd7f
cmp eax, 3
je 0x45fd7f
xor esi, ecx
jmp 0x45fd84
mov eax, ecx
imul esi, eax
mov dword [ebp - 0x274], esi
add ecx, 1
cmp ecx, 0xe
jl 0x45fd60
lea ecx, [ebp - 0x270]
push ecx
push 0x478100
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
xor eax, eax
jmp 0x45fdb0
xor esi, eax
mov dword [ebp - 0x274], esi
add eax, 1
cmp eax, 2
jl 0x45fdb0
test esi, esi
jge 0x45fdcc
neg esi
mov dword [ebp - 0x274], esi
mov eax, 0x92492493
imul esi
add edx, esi
sar edx, 2
mov eax, edx
shr eax, 0x1f
add eax, edx
lea edx, [eax*8]
sub edx, eax
mov eax, esi
mov ebx, dword [sym.imp.KERNEL32.dll_GetLastError]
sub eax, edx
jne 0x45fdfe
call ebx
mov esi, eax
mov dword [ebp - 0x274], esi
test esi, esi
jge 0x45fe14
mov ecx, esi
neg ecx
add ecx, ecx
add ecx, ecx
sub ecx, esi
mov esi, ecx
mov dword [ebp - 0x274], esi
mov eax, 0x4ec4ec4f
imul esi
sar edx, 2
mov eax, edx
shr eax, 0x1f
add eax, edx
imul eax, eax, 0xd
mov ecx, esi
sub ecx, eax
jne 0x45fe3c
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov esi, eax
mov dword [ebp - 0x274], esi
mov dword [ebp - 4], 1
xor edi, edi
mov dword [ebp - 0x278], edi
test edi, edi
jge 0x45fe90
cmp esi, 0xffff0001
jge 0x45fe6a
lea edx, [esi*8]
sub edx, esi
neg edx
mov esi, edx
mov dword [ebp - 0x274], esi
mov eax, 0x55555556
imul esi
mov eax, edx
shr eax, 0x1f
add eax, edx
lea eax, [eax + eax*2]
mov ecx, esi
sub ecx, eax
jne 0x45fe8b
call ebx
mov esi, eax
mov dword [ebp - 0x274], esi
add edi, 1
jmp 0x45fe45
mov dword [ebp - 4], 0xfffffffe
call fcn.0045ff98
xor eax, eax
mov edi, edi
xor esi, eax
mov dword [ebp - 0x274], esi
add eax, 1
cmp eax, 8
jl 0x45fea0
test esi, esi
jge 0x45febc
neg esi
mov dword [ebp - 0x274], esi
mov eax, 0x92492493
imul esi
add edx, esi
sar edx, 2
mov eax, edx
shr eax, 0x1f
add eax, edx
lea edx, [eax*8]
sub edx, eax
mov eax, esi
sub eax, edx
jne 0x45fee8
call ebx
mov esi, eax
mov dword [ebp - 0x274], esi
xor eax, eax
lea ebx, [ebx]
xor esi, eax
mov dword [ebp - 0x274], esi
add eax, 1
cmp eax, 3
jl 0x45fef0
test esi, esi
jge 0x45ff0c
neg esi
mov dword [ebp - 0x274], esi
mov eax, 0x92492493
imul esi
add edx, esi
sar edx, 2
mov eax, edx
shr eax, 0x1f
add eax, edx
lea ecx, [eax*8]
sub ecx, eax
mov edx, esi
sub edx, ecx
jne 0x45ff38
call ebx
mov esi, eax
mov dword [ebp - 0x274], esi
mov dword [ebp - 4], 2
xor edi, edi
mov dword [ebp - 0x280], edi
test edi, edi
jge 0x45ffa5
cmp esi, 0xffff0001
jge 0x45ff66
lea eax, [esi*8]
sub eax, esi
neg eax
mov esi, eax
mov dword [ebp - 0x274], esi
mov eax, 0x55555556
imul esi
mov eax, edx
shr eax, 0x1f
add eax, edx
lea ecx, [eax + eax*2]
mov edx, esi
sub edx, ecx
jne 0x45ff87
call ebx
mov esi, eax
mov dword [ebp - 0x274], esi
add edi, 1
jmp 0x45ff41
mov dword [ebp - 4], 0xfffffffe
call fcn.0046009f
mov dword [ebp - 0x274], esi
test esi, esi
jge 0x45ffc3
neg esi
mov dword [ebp - 0x274], esi
mov eax, 0x92492493
imul esi
add edx, esi
sar edx, 2
mov eax, edx
shr eax, 0x1f
add eax, edx
lea ecx, [eax*8]
sub ecx, eax
mov edx, esi
sub edx, ecx
jne 0x45ffed
xor esi, esi
mov dword [ebp - 0x274], esi
xor eax, eax
nop
and esi, eax
mov dword [ebp - 0x274], esi
add eax, 1
cmp eax, 5
jl 0x45fff0
test esi, esi
jge 0x460016
mov eax, esi
neg eax
add eax, eax
add eax, eax
sub eax, esi
mov esi, eax
mov dword [ebp - 0x274], esi
mov eax, 0x4ec4ec4f
imul esi
sar edx, 2
mov ecx, edx
shr ecx, 0x1f
add ecx, edx
imul ecx, ecx, 0xd
mov edx, esi
sub edx, ecx
jne 0x46003e
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov esi, eax
mov dword [ebp - 0x274], esi
mov dword [ebp - 4], 3
xor edi, edi
mov dword [ebp - 0x27c], edi
cmp edi, 4
jge 0x4600ac
cmp esi, 0xffff0001
jge 0x46006d
lea eax, [esi*8]
sub eax, esi
neg eax
mov esi, eax
mov dword [ebp - 0x274], esi
mov eax, 0x55555556
imul esi
mov eax, edx
shr eax, 0x1f
add eax, edx
lea ecx, [eax + eax*2]
mov edx, esi
sub edx, ecx
jne 0x46008e
call ebx
mov esi, eax
mov dword [ebp - 0x274], esi
add edi, 1
jmp 0x460047
mov dword [ebp - 4], 0xfffffffe
call fcn.00460114
xor eax, eax
lea ebx, [ebx]
and esi, eax
mov dword [ebp - 0x274], esi
add eax, 1
cmp eax, 2
jl 0x4600c0
test esi, esi
jge 0x4600e6
mov eax, esi
neg eax
add eax, eax
add eax, eax
sub eax, esi
mov esi, eax
mov dword [ebp - 0x274], esi
mov eax, 0x4ec4ec4f
imul esi
sar edx, 2
mov ecx, edx
shr ecx, 0x1f
add ecx, edx
imul ecx, ecx, 0xd
mov edx, esi
sub edx, ecx
jne 0x460121
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov dword [ebp - 0x274], eax
jmp 0x460123
mov eax, esi
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x1c]
xor ecx, ebp
call fcn.0040470b
mov esp, ebp
pop ebp
ret