RDN/Generic.bfr!gg!66​54A22D8CFC

This page shows details and results of our analysis on the malware RDN/Generic.bfr!gg!6654A22D8CFC

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

536734

Description Added

2014-03-19

Description Modified

2014-03-19

Malware Proliferation

Characteristics

This is a Trojan

File PropertiesProperty Values
McAfee DetectionRDN/Generic.bfr!gg
Length536734 bytes
MD56654a22d8cfcdaba200f3010dc6b9e03
SHA1d4255ef5438c9edaa715c3fa969bda2f2b532d2d


Other Common Detection Aliases

Company NamesDetection Names
avastWin32:Dropper-gen [Drp]
AVG (GriSoft)Downloader.Nsis
FortiNetAdware/IBryte
normanSuspicious_Gen4.FYGVJ
Trend MicroTROJ_MOSERAN.BMC
vba32AdWare.iBryte

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


ActivitiesRisk Levels
Enumerates many system files and directories.Low
Adds or modifies Internet Explorer cookiesLow
No digital signature is presentInformational


McAfee ScansScan Detections
McAfee BetaRDN/Generic.bfr!gg
McAfee SupportedRDN/Generic.bfr!gg



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:

D4255EF5438C9EDAA715C3FA969BDA2F2B532D2D

The following files have been added to the system:

  • C:\_lik.rto
  • C:\run-setup.exe

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

  • %TEMP%\pp_estart.txt
  • %TEMP%\nshC.tmp
  • %TEMP%\nsxD.tmp\podot.dll
  • C:\__tmp_rar_sfx_access_check_204625
  • %TEMP%\nsxD.tmp
  • %TEMP%\pp_start.txt

The applications attempted the following network connection(s):

  • hxxp://pe-ento.com/*****
  • 46.21.100.**:80

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