Submission Summary:

What's been foundSeverity Level
Sets the drive to autoplay by creating autorun.inf file in its root directory. If the drive is shared across the network then other remote computers can be infected any time they try to access this share.
Compromises SafeBoot registry key(s) in an attempt to disable the Safe Mode.
Modifies some system settings that may have negative impact on overall system security state.
Contains characteristics of an identified security risk.

 

Technical Details:

 

Possible Security Risk

Threat CategoryDescription
A virus capable to modify other files by infecting, prepending, or overwriting them them with its own body

 

File System Modifications

#Filename(s)File SizeFile HashAlias
1 c:\autorun.inf 259 bytes MD5: 0xB18B9FF4185AAF0FC03278522F28A804
SHA-1: 0x0A8B8A324B6453DB2DF6CABBC1C0DE617363E769
Mal/AutoInf-B [Sophos]
2 c:\mjup.exe 103,140 bytes MD5: 0x055169EDC566A45263BE5F9479EBAFED
SHA-1: 0xD2EA01D5744B6AF8A73BB41FBED56A052B36E29D
W32.Sality!dr [Symantec]
Virus.Win32.Sality.bh [Kaspersky Lab]
W32/Sality.dr [McAfee]
Troj/SalLoad-C [Sophos]
Worm:Win32/Sality.AU [Microsoft]
Win32.SuspectCrc [Ikarus]
Win32/Kashu.E [AhnLab]
3 [file and pathname of the sample #1] 4,835,855 bytes MD5: 0x1616225099BD67857FC478ADB42F3C47
SHA-1: 0xC8717A7C157447C3A06E44EA3567257A67644511
W32.Sality.AE [Symantec]
Virus.Win32.Sality.bh [Kaspersky Lab]
W32/Sality.gen.z [McAfee]
Mal/Sality-D [Sophos]
Virus:Win32/Sality.AU [Microsoft]
Virus.Win32.Sality [Ikarus]
Win32/Kashu.E [AhnLab]

 

Memory Modifications

Service NameDisplay NameNew StatusService Filename
ALGApplication Layer Gateway Service"Stopped"%System%\alg.exe
SharedAccessWindows Firewall/Internet Connection Sharing (ICS)"Stopped"%System%\svchost.exe -k netsvcs
wscsvcSecurity Center"Stopped"%System%\svchost.exe -k netsvcs

 

Registry Modifications

 

Other details

 

 

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