ThreatExpert Report: Trojan-Downloader.Win32.Genome.daod, Suspect-BQ!4F7FBCF4A3A1..

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Submission Summary:

Submission details:

Submission received: 24 September 2012, 01:48:34
Processing time: 8 min 6 sec
Submitted sample:

File MD5: 0x4F7FBCF4A3A16C6756FDB0191CE309C5
File SHA-1: 0x18B70E14EAF5A160060AF36987A63CA7ECE5B830
Filesize: 77,824 bytes
Alias:

Trojan-Downloader.Win32.Genome.daod [Kaspersky Lab]
Suspect-BQ!4F7FBCF4A3A1 [McAfee]
Worm:Win32/Psyokym.A [Microsoft]
Worm.Win32.Psyokym [Ikarus]

Summary of the findings:

What's been found	Severity Level
Downloads/requests other files from Internet.
Creates a startup registry entry.
Contains characteristics of an identified security risk.

Technical Details:

Possible Security Risk

Attention! The following threat category was identified:

Threat Category	Description
	A program that downloads files to the local computer that may represent security risk

File System Modifications

The following file was created in the system:

#	Filename(s)	File Size	File Hash	Alias
1	%CommonAppData%\%UserName%.exe [file and pathname of the sample #1]	77,824 bytes	MD5: 0x4F7FBCF4A3A16C6756FDB0191CE309C5 SHA-1: 0x18B70E14EAF5A160060AF36987A63CA7ECE5B830	Trojan-Downloader.Win32.Genome.daod [Kaspersky Lab] Suspect-BQ!4F7FBCF4A3A1 [McAfee] Worm:Win32/Psyokym.A [Microsoft] Worm.Win32.Psyokym [Ikarus]

Note:

%CommonAppData% is a variable that refers to the file system directory containing application data for all users. A typical path is C:\Documents and Settings\All Users\Application Data.

Memory Modifications

There were new processes created in the system:

Process Name	Process Filename	Main Module Size
[filename of the sample #1]	[file and pathname of the sample #1]	192,512 bytes
%UserName%.exe	%CommonAppData%\%UserName%.exe	192,512 bytes

Registry Modifications

The newly created Registry Value is:

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run]

System32 = "%CommonAppData%\%UserName%.exe"

so that %UserName%.exe runs every time Windows starts

Other details

The following Host Name was requested from a host database:

192.5.5.241

The following Internet download was started (the retrieved bits are saved into the local file):

URL to be downloaded	Filename for the downloaded bits
http://www.hoarafushionline.net/habeys.exe	%CommonAppData%\habeys.exe

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