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Monitoring.ActMask-HTTP-Sniffer-CE-3 Analysis Report
Threat Submitted On: 12/10/2007 1:26:44 PM
Threat Analysed On: 12/10/2007 6:26:44 PM
Threat Updated On: 1/27/2011 6:12:25 PM
Type : Monitoring
Symptoms of ActMask-HTTP-Sniffer-CE-3
  • Capture the activities performed by the user on a system
  • Captured information is sent to the intruder.
  • The intruder can access the compromised machine at real-time.
Information
Alias : Monitoring.ActMask-HTTP-Sniffer-CE-3.14
Md5 Hash : [29ecf56324600da7074518d58a1c3182]
File Size : (1143471 bytes)

Technical Details

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: actmask http sniffer.lnk
Path : %allusersprofile%\start menu\programs\actmask http sniffer ce

Md5Hash :6ba0714202a6b544ab08b3dcc88b313a ( 768 bytes)
File: help.lnk
Path : %allusersprofile%\start menu\programs\actmask http sniffer ce

Md5Hash :39f1f9dbe3e599d0b0bedf4d15877e78 ( 729 bytes)
File: actmask all2pdf pdf creator.lnk
Path : %allusersprofile%\start menu\programs\actmask http sniffer ce\products

Md5Hash :9782bcae3d2598483423aa2b286f9cca ( 747 bytes)
File: actmask http sniffer.lnk
Path : %allusersprofile%\start menu\programs\actmask http sniffer ce\products

Md5Hash :9782bcae3d2598483423aa2b286f9cca ( 747 bytes)
File: drive encryption.lnk
Path : %allusersprofile%\start menu\programs\actmask http sniffer ce\products

Md5Hash :9782bcae3d2598483423aa2b286f9cca ( 747 bytes)
File: register.lnk
Path : %allusersprofile%\start menu\programs\actmask http sniffer ce

Md5Hash :7340fa35cb1497aa0dfa1097fd3f1ede ( 741 bytes)
File: report bug.lnk
Path : %allusersprofile%\start menu\programs\actmask http sniffer ce

Md5Hash :b5601015b1c947ea79308e974975f385 ( 795 bytes)
File: uninstall.lnk
Path : %allusersprofile%\start menu\programs\actmask http sniffer ce

Md5Hash :8d0d04187bbc0fe81e48dc4f1c346ff9 ( 646 bytes)
File: visit web site.lnk
Path : %allusersprofile%\start menu\programs\actmask http sniffer ce

Md5Hash :7340fa35cb1497aa0dfa1097fd3f1ede ( 741 bytes)
File: help.chm
Path : %programfiles%\actmask http sniffer ce

Md5Hash :1796431fa4ff421b1687465bd98db454 ( 37512 bytes)
File: httpsniffer.exe
Path : %programfiles%\actmask http sniffer ce

Md5Hash :6f1641be686fe89413d1baae2ad41ad8 ( 1417728 bytes)
File: instproc.exe
Path : %programfiles%\actmask http sniffer ce

Md5Hash :a937dc4b0347847ac0e56eccaeb84293 ( 382464 bytes)
File: report.exe
Path : %programfiles%\actmask http sniffer ce

Md5Hash :83edecba97dc25522c08f512e6f8fa7c ( 994816 bytes)
File: iesniffer.dll
Path : %windir%\system32

Md5Hash :9b2a83d6775a69fb4afdafae46a30511 ( 77824 bytes)
File: [randomname].exe
Path : %workingdir%

Md5Hash :29ecf56324600da7074518d58a1c3182 ( 1143471 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 : hh.dat
Path : %userprofile%\application data\microsoft\html help

Md5Hash :bc473ab0da8c24f86d7b3b689651f28b ( 8590 bytes)
File : unins000.exe
Path : %windir%\system32

Md5Hash :f98509b7781cbb91f4a76b90309234fb ( 687898 bytes)
Creates the following child process(s) on execution:

%systemdrive%\temp\is-8a6o0.tmp\is-9uhgd.tmp /sl4 $4013a %workingdir%\http-sniffer-ce.exe 897890 55808

