I have few scripts, but hackers again upload at some way c99, and hack some SMF forums at server. Server like server they cannot hack, but user account they can. So please tell me what you advice?
a site i manage for a client is being hacked every couple of days, its not the actual site but the hosts server thats getting attacked, all sites on that server, well actually all thier servers.
They have made no attempt to sort this problem, i report it they look at the site and say "site loads fine for us" which it does.
All index files are having a base64 encode line written after the <body> tag, this adds hundreds of spam links which are hidden with display:none; they also add .html to application types in htaccess for php to run in these files too.
Problem is, i am moving the site to another host but cannot change the nameservers to the new host's untill the client returns from a holiday, so i must keep the site up on the insecure host for now.
I am removing the spam code almost daily, is there anyway i can stop this attack happening for the time being, the host does nothing.
one of my client account has just been hacked with c.100 exploit. This method injects 1 php file that acts like fully featured file manager. This hacker use my client account to place multiple scam & phissing sites
now i'm wondering if this kind of exploit hacking have a way to counter them as my friend that there aren't any proved method untill now :-/
This is the php file i've recovered: <<url removed>>
Recently my site was defaced, (i own a dedicated server), my server was not touched, but one of the applications I used on the site was exploited to gain access to it.
I have noticed 4 or 5 c99 shells in different locations on my ftp. The site is back online, but it's definitely possible that they have one of these hidden somewhere and that they'll just do it again. I am using cent os 5
How can I easily search for these on my box? Can I disable their functionality? is there setting I can use in htaccess or something to make my website safer? I visited one of the scripts, and it said SAFEMODE OFF, how can I at least enable safemode?
I don't know much of anything about linux, but I am running cpanel and WHM. I have a guy who manages my box but he is hard to get a hold of sometimes, and I'd like to take care of this ASAP!
Has anyone had any more luck getting a response to either tickets or emails from Burton Hosting since the last thread here, which is months old? Our uptime remains decent, but with absolutely no responses to tickets (we have many outstanding by now) or emails (both to the standard network and support addresses and to individuals personally), and their phones disconnected, we of course are very concerned, and will probably be forced to look for a new host (I just hate the hassle!!) when our contract expires next month.
I did find in another forum posts about a Virante Marketing fiasco in which Burton was falsifying reviews, etc.---this does NOT sound like the Burton I knew before.
While we have exploratory emails out to DreamHost and a few others, I was hoping someone here would know a way to contact Burton---I just hate not knowing!
Quad Core server, 4GB ram. MySQL runs at all times between 200 - 300% CPU. Server does only 5K unique per day, and runs zen cart.
I am at a loss, I have experiece with tracking dowen reasons for this but this one has stumpped me. So I was hoping to get new eyes on this and see if anyone had any ideas.
# The following directives should be commented out # but included as they are things that get added # very frequently on tickets. These are more in a # need-this-feature basis.
# The below 2 cannot be set on the fly. If the customer already has # InnoDB tables and wants to change the size of the InnoDB tablespace # and InnoDB logs, then: # 1. Run a full backup with mysqldump # 2. Stop MySQL # 3. Move current ibdata and ib_logfiles out of /var/lib/mysql # 4. Uncomment the below innodb_data_file_path and innodb_log_file_size # 5. Start MySQL (it will recreate new InnoDB files) # 6. Restore data from backup #innodb_data_file_path = ibdata1:2000M;ibdata2:10M:autoextend #innodb_log_file_size = 100M
I'm configuring an VPS that's going to serve all static stuff and absolutely no dynamic scripts at all.
What could be the bottle necks with all these static content websites? Can a 256MB VPS handle a static website receiving millions of page views a month?
I just installed zen cart on my webhosting and after few days later i saw some file written like core1405.php and when i open to view the file it is actually trojan c99shell.
I have deleted all of the core file. Now how can i prevent it from happen again? Cause it is too much work to clean up the hosting server.
I installed modsecurity from Addone module in Cpanel
When I try to apply phpshell woork good without a mistakes and I can do anything despite of the presence of protection modsecurity and disable_functions in php.ini.
