ThreatExpert Report: Trojan.Pakes!sd6

Submission Summary:

Submission details:

Submission received: 3 December 2008, 05:45:31
Processing time: 6 min 6 sec
Submitted sample:

File MD5: 0x1532A88C79ECAA85D4FA7795D432F07B
File SHA-1: 0xFE0F5EC8473B746A97FEAECDBB54D7EAA648F169
Filesize: 84,310 bytes
Alias: Trojan.Pakes!sd6 [PCTools]

Summary of the findings:

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

Technical Details:

The new window was created, as shown below:

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Possible Security Risk

Attention! Characteristics of the following security risk was identified in the system:

Security Risk	Description
Trojan.Pakes!sd6	Trojan.Pakes!sd6 is a malicious program that does not infect other files but may represents security risk for your computer and/or network environment.

File System Modifications

The following files were created in the system:

#	Filename(s)	File Size	File Hash	Alias
1	%Temp%\nse6.tmp\NSISdl.dll	14,848 bytes	MD5: 0xF0E51D5722C11A4FE40C97B746C1FFC5 SHA-1: 0x8EC31853E9EF08FDC2A8C3C8EAA5F5B9469AF193	(not available)
2	%Temp%\nse6.tmp\Processes.dll	36,352 bytes	MD5: 0x2CFBA79D485CF441C646DD40D82490FC SHA-1: 0x83E51AC1115A50986ED456BD18729653018B9619	(not available)
3	%Temp%\nse6.tmp\System.dll	10,240 bytes	MD5: 0x7E3C808299AA2C405DFFA864471DDB7F SHA-1: 0xB5DE7804DD35ED7AFD0C3B59D866F1A0749495E0	(not available)
4	[file and pathname of the sample #1]	84,310 bytes	MD5: 0x1532A88C79ECAA85D4FA7795D432F07B SHA-1: 0xFE0F5EC8473B746A97FEAECDBB54D7EAA648F169	Trojan.Pakes!sd6 [PCTools]

Note:

%Temp% is a variable that refers to the temporary folder in the short path form. By default, this is C:\Documents and Settings\[UserName]\Local Settings\Temp\ (Windows NT/2000/XP).

The following directory was created:

%Temp%\nse6.tmp

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]	3,874,816 bytes
Au_.exe	%Temp%\~nsu.tmp\Au_.exe	3,874,816 bytes

Other details

The following Host Name was requested from a host database:

searchersmart.com

The following HTTP URL was started reading:

http://searchersmart.com/nsi.php?aff=searchersmart&act=uninstall

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