Author Topic: [Resolved] Rootkit setting?  (Read 3033 times)

0 Members and 1 Guest are viewing this topic.

Offline Para-Noid

  • Avast Evangelist
  • Starting Graphoman
  • ***
  • Posts: 6700
  • Trust only what you test yourself!
[Resolved] Rootkit setting?
« on: March 19, 2011, 08:03:24 PM »
I have learned, from experience, that setting the rootkit to full causes a "threat detected" when there is no threat.
I have ran a boot scan, and found nothing. I am wondering why there is even a "rootkit full scan" setting at all? Is there a need for a "full" scan for rootkits? If nothing else I am curious. This has nothing to do with a recent scan! :-\
« Last Edit: March 20, 2011, 09:26:57 PM by Para-Noid »
Dell Inspiron, Win10x64--HP Envy Win10x64--Both systems Avast Free v17.9.2322, Comodo Firewall v8.2 w/D+, MalwareBytes v3.0, OpenDNS, Super Anti-Spyware, Spyware Blaster, MCShield, Unchecky, Vivaldi Browser and, various browser security tools.

"Look before you leap!" Use online scanners before you click on any link.

Offline Lisandro

  • Avast team
  • Certainly Bot
  • *
  • Posts: 67194
Re: Rootkit setting?
« Reply #1 on: March 19, 2011, 08:05:25 PM »
Well, if you want to scan for hidden malware (a.k.a. rootkits), you can run a specialized scanning called "rootkit full scan". Why not?
The best things in life are free.

Offline Para-Noid

  • Avast Evangelist
  • Starting Graphoman
  • ***
  • Posts: 6700
  • Trust only what you test yourself!
Re: Rootkit setting?
« Reply #2 on: March 19, 2011, 08:40:48 PM »
If finding "hidden" rootkits is important why is the default setting at "quick" and not "full"? ???
Dell Inspiron, Win10x64--HP Envy Win10x64--Both systems Avast Free v17.9.2322, Comodo Firewall v8.2 w/D+, MalwareBytes v3.0, OpenDNS, Super Anti-Spyware, Spyware Blaster, MCShield, Unchecky, Vivaldi Browser and, various browser security tools.

"Look before you leap!" Use online scanners before you click on any link.

Gargamel360

  • Guest
Re: Rootkit setting?
« Reply #3 on: March 19, 2011, 08:44:59 PM »
If finding "hidden" rootkits is important why is the default setting at "quick" and not "full"? ???

Maybe because...
I have learned, from experience, that setting the rootkit to full causes a "threat detected" when there is no threat.
and the default settings are for average users, who do not want to be chasing around FP's.

Offline Lisandro

  • Avast team
  • Certainly Bot
  • *
  • Posts: 67194
Re: Rootkit setting?
« Reply #4 on: March 19, 2011, 08:46:42 PM »
If finding "hidden" rootkits is important why is the default setting at "quick" and not "full"? ???
Because quick is quick, full is full, everything.
The best things in life are free.

Offline Para-Noid

  • Avast Evangelist
  • Starting Graphoman
  • ***
  • Posts: 6700
  • Trust only what you test yourself!
Re: Rootkit setting?
« Reply #5 on: March 20, 2011, 09:26:23 PM »
If finding "hidden" rootkits is important why is the default setting at "quick" and not "full"? ???

Maybe because...
I have learned, from experience, that setting the rootkit to full causes a "threat detected" when there is no threat.
and the default settings are for average users, who do not want to be chasing around FP's.
I think you are right...concerning false positives. A full scan for rootkits could find a lot of FP's.
Dell Inspiron, Win10x64--HP Envy Win10x64--Both systems Avast Free v17.9.2322, Comodo Firewall v8.2 w/D+, MalwareBytes v3.0, OpenDNS, Super Anti-Spyware, Spyware Blaster, MCShield, Unchecky, Vivaldi Browser and, various browser security tools.

"Look before you leap!" Use online scanners before you click on any link.

nweissma

  • Guest
Re: [Resolved] Rootkit setting?
« Reply #6 on: October 08, 2011, 07:11:00 AM »
i don't see how to configure a boot-scan for rootkits (avast pro 6.0.1289).

but i see from these posts that a boot scan may not be the best strategy for detecting a rootkit -- so what is the most efficient strategy -- where will i most likely find rootkits -- there's no point wading through entire gigabytes of paths where rootkits are never to be found -- barking up the wrong tree.