Is there a particular settings add to the httpd.conf to prevent application phpshell or prevent upload it to the site?
guys im tired off fighting those hackers everyday! i have about 20 websites,and everyday i have one of them hacked! i restore a backup then another one hacked!
thats unbelivable!!!
those bastards upload there shell scripts to websites via bugs or whatever from php files!!
is there anyway to stop these commands?
can .htaccess helps? how?
i talked to my webhosting companies for my websites! ....
the biggest security issue i have with my clients is php c99 shell and similar php files, somehow these files uploaded on the website and from here they start attacking the websites. i have seen also that once you upload the c99 php file you are able to see the accounts information ( such as a user name ) on the same server
so is there any way to disable this kind of php file or at least disable some function within the file!
i have been thinking to install and run a antivirus on the server , but i see sometimes they upload the encrypted version of the file , so the antirus can't catch the file as a torjan!
I found this rule to detect URI's for the c99 shell.
#new kit SecFilterSelective REQUEST_URI "/c99shell.txt" SecFilterSelective REQUEST_URI "/c99.txt?" My problem is that the hackers are being more stealthy and calling the script some random name like .../myphpstuff.php. So the URI no longer helps detect it.
How could I detect "c99shell" in the actual file that apache servers? This assumes that the hacker was successfully in installing it.
i did all of that , and when i restarted http it said : [root@host www]# service httpd restart Syntax error on line 51 of /usr/local/apache/conf/httpd.conf: Invalid command 'Options=IncludesNOEXEC,Indexes,MultiViews,SymLinksIfOwnerMatch', perhaps misspelled or defined by a module not included in the server configuration
so you all know my problem now ! and i think alot of you have the same problem , so i wish we all try to find any solution for this and knows the best way to protect pel on the server .
As well all know there has been a hypervm exploit which may have taken down fsckvps and other hosts have been having attacks. If possible install any program that will warn you of a connection to your server and or provide input on what it may or may not be.
I myself Just had a blank php format file uploaded to a clients vps and It tried accessing other vps servers. As far as I know the ip was rapidly changing and untraceable (this may or may not be from the exploit), If anyone else is having hypervm attacks or server attacks please post here so instead of working within our own company's we are working as a group of over 10 thousand+ wht members to solve this issue ourselves.
i have a server and these days my server is hacking by the hacker the problem is, chmod 777, there are many dir's with the chmod 777 and hacker is uploading files and creating folders under the folder which is created with chmod 777, now i just want to know how i can block the hacker, and is there any way to allow the scripts which in my server and not allow any other scripts to upload files in my server
my referals logs that I keep on a website, I have come accross the following this morning, Is this some one who is trying to gain access to the server etc.
[url] [url] [url] [url] [url]
I have the Ip addresses that they have come from and it resolves to a Russian (I Think) website.
Im just looking through all the folders on the server now and no data has been comprimised as far as I can see and im going to use the query strings in order to block access and also deny access via ip address.
Alot of VB forums have hacking every day In fact All hackers couldn't hack databases or files
They only edit one template in style like header or forumhome So Uploading style again resolve the problem But How can I disallow them to to edit templates
I keep reading all these devastating posts about people's machines being compromised. Are most of these hacks due to weak passwords of administrators or clients which end up getting bruted, or are there known exploits for cpanel/plesk/apache etc? I am setting up an apache-only server with a really secure password, but I am wondering if it could still be breached using an exploit.
I had done a program in early 2006 for a site in php-mysql. At the time of doing the code, The code written was not so standard and it contained uninitialized variables used for include file paths (eventhough values are assigned to it before using) and the "sess" folder was created within the website folder. Also the parameters for the SQL query were not escaped, but everything was working fine.
And now i was informed that the insecure code in my program caused the server crash and i have to pay the penalty for the same. Can anyone let me know whether the below code / keeping the session variables within a folder inside the /www/ will make the sites hosted on the server where this program runs to stop/crash for ever ?
------------------------------------------------------------------ function update_region($id,$regname,$regcom) { $query = "UPDATE taxregion_mast SET taxregion_name = '". $regname."', region_comments = '". $regcom."' WHERE region_id =" .$id; mysql_query($query);