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Worm-P2P.superlamer.d Analysis Report
Threat Submitted On: 8/8/2008 9:00:58 PM
Threat Analysed On: 8/9/2008 2:00:58 AM
Threat Updated On: 11/15/2009 9:55:52 PM
Type : Worm-P2P
Symptoms of superlamer.d
  • Spreads through peer-to-peer networking software.
  • Make a copy of themselves into the shared folder of the local machine and in available to other users of the same P2P network.
Information
Alias : p2p-worm.win32.superlamer.d
Md5 Hash : [973eeb08ab79442e85afd69cbb382650]
File Size : (74202 bytes)

Here are the Technical findings of our analysis team after analyzing this malware in detail :-

Creates the following infected Files on user's System
Note:
Delete the following Files to remove Infection
File: services.exe
Path : %programfiles%\common files

Md5Hash :51bb6abf8dec9718e30dcaacc5a92b1d ( 10240 bytes)
File: [RandomName]
Path : %workingdir%

Md5Hash :( bytes)
File: [randomname].exe
Path : %workingdir%

Md5Hash :973eeb08ab79442e85afd69cbb382650 ( 74202 bytes)
Also creates the following files on user's System which are also created by Genuine Software :-
Note:
These file(s) can be kept as they are also created by genuine Software.
File : desktop.ini
Path : %homepath%\my documents

Md5Hash :869cba0364c55b0c6524419a8b86df88 ( 83 bytes)
The following Registry Values are added to the provided Registry Keys :-
Note:
Delete the added Values from the Key to remove Infection
|__ Value Added :
c%%program files%common files = "%programfiles%\common files"
|__ Value Added :
filename0 = "%windir%\system32\rsaci.rat"
|__ Value Added :
services = "%programfiles%\common files\services"
Also creates the following legitmate Registries on user's Systems which are also created by Genuine Software :-
Note:
These Keys can be kept as they are also created by genuine Software
Creates the following child process(s) on execution:

%programfiles%\common files\services.exe -

services.exe

Creates the Following MUTEX(s) on user's System:-
msratingmutex
raspbfile
Tries To Connect to The Following Urls:-
Http_Version :http/1.1
68.178.232.100/
Http_Version :http/1.1
68.178.232.100/forums/index.php
Http_Version :http/1.1
68.178.232.100/forums/index.php?act=idx
Http_Version :http/1.1
68.178.232.100/forums/index.php?act=search&code=01&forums=all&keywords=worm&x=27&y=11
Http_Version :http/1.1
68.178.232.99/store/index.php?searchstr=modem&_a=viewcat&submit=
Http_Version :http/1.1
68.178.232.99/store/index.php?searchstr=modem&_a=viewcat&submit=?d0fd2ea0
Http_Version :http/1.1
68.178.232.99/store/index.php?searchstr=jtag&_a=viewcat&submit=
Http_Version :http/1.1
68.178.232.99/store/index.php?searchstr=jtag&_a=viewcat&submit=?d0fd2ea0
Http_Version :http/1.1
68.178.232.100/forums/index.php?act=idx?d0fd2ea0
Http_Version :http/1.1
68.178.232.100/?d0fd2ea0
Http_Version :http/1.1
68.178.232.100/forums/index.php?d0fd2ea0
Http_Version :http/1.1
125.23.216.208/sd?s=95331&f=1
Http_Version :http/1.1
125.23.216.208/sd?s=95331&f=1&c=1
Tries To Connect's to the following IP Address(s) through UDP(User DataGram Protocal) :-

127.0.0.1

NOTE:

1. %programfiles% Refers to the program files folder. By default it is 'C:\Program Files'
3. %workingdir% Refers to the current directory in which user is working.
4. %homepath% Refers to the windows current user's profile folder. By default it is 'C:\Documents and Settings\[user]'

Important: We strongly recommend that you backup the Registry before making any changes to it. Incorrect changes to the Registry can result in permanent data loss or corrupted Files. Modify the malicious\suspicious Subkeys only.

Click Here for more spywarelib.com recommended PC Security and Optimization Tools

To modify registry entries in Windows Operating System:
Follow Steps:
1. Click Start > Run
2. Type “regedit” : to open registry editor
3. Navigate to required registry Key from the Left Tree control and modify accordingly.


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