Home Malware Programs Trojans Backdoor.Win32.Small.vy

Backdoor.Win32.Small.vy

Posted: November 5, 2009

Threat Metric

Ranking: 10,870
Threat Level: 8/10
Infected PCs: 2,412
First Seen: November 30, 2010
Last Seen: October 8, 2023
OS(es) Affected: Windows

Backdoor.Win32.Small.vy is a malicious backdoor trojan that runs in the background and allows remote access to the compromised system. Backdoor.Win32.Small.vy can download a keylogger program that captures all user keystrokes including confidential details such as usernames, passwords and credit card numbers. Backdoor.Win32.Small.vy can also install an email password recovery application that enables the user to view all email accounts passwords stored in email applications. Backdoor.Win32.Small.vy may use other similar applications for malicious intent and should not be given the leeway to download these parasites onto the system. Removal of Backdoor.Win32.Small.vy is recommended to be performed with a reputable spyware removal tool.

Aliases

Trojan.BAT.Miner.s [Kaspersky]BAT/Miner.J [CAT-QuickHeal]Generic24.BKQ [AVG]W32/VB.ATWH!tr [Fortinet]Trojan-Clicker.Win32.VB [Ikarus]TR/Spy.28672.1253 [AntiVir]Trojan.Siggen3.47805 [DrWeb]Trojan.Win32.VB.atwh [Kaspersky]Backdoor.Graybird [Symantec]Artemis!5BABD6BE348B [McAfee]Trojan.VB.atwh [CAT-QuickHeal]Trj/OCJ.D [Panda]SHeur4.BGGT [AVG]Trojan-Dropper.Win32.Agent [Ikarus]Spyware/Win32.Zbot [AhnLab-V3]
More aliases (654)

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:



