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Hi All,
My friends website got hacked this week, all the .html files had a reference to a russian site inserted before the <body> tag. Like a twit when the site said it needed to access a microsoft .dll I let it (doh) and am now wondering what it may have done to my machine.
I have extracted two scripts from my temporary files the first was I think run on the first visit and the 2nd when I went back to the site to have another look, doh !
The 1st script looks like this...
//<script>
try{if(n3Vk='*')throw new TypeError('%');}catch(thz){n3Vk=thz.message;}
var oF2='.....data.....';
eval(unescape(oF2.replace(/[SiPY]/g,n3Vk)));
//</script>
and the 2nd...
<script>
try{if(GT55='*')throw new TypeError('%');}catch(nOi){GT55=nOi.message;}
ptfx='.....data.....';
eval(unescape(ptfx.replace(/[~LVn]/g,GT55)));
</script>
Would this forum be a good place to post the complete script and hopefully have someone decode it and find out what it may have done ??
Many thanks -Gt
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#2
Posted 16 October 2009 - 05:51 PM
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Hi and welcome to the forum! 
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Scan and post logs - read note at bottom in green
If you're having Malware related issues with your computer that you're unable to resolve.
1. Please read and follow the instructions provided here: I'm infected - What do I do now?
2. If needed please post your logs in a NEW topic here:Malware Removal - HijackThis Logs
3. When posting logs please do not use any Quote, Code, or other tags. Please copy/paste directly into your post and do not attach files unless requested.
* Please do not post any logs in the General forum. We do not work on any logs posted in the General forum.
* Please do not install any software or use any removal/scanning tool except for those you're requested to run by the Helper that will assist you.
* Using these other tools often makes the cleanup task more difficult and time consuming.
* If you have already submitted for assistance at one of the other support sites on the Internet then you should not post a new log here, you should stay working with the Helper from that site until the issue is resolved.
* Do not assume you're clean because you don't see something in the logs. Please wait until the person assisting you provides feedback.
* There are often many others that require assistance as well, so please be patient. If no one has responded within 48 hours then please go ahead and post a request for review
* NOTE: If for some reason you're unable to run some or any of the tools in the first link, then skip that step and move on to the next one. If you can't even run HijackThis, then just proceed and post a NEW topic as shown in the second link describing your issues and someone will assist you as soon as they can
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#3
Posted 17 October 2009 - 06:33 PM
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- 2 posts
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Thanks for the offer but thats not really what I'm looking for, apologies for not making myself clearer.
What I am looking to discover is what the script actually does ie decoding / analysing it and generally making it available for discussion with a view to learning more about what these people are up to.
Is this the right place for that sort of thing ? -Thanks -GT
What I am looking to discover is what the script actually does ie decoding / analysing it and generally making it available for discussion with a view to learning more about what these people are up to.
Is this the right place for that sort of thing ? -Thanks -GT
#4
Posted 18 October 2009 - 12:30 AM
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- Moderators
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- 4,462 posts
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This is what's commonly referred to as Gumblar/ASProx.
Ref:
http://hphosts.blogspot.com/2009/10/wordpr...ate-update.html
You can analyse it with Malzilla, but I strongly urge you only do such if you're familiar with malware/exploit analysis.
Ref:
http://hphosts.blogspot.com/2009/10/wordpr...ate-update.html
You can analyse it with Malzilla, but I strongly urge you only do such if you're familiar with malware/exploit analysis.
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