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.
Downloads/requests other files from Internet.
Creates a startup registry entry.
Contains characteristics of an identified security risk.


Technical Details:

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Possible Security Risk

Threat CategoryDescription
A network-aware worm that attempts to replicate across the existing network(s)
A program that downloads files to the local computer that may represent security risk
A malicious trojan horse or bot that may represent security risk for the compromised system and/or its network environment


File System Modifications

#Filename(s)File SizeFile HashAlias
1 c:\AUTORUN.INF 114 bytes MD5: 0xE1570A44A216BDB3EDEB5D97E81A3080
SHA-1: 0xC9E5233CC38F675CD7F837480FD910483D9F5D37 [Kaspersky Lab]
W32/Autoinf-R [Sophos]
Worm.Win32.VB [Ikarus]
2 c:\BOOT.exe
[file and pathname of the sample #1]
61,440 bytes MD5: 0x8CC20084133DCCA094DB7AD2C0B65CD3
SHA-1: 0xB02AD0F8DDFD11B7D6B549514BC1B859F0536B4B
Downloader.Trojan [Symantec]
Trojan-Downloader.Win32.VB.fvj [Kaspersky Lab]
Generic Downloader.x [McAfee]
Mal/SillyFDC-A, Mal/Emogen-H [Sophos]
Trojan-Downloader.Win32.VB [Ikarus]
Win-Trojan/Xema.variant [AhnLab]


Memory Modifications

Process NameProcess FilenameMain Module Size
lowinplay.exe%System%\lowinplay.exe65,536 bytes
[filename of the sample #1][file and pathname of the sample #1]65,536 bytes


Registry Modifications


Other details

URL to be downloadedFilename for the downloaded bits\loginf32.exe



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