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Virus:TR/SpyEyes.K
Date discovered:21/04/2011
Type:Trojan
In the wild:Yes
Reported Infections:Low to medium
Distribution Potential:Low
Damage Potential:Low to medium
Static file:Yes
File size:245.760 Bytes
MD5 checksum:d70e0a9bde5e93da1f3861263c0f0deb
VDF version:7.11.06.224 - Thursday, April 21, 2011
IVDF version:7.11.06.224 - Thursday, April 21, 2011

 General Aliases:
   •  Kaspersky: Trojan.Win32.Jorik.SpyEyes.in
   •  Bitdefender: Trojan.Generic.KD.196338
   •  GData: Trojan.Generic.KD.196338
   •  DrWeb: Trojan.PWS.SpySweep.42


Platforms / OS:
   • Windows 2000
   • Windows XP
   • Windows 2003


Side effects:
   • Drops malicious files
   • Registry modification
   • Steals information

 Files It copies itself to the following location:
   • C:\Recycle.Bin\Recycle.Bin.exe



It deletes the initially executed copy of itself.



The following file is created:

– C:\Recycle.Bin\config.bin



It tries to execute the following file:

– Filename:
   • C:\Recycle.Bin\Recycle.Bin.exe

 Registry The following registry key is added in order to run the process after reboot:

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
   • "Recycle.Bin.exe"="C:\Recycle.Bin\Recycle.Bin.exe"



The values of the following registry key are removed:

–  [HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
   • AutoConfigURL
   • ProxyOverride
   • ProxyServer



The following registry keys are added:

– [HKEY_USERS\.DEFAULT\SOFTWARE\Microsoft Windows]
   • "00000479FBA0B4B7"=hex:07,C0,8B,1C,2B,2A,2A,2A,2A,2D,2E,2E,2E,2E,2C,2C,2C,2C,21,21,21,21,55,3A,1A,6E,0F,6D,01,64,64,16,73,03,32,42,40,40,5C,76,76,76,76,14,7B,0F,50,37,42,2B,4F,4F,7A,54,65,4B,79,4F,7F,4F,6E,3B,68,2D,7F,52,60,58,61,20,66,51,62,54,65,52,73,35,76,44,00,32,74,31,01,64,62,73,B7,B1,BB,CD,A8,DA,A9,C0,AF,C1,C1,F0,C0,F3,C3,FA,9B,98,BA,E6,ED,ED,E2,8E,E1,82,E3,8F,D0,A4,CD,A0,C5,C5,F7,C7,F6,C7,E9,D9,EE,C0,F1,C3,E3,D2,E2,D8,E8,D0,EA,DF,EB,C5,F6,CF,46,4E,1F,5B,5E,32,36,36,26,5C,33,5D,38,38,10,10,57,57,1A,1A,4E,4E,6E,6E,45,45,75,75,46,46,7C,7C,4C,4C,7C,7C,55,55,75,75,30,30,1E,8A,8A,8A,83,F6,F6,84,84,EB,EB,9B,9B,FE,FE,DE,DE,9A,9A,FB,FB,82,82,EE,EE,87,87,E0,E0,88,88,FC,B8,BA,BF,EB,EB,82,82,EF,EF,8A,8A,E2,F2,9E,8D,8C,F8,91,F2,99,3D,2D,29,18,2F,1C,2A,1A,23,10,70,73,77,64,64,64,64,0B,78,27,CB,DD,3D,20,49,4A,5A,0A,1B,1B,19,75,14,7A,1D,68,09,6E,0B,54,3D,59,59,68,58,6B,58,58,58,58,58,49,49,49

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\
   Zones\0]
   • "1409"=dword:0x00000003

– [HKCU\Software\Microsoft\Internet Explorer\PhishingFilter]
   • "ShownServiceDownBalloon"=dword:0x00000000

– [HKCU\Software\Microsoft\Internet Explorer\Recovery]
   • "ClearBrowsingHistoryOnExit"=dword:0x00000000

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
   • "GlobalUserOffline"=dword:0x00000000
   • "WarnOnIntranet"=dword:0x00000000



The following registry keys are changed:

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\
   Zones\1]
   New value:
   • "1406"=dword:0x00000000
   • "1409"=dword:0x00000003
   • "1609"=dword:0x00000000

– [HKCU\Software\Microsoft\Internet Explorer\PhishingFilter]
   New value:
   • "EnabledV8"=dword:0x00000000

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\
   Zones\0]
   New value:
   • "1406"=dword:0x00000000
   • "1609"=dword:0x00000000

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\
   Zones\2]
   New value:
   • "1406"=dword:0x00000000
   • "1409"=dword:0x00000003
   • "1609"=dword:0x00000000

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\
   Lockdown_Zones\4]
   New value:
   • "1406"=dword:0x00000000

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\
   Lockdown_Zones\1]
   New value:
   • "1406"=dword:0x00000000

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\
   Lockdown_Zones\2]
   New value:
   • "1406"=dword:0x00000000

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\
   Lockdown_Zones\3]
   New value:
   • "1406"=dword:0x00000000

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
   New value:
   • "EnableHttp1_1"=dword:0x00000001
   • "MigrateProxy"=dword:0x00000001
   • "ProxyEnable"=dword:0x00000000
   • "ProxyHttp1.1"=dword:0x00000001
   • "WarnOnPost"=hex:00,00,00,00
   • "WarnOnPostRedirect"=dword:0x00000000

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\
   Zones\3]
   New value:
   • "1406"=dword:0x00000000
   • "1409"=dword:0x00000003
   • "1609"=dword:0x00000000

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\
   Zones\4]
   New value:
   • "1406"=dword:0x00000000
   • "1409"=dword:0x00000003
   • "1609"=dword:0x00000000

 Backdoor Contact server:
All of the following:
   • mar**********.com:443 (TCP)
   • http://markizak.com/BViewbv32y77ebcbc/**********?guid=%character string%&ver=%number%&ie=%character string%&os=%character string%&ut=%character string%&ccrc=%character string%&md5=%character string%&plg=%character string%&stat=%character string%


 Stealing It tries to steal the following information:
– Recorded passwords used by the AutoComplete function

– Passwords from the following programs:
   • Mozilla Firefox
   • Internet Explorer

 Injection – It injects itself as a remote thread into a process.

    Process name:
   • explorer.exe



– It injects itself as a remote thread into a process.

It is injected into all processes.


 Miscellaneous  Checks for an internet connection by contacting the following web site:
   • http://www.microsoft.com


Mutex:
It creates the following Mutex:
   • SBuFPn6NeABaG2fIIRPV6CBlXz2ED8

 File details Programming language:
The malware program was written in MS Visual C++.


Runtime packer:
In order to aggravate detection and reduce size of the file it is packed with a runtime packer.

Beschrijving ingevoegd door Petre Galan op dinsdag 12 juli 2011
Beschrijving bijgewerkt door Petre Galan op dinsdag 12 juli 2011

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