%systemdrive%\temp\is-ninc8.tmp\instproc.exe 0

%systemdrive%\temp\is-ninc8.tmp\_isetup\_regdll.tmp _regdll.tmp 1560 1496

%windir%\hh.exe %programfiles%\actmask http sniffer ce\help.chm

%programfiles%\internet explorer\iexplore.exe http://www.all2pdf.com/?product=actmask|http|sniffer|ce

services.exe

Creates the Following MUTEX(s) on user's System:-
msratingmutex
ctf.lbes.mutexdefaults-1-5-21-1614895754-1788223648-839522115-1005
ctf.compart.mutexdefaults-1-5-21-1614895754-1788223648-839522115-1005
ctf.asm.mutexdefaults-1-5-21-1614895754-1788223648-839522115-1005
ctf.layouts.mutexdefaults-1-5-21-1614895754-1788223648-839522115-1005
ctf.tmd.mutexdefaults-1-5-21-1614895754-1788223648-839522115-1005
msimgsizecachemutex
shell.cmrupidllist
raspbfile
_!shmsfthistory!_
_shuassist.mtx
Tries To Connect to The Following Urls:-
Http_Version :http/1.0
192.168.0.10http://www.all2pdf.com/?product=actmask|http|sniffer|ce
Http_Version :http/1.0
192.168.0.10http://www.all2pdf.com/inc/default.css
Http_Version :http/1.0
192.168.0.10http://www.all2pdf.com/images/title.gif
Http_Version :http/1.0
192.168.0.10http://www.all2pdf.com/images/page-virtual-printer-sdk-image.png
Http_Version :http/1.0
192.168.0.10http://www.all2pdf.com/inc/menu.js
Http_Version :http/1.0
192.168.0.10http://www.all2pdf.com/images/title_logo.gif
Http_Version :http/1.0
192.168.0.10http://www.all2pdf.com/images/page-virtual-printer-sdk-pdf.png
Http_Version :http/1.0
192.168.0.10http://www.all2pdf.com/images/title_bg.gif
Http_Version :http/1.0
192.168.0.10http://www.google-analytics.com/urchin.js
Http_Version :http/1.0
192.168.0.10http://www.all2pdf.com/images/page-drive-encryptor.png
Http_Version :http/1.0
192.168.0.10http://www.all2pdf.com/images/ico_view.gif
Http_Version :http/1.0
192.168.0.10http://www.all2pdf.com/images/ico_try.gif
Http_Version :http/1.0
192.168.0.10http://www.all2pdf.com/images/page-virtual-printer-sdk-spl.png
Http_Version :http/1.0
192.168.0.10http://www.all2pdf.com/images/page-all2pdf-pdf-creator.png
Http_Version :http/1.0
192.168.0.10http://www.all2pdf.com/images/page-document-converter.png
Http_Version :http/1.0
192.168.0.10http://www.all2pdf.com/images/page-spl-batch-converter.png
Http_Version :http/1.0
192.168.0.10http://www.all2pdf.com/images/page-virtual-printer-sdk-emf.png
Tries To Connect's to the following IP Address(s) through UDP(User DataGram Protocal) :-

127.0.0.1

Copies the Following Files to Given Location :-

Copies :%systemdrive%\temp\n1imtuyg.htm

To : %systemdrive%\temp\trb46.tmp

Moves the Following Files to Given Location :-
Moves :%windir%\system32\is-ocvbv.tmp
To : %windir%\system32\unins000.exe
Moves :%programfiles%\actmask http sniffer ce\is-ckddp.tmp
To : %programfiles%\actmask http sniffer ce\httpsniffer.exe
Moves :%windir%\system32\is-vpq75.tmp
To : %windir%\system32\iesniffer.dll
Moves :%programfiles%\actmask http sniffer ce\is-0e2n5.tmp
To : %programfiles%\actmask http sniffer ce\help.chm
Moves :%programfiles%\actmask http sniffer ce\is-lavtf.tmp
To : %programfiles%\actmask http sniffer ce\report.exe
Moves :%programfiles%\actmask http sniffer ce\is-3fnca.tmp
To : %programfiles%\actmask http sniffer ce\instproc.exe

NOTE:

1. %allusersprofile% Refers to the windows all users profile folder. By default it is 'C:\Documents and Settings\All Users'
2. %programfiles% Refers to the program files folder. By default it is 'C:\Program Files'
3. %windir% Refers to the windows root folder. By default it is 'C:\Windows'
4. %workingdir% Refers to the current directory in which user is working.
5. %userprofile% 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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