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The Internet threat alert status is currently normal. At present, no major epidemics or other serious incidents have been recorded by Kaspersky Lab’s monitoring service. Internet threat level: 1

Virus.Win32.Small.l

Detected Jan 22 2010 13:36 GMT
Released Jan 22 2010 18:37 GMT

This is a description which has been automatically generated following analysis of this program on a test machine. This description may contain incomplete or inaccurate information.

Summary


Installation

Creates the following files on an infected computer:

  • C:\setupx.dll


Malicious activity

Injects its code into the following processes:

  • explorer.exe

Communicates with the following Internet addresses:

  • http://***.168.4.144/setupx.dat

Creates unique identifiers to flag its presence in the system

  • Angry Angel v3.0

Uses the masks shown below to search for files on the victim machine:

  • *.*


Other activities

Searches for the following windows:

Modifies the system registry keys:

[ System registry hive HKEY_CURRENT_USERHKCU\Software\Microsoft\Windows\CurrentVersion\Run ] "Serverx" = " Windows system directory (usually, C:\Windows\System32) %System%\Serverx.exe"

Description:
­Used to automatically run files when the Windows OS boots­


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Virus

Viruses replicate on the resources of the local machine.

Unlike worms, viruses do not use network services to propagate or penetrate other computers. A copy of a virus will reach remote computers only if the infected object is, for some reason unrelated to the virus function, activated on another computer. For example:

  • when infecting accessible disks, a virus penetrates a file located on a network resource
  • a virus copies itself to a removable storage device or infects a file on a removable device
  • a user sends an email with an infected attachment.

Other versions

別名

Virus.Win32.Small.l (Kaspersky Lab) は以下の名称でも知られています:

  • Trojan: Generic.dx!sqj (McAfee)
  • W32/Madang-Fam (Sophos)
  • Win32.Angel (DrWeb)
  • Gen:Trojan.Heur.GZ.FOW@bm!eN2bi (BitDef7)
  • Win32.Madang.B (VirusBuster)
  • Virus.Win32.Small (Ikarus)
  • Win32/Madang.C (AVG)
  • TR/Crypt.ASPM.Gen (AVIRA)
  • W32/Madang.B (Norman)
  • Win32.Madangel.c (Rising)
  • Virus.Win32.Small.l [AVP] (FSecure)
  • Trojan.Win32.Generic!BT (Sunbelt)
  • Win32.Madang.B (VirusBusterBeta)