Solved windows 7 host file contents auto deleted!

[Callender]

Threatfire Memory Usage

Okay here's what my machine shows. You might get different results.

Overall memory usage with security applications highlighted in system tray including Threatfire.



Threatfire memory usage (service and tray app)



Total memory usage by all apps. Threatfire Tray App and Threatfire Service highlighted in orange.

Process Hacker 2.33
Windows NT 6.1 Service Pack 1 (64-bit)
15/04/2015 20:00:00

Name				PID	CPU	I/O Total Rate	Private Bytes	User Name			Description						
System Idle Process		0	74.95			0		NT AUTHORITY\SYSTEM									
  System			4	0.23			112 kB		NT AUTHORITY\SYSTEM		NT Kernel & System					
    smss.exe			296				440 kB		NT AUTHORITY\SYSTEM		Windows Session Manager					
  Interrupts				0.61			0						Interrupts and DPCs					
csrss.exe			468	0.01			2.15 MB		NT AUTHORITY\SYSTEM		Client Server Runtime Process				
wininit.exe			540				1.53 MB		NT AUTHORITY\SYSTEM		Windows Start-Up Application				
  services.exe			640	1.96			6.6 MB		NT AUTHORITY\SYSTEM		Services and Controller app				
    svchost.exe			768	0.05			5.17 MB		NT AUTHORITY\SYSTEM		Host Process for Windows Services			
      WmiPrvSE.exe		2424				3.2 MB		NT AUTHORITY\SYSTEM		WMI Provider Host					
      cavwp.exe			3192				55.04 MB	NT AUTHORITY\SYSTEM		COMODO Internet Security				
    hmpalert.exe		832	0.22			12.61 MB	NT AUTHORITY\SYSTEM		HitmanPro.Alert						
    svchost.exe			920				4.73 MB		NT AUTHORITY\NETWORK SERVICE	Host Process for Windows Services			
    cmdagent.exe		1016	0.11	1.82 kB/s	47.57 MB	NT AUTHORITY\SYSTEM		COMODO Internet Security				
    svchost.exe			336				13.45 MB	NT AUTHORITY\NETWORK SERVICE	Host Process for Windows Services			
    atiesrxx.exe		720				2.19 MB		NT AUTHORITY\SYSTEM		AMD External Events Service Module			
      atieclxx.exe		1288				3.29 MB		NT AUTHORITY\SYSTEM		AMD External Events Client Module			
    svchost.exe			1032	0.01	3.53 kB/s	16.96 MB	NT AUTHORITY\LOCAL SERVICE	Host Process for Windows Services			
      audiodg.exe		4892				17.91 MB	NT AUTHORITY\LOCAL SERVICE	Windows Audio Device Graph Isolation 			
    svchost.exe			1068				10.46 MB	NT AUTHORITY\SYSTEM		Host Process for Windows Services			
    svchost.exe			1112				7.37 MB		NT AUTHORITY\LOCAL SERVICE	Host Process for Windows Services			
    svchost.exe			1152	0.03			22.45 MB	NT AUTHORITY\SYSTEM		Host Process for Windows Services			
      taskeng.exe		1964				4.02 MB		PC\Chris			Task Scheduler Engine					
        ProcessLasso.exe	1196	1.00			16.54 MB	PC\Chris			Process Lasso User Interface				
        ProcessGovernor.exe	1384	0.43			3.45 MB		PC\Chris			Process Lasso process management engine			
        ATKOSD2.exe		1588				4.53 MB		PC\Chris			ATKOSD2							
        peerblock.exe		1484				23.81 MB	PC\Chris			PeerBlock						
        Mini_Monitor.exe	2808	0.89			11.35 MB	PC\Chris			CleanMem Mini Monitor					
        Quick Cliq.exe		2872	0.05			14.79 MB	PC\Chris			Quick Cliq						
          ProcessHacker.exe	2964	1.73			18.66 MB	PC\Chris			Process Hacker						
        Clock.exe		2904				2.63 MB		PC\Chris			SystemTray Clock Utility for Windows x64 Editions	
        RAVCpl64.exe		1732				9.32 MB		PC\Chris			Realtek HD Audio Manager				
        RegWatcher.exe		3312	13.03	13.15 kB/s	21.19 MB	PC\Chris			MJ RegWatcher						
          arwwdwin.exe		3480	0.61			8.02 MB		PC\Chris			Watchdog for MJ RegWatcher				
        SpyTheSpy.exe		3832				5.07 MB		PC\Chris			Spy The Spy (Spy watch)					
