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Other => Viruses and worms => Topic started by: REDACTED on December 17, 2014, 01:55:44 PM

Title: urgent help on possible virus
Post by: REDACTED on December 17, 2014, 01:55:44 PM
So someone puts a link to a game on my steam profile, since i have avast sandbox i thought who cares why not, so i opened the exe with avast sandbox instant virus warning then my avast was oddly turned off, and i got a notification that it wanted to turned off even though it already was?

Anyway here is the virus analysis, avast did not detect anything my pc works fine now avast works fine after a reboot and no virus is detected with either malwarebytes or avast should i worry? or should i reformat i would apreeciate a response as soon as possible

i use avast internet security


Antivirus   Result   Update
ALYac   Gen:Variant.Zusy.117925   20141217
Ad-Aware   Gen:Variant.Zusy.117925   20141217
BitDefender   Gen:Variant.Zusy.117925   20141217
DrWeb   Trojan.PWS.UFR.3856   20141217
ESET-NOD32   a variant of MSIL/TrojanDownloader.Small.PX   20141217
Emsisoft   Gen:Variant.Zusy.117925 (B)   20141217
GData   Gen:Variant.Zusy.117925   20141217
Ikarus   Trojan-Downloader.MSIL.Small   20141217
MicroWorld-eScan   Gen:Variant.Zusy.117925   20141217
NANO-Antivirus   Trojan.Win32.Small.djrxno   20141217
Title: Re: urgent help on possible virus
Post by: Eddy on December 17, 2014, 01:58:02 PM
https://forum.avast.com/index.php?topic=53253.0
Title: Re: urgent help on possible virus
Post by: Pondus on December 17, 2014, 02:00:36 PM
Quote
Antivirus   Result   Update
ALYac   Gen:Variant.Zusy.117925   20141217
Ad-Aware   Gen:Variant.Zusy.117925   20141217
BitDefender   Gen:Variant.Zusy.117925   20141217
DrWeb   Trojan.PWS.UFR.3856   20141217
ESET-NOD32   a variant of MSIL/TrojanDownloader.Small.PX   20141217
Emsisoft   Gen:Variant.Zusy.117925 (B)   20141217
GData   Gen:Variant.Zusy.117925   20141217
Ikarus   Trojan-Downloader.MSIL.Small   20141217
MicroWorld-eScan   Gen:Variant.Zusy.117925   20141217
NANO-Antivirus   Trojan.Win32.Small.djrxno   20141217
always post link to scan result, as there are lots of info we cant see when you just copy and paste

Title: Re: urgent help on possible virus
Post by: REDACTED on December 17, 2014, 02:11:06 PM
Quote
Antivirus   Result   Update
ALYac   Gen:Variant.Zusy.117925   20141217
Ad-Aware   Gen:Variant.Zusy.117925   20141217
BitDefender   Gen:Variant.Zusy.117925   20141217
DrWeb   Trojan.PWS.UFR.3856   20141217
ESET-NOD32   a variant of MSIL/TrojanDownloader.Small.PX   20141217
Emsisoft   Gen:Variant.Zusy.117925 (B)   20141217
GData   Gen:Variant.Zusy.117925   20141217
Ikarus   Trojan-Downloader.MSIL.Small   20141217
MicroWorld-eScan   Gen:Variant.Zusy.117925   20141217
NANO-Antivirus   Trojan.Win32.Small.djrxno   20141217
always post link to scan result, as there are lots of info we cant see when you just copy and paste

i sent you a pm with the link thankyou

ok here it is

https://www.virustotal.com/en/file/1cf68de50488ff53d75967c1ba5da05fa119320f0de6114f9bc220978464f862/analysis/1418822036/

according to properties of the file it used to be called pvp.ganker.exe

i also did a malwarebytes rootkit scan checking the rootkit box but still nothing found

Title: Re: urgent help on possible virus
Post by: REDACTED on December 17, 2014, 02:48:22 PM
asw log
Title: Re: urgent help on possible virus
Post by: Michael (alan1998) on December 17, 2014, 03:02:26 PM
We need FRST the most..
Title: Re: urgent help on possible virus
Post by: REDACTED on December 17, 2014, 03:14:10 PM
here
Title: Re: urgent help on possible virus
Post by: Michael (alan1998) on December 17, 2014, 03:51:58 PM
Holy crap... You have a lot of torrents!!

