ThreatExpert Report: Trojan.Adclicker, Trojan-Clicker.MSIL.Xone.ad, PWS-Banker.dldr, Mal/Generic-A

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Submission Summary:

Submission details:

Submission received: 4 October 2008, 23:55:04
Processing time: 6 min 39 sec
Submitted sample:

File MD5: 0x366094C96788738CDA2EBF25A2181CB1
File SHA-1: 0x2D4B36DD66B8772078AB9684C67EFDA8C943B233
Filesize: 36,864 bytes
Alias:

Trojan.Adclicker [Symantec]
Trojan-Clicker.MSIL.Xone.ad [Kaspersky Lab]
PWS-Banker.dldr [McAfee]
Mal/Generic-A [Sophos]

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:

Possible Security Risk

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

Security Risk	Description
Trojan-Spy.Banpaes	Trojan.Spy.Banpaes is a trojan which monitors users Internet usage, collects all login information entered by users on banking or financial websites and then sends that information back to the author of the trojan.

Attention! The following threat category was identified:

Threat Category	Description
	A malicious trojan horse or bot that may represent security risk for the compromised system and/or its network environment

File System Modifications

The following files were created in the system:

#	Filename(s)	File Size	File Hash	Alias
1	c:\win\lsass.exe	125 bytes	MD5: 0x7C5F5A68051F6B0C0E9A2AD33C40D415 SHA-1: 0x120865765927A61AF83F02B83DC297EEDE61EC41	(not available)
2	[file and pathname of the sample #1]	36,864 bytes	MD5: 0x366094C96788738CDA2EBF25A2181CB1 SHA-1: 0x2D4B36DD66B8772078AB9684C67EFDA8C943B233	Trojan.Adclicker [Symantec] Trojan-Clicker.MSIL.Xone.ad [Kaspersky Lab] PWS-Banker.dldr [McAfee] Mal/Generic-A [Sophos]

The following directory was created:

c:\win

Memory Modifications

There was a new process created in the system:

Process Name	Process Filename	Main Module Size
[filename of the sample #1]	[file and pathname of the sample #1]	N/A

Other details

The following Host Names were requested from a host database:

192.168.1.164
255.255.255.0
192.168.1.1
wpad.mrc.pctools.com.
www.tecnointe.com

There was registered attempt to establish connection with the remote host. The connection details are:

Remote Host	Port Number
www.tecnointe.com	1056

The following Internet Connection was established:

Server Name	Server Port	Connect as User	Connection Password
www.adobe.com	80	(null)	(null)

The following GET requests were made:

shockwave/download/flash/trigger/br/3/index.html
shockwave/download/flash/trigger/br/3/index.jpg
wpad.dat

The following HTTP URL was started reading:

http://www.tecnointe.com/administrator/images/~/key.bmp

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