Analysé par: Pearl Charlaine Espejo   
 

PUA.PCPowerSpeed (Symantec)

 Plate-forme:

Windows

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

  • Type de grayware:
    Potentially Unwanted Application

  • Destructif:
    Non

  • Chiffrement:
     

  • In the wild::
    Oui

  Overview

Wird möglicherweise manuell von einem Benutzer installiert.

  Détails techniques

File size: 4,041,400 bytes
File type: EXE
Memory resident: Non
Date de réception des premiers échantillons: 24 octobre 2015

Übertragungsdetails

Wird möglicherweise manuell von einem Benutzer installiert.

Installation

Fügt die folgenden Ordner hinzu:

  • %User Temp%\is-{random characters}.tmp\{malware filename}.tmp
  • %User Temp%\is-{random characters}.tmp\_isetup
  • %Program Files%\PCPowerSpeed
  • %Application Data%\PCPowerSpeed
  • %ProgramData%\Microsoft\Windows\Start Menu\Programs\PC Power Speed

(Hinweis: %User Temp% ist der Ordner 'Temp' des aktuellen Benutzers, normalerweise C:\Dokumente und Einstellungen\{Benutzername}\Lokale Einstellungen\Temp unter Windows 2000, XP und Server 2003.. %Program Files%ist der Standardordner 'Programme', normalerweise C:\Programme.. %Application Data% ist der Ordner 'Anwendungsdaten' für den aktuellen Benutzer, normalerweise C:\Windows\Profile\{Benutzername}\Anwendungsdaten unter Windows 98 und ME, C:\WINNT\Profile\{Benutzername}\Anwendungsdaten unter Windows NT und C:\Dokumente und Einstellungen\{Benutzername}\Lokale Einstellungen\Anwendungsdaten unter Windows 2000, XP und Server 2003.)

Schleust die folgenden Dateien ein:

  • %User Temp%\is-{random characters}.tmp\_isetup\_RegDLL.tmp
  • %User Temp%\is-{random characters}.tmp\_isetup\_shfoldr.dll
  • %Program Files%\PCPowerSpeed\unins000.dat
  • %Program Files%\PCPowerSpeed\unins000.exe
  • %Program Files%\PCPowerSpeed\unins000.msg
  • %Program Files%\PCPowerSpeed\PCPowerSpeed.exe
  • %Program Files%\PCPowerSpeed\PCPowerTray.exe
  • %Application Data%\PCPowerSpeed\faq.tmp
  • %Desktop%\PC Power Speed - Optimize Your PC.lnk
  • %ProgramData%\Microsoft\Windows\Start Menu\Programs\PC Power Speed\PC Power Speed.lnk
  • %ProgramData%\Microsoft\Windows\Start Menu\Programs\PC Power Speed\PCPowerSpeed.com.url
  • %ProgramData%\Microsoft\Windows\Start Menu\Programs\PC Power Speed\Uninstall PC Power Speed.lnk

Autostart-Technik

Fügt folgende Registrierungseinträge hinzu, um bei jedem Systemstart automatisch ausgeführt zu werden.

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
PCPowerSpeed = ""%Program Files%\PCPowerSpeed\PCPowerTray.exe" /startup"

Andere Systemänderungen

Fügt die folgenden Registrierungsschlüssel hinzu:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1

HKEY_CURRENT_USER\Software\Microsoft\
Direct3D

HKEY_CURRENT_USER\Software\Microsoft\
Direct3D\MostRecentApplication

HKEY_CURRENT_USER\Software\PCPowerSpeed

HKEY_CURRENT_USER\Software\PCPowerSpeed\
AppMessages

Fügt die folgenden Registrierungseinträge hinzu:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
Inno Setup: Setup Version = "5.3.8 (a)"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
Inno Setup: App Path = "%Program Files%\PCPowerSpeed"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
InstallLocation = "%Program Files%\PCPowerSpeed\"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
Inno Setup: Icon Group = "PC Power Speed"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
Inno Setup: User = "{username}"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
Inno Setup: Language = "en"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
DisplayName = "PC Power Speed 2.1.0.108"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
DisplayIcon = "%Program Files%\PCPowerSpeed\PCPowerSpeed.exe"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
UninstallString = "%Program Files%\PCPowerSpeed\unins000.exe"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
QuietUninstallString = ""%Program Files%\PCPowerSpeed\unins000.exe" /SILENT"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
DisplayVersion = "2.1.0.108"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
Publisher = "Crawler Group, LLC"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
URLInfoAbout = "http://www.PCPowerSpeed.com/"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
HelpLink = "http://www.PCPowerSpeed.com/"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
URLUpdateInfo = "http://www.PCPowerSpeed.com/"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
NoModify = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
NoRepair = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
InstallDate = "{Installation date}"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
MajorVersion = "2"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
MinorVersion = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{B0C56FD7-493D-44DD-B007-BBB5117D6E6F}_is1
EstimatedSize = "14006"

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Explorer\
StartPage\NewShortcuts
%Application Data%\Microsoft\Windows\Start Menu\Programs\PC Power Speed\PC Power Speed.lnk = "1"

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Explorer\
StartPage\NewShortcuts
%ProgramData%\Microsoft\Windows\Start Menu\Programs\PC Power Speed\PC Power Speed.lnk = "1"

HKEY_CURRENT_USER\Software\Microsoft\
Direct3D\MostRecentApplication
Name = "PCPowerSpeed.exe"

HKEY_LOCAL_MACHINE\SOFTWARE\PCPowerSpeed
INSTALL = "{hex value}"

HKEY_CURRENT_USER\Software\PCPowerSpeed
SCHEDULE_SCAN = "7"

HKEY_CURRENT_USER\Software\PCPowerSpeed
STARTUP_SCAN = "0"

HKEY_LOCAL_MACHINE\SOFTWARE\PCPowerSpeed
SHOW_RESULTS = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\PCPowerSpeed
SHOW_TRAY = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\PCPowerSpeed
DELAY_STARTUP = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\PCPowerSpeed
CREATE_SYSTEMRP = "0"

HKEY_LOCAL_MACHINE\SOFTWARE\PCPowerSpeed
CHECK_FOR_UPDATES = "1"

HKEY_CURRENT_USER\Software\PCPowerSpeed
LAST_UPDATE = "{hex value}"

HKEY_LOCAL_MACHINE\SOFTWARE\PCPowerSpeed
LANGUAGE = "en"

HKEY_LOCAL_MACHINE\SOFTWARE\PCPowerSpeed
INSTCFG = "29"

HKEY_LOCAL_MACHINE\SOFTWARE\PCPowerSpeed
UID = "{UID}"

HKEY_LOCAL_MACHINE\SOFTWARE\PCPowerSpeed
PARAM{number} = "{hex value}"

HKEY_CURRENT_USER\Software\PCPowerSpeed
OTF = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\PCPowerSpeed
SERVER_STATUS_TYPE = ""