Content

Adware-TryMedia!ef5d6c70181b

Type
Program
SubType
Adware
Discovery Date
07/01/2009
Minimum DAT
5663 (07/01/2009)
Updated DAT
5663 (07/01/2009)
Minimum Engine
5300.2777
Description Added
07/01/2009
Description Modified
07/01/2009 12:09 PM (PT)

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Characteristics

This software is not a virus or a Trojan. It is detected as a "potentially unwanted program" (PUP). PUPs are any piece of software that a reasonably security- or privacy-minded computer user may want to be informed of and, in some cases, remove. PUPs are often made by a legitimate corporate entity for some beneficial purpose, but they alter the security state of the computer on which they are installed, or the privacy posture of the user of the system, such that most users will want to be aware of them.

File PropertyProperty Value
FileName5d2cae8c4b43be4c09ff1ba1523370487b386ac8.exe
McAfee ArtemisArtemis!ef5d6c70181b
McAfee DetectionAdware-TryMedia
Length140,616 bytes
CRCAFD51EB5
MD5ef5d6c70181b11d3f00fdeb01178e694
SHA15D2CAE8C4B43BE4C09FF1BA1523370487B386AC8

Other Common Detection Aliases

Company NameDetection Name
AviraGAME/Dldr.TryMedia.Gen
FortiNetAdware/Trymedia
F-ProtW32/Trymedia.A.gen!Eldorado
Trend MicroHeurSpy_Trymed
V-BusterAdware.Trymedia.E (trojan)
Vet (Computer Associates)
Win32/Trymedia!Adware

Avert® Labs has observed the following system activities:

ActivityRisk Level
Enumerates open windows
Medium
Uses shared memory of other processes
Low
Performs a shell execute of downloaded or existing files
Informational

System Changes

These are general defaults for typical path variables. (Although they may differ, these examples are common.):
%WinDir% = \WINDOWS (Windows 9x/ME/XP/Vista), \WINNT (Windows NT/2000)
%SystemDir% = \WINDOWS\SYSTEM (Windows 98/ME), \WINDOWS\SYSTEM32 (Windows XP/Vista), \WINNT\SYSTEM32 (Windows NT/2000)
%ProgramFiles% = \Program Files

The following files were analyzed:

  • %USERPROFILE%\local settings\temp\5d2cae8c4b43be4c09ff1ba1523370487b386ac8.exe

    • The following files have been added to the system:

  • %ALLUSERSPROFILE%\desktop\downloads

    • The following registry elements have been changed:

  • HKEY_CURRENT_USER\Software\Microsoft\Windows\currentversion\run\
    • 1a96179c0fcf2aeb65831522d463bd49 = c:\docume~1\admini~1\locals~1\temp
      \5d2cae~1.exe /r

    • Removal

    All Users:

    Please use the following instructions for all supported versions of Windows to remove threats and other potential risks:

    1.Disable System Restore (Windows ME/XP only).

    2.Update to current engine and DAT files for detection and removal.

    3.Run a complete system scan.

    Modifications made to the system Registry and/or INI files for the purposes of hooking system startup, will be successfully removed if cleaning with the recommended engine and DAT combination (or higher).

    General repair may be unsuccessful in some instances. If this occurs, please submit a sample for further evaluation.

    Aliases

    Aliases

      N/A