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  #41  
Old 11-07-2008, 02:58 AM
terracore terracore is offline
 
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I was just following this thread and searched my database (I've recently been hacked) and found 2 instances of %base64% IS THIS A PROBLEM?
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  #42  
Old 11-07-2008, 04:22 AM
Hornstar Hornstar is offline
 
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Quote:
Originally Posted by terracore View Post
I was just following this thread and searched my database (I've recently been hacked) and found 2 instances of %base64% IS THIS A PROBLEM?
Whoever can answer this can you also provide a solution about what we need to do to clean this up and fix things. thanks.
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  #43  
Old 11-08-2008, 07:59 PM
JayGatz JayGatz is offline
 
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What mods have you added?
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  #44  
Old 11-13-2008, 12:48 AM
Silver_Seagull Silver_Seagull is offline
 
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I got hacked by ab0-salem as well... I am in the process of "sanitizing" my database, but I am new to this: I am not sure where I should "snip" this base64 decode...can anyone help?

Code:
snip...
,\"subscriptions.php\")) {\r\n\r\neval(gzinflate(base64_decode(\'HJ  ...snip...  8A\')));\r\n\r\nexit;\r\n}\r\n\";}',1),   [end of line in file]
PS - I'm also interested in seeing what exactly this is/does, but it decodes to a binary file and that's where I get lost. Any help is appreciated!
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  #45  
Old 11-13-2008, 08:31 AM
henlyn henlyn is offline
 
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Will re post... sorry
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  #46  
Old 11-13-2008, 08:36 AM
snakes1100 snakes1100 is offline
 
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Please create your own thread.

You need to read the vbulletin manual, it has full descriptions of what you need to do.

If you have a vhost server, you will be stuck with using a script, which arent 100% dependable, you should always dump your db via the command line thru ssh w/mysqldump or in windows via the mysql cmd-line client.
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  #47  
Old 11-13-2008, 08:41 AM
henlyn henlyn is offline
 
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Right Thanks
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  #48  
Old 11-22-2008, 08:55 PM
Hornstar Hornstar is offline
 
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I found that they have uploaded 2 files called moj.php and sql.php in my downloads folder which was chmod 777 because of the downloadsII mod. I have since changed this to 755 but that mod no longer works with it 755. Both files contained base 64 code (encrypted) so I have a feeling this is where the hacking took place. I am looking elsewhere for any more .php files that should not be uploaded.

Is there something I can search for in SSH to see if there are any files containing base64 code, and is there some sort of setting on my server I should have enabled/disabled to ensure these types of files can not be run etc.
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