%WINDIR%\svc3.exe File name: svc3.exe
Size: 212.34 KB (212347 bytes)
MD5: 2946145873afb0ddca822e9f1c239590
Detection count: 110
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%
Group: Malware file
Last Updated: December 14, 2010
%TEMP%\j8xa00pi.tmp File name: j8xa00pi.tmp
Size: 51.2 KB (51200 bytes)
MD5: 02f83960df7fff444c1a0b4efa3cf4bc
Detection count: 94
File type: Temporary File
Mime Type: unknown/tmp
Path: %TEMP%
Group: Malware file
Last Updated: December 9, 2010
%WINDIR%\web\lssas.exe File name: lssas.exe
Size: 30.2 KB (30208 bytes)
MD5: 7bbb7eab90bf39e505f54b4a1258c9c8
Detection count: 65
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\web
Group: Malware file
Last Updated: July 29, 2011
%USERPROFILE%\Escritorio\exp_3244656.scr File name: exp_3244656.scr
Size: 36.86 KB (36864 bytes)
MD5: fce7c9d28c9c7fcc4b127bde3111c23e
Detection count: 60
Mime Type: unknown/scr
Path: %USERPROFILE%\Escritorio
Group: Malware file
Last Updated: February 26, 2013
%WINDIR%\dphostw.exe File name: dphostw.exe
Size: 71.51 KB (71515 bytes)
MD5: 57787271a48ac2e9a727944f1b5a1089
Detection count: 47
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%
Group: Malware file
Last Updated: December 6, 2011
%APPDATA%\Adobe\AdobeUpdaterInstallMgr.exe File name: AdobeUpdaterInstallMgr.exe
Size: 85.5 KB (85504 bytes)
MD5: d597c63f54334bb98959ff625bdc95a7
Detection count: 47
File type: Executable File
Mime Type: unknown/exe
Path: %APPDATA%\Adobe
Group: Malware file
Last Updated: February 6, 2013
%WINDIR%\SysWOW64\lsass.exe File name: lsass.exe
Size: 30.72 KB (30720 bytes)
MD5: cc5748f22a422b4e4668298f08a501d3
Detection count: 44
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\SysWOW64
Group: Malware file
Last Updated: November 19, 2012
%PROGRAMFILES%\IndoClient\billclient.exe File name: billclient.exe
Size: 551.42 KB (551424 bytes)
MD5: 903735604cd63f6f2766c38a5f0f3bf3
Detection count: 40
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\IndoClient
Group: Malware file
Last Updated: March 19, 2012
%USERPROFILE%\Start Menu\Programs\Startup\svchost.exe File name: svchost.exe
Size: 106.92 KB (106929 bytes)
MD5: 61ceb32b53aa51a59ce6dfa356b40c34
Detection count: 28
File type: Executable File
Mime Type: unknown/exe
Path: %USERPROFILE%\Start Menu\Programs\Startup
Group: Malware file
Last Updated: September 29, 2011
%PROGRAMFILES%\Luxor 3\THETA.nfo.exe File name: THETA.nfo.exe
Size: 61.44 KB (61440 bytes)
MD5: 3235159ddb9311cd4abaefccad60cb22
Detection count: 23
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\Luxor 3
Group: Malware file
Last Updated: August 15, 2020
%WINDIR%\system32\SysPathName.exe File name: SysPathName.exe
Size: 7.16 KB (7168 bytes)
MD5: c5cd98f0c9fbd6e2ca3683d292330d3a
Detection count: 19
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\system32
Group: Malware file
Last Updated: December 14, 2010
%WINDIR%\ime\ctfmon.exe File name: ctfmon.exe
Size: 28.67 KB (28672 bytes)
MD5: 5babd6be348bfa375fe424947247687f
Detection count: 14
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\ime
Group: Malware file
Last Updated: May 8, 2013
s\Opstarten\usbmgr.exe File name: usbmgr.exe
Size: 57.34 KB (57344 bytes)
MD5: 86db7ead8f5edc4e38d71ae5d59e639e
Detection count: 12
File type: Executable File
Mime Type: unknown/exe
Path: s\Opstarten
Group: Malware file
Last Updated: January 8, 2013
%WINDIR%\wlcomn32.exe File name: wlcomn32.exe
Size: 166.4 KB (166400 bytes)
MD5: df2b134c2bde38215178e0766fd4a5fe
Detection count: 12
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%
Group: Malware file
Last Updated: December 11, 2012
spyhunter.4.3.32-patch.exe File name: spyhunter.4.3.32-patch.exe
Size: 318.02 KB (318025 bytes)
MD5: 77e952c80b35826d87f0f20daa2fca38
Detection count: 9
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: April 1, 2011
%USERPROFILE%\Local Settings\Application Data\rdr_1275063802.exe File name: rdr_1275063802.exe
Size: 315.39 KB (315392 bytes)
MD5: 8a84aac74c9340ad7e2b13009a9560a2
Detection count: 9
File type: Executable File
Mime Type: unknown/exe
Path: %USERPROFILE%\Local Settings\Application Data
Group: Malware file
Last Updated: September 22, 2011
%APPDATA%\Microsoft\Windows\Start Menu\Programs\Startup\HelpCommon.exe File name: HelpCommon.exe
Size: 471.33 KB (471330 bytes)
MD5: 565fdf6171dc1ca6c274c11443866399
Detection count: 9
File type: Executable File
Mime Type: unknown/exe
Path: %APPDATA%\Microsoft\Windows\Start Menu\Programs\Startup
Group: Malware file
Last Updated: January 14, 2013
%WINDIR%\cftnom.exe File name: cftnom.exe
Size: 158.72 KB (158720 bytes)
MD5: 95156321119372fda51f323d3a536c12
Detection count: 5
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%
Group: Malware file
Last Updated: September 13, 2011
%PROGRAMFILES%\WizSearch\WizSearch.exe File name: WizSearch.exe
Size: 85.5 KB (85504 bytes)
MD5: b18f67bdd7fdee7a153dedc5cbd8245b
Detection count: 5
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\WizSearch
Group: Malware file
Last Updated: June 8, 2012
%WINDIR%\TEMP\VRT2.tmp File name: VRT2.tmp
Size: 37.37 KB (37376 bytes)
MD5: 3129f5662bad1ee89fa3cf0af4fe5a77
Detection count: 0
File type: Temporary File
Mime Type: unknown/tmp
Path: %WINDIR%\TEMP
Group: Malware file
Last Updated: October 3, 2011

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