ThreatExpert Report: not-a-virus:PSWTool.Win32.Messen.df, Trojan.Generic, Hacktool.PassReminder..

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Submission Summary:

Submission details:

Submission received: 16 September 2009, 00:56:26
Processing time: 7 min 20 sec
Submitted sample:

File MD5: 0xED30011AD724ECC6CCE3DF44A42BDEC6
File SHA-1: 0x076092F4BB90C76387CDCEA775BED8AEA55AD523
Filesize: 67,942 bytes
Alias:

not-a-virus:PSWTool.Win32.Messen.df [Kaspersky Lab]
Trojan.Generic [Ikarus]

Summary of the findings:

What's been found	Severity Level
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! The following threat category was identified:

Threat Category	Description
	A hacktool that could be used by attackers to break into a system

File System Modifications

The following files were created in the system:

#	Filename(s)	File Size	File Hash	Alias
1	%Temp%\mspass.chm	14,004 bytes	MD5: 0xF44269A79C287D335EF535445B0E9F44 SHA-1: 0xE16AE9CF282900E9211AF4E22787475B0E1F1B7E	(not available)
2	%Temp%\mspass.exe	64,512 bytes	MD5: 0xD8D7A17A6B810EBEF02E4CA172047858 SHA-1: 0x72E903FAD28248FFCFCE8E71B3FD59E143962C58	Hacktool.PassReminder [Symantec] not-a-virus:PSWTool.Win32.Messen.df [Kaspersky Lab] Generic PUP.x!x [McAfee] Trojan.Generic [Ikarus] packed with PE_Patch.UPX [Kaspersky Lab]
3	%Temp%\readme.txt	6,540 bytes	MD5: 0xE1E1089EA6BF949BAEFFF3452745A680 SHA-1: 0x14A9BE31F114F225A632B7D84D2EC2E1BB88F1BF	(not available)
4	[file and pathname of the sample #1]	67,942 bytes	MD5: 0xED30011AD724ECC6CCE3DF44A42BDEC6 SHA-1: 0x076092F4BB90C76387CDCEA775BED8AEA55AD523	not-a-virus:PSWTool.Win32.Messen.df [Kaspersky Lab] Trojan.Generic [Ikarus]

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).

Memory Modifications

There was a new process created in the system:

Process Name	Process Filename	Main Module Size
mspass.exe	%Temp%\mspass.exe	151,552 bytes

Other details

Analysis of the file resources indicate the following possible country of origin:

Israel

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