Security Incidents mailing list archives
RE: New Trojan
From: "Tiago Halm" <thalm () netcabo pt>
Date: Sun, 26 Oct 2003 02:03:36 -0000
I believe you can, while you don't find a utility that may help you delete the ADS, empty the ADS of its data. Below, there's an example of such action. In this example you'll find an open source utility named ScanADS available at http://www.kodeit.org/products/scanads/default.htm that scans ADS in local and remote machines. ^Z = CTRL + Z ^C = CTRL + C ------------------------------------------------------------------ C:\>mkdir c:\zzz C:\>mkdir c:\zzz\xxx C:\>more > c:\zzz\xxx:aaa a b c ^Z C:\>ScanADS.exe -v -s c:\zzz\ ScanADS 1.1 - Scan Alternate Data Streams Copyright (C) 2003 Tiago Halm KodeIT - http://www.kodeit.com Verbose: yes Recursive: yes Get Data: no Server: localhost Path: c:\zzz\ (1 ADS): c:\zzz\xxx (11 bytes) :aaa C:\>more > c:\zzz\xxx:aaa ^C C:\>ScanADS.exe -v -s c:\zzz\ ScanADS 1.1 - Scan Alternate Data Streams Copyright (C) 2003 Tiago Halm KodeIT - http://www.kodeit.com Verbose: yes Recursive: yes Get Data: no Server: localhost Path: c:\zzz\ (1 ADS): c:\zzz\xxx (0 bytes) :aaa ------------------------------------------------------------------ Hope it helps, Tiago Halm http://www.kodeit.org
-----Original Message----- From: Jay Castaldo [mailto:fupayme2003 () hotmail com] Sent: Saturday, October 25, 2003 4:18 AM To: incidents () securityfocus com Subject: New Trojan I don't know if this is a new trojan or anything, but I have tried doing some research on the Internet and couldn't find anything on it. Well it has two registry entries in my Run, and RunOnce. Here is the name of both keys acbdhpd and the values are pointing to a file1129 I can not seem to find rundll32 C:\WINNT\system32:acbdhpd.dll,Init 1. I tried killing my explorer.exe to see if that is reason I can't find it because I am most likely using a trojanized explorer.exe, but I could only find a copy in my temp, I delete through DOS and delete the registry entries to no success, the registry keys appear within 30 seconds and the file pops right back up. Anybody seen this or can give me some help to get this out without reloading? It has also opened up two TCP, 3799, and 41225 and two UDP ports, 1129, 1241. Thanks
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Current thread:
- New Trojan Jay Castaldo (Oct 25)
- Re: New Trojan Harlan Carvey (Oct 25)
- Re: New Trojan lsi (Oct 27)
- RE: New Trojan Lucretia (Oct 28)
- RE: New Trojan Harlan Carvey (Oct 27)
- Re: New Trojan lsi (Oct 27)
- Re: New Trojan Harlan Carvey (Oct 25)
- RE: New Trojan Rob Shein (Oct 25)
- RE: New Trojan Tiago Halm (Oct 26)
- Re: New Trojan Damian Gerow (Oct 27)
- RE: New Trojan Rob Shein (Oct 28)
- Re: New Trojan Damian Gerow (Oct 28)
- Re: New Trojan Brian Eckman (Oct 28)
- Re: New Trojan Damian Gerow (Oct 28)
- Re: New Trojan Damian Gerow (Oct 28)
- Re: New Trojan Russell Fulton (Oct 28)
- RE: New Trojan Rob Shein (Oct 28)
- <Possible follow-ups>
- RE: New Trojan Jerry Heidtke (Oct 25)
- RE: New Trojan John Ives (Oct 26)
- Re: New Trojan Grzegorz (Oct 25)