Full Disclosure mailing list archives
Re: AMDPatchB & InstallStub
From: S G Masood <sgmasood () yahoo com>
Date: Wed, 17 Sep 2003 14:50:55 -0700 (PDT)
The "text based protocol" at 63.246.134.50:9900 that you are talking about is IRC. This is an IRC server. Try connecting to it using an IRC client. Your computer has been compromised and is part of a large botnet (/join #A to see what I mean) which is probably being used to attack other networks. Take it offline immediately and do a thorough check. There seem to be about 4000-5000 machines in this botnet and the Ops use commands like "login yoink -s" , "threads -n", "scan *.*.*.*" to control them. -- Cheers, S.G.Masood Hyderabad, India. -- --- Michael Linke <ml () intract org> wrote:
At one of our Computers with Internet Access, I found a strange program running. amdpatchB.exe(38 KB) This program is trying to get Internet Access while starting. amdpatchB.exe is connecting 63.246.134.50:9900. There is a text based protocol running on 63.246.134.50 at a service on port 9900. See Telnet output:
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telnet 63.246.134.50 9900 Trying 63.246.134.50... Connected to 63.246.134.50. Escape character is '^]'. NOTICE AUTH :*** Looking up your hostname NOTICE AUTH :*** Checking Ident NOTICE AUTH :*** Found your hostname help :Drones2.newiso.org 451 * :Register first.
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I used Google to look for this filename but got no result. Any ideas what this is? Regards, Michael _____________________ -----Ursprüngliche Nachricht----- Von: full-disclosure-admin () lists netsys com [mailto:full-disclosure-admin () lists netsys com] Im Auftrag von Richard Johnson Gesendet: Mittwoch, 17. September 2003 17:48 An: full-disclosure () lists netsys com Betreff: [Full-Disclosure] Re: openssh remote exploit In article <20030917132443.GA17620 () SDF LONESTAR ORG>, petard <petard () sdf lonestar org> wrote:An exploit would certainly constitute suchevidence. Have you seenanything that indicates this bug is exploitable?I'm beginning to suspect that compromises attributed to this bug on Linux hosts were coincidental. They could have happened via exploits of other problems. That's because no-one has any forensics data or logs that indicate this particular bug as an attack route. However, the chance is not worth taking in practice, so upgrade time it is. Richard -- My mailbox. My property. My personal space. My rules. Deal with it. http://www.river.com/users/share/cluetrain/ _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html _______________________________________________ Full-Disclosure - We believe in it. Charter:
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Current thread:
- Re: openssh remote exploit, (continued)
- Re: openssh remote exploit Richard Johnson (Sep 17)
- Re: openssh remote exploit petard (Sep 17)
- Re: openssh remote exploit Shawn McMahon (Sep 17)
- Re: openssh remote exploit Richard Johnson (Sep 17)
- AMDPatchB & InstallStub Michael Linke (Sep 17)
- Re: AMDPatchB & InstallStub phlox (Sep 17)
- AW: AMDPatchB & InstallStub Michael Linke (Sep 17)
- Re: AW: AMDPatchB & InstallStub Jordan Wiens (Sep 17)
- SV: AMDPatchB & InstallStub Peter Kruse (Sep 17)
- AW: AMDPatchB & InstallStub Michael Linke (Sep 17)
- Re: AMDPatchB & InstallStub S G Masood (Sep 17)
- Re: AMDPatchB & InstallStub Chris Ruvolo (Sep 17)
- Re: AMDPatchB & InstallStub S G Masood (Sep 17)