webshell_webshells_new_pHp

rule webshell_webshells_new_pHp {
	meta:
		description = "Web shells - generated from file pHp.php"
		license = "Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE"
		author = "Florian Roth (Nextron Systems)"
		date = "2014/03/28"
		score = 70
		hash = "b0e842bdf83396c3ef8c71ff94e64167"
		id = "393e738a-b4c2-5630-a55f-c3caee4ff75e"
	strings:
		$s0 = "if(is_readable($path)) antivirus($path.'/',$exs,$matches);" fullword
		$s1 = "'/(eval|assert|include|require|include\\_once|require\\_once|array\\_map|arr"
		$s13 = "'/(exec|shell\\_exec|system|passthru)+\\s*\\(\\s*\\$\\_(\\w+)\\[(.*)\\]\\s*"
		$s14 = "'/(include|require|include\\_once|require\\_once)+\\s*\\(\\s*[\\'|\\\"](\\w+"
		$s19 = "'/\\$\\_(\\w+)(.*)(eval|assert|include|require|include\\_once|require\\_once"
	condition:
		1 of them
}