Obvod (Microsoft), TrojanClicker (Eset)

 Plate-forme:

Windows 2000, Windows Server 2003, Windows XP (32-bit, 64-bit), Windows Vista (32-bit, 64-bit), Windows 7 (32-bit, 64-bit)

 Overall Risk:
 Dommages potentiels: :
 Distribution potentielle: :
 reportedInfection:
 Information Exposure Rating::
Faible
Medium
Élevé
Critique

  • Type de grayware:
    Trojan

  • Destructif:
    Non

  • Chiffrement:
     

  • In the wild::
    Oui

  Overview

Voie d'infection: Aus dem Internet heruntergeladen, Fallen gelassen von anderer Malware


  Détails techniques

Memory resident: Oui
Charge malveillante: Pay-per click fraud

Installation

Schleust die folgenden Dateien ein und führt sie aus:

  • %Windows%\Tasks\At1.job
  • %Windows%\Tasks\At2.job
  • %Windows%\Tasks\At3.job
  • %Windows%\Tasks\At4.job
  • %Windows%\Tasks\At5.job
  • %Windows%\Tasks\At6.job
  • %Windows%\Tasks\At7.job
  • %Windows%\Tasks\At8.job
  • %Windows%\Tasks\At9.job
  • %Windows%\Tasks\At10.job
  • %Windows%\Tasks\At11.job
  • %Windows%\Tasks\At12.job
  • %Windows%\Tasks\At13.job
  • %Windows%\Tasks\At14.job
  • %Windows%\Tasks\At15.job
  • %Windows%\Tasks\At16.job
  • %Windows%\Tasks\At17.job
  • %Windows%\Tasks\At18.job
  • %Windows%\Tasks\At19.job
  • %Windows%\Tasks\At20.job
  • %Windows%\Tasks\At21.job
  • %Windows%\Tasks\At22.job
  • %Windows%\Tasks\At23.job
  • %Windows%\Tasks\At24.job
  • %Windows%\Tasks\At25.job
  • %Windows%\Tasks\At26.job
  • %Windows%\Tasks\At27.job
  • %Windows%\Tasks\At28.job
  • %Windows%\Tasks\At29.job
  • %Windows%\Tasks\At30.job
  • %Windows%\Tasks\At31.job
  • %Windows%\Tasks\At32.job
  • %Windows%\Tasks\At33.job
  • %Windows%\Tasks\At34.job
  • %Windows%\Tasks\At35.job
  • %Windows%\Tasks\At36.job
  • %Windows%\Tasks\At37.job
  • %Windows%\Tasks\At38.job
  • %Windows%\Tasks\At39.job
  • %Windows%\Tasks\At40.job
  • %Windows%\Tasks\At41.job
  • %Windows%\Tasks\At42.job
  • %Windows%\Tasks\At43.job
  • %Windows%\Tasks\At44.job
  • %Windows%\Tasks\At45.job
  • %Windows%\Tasks\At46.job
  • %Windows%\Tasks\At47.job
  • %Windows%\Tasks\At48.job
  • %All Users Profile%\Application Data\5q2B8R.dat
  • %All Users Profile%\Application Data\{random file name}.exe.b
  • %All Users Profile%\Application Data\{random file name}.exe_.b

(Hinweis: %Windows% ist der Windows Ordner, normalerweise C:\Windows oder C:\WINNT.)

Schleust die folgenden Eigenkopien in das betroffene System ein:

  • %All Users Profile%\Application Data\{random file name}.exe

Andere Systemänderungen

Fügt die folgenden Registrierungseinträge hinzu:

HKEY_CURRENT_USER\Software\Microsoft\
Internet Explorer\Main
DisableScriptDebuggerIE = "yes"

HKEY_CURRENT_USER\Software\Microsoft\
Internet Explorer\Main
Error Dlg Displayed On Every Error = "no"

HKEY_CURRENT_USER\Software\Microsoft\
Internet Explorer\Main
NoProtectedModeBanner = "1"

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\InternetSettings
WarnOnZoneCrossing = "0"

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\InternetSettings\
Zones\3
2500 = "3"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Direct3d
LA = "400"

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\
Services\Schedule
AtTaskMaxHours = "72"