Also, can you uninstall PunkBuster? It's classified as Spyware.
Title: Re: urgent help on possible virus
Post by: Pondus on December 17, 2014, 03:55:34 PM
one frst log is missing ...... additional.txt    attach that also

Title: Re: urgent help on possible virus
Post by: Michael (alan1998) on December 17, 2014, 03:58:15 PM
And Shortcut.txt, as I see you have that too.
Title: Re: urgent help on possible virus
Post by: REDACTED on December 17, 2014, 07:21:09 PM
Damm sorry I fell asleep ok I will add those
Title: Re: urgent help on possible virus
Post by: essexboy on December 17, 2014, 07:47:05 PM
Nothing readily apparent so far, are you having any problems
Title: Re: urgent help on possible virus
Post by: REDACTED on December 17, 2014, 07:51:11 PM
well i still have the final files to attach
Title: Re: urgent help on possible virus
Post by: REDACTED on December 17, 2014, 07:51:48 PM
and shortcut (i was not able to attach all of them at once

and no the pc works perfect nothing no but i worry that i might have a keylogger now or someone spying on it so yeah avast works fine too
Title: Re: urgent help on possible virus
Post by: essexboy on December 17, 2014, 08:57:32 PM
They also look good
Title: Re: urgent help on possible virus
Post by: REDACTED on December 17, 2014, 09:13:09 PM
They also look good

so is it safe to say that i am safe no hidden impossible to find thing or anything avast did stop it considering it did detect it when opened but then i wounder why it suddenly wanted to turn off after this

it was off but then suddenly it sent that all over screen avast shutdown notification
Title: Re: urgent help on possible virus
Post by: essexboy on December 17, 2014, 10:22:36 PM
No unknown files were logged over the last week or so and all registry start points looked good, no anomalous drivers or tasks were seen. 
Title: Re: urgent help on possible virus
Post by: REDACTED on December 17, 2014, 10:51:36 PM
so should i feel safe and keep using my pc? no hidden suprises or anything keyloggers backdoors etc

and thankyou for this help i apreeciate it alot
Title: Re: urgent help on possible virus
Post by: Michael (alan1998) on December 17, 2014, 10:58:08 PM
Essex is the best I know of in this field. If he thinks you're clean, chances are 99.99% sure you are indeed clean :-)
Title: Re: urgent help on possible virus
Post by: REDACTED on December 18, 2014, 04:55:21 AM
Essex is the best I know of in this field. If he thinks you're clean, chances are 99.99% sure you are indeed clean :-)

thankyou sorry for the double response i didn't notice page 2 so i responded twice

also if it's important or not i use premier not is

thankyou again :)
Title: Re: urgent help on possible virus
Post by: essexboy on December 18, 2014, 04:15:34 PM
Subject to no further problems   :)

I will remove my tools now and give some recommendations, but, I would like you to run for 24 hours or so and come back if you have any problems 

Now the best part of the day ----- Your log now appears clean  :thumbsup:

A good workman always cleans up after himself so..The following will implement some cleanup procedures as well as reset  System Restore points:

Remove tools

Download and run Delfix (http://general-changelog-team.fr/fr/downloads/finish/20-outils-de-xplode/9-delfix)

(https://dl.dropboxusercontent.com/u/73555776/delfix.JPG)


: Keep Java Updated :

WARNING: Java is the #1 exploited program at this time. The Department of Homeland Security recommends that computer users disable Java
See this article (http://www.forbes.com/sites/eliseackerman/2013/01/11/us-department-of-homeland-security-calls-on-computer-users-to-disable-java/)

I would recommend that you completely uninstall Java unless you need it to run an important software.
In that instance I would recommend that you disable Java in your browsers until you need it for that software and then enable it. (See How to diasble Java in your web browser (http://www.geekstogo.com/2600/how-to-disable-java-in-your-web-browser/) and How to unplug Java from the browser (http://krebsonsecurity.com/how-to-unplug-java-from-the-browser/))

