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Contributor
lordergf
Posts: 24
Registered: ‎01-16-2010

SONAR 4 of Norton 360 fails against Trojan-Ransom.Win32.Xorist

Bot Obliterator
Quads
Posts: 13,260
Registered: ‎07-21-2008

Re: SONAR 4 of Norton 360 fails against Trojan-Ransom.Win32.Xorist

Note:

 

There are many different droppers and variations appearing,   The encryption is easily reversed with theis group.

 

Quads

Newbie
poolq
Posts: 2
Registered: ‎05-09-2012

Re: SONAR 4 of Norton 360 fails against Trojan-Ransom.Win32.Xorist

Bot Obliterator
Quads
Posts: 13,260
Registered: ‎07-21-2008

Re: SONAR 4 of Norton 360 fails against Trojan-Ransom.Win32.Xorist

The Xorist code is somewhat open source, so anyone bad enough can use the code to create one.

 

http://www.threatexpert.com/report.aspx?md5=a64383a56249aada17d329877e9d9769

 

Decrypt tools are available by Dr Web Trojan.Encoder series or http://support.kaspersky.com/faq/?qid=208280932

 

Quads