Removed: svchosty.exe, ope5.exe, svc.exe, svw.exe, svx.exe (trojan Microjoin)
Malware:
Removed: C:\Documents and Settings\Administrator\Local Settings\Temp\svchosty.exe
C:\WINDOWS\ope5.exe
C:\WINDOWS\svc.exe
C:\WINDOWS\svw.exe
C:\WINDOWS\svx.exe
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Detected by UnHackMe:
Item Name: netx
Author: Unknown
Related File: C:\WINDOWS\SVX.EXE
Type: Registry Run
Item Name: netw
Author: Unknown
Related File: C:\WINDOWS\SVW.EXE
Type: Registry Run
Item Name: netc
Author: Unknown
Related File: C:\WINDOWS\SVC.EXE
Type: Registry Run
Item Name: svx.exe
Author: Unknown
Related File: C:\WINDOWS\SVX.EXE
Type: Running Processes
Item Name: svw.exe
Author: Unknown
Related File: C:\WINDOWS\SVW.EXE
Type: Running Processes
Item Name: svc.exe
Author: Unknown
Related File: C:\WINDOWS\SVC.EXE
Type: Running Processes
Item Name: C:\WINDOWS\ope5.exe
Author: Unknown
Related File: C:\WINDOWS\OPE5.EXE
Type: Registry Run
Item Name: svchosty.exe
Author: Unknown
Related File: C:\DOCUME~1\ADMINI~1\LOCALS~1\TEMP\SVCHOSTY.EXE
Type: Running Processes
After first reboot detected by UnHackMe:
Removal Results: Success
Number of reboot: 1
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Classification:
| Antivirus | Version | Last Update | Result |
|---|---|---|---|
| F-Secure | 9.0.15370.0 | 2010.04.23 | - |
| Kaspersky | 7.0.0.125 | 2010.04.23 | - |
| Microsoft | 1.5703 | 2010.04.23 | TrojanDropper:Win32/Microjoin.gen!B |
| NOD32 | 5051 | 2010.04.22 | a variant of Win32/Kryptik.DWD |
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Additional information
File size: 2062848 bytes
MD5 : 311b7974cefe248efb73bae7e25252c2
SHA1 : 2669d056cb82dbf0d97b24993438be4413875430
SHA256: 7c35d0f3b3bbd7988b0fe0262bddc719db5e151f4421cf0928d50da8a5f535f5
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Installation
When the program is executed, it creates the following registry subkeys and values:
———————————-
Keys added:1
———————————-
HKCU\Software\Microsoft\Internet Explorer\International\CpMRU
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Values added:8
———————————-
HKLM\Software\Microsoft\Windows\CurrentVersion\Run\netx: “C:\WINDOWS\svx.exe”
HKLM\Software\Microsoft\Windows\CurrentVersion\Run\netw: “C:\WINDOWS\svw.exe”
HKLM\Software\Microsoft\Windows\CurrentVersion\Run\netc: “C:\WINDOWS\svc.exe”
HKLM\Software\Microsoft\Windows\CurrentVersion\Run\C:\WINDOWS\ope5.exe : “C:\WINDOWS\ope5.exe ”
HKCU\Software\Microsoft\Internet Explorer\International\CpMRU\Enable: 0×00000001
HKCU\Software\Microsoft\Internet Explorer\International\CpMRU\Size: 0x0000000A
HKCU\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits: 0×00000064
HKCU\Software\Microsoft\Internet Explorer\International\CpMRU\Factor: 0×00000014
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Files added:10
———————————-
C:\Documents and Settings\Administrator\Local Settings\Temp\1on.exe
C:\Documents and Settings\Administrator\Local Settings\Temp\avto.exe
C:\Documents and Settings\Administrator\Local Settings\Temp\avto1.exe
C:\Documents and Settings\Administrator\Local Settings\Temp\avto2.exe
C:\Documents and Settings\Administrator\Local Settings\Temp\svchosty.exe
C:\WINDOWS\ope5.exe
C:\WINDOWS\ope5.tmp
C:\WINDOWS\svc.exe
C:\WINDOWS\svw.exe
C:\WINDOWS\svx.exe
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Total changes:19
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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)
http://www.regrun.com
Recommended: UnHackMe anti-rootkit and anti-malware
Premium software: RegRun Security Suite (Good choice for removal and protection)
