Article View: alt.comp.virus
Article #294Re: Win32/RAMNIT.A Anyone?
From: FromTheRafters
Date: Thu, 29 Jul 2010 23:52
Date: Thu, 29 Jul 2010 23:52
74 lines
4409 bytes
4409 bytes
"David H. Lipman" <DLipman~nospam~@Verizon.Net> wrote in message news:i2t4d301dnu@news6.newsguy.com... > From: "FromTheRafters" <erratic@nomail.afraid.org> > > | "David H. Lipman" <DLipman~nospam~@Verizon.Net> wrote in message > | news:i2sotl01lji@news4.newsguy.com... >>> From: "jcdill" <jcdill.lists@gmail.com> > >>> | David H. Lipman wrote: >>>>> From: "jcdill" <jcdill.lists@gmail.com> > >>>>> | David Kaye wrote: >>>>>>> Sorry about the crosspost to ba.internet, but I know there are >>>>>>> malware experts >>>>>>> out there. > >>>>>>> Does anybody have EXPERIENCE with Win32/RAMNIT.A ? > >>>>> | No experience, but if I were in your shoes I'd start here: > >>>>> | >>>>> <http://www.experts-exchange.com/Virus_and_Spyware/HijackThis/Q_26343474.html> > >>>>> The problem is that may not be the same based upon the !HTML >>>>> suffix >>>>> which infers HTML >>>>> code >>>>> and possibly exploitation rather than the actual infection. > >>> | My point was to use the experts-exchange site to get help if the >>> answers >>> | already posted don't solve the problem. They are amazingly >>> helpful >>> with >>> | providing assistance (for free) to people who follow the >>> recommended >>> | steps (such as running hijackthis and posting the logs etc.). >>> I've >>> | found the answer to solving several pesky virus/worm problems >>> simply >>> by >>> | searching the experts-exchange site without having to post my own >>> query, >>> | but if I couldn't find the answer in the archives then I wouldn't >>> | hesitate to post. > >>> Ant defined the !HTML suffix (and !INF) as being modified by the >>> Ramnit. > > | Seems sort of like the old DAM suffix - but instead of being > damaged, > | these files were modified to act as droppers. Not actual viral > | infection, but perhaps infection in the furtherance of the worm. > Another > | write-up I saw mentioned infection of portable executable files, > again > | not with copies of itself like a virus, but rather to add dropper > | functionality. > > | So, I'm guessing it could be polymorphic in the way it infects PEs > and > | the symptoms David Kaye experienced was because some were being > missed > | by the current definitions supplied for the AV tools he used. > > | Either that, or there is something *new* about the one he had. > > > Maybe it is like the Virut in that it modified HTML files in a way > that when viewed it > could cause you to download and re-infect the computer. That's what I gathered. Interesting it not being viral with respect to exe infection though (if that is indeed the case).
Technical Details
Message-ID:
<i2t47o$jpt$1@news.eternal-september.org>Path:
arc1-ca.pugleaf.net!g2news1.google.com!news4.google.com!feeder2.cambriumusenet.nl!feeder3.cambriumusenet.nl!feed.tweaknews.nl!193.201.147.78.MISMATCH!feeder.news-service.com!85.214.198.2.MISMATCH!eternal-september.org!.POSTED!not-for-mailReferences:
<i2lolb$s5r$1@news.eternal-september.org> <i2mveh$ogf$1@news.eternal-september.org> <i2nfok0tgi@news4.newsguy.com> <i2scgv$c5e$1@news.eternal-september.org> <i2sotl01lji@news4.newsguy.com> <i2t1tu$bod$1@news.eternal-september.org> <i2t4d301dnu@news6.newsguy.com>Show Full Headers
Complete Article Headers
X-Google-Thread: fcd68,b851b95f3c6d1e77 X-Google-NewGroupId: yes X-Google-Thread: 111298,b851b95f3c6d1e77 X-Google-NewGroupId: yes X-Google-Thread: 115dc1,b851b95f3c6d1e77 X-Google-NewGroupId: yes X-Google-Thread: fa874,b851b95f3c6d1e77 X-Google-NewGroupId: yes X-Google-Attributes: gid67dc2eda8a,gide9d2b45abe,gidb181582988,gidaa617e85ca,domainid0,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: arc1-ca.pugleaf.net!g2news1.google.com!news4.google.com!feeder2.cambriumusenet.nl!feeder3.cambriumusenet.nl!feed.tweaknews.nl!193.201.147.78.MISMATCH!feeder.news-service.com!85.214.198.2.MISMATCH!eternal-september.org!.POSTED!not-for-mail From: "FromTheRafters" <erratic@nomail.afraid.org> Newsgroups: alt.comp.virus,alt.comp.anti-virus,microsoft.public.security.virus,ba.internet Subject: Re: Win32/RAMNIT.A Anyone? Date: Thu, 29 Jul 2010 19:52:17 -0400 Organization: A noiseless patient Spider Lines: 76 Message-ID: <i2t47o$jpt$1@news.eternal-september.org> References: <i2lolb$s5r$1@news.eternal-september.org> <i2mveh$ogf$1@news.eternal-september.org> <i2nfok0tgi@news4.newsguy.com> <i2scgv$c5e$1@news.eternal-september.org> <i2sotl01lji@news4.newsguy.com> <i2t1tu$bod$1@news.eternal-september.org> <i2t4d301dnu@news6.newsguy.com> Injection-Date: Thu, 29 Jul 2010 23:52:24 +0000 (UTC) Injection-Info: mx03.eternal-september.org; posting-host="VQzj2mX5cUzDxBbN6QCb7A"; logging-data="20285"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX181xmeQBMJkhfW43L7AgrJO" X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5931 X-RFC2646: Format=Flowed; Original X-Newsreader: Microsoft Outlook Express 6.00.2900.5931 Cancel-Lock: sha1:vyd8twau6mvtB4HuALdr5llWTa4= X-Priority: 3 X-MSMail-Priority: Normal