php_killnc

Description

Laudanum Injector Tools - file killnc.php

Query · yara

strings:
		$s1 = "if ($_SERVER[\"REMOTE_ADDR\"] == $IP)" fullword ascii /* PEStudio Blacklist: strings */
		$s2 = "header(\"HTTP/1.0 404 Not Found\");" fullword ascii
		$s3 = "<?php echo exec('killall nc');?>" fullword ascii /* PEStudio Blacklist: strings */
		$s4 = "<title>Laudanum Kill nc</title>" fullword ascii /* PEStudio Blacklist: strings */
		$s5 = "foreach ($allowedIPs as $IP) {" fullword ascii
	condition:
		filesize < 15KB and 4 of them
Raw source php_killnc · YARA
Esc
Published by Neo23x0/signature-base ↗, licensed under Detection Rule License 1.1 ↗. Reproduced here unmodified. 
rule php_killnc {
	meta:
		description = "Laudanum Injector Tools - file killnc.php"
		license = "Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE"
		author = "Florian Roth (Nextron Systems)"
		reference = "http://laudanum.inguardians.com/"
		date = "2015-06-22"
		hash = "c0dee56ee68719d5ec39e773621ffe40b144fda5"
		id = "241611d3-3636-5a25-b3c3-d45d6cb81c78"
	strings:
		$s1 = "if ($_SERVER[\"REMOTE_ADDR\"] == $IP)" fullword ascii /* PEStudio Blacklist: strings */
		$s2 = "header(\"HTTP/1.0 404 Not Found\");" fullword ascii
		$s3 = "<?php echo exec('killall nc');?>" fullword ascii /* PEStudio Blacklist: strings */
		$s4 = "<title>Laudanum Kill nc</title>" fullword ascii /* PEStudio Blacklist: strings */
		$s5 = "foreach ($allowedIPs as $IP) {" fullword ascii
	condition:
		filesize < 15KB and 4 of them
}

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