Content

W32/RAHack!61d92bb4d7c4

Type
Virus
SubType
-
Discovery Date
08/21/2009
Length
78336
Minimum DAT
5716 (08/21/2009)
Updated DAT
5716 (08/21/2009)
Minimum Engine
5300.2777
Description Added
08/21/2009
Description Modified
08/21/2009 9:21 AM (PT)
Risk Assessment
Corporate User
Low
Home User
Low

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Characteristics

File PropertyProperty Value
FileNameUnavailable
McAfee ArtemisArtemis!61d92bb4d7c4
McAfee DetectionW32/RAHack
Length78,336 bytes
CRC351B71C2
MD561d92bb4d7c46c92efc5fb1e1a81f94c
SHA1452EF879B0B76F0AFC2983EEE62799CD21C513A1

Other detections that have been observed.

FileNameMcAfee Supported
%USERPROFILE%\local settings\temporary internet files\content.ie5
\zxbyvrni\senntbzs.exe
W32/RAHack

This sample can be identified by the following symptoms.

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\61d92bb4d7c46c92efc5fb1e1a81f94c.exe
  • The following registry elements have been created:

  • HKEY_LOCAL_MACHINE\software\classes\clsid\{74d9bbb9-a8fb-19a6-45d6-6c14ae3c92c5}\
    • (default) = brzbqblwncvvnkez
  • HKEY_LOCAL_MACHINE\software\classes\clsid\{f9e22909-0513-1faf-a681-c71be14553d6}\
    • (default) = jtvkqeesevcxrlhj
  • Symptoms

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

    Method of Infection

    Viruses are self-replicating. They are often spread by a network or by transmission to a removable medium such as a removable disk, writable CD, or USB drive. Viruses may also spread by infecting files on a network file system or a file system that is shared by another computer.

    Removal

    AVERT recommends to always use latest DATs and engine. This threat will be cleaned if you have this combination.

    Additional Windows ME/XP removal considerations

    Variants

    Variants

      N/A

    All Information

    Overview -

    This is a virus detection. Viruses are programs that self-replicate recursively, meaning that infected systems spread the virus to other systems, which then further propagate the virus. Although many viruses contain a destructive payload, it's quite common for viruses to do nothing more than spread from one system to another.

    Characteristics

    Characteristics -

    File PropertyProperty Value
    FileNameUnavailable
    McAfee ArtemisArtemis!61d92bb4d7c4
    McAfee DetectionW32/RAHack
    Length78,336 bytes
    CRC351B71C2
    MD561d92bb4d7c46c92efc5fb1e1a81f94c
    SHA1452EF879B0B76F0AFC2983EEE62799CD21C513A1

    Other detections that have been observed.

    FileNameMcAfee Supported
    %USERPROFILE%\local settings\temporary internet files\content.ie5
    \zxbyvrni\senntbzs.exe
    W32/RAHack

    This sample can be identified by the following symptoms.

    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\61d92bb4d7c46c92efc5fb1e1a81f94c.exe
  • The following registry elements have been created:

  • HKEY_LOCAL_MACHINE\software\classes\clsid\{74d9bbb9-a8fb-19a6-45d6-6c14ae3c92c5}\
    • (default) = brzbqblwncvvnkez
  • HKEY_LOCAL_MACHINE\software\classes\clsid\{f9e22909-0513-1faf-a681-c71be14553d6}\
    • (default) = jtvkqeesevcxrlhj
  • Symptoms

    Symptoms -

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

    Method of Infection

    Method of Infection -

    Viruses are self-replicating. They are often spread by a network or by transmission to a removable medium such as a removable disk, writable CD, or USB drive. Viruses may also spread by infecting files on a network file system or a file system that is shared by another computer.

    Removal -

    Removal -

    AVERT recommends to always use latest DATs and engine. This threat will be cleaned if you have this combination.

    Additional Windows ME/XP removal considerations

    Variants

    Variants -

      N/A