rule webshell_400_in_JFolder_jfolder01_jsp_leo_warn_webshell_nc {
meta:
description = "Web Shell - from files 400.jsp, in.jsp, JFolder.jsp, jfolder01.jsp, jsp.jsp, leo.jsp, warn.jsp, webshell-nc.jsp"
license = "Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE"
author = "Florian Roth (Nextron Systems)"
date = "2014/01/28"
score = 70
super_rule = 1
hash0 = "36331f2c81bad763528d0ae00edf55be"
hash1 = "793b3d0a740dbf355df3e6f68b8217a4"
hash2 = "8979594423b68489024447474d113894"
hash3 = "ec482fc969d182e5440521c913bab9bd"
hash4 = "f98d2b33cd777e160d1489afed96de39"
hash5 = "4b4c12b3002fad88ca6346a873855209"
hash6 = "e9a5280f77537e23da2545306f6a19ad"
hash7 = "598eef7544935cf2139d1eada4375bb5"
id = "393e738a-b4c2-5630-a55f-c3caee4ff75e"
strings:
$s0 = "sbFolder.append(\"<tr><td > </td><td>\");" fullword
$s1 = "return filesize / intDivisor + \".\" + strAfterComma + \" \" + strUnit;" fullword
$s5 = "FileInfo fi = (FileInfo) ht.get(\"cqqUploadFile\");" fullword
$s6 = "<input type=\"hidden\" name=\"cmd\" value=\"<%=strCmd%>\">" fullword
condition:
2 of them
}