X-Git-Url: http://ftp.carnet.hr/carnet-debian/scm?p=ossec-hids.git;a=blobdiff_plain;f=debian%2Fossec-hids%2Fvar%2Fossec%2Fetc%2Fshared%2Fsystem_audit_rcl.txt;fp=debian%2Fossec-hids%2Fvar%2Fossec%2Fetc%2Fshared%2Fsystem_audit_rcl.txt;h=0000000000000000000000000000000000000000;hp=56cd4cdc47bff28eda3fd85f8fd544946a0bb315;hb=946517cefb8751a43a89bda4220221f065f4e5d1;hpb=3f728675941dc69d4e544d3a880a56240a6e394a diff --git a/debian/ossec-hids/var/ossec/etc/shared/system_audit_rcl.txt b/debian/ossec-hids/var/ossec/etc/shared/system_audit_rcl.txt deleted file mode 100644 index 56cd4cd..0000000 --- a/debian/ossec-hids/var/ossec/etc/shared/system_audit_rcl.txt +++ /dev/null @@ -1,95 +0,0 @@ -# OSSEC Linux Audit - (C) 2018 OSSEC Project -# -# Released under the same license as OSSEC. -# More details at the LICENSE file included with OSSEC or online -# at: https://github.com/ossec/ossec-hids/blob/master/LICENSE -# -# [Application name] [any or all] [reference] -# type:; -# -# Type can be: -# - f (for file or directory) -# - p (process running) -# - d (any file inside the directory) -# -# Additional values: -# For the registry and for directories, use "->" to look for a specific entry and another -# "->" to look for the value. -# Also, use " -> r:^\. -> ..." to search all files in a directory -# For files, use "->" to look for a specific value in the file. -# -# Values can be preceded by: =: (for equal) - default -# r: (for ossec regexes) -# >: (for strcmp greater) -# <: (for strcmp lower) -# Multiple patterns can be specified by using " && " between them. -# (All of them must match for it to return true). - -$php.ini=/etc/php.ini,/var/www/conf/php.ini,/etc/php5/apache2/php.ini,/usr/local/etc/php.ini; -$web_dirs=/var/www,/var/htdocs,/home/httpd,/usr/local/apache,/usr/local/apache2,/usr/local/www; - -# PHP checks -[PHP - Register globals are enabled] [any] [] -f:$php.ini -> r:^register_globals = On; - -# PHP checks -[PHP - Expose PHP is enabled] [any] [] -f:$php.ini -> r:^expose_php = On; - -# PHP checks -[PHP - Allow URL fopen is enabled] [any] [] -f:$php.ini -> r:^allow_url_fopen = On; - -# PHP checks -[PHP - Displaying of errors is enabled] [any] [] -f:$php.ini -> r:^display_errors = On; - -# PHP checks - consider open_basedir && disable_functions - - -## Looking for common web exploits (might indicate that you are owned). -## Using http://dcid.me/blog/logsamples/webattacks_links as a reference. -#[Web exploits - Possible compromise] [any] [] -#d:$web_dirs -> .txt$ -> r:^ ^.yop$; - -[Web exploits (uncommon file name inside htdocs) - Possible compromise {PCI_DSS: 6.5, 6.6, 11.4}] [any] [] -d:$web_dirs -> ^id$; - -[Web exploits (uncommon file name inside htdocs) - Possible compromise {PCI_DSS: 6.5, 6.6, 11.4}] [any] [] -d:$web_dirs -> ^.ssh$; - -[Web exploits (uncommon file name inside htdocs) - Possible compromise {PCI_DSS: 6.5, 6.6, 11.4}] [any] [] -d:$web_dirs -> ^...$; - -[Web exploits (uncommon file name inside htdocs) - Possible compromise {PCI_DSS: 6.5, 6.6, 11.4}] [any] [] -d:$web_dirs -> ^.shell$; - -## Looking for outdated Web applications -## Taken from http://sucuri.net/latest-versions -[Web vulnerability - Outdated WordPress installation {PCI_DSS: 6.5, 6.6, 11.4}] [any] [http://sucuri.net/latest-versions] -d:$web_dirs -> ^version.php$ -> r:^\.wp_version && >:$wp_version = '4.4.2'; - -[Web vulnerability - Outdated Joomla installation {PCI_DSS: 6.5, 6.6, 11.4}] [any] [http://sucuri.net/latest-versions] -d:$web_dirs -> ^version.php$ -> r:var \.RELEASE && r:'3.4.8'; - -[Web vulnerability - Outdated osCommerce (v2.2) installation {PCI_DSS: 6.5, 6.6, 11.4}] [any] [http://sucuri.net/latest-versions] -d:$web_dirs -> ^application_top.php$ -> r:'osCommerce 2.2-; - -## Looking for known backdoors -[Web vulnerability - Backdoors / Web based malware found - eval(base64_decode {PCI_DSS: 6.5, 6.6, 11.4}] [any] [] -d:$web_dirs -> .php$ -> r:eval\(base64_decode\(\paWYo; - -[Web vulnerability - Backdoors / Web based malware found - eval(base64_decode(POST {PCI_DSS: 6.5, 6.6, 11.4}] [any] [] -d:$web_dirs -> .php$ -> r:eval\(base64_decode\(\S_POST; - -[Web vulnerability - .htaccess file compromised {PCI_DSS: 6.5, 6.6, 11.4}] [any] [http://blog.sucuri.net/2011/05/understanding-htaccess-attacks-part-1.html] -d:$web_dirs -> ^.htaccess$ -> r:RewriteCond \S+HTTP_REFERERS \S+google; - -[Web vulnerability - .htaccess file compromised - auto append {PCI_DSS: 6.5, 6.6, 11.4}] [any] [http://blog.sucuri.net/2011/05/understanding-htaccess-attacks-part-1.html] -d:$web_dirs -> ^.htaccess$ -> r:php_value auto_append_file;