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RDN/Generic Downloader.x!lv!FC869​828DDA1

This page shows details and results of our analysis on the malware RDN/Generic Downloader.x!lv!FC869828DDA1

Download Current DAT

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

791463

Description Added

2014-11-25

Description Modified

2014-11-25

Malware Proliferation

This is a Trojan

File PropertiesProperty Values
McAfee DetectionRDN/Generic Downloader.x!lv
Length791463 bytes
MD5fc869828dda14381949e6d225cd4b556
SHA1ee629356711cd01c574a1deaa7560f527694bc69


Other Common Detection Aliases

Company NamesDetection Names
Dr.WebTrojan.DownLoad3.35106

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


ActivitiesRisk Levels
Attempts to send email messagesMedium
Attempts to connect to a medium risk domain that may pose a minor security risk.Medium
Enumerates many system files and directories.Low
Enumerates process listLow
Attempts to send data or commands via HTTPLow
Process attempts to call itself recursivelyLow
Adds or modifies Internet Explorer cookiesLow


McAfee ScansScan Detections
McAfee BetaRDN/Generic Downloader.x!lv
McAfee SupportedRDN/Generic Downloader.x!lv



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:

fc869828dda14381949e6d225cd4b556.bin

The following files have been added to the system:

  • %USERPROFILE%\nikolaeva.pdf
  • %USERPROFILE%\CertMgr.exe
  • %APPDATA%\Adobe\Acrobat\9.0\UserCache.bin
  • %USERPROFILE%\Rar.exe

The following files have been changed:

  • %APPDATA%\Adobe\Acrobat\9.0\SharedDataEvents

The following files have been deleted:

  • %TEMP%\ArmUI.ini
  • %ALLUSERSPROFILE%\Application Data\Adobe\Reader\9.2\ARM\32116

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

  • %ALLUSERSPROFILE%\Application Data\Adobe\Reader\9.2\ARM\32116\AcrobatUpdater.exe
  • %TEMP%\Tar176.tmp
  • %TEMP%\TarF9.tmp
  • %TEMP%\Cab16F.tmp
  • %TEMP%\Cab171.tmp
  • %TEMP%\Cab154.tmp
  • %TEMP%\Tar159.tmp
  • %TEMP%\Cab100.tmp
  • %TEMP%\Tar128.tmp
  • %TEMP%\CabF0.tmp
  • %USERPROFILE%\temporary.rar
  • %TEMP%\Cab15E.tmp
  • %TEMP%\CabF4.tmp
  • %TEMP%\Tar17C.tmp
  • %TEMP%\Cab179.tmp
  • %ALLUSERSPROFILE%\Application Data\Adobe\Reader\9.2\ARM\32116\AdobeARM.exe
  • %TEMP%\Tar170.tmp
  • %TEMP%\Tar15B.tmp
  • %ALLUSERSPROFILE%\Application Data\Adobe\Reader\9.2\ARM\32116\AdobeARMHelper.exe
  • %TEMP%\Tar12E.tmp
  • %TEMP%\Cab164.tmp
  • %TEMP%\TarF3.tmp
  • %TEMP%\Cab12D.tmp
  • %TEMP%\Cab173.tmp
  • %TEMP%\Tar157.tmp
  • %TEMP%\Tar165.tmp
  • %TEMP%\Tar178.tmp
  • %TEMP%\Cab129.tmp
  • %TEMP%\Tar101.tmp
  • %TEMP%\Cab156.tmp
  • %ALLUSERSPROFILE%\Application Data\Adobe\Reader\9.2\ARM\UpgradeManifest.msi
  • %TEMP%\Cab16A.tmp
  • %TEMP%\TarFB.tmp
  • %TEMP%\Cab123.tmp
  • %TEMP%\Tar16B.tmp
  • %TEMP%\Cab12f.tmp
  • %TEMP%\Tar167.tmp
  • %TEMP%\Tar172.tmp
  • %TEMP%\Cab15C.tmp
  • %TEMP%\Cab166.tmp
  • %TEMP%\CabFC.tmp
  • %USERPROFILE%\sert.cer
  • %TEMP%\CabF8.tmp
  • %TEMP%\Tar155.tmp
  • %TEMP%\Tar169.tmp
  • %TEMP%\Tar124.tmp
  • %TEMP%\Cab15A.tmp
  • %TEMP%\Tar15D.tmp
  • %TEMP%\Tar130.tmp
  • %TEMP%\Cab175.tmp
  • %TEMP%\TarF7.tmp
  • %TEMP%\Cab158.tmp
  • %ALLUSERSPROFILE%\Application Data\Adobe\Reader\9.2\ARM\AdobeARM.bin
  • %TEMP%\TarF1.tmp
  • %TEMP%\Tar12A.tmp
  • %TEMP%\Cab160.tmp
  • %TEMP%\TarFF.tmp
  • %ALLUSERSPROFILE%\Application Data\Adobe\Reader\9.2\ARM\Reader9Manifest.msi
  • %TEMP%\TarFD.tmp
  • %TEMP%\Tar161.tmp
  • %TEMP%\Cab17B.tmp
  • %TEMP%\Tar174.tmp
  • %TEMP%\Tar15F.tmp
  • %TEMP%\Cab168.tmp
  • %TEMP%\TarF5.tmp
  • %TEMP%\Tar126.tmp
  • %TEMP%\Cab177.tmp
  • %TEMP%\Cab131.tmp
  • %TEMP%\Tar16E.tmp
  • %TEMP%\CabFA.tmp
  • %TEMP%\CabF2.tmp
  • %TEMP%\Cab16D.tmp
  • %ALLUSERSPROFILE%\Application Data\Adobe\Reader\9.2\ARM\32116\ReaderUpdater.exe
  • %TEMP%\CabFE.tmp
  • %TEMP%\Tar132.tmp
  • %TEMP%\Cab125.tmp
  • %TEMP%\Tar17A.tmp
  • %TEMP%\Cab12B.tmp
  • %TEMP%\Tar163.tmp
  • %TEMP%\CabF6.tmp
  • %APPDATA%\Adobe\Acrobat\9.0\SharedDataEvents-journal
  • %TEMP%\Tar12C.tmp
  • %TEMP%\Cab162.tmp
  • %TEMP%\Cab127.tmp
  • %ALLUSERSPROFILE%\Application Data\Adobe\Reader\9.2\ARM\ARM.msi

The following registry elements have been created:

  • HKEY_CURRENT_USER\SOFTWARE\ADOBE\ADOBE SYNCHRONIZER\
  • HKEY_CURRENT_USER\SOFTWARE\ADOBE\ADOBE SYNCHRONIZER\9.0\
  • HKEY_LOCAL_MACHINE\SYSTEM\ACROBATVIEWERCPP304\
  • HKEY_LOCAL_MACHINE\SYSTEM\WSZXSGANXFJVAYSXYQGNXKQY\

The following registry elements have been changed:

  • HKEY_CURRENT_USER\SOFTWARE\ADOBE\INSTALLED = True
  • HKEY_CURRENT_USER\SOFTWARE\ADOBE\ACROBAT READER\9.0\AVGENERAL\BLASTEXITNORMAL = 0

The applications attempted the following network connection(s):

  • 70.96.0.*:80
  • hxxp://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/*****
  • 192.150.16.**:80
  • 23.5.245.***:80
  • 23.198.153.**:443
  • 23.198.153.**:80
  • hxxp://www.adobe.com/
  • 216.146.38.**:80
  • hxxp://plantsroyal.org/*****
  • 66.96.147.**:80

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.