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RDN/Generic.dx!dhb!C3​E904DA167A

This page shows details and results of our analysis on the malware RDN/Generic.dx!dhb!C3E904DA167A

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Threat Detail

  • Malware Type: Trojan
  • Malware Sub-type: N/A
  • Protection Added: 2014-11-25

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

530000

Description Added

2014-11-25

Description Modified

2014-11-25

Malware Proliferation

This is a Trojan

File PropertiesProperty Values
McAfee DetectionRDN/Generic.dx!dhb
Length530000 bytes
MD5c3e904da167a3b4a078d689088676ed5
SHA18713902eb972d3170c472cf7dba49defc3829b2a


Other Common Detection Aliases

Company NamesDetection Names
ahnlabTrojan/Win32.Inject
avastWin32:Trojan-gen
KasperskyTrojan.MSIL.Kryptik.atf
Dr.WebTrojan.PWS.Panda.7278
FortiNetMSIL/Injector.FZD!tr
Eseta variant of MSIL/Injector.GEF
SophosTroj/dnCreek-D

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


ActivitiesRisk Levels
Attempts to write to a memory location of a previously loaded process.Medium
Enumerates many system files and directories.Low
Process attempts to call itself recursivelyLow
Adds or modifies Internet Explorer cookiesLow
Attempts to write to a memory location of an unknown processLow


McAfee ScansScan Detections
McAfee BetaRDN/Generic.dx!dhb
McAfee SupportedRDN/Generic.dx!dhb



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:

c3e904da167a3b4a078d689088676ed5.bin

The following files have been added to the system:

  • %TEMP%\37C65.dmp
  • %APPDATA%\iHMJUX\c3e904da167a3b4a078d689088676ed5.exe
  • %APPDATA%\Sample.lnk
  • %TEMP%\dw.log

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

  • %TEMP%\TarCC.tmp
  • %TEMP%\TarD6.tmp
  • %TEMP%\TarD4.tmp
  • %TEMP%\CabD5.tmp
  • %TEMP%\TarD8.tmp
  • %TEMP%\CabCB.tmp
  • %TEMP%\TarCA.tmp
  • %TEMP%\CabC9.tmp
  • %TEMP%\CabD3.tmp
  • %TEMP%\CabD7.tmp

The applications attempted the following network connection(s):

  • 70.96.0.*:80
  • hxxp://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/*****

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

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.

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.