ThreatExpert Report: Net-Worm.Kido!sd6, W32.Downadup, Net-Worm.Win32.Kido.r, Worm:Win32/Conficker.A..

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Submission Summary:

Submission details:

Submission received: 29 January 2009, 15:33:56
Processing time: 6 min 55 sec
Submitted sample:

File MD5: 0x223D8089F8EE82F8B05266BAECAAC61E
File SHA-1: 0x6EDE5F34E8717B470DE10E56C99ADC7C47307842
Filesize: 57,856 bytes
Alias:

Net-Worm.Kido!sd6 [PCTools]
W32.Downadup [Symantec]
Net-Worm.Win32.Kido.r [Kaspersky Lab]
Worm:Win32/Conficker.A [Microsoft]
Net-Worm.Win32.Kido [Ikarus]

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
Net-Worm.Kido!sd6	Net-Worm.Kido!sd6 is a network-aware worm that attempts to replicate across the existing network.

Attention! The following threat category was identified:

Threat Category	Description
	A network-aware worm that attempts to replicate across the existing network(s)

File System Modifications

The following files were created in the system:

#	Filename(s)	File Size	File Hash	Alias
1	[file and pathname of the sample #1]	57,856 bytes	MD5: 0x223D8089F8EE82F8B05266BAECAAC61E SHA-1: 0x6EDE5F34E8717B470DE10E56C99ADC7C47307842	Net-Worm.Kido!sd6 [PCTools] W32.Downadup [Symantec] Net-Worm.Win32.Kido.r [Kaspersky Lab] Worm:Win32/Conficker.A [Microsoft] Net-Worm.Win32.Kido [Ikarus]
2	%System%\szpoinzv.awd	0 bytes	MD5: 0xD41D8CD98F00B204E9800998ECF8427E SHA-1: 0xDA39A3EE5E6B4B0D3255BFEF95601890AFD80709	(not available)

Note:

%System% is a variable that refers to the System folder. By default, this is C:\Windows\System (Windows 95/98/Me), C:\Winnt\System32 (Windows NT/2000), or C:\Windows\System32 (Windows XP).

Memory Modifications

There was a new process created in the system:

Process Name	Process Filename	Main Module Size
[generic host process]	[generic host process filename]	20,480 bytes

Notes:

[generic host process filename] is a full path filename of [generic host process].

Other details

To mark the presence in the system, the following Mutex object was created:

Global\4268161276-7

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.maxmind.com/download/geoip/database/GeoIP.dat.gz	%System%\nqdeolmh.ilc

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