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Trojan:Win32/Startpage.VV

First posted on 12 April 2014.
Source: Microsoft

Aliases :

There are no other names known for Trojan:Win32/Startpage.VV.

Explanation :

Threat behavior Trojan:Win32/Startpage.VV is a malicious program that is unable to spread of its own accord. It may perform a number of actions of an attacker's choice on an affected computer.

Installation

Trojan:Win32/Startpage.VV copies itself to c:\documents and settings\administrator\application data\laban.exe. The malware creates the following files on your PC:

• c:\documents and settings\administrator\application data\microsoft\internet explorer\quick launch\google chrome.lnk
• c:\documents and settings\administrator\application data\microsoft\internet explorer\quick launch\launch internet explorer browser.lnk
• c:\documents and settings\administrator\application data\microsoft\internet explorer\quick launch\mozilla firefox.lnk
• c:\documents and settings\administrator\desktop\laban.vn.url
• c:\documents and settings\administrator\local settings\application data\google\chrome\user data\f.tmp
• c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\10.tmp
• c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\11.tmp
• c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\current session
• c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\e.tmp
• c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\preferences
• c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\extension rules\000001.dbtmp
• c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\extension rules\000002.dbtmp
• c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\extension rules\log
• c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\extension rules\manifest-000001
• c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\extension rules\manifest-000002
• c:\documents and settings\administrator\start menu\programs\google chrome.lnk
• c:\documents and settings\administrator\start menu\programs\internet explorer.lnk
• c:\documents and settings\administrator\start menu\programs\mozilla firefox.lnk
• c:\documents and settings\administrator\start menu\programs\google chrome\google chrome.lnk
• c:\documents and settings\all users\desktop\google chrome.lnk

Payload

Contacts remote host
Trojan:Win32/Startpage.VV might contact a remote host at www.laban.vn using port 80. Commonly, malware does this to:

• Report a new infection to its author
• Receive configuration or other data
• Download and run files, including updates or other malware
• Receive instructions from a remote hacker
• Upload data taken from your PC

This malware description was produced and published using automated analysis of file SHA1 b697be0f113b68604ee3a1af9217a0a5e9f146dc.Symptoms

System changes

The following could indicate that you have this threat on your PC:

• You have these files:
  c:\documents and settings\administrator\application data\laban.exe
  c:\documents and settings\administrator\application data\microsoft\internet explorer\quick launch\google chrome.lnk
  c:\documents and settings\administrator\application data\microsoft\internet explorer\quick launch\launch internet explorer browser.lnk
  c:\documents and settings\administrator\application data\microsoft\internet explorer\quick launch\mozilla firefox.lnk
  c:\documents and settings\administrator\desktop\laban.vn.url
  c:\documents and settings\administrator\local settings\application data\google\chrome\user data\f.tmp
  c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\10.tmp
  c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\11.tmp
  c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\current session
  c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\e.tmp
  c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\preferences
  c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\extension rules\000001.dbtmp
  c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\extension rules\000002.dbtmp
  c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\extension rules\log
  c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\extension rules\manifest-000001
  c:\documents and settings\administrator\local settings\application data\google\chrome\user data\default\extension rules\manifest-000002
  c:\documents and settings\administrator\start menu\programs\google chrome.lnk
  c:\documents and settings\administrator\start menu\programs\internet explorer.lnk
  c:\documents and settings\administrator\start menu\programs\mozilla firefox.lnk
  c:\documents and settings\administrator\start menu\programs\google chrome\google chrome.lnk

Last update 12 April 2014

 

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