Home Malware Programs Trojans Downloader.Cutwail.BA

Downloader.Cutwail.BA

Posted: November 30, 2010

Threat Metric

Threat Level: 8/10
Infected PCs: 4,427
First Seen: November 30, 2010
OS(es) Affected: Windows

Aliases

SHeur3.BVVF [AVG]W32/CUTWAIL.NU!tr [Fortinet]Trojan-PWS.SuspectCRC [Ikarus]Spyware/Win32.SpyEyes [AhnLab-V3]Mal/Zbot-CJ [Sophos]TR/Dldr.Cutwail.BA.3 [AntiVir]a variant of Win32/Injector.GAW [NOD32]PWS-Spyeye.av [McAfee]Generic22.ANCO [AVG]W32/Wigon.HZ!tr [Fortinet]Win-Trojan/Harebot.33280.OV [AhnLab-V3]Mal/FakeAV-LT [Sophos]HEUR:Trojan.Win32.Generic [Kaspersky]Artemis!67340E3839C7 [McAfee]Generic22.BINY [AVG]
More aliases (659)

Technical Details

File System Modifications

Tutorials: If you wish to learn how to remove malware components manually, you can read the tutorials on how to find malware, kill unwanted processes, remove malicious DLLs and delete other harmful files. Always be sure to back up your PC before making any changes.

The following files were created in the system:



%USERPROFILE%\wuaucldt.exe File name: wuaucldt.exe
Size: 33.28 KB (33280 bytes)
MD5: d4a1f33bff6c6ac3b8bd400463fc9ee6
Detection count: 94
File type: Executable File
Mime Type: unknown/exe
Path: %USERPROFILE%
Group: Malware file
Last Updated: May 31, 2011
%WINDIR%\system32\wuaucldt.exe File name: wuaucldt.exe
Size: 40.96 KB (40960 bytes)
MD5: 09137e272ac26d92de7c4df15b7fec77
Detection count: 82
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: February 10, 2011
%WINDIR%\system32\wuaucldt.exe File name: wuaucldt.exe
Size: 41.47 KB (41472 bytes)
MD5: 56f9831b5b81a8f2ef00c4576a75624e
Detection count: 66
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: June 6, 2011
%USERPROFILE%\wuaucldt.exe File name: wuaucldt.exe
Size: 40.6 KB (40600 bytes)
MD5: 5b8a4445f02186e505398c358187fe38
Detection count: 49
File type: Executable File
Mime Type: unknown/exe
Path: %USERPROFILE%
Group: Malware file
Last Updated: April 1, 2011
%WINDIR%\system32\wuaucldt.exe File name: wuaucldt.exe
Size: 41.08 KB (41088 bytes)
MD5: 91fd7788b32caeaebc7dacf873d14fc0
Detection count: 44
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: March 21, 2011
%WINDIR%\system32\wuaucldt.exe File name: wuaucldt.exe
Size: 33.79 KB (33792 bytes)
MD5: 8a3ff1d399aae8dc21dcecb52864d2ff
Detection count: 42
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: February 19, 2011
%WINDIR%\TEMP\VRT105E.tmp File name: VRT105E.tmp
Size: 32.25 KB (32256 bytes)
MD5: ed0e166e92e5189c02976c71762c5ff3
Detection count: 36
File type: Temporary File
Mime Type: unknown/tmp
Path: %WINDIR%\TEMP
Group: Malware file
Last Updated: March 31, 2011
%WINDIR%\system32\wuaucldt.exe File name: wuaucldt.exe
Size: 76.8 KB (76800 bytes)
MD5: d6ccb20a846bb1bd9240d066ae01b7e1
Detection count: 23
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: April 25, 2012
%WINDIR%\system32\wuaucldt.exe File name: wuaucldt.exe
Size: 32.76 KB (32768 bytes)
MD5: e900df6282d444ff7116516fec09f55c
Detection count: 16
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: March 2, 2011
%USERPROFILE%\wuaucldt.exe File name: wuaucldt.exe
Size: 44.12 KB (44120 bytes)
MD5: e42078be89f7d8e061761d781f7bca7e
Detection count: 14
File type: Executable File
Mime Type: unknown/exe
Path: %USERPROFILE%
Group: Malware file
Last Updated: April 26, 2011
%WINDIR%\system32\wuaucldt.exe File name: wuaucldt.exe
Size: 67.58 KB (67584 bytes)
MD5: 668d320951e40e2ee2f22392a613cfb5
Detection count: 14
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: April 28, 2011
%WINDIR%\system32\wuaucldt.exe File name: wuaucldt.exe
Size: 58.88 KB (58880 bytes)
MD5: e7c0606af0036d85da4df60eb227f879
Detection count: 12
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: February 4, 2011
%WINDIR%\system32\wuaucldt.exe File name: wuaucldt.exe
Size: 54.27 KB (54272 bytes)
MD5: 1daf86265f633432e8a88cec718140ef
Detection count: 9
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: February 8, 2011
%WINDIR%\system32\wuaucldt.exe File name: wuaucldt.exe
Size: 118.78 KB (118784 bytes)
MD5: f09dfbae48b4b06922fcee162afa064d
Detection count: 9
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: May 9, 2011
%WINDIR%\system32\wuaucldt.exe File name: wuaucldt.exe
Size: 41.98 KB (41984 bytes)
MD5: 32896d19d0bc98b96ff1e0fa68573442
Detection count: 9
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: April 13, 2011
%WINDIR%\system32\wuaucldt.exe File name: wuaucldt.exe
Size: 43.6 KB (43600 bytes)
MD5: f09b9905b8f19dff4e0ac1a73f63bf8b
Detection count: 9
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: June 30, 2011
%USERPROFILE%\wuaucldt.exe File name: wuaucldt.exe
Size: 33.79 KB (33792 bytes)
MD5: 829eded7477e51b7c7ef33b53d70b10a
Detection count: 7
File type: Executable File
Mime Type: unknown/exe
Path: %USERPROFILE%
Group: Malware file
Last Updated: January 25, 2011
%WINDIR%\system32\wuaucldt.exe File name: wuaucldt.exe
Size: 92.67 KB (92672 bytes)
MD5: 0aca18126e30f37d7e8bee706179fb9f
Detection count: 7
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: June 13, 2011
%WINDIR%\system32\wuaucldt.exe File name: wuaucldt.exe
Size: 53.32 KB (53328 bytes)
MD5: df1e3f5f96cb7ffceeabacc5e0921d29
Detection count: 5
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: April 18, 2011
%WINDIR%\system32\wuaucldt.exe File name: wuaucldt.exe
Size: 72.79 KB (72792 bytes)
MD5: d69f9449f8cd22f7bb246774d337c85e
Detection count: 5
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: April 26, 2011
%WINDIR%\system32\wuaucldt.exe File name: wuaucldt.exe
Size: 33.28 KB (33280 bytes)
MD5: f5c7c0643b55b7cc6f4de6258f14e9f5
Detection count: 5
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: May 5, 2011

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