RDN/PWS-Mmorpg.gen!26​79FB45A46E

This page shows details and results of our analysis on the malware RDN/PWS-Mmorpg.gen!2679FB45A46E

Overview

This is a Trojan detection. Unlike viruses, Trojans do not self-replicate. They are spread manually, often under the premise that they are beneficial or wanted. The most common installation methods involve system or security exploitation, and unsuspecting users manually executing unknown programs. Distribution channels include e-mail, malicious or hacked Web pages, Internet Relay Chat (IRC), peer-to-peer networks, etc.


Minimum Engine

5600.1067

File Length

15872

Description Added

2014-03-31

Description Modified

2014-03-31

Malware Proliferation

Characteristics

This is a Trojan

File PropertiesProperty Values
McAfee DetectionRDN/PWS-Mmorpg.gen
Length15872 bytes
MD52679fb45a46e749d12166fb3649baa02
SHA145f32ba3bfb9fc4584d33e90c097aa0fe49f7202


Other Common Detection Aliases

Company NamesDetection Names
EMSI SoftwareGen:Variant.Kazy.24704 (B)
avastWin32:Malware-gen
AVG (GriSoft)PSW.OnlineGames4.AYUS.dropper
aviraTR/Crypt.XPACK.Gen
KasperskyTrojan-GameThief.Win32.Frethoq.fkfq
BitDefenderGen:Variant.Kazy.24704
Dr.WebDLOADER.Trojan
F-ProtW32/Zuten.C.gen!Eldorado
FortiNetW32/Onlinegames.PYY!tr
MicrosoftPWS:Win32/Zakahic.A
Eseta variant of Win32/PSW.OnLineGames.QQP
normanTroj_Generic.SRGIP
pandaSuspicious file
risingPE:Stealer.OnLineGames!1.64BB
SophosMal/Behav-010
Trend MicroPAK_Generic.001
vba32TrojanPSW.Frethoq

Other brands and names may be claimed as the property of others.


ActivitiesRisk Levels
Attempts to write to a memory location of a Windows system processHigh
Enumerates many system files and directories.Low
No digital signature is presentInformational


McAfee ScansScan Detections
McAfee BetaRDN/PWS-Mmorpg.gen
McAfee SupportedRDN/PWS-Mmorpg.gen



System Changes

Some path values have been replaced with environment variables as the exact location may vary with different configurations.
e.g.
%WINDIR% = \WINDOWS (Windows 9x/ME/XP/Vista/7), \WINNT (Windows NT/2000)
%PROGRAMFILES% = \Program Files


The following files were analyzed:

45F32BA3BFB9FC4584D33E90C097AA0FE49F7202

The following files have been added to the system:

  • %WINDIR%\SYSTEM32\dllcache\msimg32.dll
  • %WINDIR%\SYSTEM32\TYd3d8.dll
  • %WINDIR%\SYSTEM32\TYmsimg32.dll
  • %WINDIR%\SYSTEM32\dllcache\d3d8.dll
  • %WINDIR%\SYSTEM32\TYksuser.dll
  • %WINDIR%\SYSTEM32\dllcache\midimap.dll
  • %WINDIR%\SYSTEM32\msimg32.dll
  • %WINDIR%\SYSTEM32\TYmidimap.dll
  • %WINDIR%\SYSTEM32\DLLCache\ksuser.dll
  • %WINDIR%\SYSTEM32\aaa_750
  • %WINDIR%\SYSTEM32\TPD51.cat

The following files were temporarily written to disk then later removed:

  • %WINDIR%\SYSTEM32\d3d8.dll
  • %WINDIR%\SYSTEM32\midimap.dll
  • %WINDIR%\SYSTEM32\tmd15
  • %WINDIR%\SYSTEM32\aaa_78
  • %WINDIR%\SYSTEM32\aaa_656
  • %WINDIR%\SYSTEM32\aaa_343
  • %WINDIR%\SYSTEM32\aaa_546
  • %WINDIR%\SYSTEM32\ksuser.dll

Symptoms

This symptoms of this detection are the files, registry, and network communication referenced in the characteristics section.

Method of Infection

Trojans do not self-replicate. They are spread manually, often under the premise that the executable is something beneficial. Distribution channels include IRC, peer-to-peer networks, newsgroup postings, e-mail, etc.

Removal

Please use the following instructions for all supported versions of Windows:


1. Disable Windows System Restore. For instructions, please refer to: http://www.mcafee.com/us/downloads/free-tools/disabling-system-restore.aspx

2. Update your McAfee Anti-Virus product to the latest version (when possible), and ensure the latest DAT and Engine and any applicable EXTRA.DATs are installed.

3. Run a full system scan. (On-Demand Scan)

4. Reboot, as soon as it is convenient, to ensure all malicious components are removed.

Variants