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Virus:TR/Agent.AOXU
Date discovered:22/07/2012
Type:Trojan
In the wild:No
Reported Infections:Low to medium
Distribution Potential:Low
Damage Potential:Low
File size:268.992 Bytes
MD5 checksum:b1f8fa2097a7385ec70Ba6aa912a8c98
VDF version:7.11.37.46 - Sunday, July 22, 2012
IVDF version:7.11.37.46 - Sunday, July 22, 2012

 General Method of propagation:
   • No own spreading routine


Aliases:
   •  Kaspersky: Trojan-Spy.Win32.Farko.mo
   •  Eset: a variant of Win32/Spy.Banker.YAT trojan


Platforms / OS:
   • Windows XP
   • Windows 2003
    Windows Vista
    Windows Server 2008
    Windows 7


Side effects:
   • Registry modification

 Registry It registers a browser helper object (BHO) by adding the following keys:

[HKCR\CLSID\{DD31495E-290C-41CF-8C66-7415383F82DE}]
   • "(Default)"="Adobe PDF Reader Link Helper"
   • "AppID"="{F535DD2D-9339-48ED-A378-61084B1049AB}"

[HKCR\CLSID\{DD31495E-290C-41CF-8C66-7415383F82DE}\InprocServer32]
   • "(Default)"="c:\sample.dll"
   • "ThreadingModel"="Apartment"

[HKCR\CLSID\{DD31495E-290C-41CF-8C66-7415383F82DE}\ProgID]
   • "(Default)"="linkrdr.AIEbho.1"

[HKCR\CLSID\{DD31495E-290C-41CF-8C66-7415383F82DE}\TypeLib]
   • "(Default)"="{2B63B21A-4075-4298-A569-D8113F1D7045}"

[HKCR\CLSID\{DD31495E-290C-41CF-8C66-7415383F82DE}\
   VersionIndependentProgID]
   • "(Default)"="linkrdr.AIEbho"

[HKCR\linkrdr.AIEbho.1]
   • "(Default)"="Adobe PDF Reader Link Helper"

[HKCR\linkrdr.AIEbho.1\CLSID]
   • "(Default)"="{DD31495E-290C-41CF-8C66-7415383F82DE}"

[HKCR\linkrdr.AIEbho]
   • "(Default)"="Adobe PDF Reader Link Helper"

[HKCR\linkrdr.AIEbho\CLSID]
   • "(Default)"="{DD31495E-290C-41CF-8C66-7415383F82DE}"

[HKCR\linkrdr.AIEbho\CurVer]
   • "(Default)"="linkrdr.AIEbho.1"

[HKLM\SOFTWARE\Classes\CLSID\
   {DD31495E-290C-41CF-8C66-7415383F82DE}]
   • "(Default)"="Adobe PDF Reader Link Helper"
   • "AppID"="{F535DD2D-9339-48ED-A378-61084B1049AB}"

[HKLM\SOFTWARE\Classes\CLSID\{DD31495E-290C-41CF-8C66-7415383F82DE}\
   InprocServer32]
   • "(Default)"="c:\sample.dll"
   • "ThreadingModel"="Apartment"

[HKLM\SOFTWARE\Classes\CLSID\{DD31495E-290C-41CF-8C66-7415383F82DE}\
   ProgID]
   • "(Default)"="linkrdr.AIEbho.1"

[HKLM\SOFTWARE\Classes\CLSID\{DD31495E-290C-41CF-8C66-7415383F82DE}\
   TypeLib]
   • "(Default)"="{2B63B21A-4075-4298-A569-D8113F1D7045}"

[HKLM\SOFTWARE\Classes\CLSID\{DD31495E-290C-41CF-8C66-7415383F82DE}\
   VersionIndependentProgID]
   • "(Default)"="linkrdr.AIEbho"

[HKLM\SOFTWARE\Classes\linkrdr.AIEbho.1]
   • "(Default)"="Adobe PDF Reader Link Helper"

[HKLM\SOFTWARE\Classes\linkrdr.AIEbho.1\CLSID]
   • "(Default)"="{DD31495E-290C-41CF-8C66-7415383F82DE}"

[HKLM\SOFTWARE\Classes\linkrdr.AIEbho]
   • "(Default)"="Adobe PDF Reader Link Helper"

[HKLM\SOFTWARE\Classes\linkrdr.AIEbho\CLSID]
   • "(Default)"="{DD31495E-290C-41CF-8C66-7415383F82DE}"

[HKLM\SOFTWARE\Classes\linkrdr.AIEbho\CurVer]
   • "(Default)"="linkrdr.AIEbho.1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\
   Browser Helper Objects\{DD31495E-290C-41CF-8C66-7415383F82DE}]
   • "(Default)"="Adobe PDF Reader Link Helper"
   • "NoExplorer"="dword:0x00000001"

Description inserted by Wensin Lee on Tuesday, July 24, 2012
Description updated by Wensin Lee on Tuesday, July 24, 2012

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