If you do need to keep Java then download JavaRa  (https://singularlabs.com/software/javara/javara-download/)
Run the programme and select  Remove Java Runtime.  Uninstall all versions of Java present
Once done then run it again and select Update Java runtime > Download and install Latest version
(https://dl.dropboxusercontent.com/u/73555776/javara.JPG)


Now that you are clean, to help protect your computer in the future I recommend that you get the following free programmes:

CryptoPrevent (http://www.foolishit.com/vb6-projects/cryptoprevent/) install this programme to lock down and prevent crypto ransome ware

(https://dl.dropboxusercontent.com/u/73555776/CryptoPrevent.JPG)

Malwarebytes (http://www.malwarebytes.org/mbam-download.php).

Update and run weekly to keep your system clean

Unchecky (http://unchecky.com/)

Click on the link above to be taken to Unchecky.com
click the very large Download button.
click Save
Click Open folder
Right click on the Unchecky_setup and choose to Run as Administrator
Once open click the Install button.
Then click on Finish
Unchecky is now installed and will help you keep unwanted check boxes unchecked, this is a fire and forget programme  ;)

It is critical to have both a firewall and anti virus to protect your system and to keep them updated.

To learn more about how to protect yourself while on the internet read this little guide  Best security practices  (http://www.bleepingcomputer.com/forums/t/407147/answers-to-common-security-questions-best-practices/)Keep safe  :wave:
Title: Re: urgent help on possible virus
Post by: REDACTED on December 18, 2014, 04:36:24 PM
i ran delfix as for the crypto program i wish something like that was whithin avast already so i can run them allongside?
Title: Re: urgent help on possible virus
Post by: REDACTED on December 18, 2014, 04:40:07 PM
is this just really bad luck? it refuses to let me visit page 2 of this thread (sorry for double post but i can't edit the former post)

(https://fbcdn-sphotos-d-a.akamaihd.net/hphotos-ak-xap1/t31.0-8/10869525_10152852163771668_1920690478713160969_o.jpg)

oh and what i wanted to post before this weird thing happened

# DelFix v10.8 - Logfile created 18/12/2014 at 16:31:51
# Updated 29/07/2014 by Xplode
# Username : Jonathan - TITANTI
# Operating System : Windows 8.1 Pro  (64 bits)

~ Removing disinfection tools ...

Deleted : C:\Users\Jonathan\Downloads\Addition.txt
Deleted : C:\Users\Jonathan\Downloads\aswmbr.exe
Deleted : C:\Users\Jonathan\Downloads\FRST (1).txt
Deleted : C:\Users\Jonathan\Downloads\FRST.txt
Deleted : C:\Users\Jonathan\Downloads\FRST64.exe
Deleted : C:\Users\Jonathan\Downloads\Shortcut.txt

~ Cleaning system restore ...


New restore point created !

~ Resetting system settings ... OK

########## - EOF - ##########
Title: Re: urgent help on possible virus
Post by: Pondus on December 18, 2014, 04:44:05 PM
update on your file
https://www.virustotal.com/nb/file/1cf68de50488ff53d75967c1ba5da05fa119320f0de6114f9bc220978464f862/analysis/1418916902/

Norman/BlueCoat auto added signature as Suspicious_Gen5.AZXWK  when i uploaded it in there analysis tool
after manual analysis detection name is changed to DLoader.ATMIJ   





Title: Re: urgent help on possible virus
Post by: REDACTED on December 18, 2014, 04:52:03 PM
do you know what they do or is it just a false positive?

thankyou
Title: Re: urgent help on possible virus
Post by: Pondus on December 18, 2014, 05:02:47 PM
do you know what they do or is it just a false positive?

thankyou
They would not add signature if it was a FP .... and from the detection name Norman/BlueCoat gave it   DLoader.ATMIJ   = a downloader that downloads crap/malware to your machine


Surf Safe .... Case closed   8)