    AsLdrSrv.exe		1448				3.79 MB		NT AUTHORITY\SYSTEM		ASLDR Service						
      HControl.exe		1572	0.05	3.53 kB/s	9 MB		NT AUTHORITY\SYSTEM		HControl						
        ATKOSD.exe		3488				4.1 MB		NT AUTHORITY\SYSTEM		ATKOSD							
        KBFiltr.exe		3612				4.35 MB		NT AUTHORITY\SYSTEM		KBFiltr							
        WDC.exe			3760				4.34 MB		NT AUTHORITY\SYSTEM		WDC							
    GFNEXSrv.exe		1504				3.68 MB		NT AUTHORITY\SYSTEM		GFNEXSrv						
    taskhost.exe		1724	0.01			8.85 MB		PC\Chris			Host Process for Windows Tasks				
    spoolsv.exe			1956				6.91 MB		NT AUTHORITY\SYSTEM		Spooler SubSystem App					
    svchost.exe			2004				6.71 MB		NT AUTHORITY\LOCAL SERVICE	Host Process for Windows Services			
    CPMservice.exe		1008				5.14 MB		NT AUTHORITY\SYSTEM									
    ReflectService.exe		2176				2.49 MB		NT AUTHORITY\SYSTEM		Reflect Service - Enables mounting of images		
    saappsvc.exe		2296				7.44 MB		NT AUTHORITY\SYSTEM		SecureAge Application Whitelisting Service		
    SearchSvc.exe		2336	0.03	130 B/s		5.92 MB		NT AUTHORITY\SYSTEM		File Indexer Service					
    SecureAPlusService.exe	2452				6.43 MB		NT AUTHORITY\SYSTEM		SecureAPlus Service					
    [B][COLOR="darkorange"]TFService.exe		2632	0.04			8.98 MB[/COLOR][/B]		NT AUTHORITY\SYSTEM		[B][COLOR="darkorange"]PC Tools ThreatFire Service[/COLOR][/B]				
    VoodooShieldService.exe	2892				32.59 MB	NT AUTHORITY\SYSTEM		VoodooShield						
    svchost.exe			2500				1.85 MB		NT AUTHORITY\SYSTEM		Host Process for Windows Services			
    svchost.exe			3584				2.49 MB		NT AUTHORITY\NETWORK SERVICE	Host Process for Windows Services			
    mscorsvw.exe		4340				7.14 MB		NT AUTHORITY\SYSTEM		.NET Runtime Optimization Service			
    mscorsvw.exe		4368	0.02			5.68 MB		NT AUTHORITY\SYSTEM		.NET Runtime Optimization Service			
    svchost.exe			4416				2.73 MB		NT AUTHORITY\LOCAL SERVICE	Host Process for Windows Services			
  lsass.exe			656	0.19	112 B/s		5.25 MB		NT AUTHORITY\SYSTEM		Local Security Authority Process			
  lsm.exe			664	0.02			3.36 MB		NT AUTHORITY\SYSTEM		Local Session Manager Service				
csrss.exe			552	0.36	1.13 kB/s	10.98 MB	NT AUTHORITY\SYSTEM		Client Server Runtime Process				
winlogon.exe			600				2.89 MB		NT AUTHORITY\SYSTEM		Windows Logon Application				
explorer.exe			1668	1.27			33.92 MB	PC\Chris			Windows Explorer					
  cistray.exe			1868	0.06	56 B/s		6.3 MB		PC\Chris			COMODO Internet Security				
    cis.exe			4248				7.23 MB		PC\Chris			COMODO Internet Security				
  ramdiskws.exe			1912				7.78 MB		PC\Chris			SoftPerfect RAM Disk (64-bit)				
  SecureAPlus.exe		1476				5.29 MB		PC\Chris			SecureAPlus						
  sanotifier.exe		1488				3.05 MB		PC\Chris			Application Whitelisting Notifier			
  VoodooShield.exe		1676	0.89			56.46 MB	PC\Chris			VoodooShield						
  xvirus-web-guard.exe		2304				46.69 MB	PC\Chris			Xvirus Web Guard					
DMedia.exe			2604				4.25 MB		PC\Chris			ATK Media						
HControlUser.exe		2652				4 MB		PC\Chris			HControlUser						
[B][COLOR="DarkOrange"]TFTray.exe			2700				2.91 MB[/COLOR][/B]		PC\Chris			[B][COLOR="DarkOrange"]PC Tools ThreatFire Tray App[/COLOR][/B]				
AdMunch.exe			2764				19.78 MB	PC\Chris			Ad Muncher						
  AdMunch64.exe			2128				1.92 MB		PC\Chris			Ad Muncher 64-bit Hook Launcher				
EMET_Agent.exe			2484				26.32 MB	PC\Chris			EMET_Agent

 

[gabe22]

I'll definitely try it out and post back if I have any questions.
Thanks for all your help man!