william_b.exe - Dangerous

william_b.exe

Free Download

Manual removal instructions:

Antivirus Report of william_b.exe:
william_b.exe Malware
william_b.exeDangerous
william_b.exeHigh Risk
william_b.exe
We suggest you to remove william_b.exe from your computer as soon as possible.
William_b.exe is Trojan/Backdoor.
Kill the process william_b.exe and remove william_b.exe from Windows startup.

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Classification:
Code:
Antivirus Version Last Update Result
Avast 4.8.1335.0 2009.08.19 -
AVG 8.5.0.406 2009.08.19 -
BitDefender 7.2 2009.08.20 Trojan.FakeAv.QF
Comodo 2031 2009.08.20 -
DrWeb 5.0.0.12182 2009.08.20 -
F-Secure 8.0.14470.0 2009.08.20 -
Kaspersky 7.0.0.125 2009.08.20 Trojan-Downloader.Win32.FraudLoad.wozp
Microsoft 1.4903 2009.08.20 Trojan:Win32/Winwebsec
NOD32 4349 2009.08.19 -
Symantec 1.4.4.12 2009.08.20 -

Additional information
File size: 1057312 bytes
MD5 : ee46e909238c34f1916590bfca44cd6f
SHA1 : 3dce4ebad98449c994856dc194ebaf736ea2c690
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Installation
When the program is executed, it creates the following registry subkeys and values:

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Keys deleted:1
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HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081120090812

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Keys added:4
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HKLM\SOFTWARE\Microsoft\DirectDraw\MostRecentApplication
HKLM\SOFTWARE\10216404
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082020090821

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Values deleted:5
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HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081120090812\CachePath: "%USERPROFILE%\Local Settings\History\History.IE5\MSHist012009081120090812"
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081120090812\CachePrefix: ":2009081120090812: "
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081120090812\CacheLimit: 0x00002000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081120090812\CacheOptions: 0x0000000B
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081120090812\CacheRepair: 0x00000000

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Values added:14
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HKLM\SOFTWARE\Microsoft\DirectDraw\MostRecentApplication\Name: "10216404.exe"
HKLM\SOFTWARE\Microsoft\DirectDraw\MostRecentApplication\ID: 0x000054F6
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\10216404: "C:\Documents and Settings\All Users\Application Data\10216404\10216404.exe"
HKLM\SOFTWARE\10216404\pc10216404ins: 0x00000001
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817\CachePath: "%USERPROFILE%\Local Settings\History\History.IE5\MSHist012009081020090817"
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817\CachePrefix: ":2009081020090817: "
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817\CacheLimit: 0x00002000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817\CacheOptions: 0x0000000B
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817\CacheRepair: 0x00000000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082020090821\CachePath: "%USERPROFILE%\Local Settings\History\History.IE5\MSHist012009082020090821"
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082020090821\CachePrefix: ":2009082020090821: "
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082020090821\CacheLimit: 0x00002000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082020090821\CacheOptions: 0x0000000B
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082020090821\CacheRepair: 0x00000000

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Values modified:0
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Files added:5
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C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009081020090817\index.dat
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009082020090821\index.dat
C:\Documents and Settings\All Users\Application Data\10216404\10216404
C:\Documents and Settings\All Users\Application Data\10216404\10216404.exe
C:\Documents and Settings\All Users\Application Data\10216404\pc10216404ins

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Files deleted:2
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C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009081120090812\index.dat
C:\sand-box\william_b.exe

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Files [attributes?] modified:0
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Folders added:3
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C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009081020090817
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009082020090821
C:\Documents and Settings\All Users\Application Data\10216404

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Folders deleted:1
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C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009081120090812

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Total changes:35
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Internet activity:
Code:
HTTP GET http://electronicbillingonline.net/out.p...
HTTP GET http://electronicbillingonline.net/buy.p...
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Detected by RegRun Reanimator:

Item Name: 10216404
Author: Unknown
Related File: C:\Documents and Settings\All Users\Application Data\10216404\10216404.exe
Type: Registry Run

Removal Results: Success
Number of reboot: 1
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Recommended software:
UnHackMe anti-rootkit and anti-malware
http://www.unhackme.com
RegRun Security Suite (Good choice for removal and protection)



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